From 4ca1c9e5b304ba70100b0d9cd10bd0bddb77b87b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Zeron=20H=C3=B6shin?= <96698378+zHoeshin@users.noreply.github.com> Date: Mon, 23 Oct 2023 20:40:03 +0300 Subject: [PATCH] Add files via upload --- ace.js | 20884 +++++++++++++++++++++++++++++++++++++++++++ build.js | 326 + index.html | 97 + index.js | 258 + mode-cellscript.js | 137 + styles.css | 20 + theme-chaos.js | 18 + 7 files changed, 21740 insertions(+) create mode 100644 ace.js create mode 100644 build.js create mode 100644 index.html create mode 100644 index.js create mode 100644 mode-cellscript.js create mode 100644 styles.css create mode 100644 theme-chaos.js diff --git a/ace.js b/ace.js new file mode 100644 index 0000000..8d35378 --- /dev/null +++ b/ace.js @@ -0,0 +1,20884 @@ +/* ***** BEGIN LICENSE BLOCK ***** + * Distributed under the BSD license: + * + * Copyright (c) 2010, Ajax.org B.V. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Ajax.org B.V. nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * ***** END LICENSE BLOCK ***** */ + +/** + * Define a module along with a payload + * @param module a name for the payload + * @param payload a function to call with (require, exports, module) params + */ + +(function() { + +var ACE_NAMESPACE = "ace"; + +var global = (function() { return this; })(); +if (!global && typeof window != "undefined") global = window; // strict mode + + +if (!ACE_NAMESPACE && typeof requirejs !== "undefined") + return; + + +var define = function(module, deps, payload) { + if (typeof module !== "string") { + if (define.original) + define.original.apply(this, arguments); + else { + console.error("dropping module because define wasn\'t a string."); + console.trace(); + } + return; + } + if (arguments.length == 2) + payload = deps; + if (!define.modules[module]) { + define.payloads[module] = payload; + define.modules[module] = null; + } +}; + +define.modules = {}; +define.payloads = {}; + +/** + * Get at functionality define()ed using the function above + */ +var _require = function(parentId, module, callback) { + if (typeof module === "string") { + var payload = lookup(parentId, module); + if (payload != undefined) { + callback && callback(); + return payload; + } + } else if (Object.prototype.toString.call(module) === "[object Array]") { + var params = []; + for (var i = 0, l = module.length; i < l; ++i) { + var dep = lookup(parentId, module[i]); + if (dep == undefined && require.original) + return; + params.push(dep); + } + return callback && callback.apply(null, params) || true; + } +}; + +var require = function(module, callback) { + var packagedModule = _require("", module, callback); + if (packagedModule == undefined && require.original) + return require.original.apply(this, arguments); + return packagedModule; +}; + +var normalizeModule = function(parentId, moduleName) { + // normalize plugin requires + if (moduleName.indexOf("!") !== -1) { + var chunks = moduleName.split("!"); + return normalizeModule(parentId, chunks[0]) + "!" + normalizeModule(parentId, chunks[1]); + } + // normalize relative requires + if (moduleName.charAt(0) == ".") { + var base = parentId.split("/").slice(0, -1).join("/"); + moduleName = base + "/" + moduleName; + + while(moduleName.indexOf(".") !== -1 && previous != moduleName) { + var previous = moduleName; + moduleName = moduleName.replace(/\/\.\//, "/").replace(/[^\/]+\/\.\.\//, ""); + } + } + return moduleName; +}; + +/** + * Internal function to lookup moduleNames and resolve them by calling the + * definition function if needed. + */ +var lookup = function(parentId, moduleName) { + moduleName = normalizeModule(parentId, moduleName); + + var module = define.modules[moduleName]; + if (!module) { + module = define.payloads[moduleName]; + if (typeof module === 'function') { + var exports = {}; + var mod = { + id: moduleName, + uri: '', + exports: exports, + packaged: true + }; + + var req = function(module, callback) { + return _require(moduleName, module, callback); + }; + + var returnValue = module(req, exports, mod); + exports = returnValue || mod.exports; + define.modules[moduleName] = exports; + delete define.payloads[moduleName]; + } + module = define.modules[moduleName] = exports || module; + } + return module; +}; + +function exportAce(ns) { + var root = global; + if (ns) { + if (!global[ns]) + global[ns] = {}; + root = global[ns]; + } + + if (!root.define || !root.define.packaged) { + define.original = root.define; + root.define = define; + root.define.packaged = true; + } + + if (!root.require || !root.require.packaged) { + require.original = root.require; + root.require = require; + root.require.packaged = true; + } +} + +exportAce(ACE_NAMESPACE); + +})(); + +ace.define("ace/lib/es6-shim",["require","exports","module"], function(require, exports, module){function defineProp(obj, name, val) { + Object.defineProperty(obj, name, { + value: val, + enumerable: false, + writable: true, + configurable: true + }); +} +if (!String.prototype.startsWith) { + defineProp(String.prototype, "startsWith", function (searchString, position) { + position = position || 0; + return this.lastIndexOf(searchString, position) === position; + }); +} +if (!String.prototype.endsWith) { + defineProp(String.prototype, "endsWith", function (searchString, position) { + var subjectString = this; + if (position === undefined || position > subjectString.length) { + position = subjectString.length; + } + position -= searchString.length; + var lastIndex = subjectString.indexOf(searchString, position); + return lastIndex !== -1 && lastIndex === position; + }); +} +if (!String.prototype.repeat) { + defineProp(String.prototype, "repeat", function (count) { + var result = ""; + var string = this; + while (count > 0) { + if (count & 1) + result += string; + if ((count >>= 1)) + string += string; + } + return result; + }); +} +if (!String.prototype.includes) { + defineProp(String.prototype, "includes", function (str, position) { + return this.indexOf(str, position) != -1; + }); +} +if (!Object.assign) { + Object.assign = function (target) { + if (target === undefined || target === null) { + throw new TypeError("Cannot convert undefined or null to object"); + } + var output = Object(target); + for (var index = 1; index < arguments.length; index++) { + var source = arguments[index]; + if (source !== undefined && source !== null) { + Object.keys(source).forEach(function (key) { + output[key] = source[key]; + }); + } + } + return output; + }; +} +if (!Object.values) { + Object.values = function (o) { + return Object.keys(o).map(function (k) { + return o[k]; + }); + }; +} +if (!Array.prototype.find) { + defineProp(Array.prototype, "find", function (predicate) { + var len = this.length; + var thisArg = arguments[1]; + for (var k = 0; k < len; k++) { + var kValue = this[k]; + if (predicate.call(thisArg, kValue, k, this)) { + return kValue; + } + } + }); +} +if (!Array.prototype.findIndex) { + defineProp(Array.prototype, "findIndex", function (predicate) { + var len = this.length; + var thisArg = arguments[1]; + for (var k = 0; k < len; k++) { + var kValue = this[k]; + if (predicate.call(thisArg, kValue, k, this)) { + return k; + } + } + }); +} +if (!Array.prototype.includes) { + defineProp(Array.prototype, "includes", function (item, position) { + return this.indexOf(item, position) != -1; + }); +} +if (!Array.prototype.fill) { + defineProp(Array.prototype, "fill", function (value) { + var O = this; + var len = O.length >>> 0; + var start = arguments[1]; + var relativeStart = start >> 0; + var k = relativeStart < 0 + ? Math.max(len + relativeStart, 0) + : Math.min(relativeStart, len); + var end = arguments[2]; + var relativeEnd = end === undefined ? len : end >> 0; + var final = relativeEnd < 0 + ? Math.max(len + relativeEnd, 0) + : Math.min(relativeEnd, len); + while (k < final) { + O[k] = value; + k++; + } + return O; + }); +} +if (!Array.of) { + defineProp(Array, "of", function () { + return Array.prototype.slice.call(arguments); + }); +} + +}); + +ace.define("ace/lib/fixoldbrowsers",["require","exports","module","ace/lib/es6-shim"], function(require, exports, module){// vim:set ts=4 sts=4 sw=4 st: +"use strict"; +require("./es6-shim"); + +}); + +ace.define("ace/lib/lang",["require","exports","module"], function(require, exports, module){"use strict"; +exports.last = function (a) { + return a[a.length - 1]; +}; +exports.stringReverse = function (string) { + return string.split("").reverse().join(""); +}; +exports.stringRepeat = function (string, count) { + var result = ''; + while (count > 0) { + if (count & 1) + result += string; + if (count >>= 1) + string += string; + } + return result; +}; +var trimBeginRegexp = /^\s\s*/; +var trimEndRegexp = /\s\s*$/; +exports.stringTrimLeft = function (string) { + return string.replace(trimBeginRegexp, ''); +}; +exports.stringTrimRight = function (string) { + return string.replace(trimEndRegexp, ''); +}; +exports.copyObject = function (obj) { + var copy = {}; + for (var key in obj) { + copy[key] = obj[key]; + } + return copy; +}; +exports.copyArray = function (array) { + var copy = []; + for (var i = 0, l = array.length; i < l; i++) { + if (array[i] && typeof array[i] == "object") + copy[i] = this.copyObject(array[i]); + else + copy[i] = array[i]; + } + return copy; +}; +exports.deepCopy = function deepCopy(obj) { + if (typeof obj !== "object" || !obj) + return obj; + var copy; + if (Array.isArray(obj)) { + copy = []; + for (var key = 0; key < obj.length; key++) { + copy[key] = deepCopy(obj[key]); + } + return copy; + } + if (Object.prototype.toString.call(obj) !== "[object Object]") + return obj; + copy = {}; + for (var key in obj) + copy[key] = deepCopy(obj[key]); + return copy; +}; +exports.arrayToMap = function (arr) { + var map = {}; + for (var i = 0; i < arr.length; i++) { + map[arr[i]] = 1; + } + return map; +}; +exports.createMap = function (props) { + var map = Object.create(null); + for (var i in props) { + map[i] = props[i]; + } + return map; +}; +exports.arrayRemove = function (array, value) { + for (var i = 0; i <= array.length; i++) { + if (value === array[i]) { + array.splice(i, 1); + } + } +}; +exports.escapeRegExp = function (str) { + return str.replace(/([.*+?^${}()|[\]\/\\])/g, '\\$1'); +}; +exports.escapeHTML = function (str) { + return ("" + str).replace(/&/g, "&").replace(/"/g, """).replace(/'/g, "'").replace(/= 0) + ? parseFloat((ua.match(/(?:MSIE |Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/) || [])[1]) + : parseFloat((ua.match(/(?:Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/) || [])[1]); // for ie +exports.isOldIE = exports.isIE && exports.isIE < 9; +exports.isGecko = exports.isMozilla = ua.match(/ Gecko\/\d+/); +exports.isOpera = typeof opera == "object" && Object.prototype.toString.call(window.opera) == "[object Opera]"; +exports.isWebKit = parseFloat(ua.split("WebKit/")[1]) || undefined; +exports.isChrome = parseFloat(ua.split(" Chrome/")[1]) || undefined; +exports.isEdge = parseFloat(ua.split(" Edge/")[1]) || undefined; +exports.isAIR = ua.indexOf("AdobeAIR") >= 0; +exports.isAndroid = ua.indexOf("Android") >= 0; +exports.isChromeOS = ua.indexOf(" CrOS ") >= 0; +exports.isIOS = /iPad|iPhone|iPod/.test(ua) && !window.MSStream; +if (exports.isIOS) + exports.isMac = true; +exports.isMobile = exports.isIOS || exports.isAndroid; + +}); + +ace.define("ace/lib/dom",["require","exports","module","ace/lib/useragent"], function(require, exports, module){"use strict"; +var useragent = require("./useragent"); +var XHTML_NS = "http://www.w3.org/1999/xhtml"; +exports.buildDom = function buildDom(arr, parent, refs) { + if (typeof arr == "string" && arr) { + var txt = document.createTextNode(arr); + if (parent) + parent.appendChild(txt); + return txt; + } + if (!Array.isArray(arr)) { + if (arr && arr.appendChild && parent) + parent.appendChild(arr); + return arr; + } + if (typeof arr[0] != "string" || !arr[0]) { + var els = []; + for (var i = 0; i < arr.length; i++) { + var ch = buildDom(arr[i], parent, refs); + ch && els.push(ch); + } + return els; + } + var el = document.createElement(arr[0]); + var options = arr[1]; + var childIndex = 1; + if (options && typeof options == "object" && !Array.isArray(options)) + childIndex = 2; + for (var i = childIndex; i < arr.length; i++) + buildDom(arr[i], el, refs); + if (childIndex == 2) { + Object.keys(options).forEach(function (n) { + var val = options[n]; + if (n === "class") { + el.className = Array.isArray(val) ? val.join(" ") : val; + } + else if (typeof val == "function" || n == "value" || n[0] == "$") { + el[n] = val; + } + else if (n === "ref") { + if (refs) + refs[val] = el; + } + else if (n === "style") { + if (typeof val == "string") + el.style.cssText = val; + } + else if (val != null) { + el.setAttribute(n, val); + } + }); + } + if (parent) + parent.appendChild(el); + return el; +}; +exports.getDocumentHead = function (doc) { + if (!doc) + doc = document; + return doc.head || doc.getElementsByTagName("head")[0] || doc.documentElement; +}; +exports.createElement = function (tag, ns) { + return document.createElementNS ? + document.createElementNS(ns || XHTML_NS, tag) : + document.createElement(tag); +}; +exports.removeChildren = function (element) { + element.innerHTML = ""; +}; +exports.createTextNode = function (textContent, element) { + var doc = element ? element.ownerDocument : document; + return doc.createTextNode(textContent); +}; +exports.createFragment = function (element) { + var doc = element ? element.ownerDocument : document; + return doc.createDocumentFragment(); +}; +exports.hasCssClass = function (el, name) { + var classes = (el.className + "").split(/\s+/g); + return classes.indexOf(name) !== -1; +}; +exports.addCssClass = function (el, name) { + if (!exports.hasCssClass(el, name)) { + el.className += " " + name; + } +}; +exports.removeCssClass = function (el, name) { + var classes = el.className.split(/\s+/g); + while (true) { + var index = classes.indexOf(name); + if (index == -1) { + break; + } + classes.splice(index, 1); + } + el.className = classes.join(" "); +}; +exports.toggleCssClass = function (el, name) { + var classes = el.className.split(/\s+/g), add = true; + while (true) { + var index = classes.indexOf(name); + if (index == -1) { + break; + } + add = false; + classes.splice(index, 1); + } + if (add) + classes.push(name); + el.className = classes.join(" "); + return add; +}; +exports.setCssClass = function (node, className, include) { + if (include) { + exports.addCssClass(node, className); + } + else { + exports.removeCssClass(node, className); + } +}; +exports.hasCssString = function (id, doc) { + var index = 0, sheets; + doc = doc || document; + if ((sheets = doc.querySelectorAll("style"))) { + while (index < sheets.length) { + if (sheets[index++].id === id) { + return true; + } + } + } +}; +exports.removeElementById = function (id, doc) { + doc = doc || document; + if (doc.getElementById(id)) { + doc.getElementById(id).remove(); + } +}; +var strictCSP; +var cssCache = []; +exports.useStrictCSP = function (value) { + strictCSP = value; + if (value == false) + insertPendingStyles(); + else if (!cssCache) + cssCache = []; +}; +function insertPendingStyles() { + var cache = cssCache; + cssCache = null; + cache && cache.forEach(function (item) { + importCssString(item[0], item[1]); + }); +} +function importCssString(cssText, id, target) { + if (typeof document == "undefined") + return; + if (cssCache) { + if (target) { + insertPendingStyles(); + } + else if (target === false) { + return cssCache.push([cssText, id]); + } + } + if (strictCSP) + return; + var container = target; + if (!target || !target.getRootNode) { + container = document; + } + else { + container = target.getRootNode(); + if (!container || container == target) + container = document; + } + var doc = container.ownerDocument || container; + if (id && exports.hasCssString(id, container)) + return null; + if (id) + cssText += "\n/*# sourceURL=ace/css/" + id + " */"; + var style = exports.createElement("style"); + style.appendChild(doc.createTextNode(cssText)); + if (id) + style.id = id; + if (container == doc) + container = exports.getDocumentHead(doc); + container.insertBefore(style, container.firstChild); +} +exports.importCssString = importCssString; +exports.importCssStylsheet = function (uri, doc) { + exports.buildDom(["link", { rel: "stylesheet", href: uri }], exports.getDocumentHead(doc)); +}; +exports.scrollbarWidth = function (doc) { + var inner = exports.createElement("ace_inner"); + inner.style.width = "100%"; + inner.style.minWidth = "0px"; + inner.style.height = "200px"; + inner.style.display = "block"; + var outer = exports.createElement("ace_outer"); + var style = outer.style; + style.position = "absolute"; + style.left = "-10000px"; + style.overflow = "hidden"; + style.width = "200px"; + style.minWidth = "0px"; + style.height = "150px"; + style.display = "block"; + outer.appendChild(inner); + var body = (doc && doc.documentElement) || (document && document.documentElement); + if (!body) + return 0; + body.appendChild(outer); + var noScrollbar = inner.offsetWidth; + style.overflow = "scroll"; + var withScrollbar = inner.offsetWidth; + if (noScrollbar === withScrollbar) { + withScrollbar = outer.clientWidth; + } + body.removeChild(outer); + return noScrollbar - withScrollbar; +}; +exports.computedStyle = function (element, style) { + return window.getComputedStyle(element, "") || {}; +}; +exports.setStyle = function (styles, property, value) { + if (styles[property] !== value) { + styles[property] = value; + } +}; +exports.HAS_CSS_ANIMATION = false; +exports.HAS_CSS_TRANSFORMS = false; +exports.HI_DPI = useragent.isWin + ? typeof window !== "undefined" && window.devicePixelRatio >= 1.5 + : true; +if (useragent.isChromeOS) + exports.HI_DPI = false; +if (typeof document !== "undefined") { + var div = document.createElement("div"); + if (exports.HI_DPI && div.style.transform !== undefined) + exports.HAS_CSS_TRANSFORMS = true; + if (!useragent.isEdge && typeof div.style.animationName !== "undefined") + exports.HAS_CSS_ANIMATION = true; + div = null; +} +if (exports.HAS_CSS_TRANSFORMS) { + exports.translate = function (element, tx, ty) { + element.style.transform = "translate(" + Math.round(tx) + "px, " + Math.round(ty) + "px)"; + }; +} +else { + exports.translate = function (element, tx, ty) { + element.style.top = Math.round(ty) + "px"; + element.style.left = Math.round(tx) + "px"; + }; +} + +}); + +ace.define("ace/lib/net",["require","exports","module","ace/lib/dom"], function(require, exports, module){/* + * based on code from: + * + * @license RequireJS text 0.25.0 Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved. + * Available via the MIT or new BSD license. + * see: http://github.com/jrburke/requirejs for details + */ +"use strict"; +var dom = require("./dom"); +exports.get = function (url, callback) { + var xhr = new XMLHttpRequest(); + xhr.open('GET', url, true); + xhr.onreadystatechange = function () { + if (xhr.readyState === 4) { + callback(xhr.responseText); + } + }; + xhr.send(null); +}; +exports.loadScript = function (path, callback) { + var head = dom.getDocumentHead(); + var s = document.createElement('script'); + s.src = path; + head.appendChild(s); + s.onload = s.onreadystatechange = function (_, isAbort) { + if (isAbort || !s.readyState || s.readyState == "loaded" || s.readyState == "complete") { + s = s.onload = s.onreadystatechange = null; + if (!isAbort) + callback(); + } + }; +}; +exports.qualifyURL = function (url) { + var a = document.createElement('a'); + a.href = url; + return a.href; +}; + +}); + +ace.define("ace/lib/oop",["require","exports","module"], function(require, exports, module){"use strict"; +exports.inherits = function (ctor, superCtor) { + ctor.super_ = superCtor; + ctor.prototype = Object.create(superCtor.prototype, { + constructor: { + value: ctor, + enumerable: false, + writable: true, + configurable: true + } + }); +}; +exports.mixin = function (obj, mixin) { + for (var key in mixin) { + obj[key] = mixin[key]; + } + return obj; +}; +exports.implement = function (proto, mixin) { + exports.mixin(proto, mixin); +}; + +}); + +ace.define("ace/lib/event_emitter",["require","exports","module"], function(require, exports, module){"use strict"; +var EventEmitter = {}; +var stopPropagation = function () { this.propagationStopped = true; }; +var preventDefault = function () { this.defaultPrevented = true; }; +EventEmitter._emit = + EventEmitter._dispatchEvent = function (eventName, e) { + this._eventRegistry || (this._eventRegistry = {}); + this._defaultHandlers || (this._defaultHandlers = {}); + var listeners = this._eventRegistry[eventName] || []; + var defaultHandler = this._defaultHandlers[eventName]; + if (!listeners.length && !defaultHandler) + return; + if (typeof e != "object" || !e) + e = {}; + if (!e.type) + e.type = eventName; + if (!e.stopPropagation) + e.stopPropagation = stopPropagation; + if (!e.preventDefault) + e.preventDefault = preventDefault; + listeners = listeners.slice(); + for (var i = 0; i < listeners.length; i++) { + listeners[i](e, this); + if (e.propagationStopped) + break; + } + if (defaultHandler && !e.defaultPrevented) + return defaultHandler(e, this); + }; +EventEmitter._signal = function (eventName, e) { + var listeners = (this._eventRegistry || {})[eventName]; + if (!listeners) + return; + listeners = listeners.slice(); + for (var i = 0; i < listeners.length; i++) + listeners[i](e, this); +}; +EventEmitter.once = function (eventName, callback) { + var _self = this; + this.on(eventName, function newCallback() { + _self.off(eventName, newCallback); + callback.apply(null, arguments); + }); + if (!callback) { + return new Promise(function (resolve) { + callback = resolve; + }); + } +}; +EventEmitter.setDefaultHandler = function (eventName, callback) { + var handlers = this._defaultHandlers; + if (!handlers) + handlers = this._defaultHandlers = { _disabled_: {} }; + if (handlers[eventName]) { + var old = handlers[eventName]; + var disabled = handlers._disabled_[eventName]; + if (!disabled) + handlers._disabled_[eventName] = disabled = []; + disabled.push(old); + var i = disabled.indexOf(callback); + if (i != -1) + disabled.splice(i, 1); + } + handlers[eventName] = callback; +}; +EventEmitter.removeDefaultHandler = function (eventName, callback) { + var handlers = this._defaultHandlers; + if (!handlers) + return; + var disabled = handlers._disabled_[eventName]; + if (handlers[eventName] == callback) { + if (disabled) + this.setDefaultHandler(eventName, disabled.pop()); + } + else if (disabled) { + var i = disabled.indexOf(callback); + if (i != -1) + disabled.splice(i, 1); + } +}; +EventEmitter.on = + EventEmitter.addEventListener = function (eventName, callback, capturing) { + this._eventRegistry = this._eventRegistry || {}; + var listeners = this._eventRegistry[eventName]; + if (!listeners) + listeners = this._eventRegistry[eventName] = []; + if (listeners.indexOf(callback) == -1) + listeners[capturing ? "unshift" : "push"](callback); + return callback; + }; +EventEmitter.off = + EventEmitter.removeListener = + EventEmitter.removeEventListener = function (eventName, callback) { + this._eventRegistry = this._eventRegistry || {}; + var listeners = this._eventRegistry[eventName]; + if (!listeners) + return; + var index = listeners.indexOf(callback); + if (index !== -1) + listeners.splice(index, 1); + }; +EventEmitter.removeAllListeners = function (eventName) { + if (!eventName) + this._eventRegistry = this._defaultHandlers = undefined; + if (this._eventRegistry) + this._eventRegistry[eventName] = undefined; + if (this._defaultHandlers) + this._defaultHandlers[eventName] = undefined; +}; +exports.EventEmitter = EventEmitter; + +}); + +ace.define("ace/lib/app_config",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module){"no use strict"; +var oop = require("./oop"); +var EventEmitter = require("./event_emitter").EventEmitter; +var optionsProvider = { + setOptions: function (optList) { + Object.keys(optList).forEach(function (key) { + this.setOption(key, optList[key]); + }, this); + }, + getOptions: function (optionNames) { + var result = {}; + if (!optionNames) { + var options = this.$options; + optionNames = Object.keys(options).filter(function (key) { + return !options[key].hidden; + }); + } + else if (!Array.isArray(optionNames)) { + result = optionNames; + optionNames = Object.keys(result); + } + optionNames.forEach(function (key) { + result[key] = this.getOption(key); + }, this); + return result; + }, + setOption: function (name, value) { + if (this["$" + name] === value) + return; + var opt = this.$options[name]; + if (!opt) { + return warn('misspelled option "' + name + '"'); + } + if (opt.forwardTo) + return this[opt.forwardTo] && this[opt.forwardTo].setOption(name, value); + if (!opt.handlesSet) + this["$" + name] = value; + if (opt && opt.set) + opt.set.call(this, value); + }, + getOption: function (name) { + var opt = this.$options[name]; + if (!opt) { + return warn('misspelled option "' + name + '"'); + } + if (opt.forwardTo) + return this[opt.forwardTo] && this[opt.forwardTo].getOption(name); + return opt && opt.get ? opt.get.call(this) : this["$" + name]; + } +}; +function warn(message) { + if (typeof console != "undefined" && console.warn) + console.warn.apply(console, arguments); +} +function reportError(msg, data) { + var e = new Error(msg); + e.data = data; + if (typeof console == "object" && console.error) + console.error(e); + setTimeout(function () { throw e; }); +} +var messages; +var AppConfig = /** @class */ (function () { + function AppConfig() { + this.$defaultOptions = {}; + } + AppConfig.prototype.defineOptions = function (obj, path, options) { + if (!obj.$options) + this.$defaultOptions[path] = obj.$options = {}; + Object.keys(options).forEach(function (key) { + var opt = options[key]; + if (typeof opt == "string") + opt = { forwardTo: opt }; + opt.name || (opt.name = key); + obj.$options[opt.name] = opt; + if ("initialValue" in opt) + obj["$" + opt.name] = opt.initialValue; + }); + oop.implement(obj, optionsProvider); + return this; + }; + AppConfig.prototype.resetOptions = function (obj) { + Object.keys(obj.$options).forEach(function (key) { + var opt = obj.$options[key]; + if ("value" in opt) + obj.setOption(key, opt.value); + }); + }; + AppConfig.prototype.setDefaultValue = function (path, name, value) { + if (!path) { + for (path in this.$defaultOptions) + if (this.$defaultOptions[path][name]) + break; + if (!this.$defaultOptions[path][name]) + return false; + } + var opts = this.$defaultOptions[path] || (this.$defaultOptions[path] = {}); + if (opts[name]) { + if (opts.forwardTo) + this.setDefaultValue(opts.forwardTo, name, value); + else + opts[name].value = value; + } + }; + AppConfig.prototype.setDefaultValues = function (path, optionHash) { + Object.keys(optionHash).forEach(function (key) { + this.setDefaultValue(path, key, optionHash[key]); + }, this); + }; + AppConfig.prototype.setMessages = function (value) { + messages = value; + }; + AppConfig.prototype.nls = function (string, params) { + if (messages && !messages[string]) { + warn("No message found for '" + string + "' in the provided messages, falling back to default English message."); + } + var translated = messages && messages[string] || string; + if (params) { + translated = translated.replace(/\$(\$|[\d]+)/g, function (_, name) { + if (name == "$") + return "$"; + return params[name]; + }); + } + return translated; + }; + return AppConfig; +}()); +AppConfig.prototype.warn = warn; +AppConfig.prototype.reportError = reportError; +oop.implement(AppConfig.prototype, EventEmitter); +exports.AppConfig = AppConfig; + +}); + +ace.define("ace/theme/textmate-css",["require","exports","module"], function(require, exports, module){module.exports = ".ace-tm .ace_gutter {\n background: #f0f0f0;\n color: #333;\n}\n\n.ace-tm .ace_print-margin {\n width: 1px;\n background: #e8e8e8;\n}\n\n.ace-tm .ace_fold {\n background-color: #6B72E6;\n}\n\n.ace-tm {\n background-color: #FFFFFF;\n color: black;\n}\n\n.ace-tm .ace_cursor {\n color: black;\n}\n \n.ace-tm .ace_invisible {\n color: rgb(191, 191, 191);\n}\n\n.ace-tm .ace_storage,\n.ace-tm .ace_keyword {\n color: blue;\n}\n\n.ace-tm .ace_constant {\n color: rgb(197, 6, 11);\n}\n\n.ace-tm .ace_constant.ace_buildin {\n color: rgb(88, 72, 246);\n}\n\n.ace-tm .ace_constant.ace_language {\n color: rgb(88, 92, 246);\n}\n\n.ace-tm .ace_constant.ace_library {\n color: rgb(6, 150, 14);\n}\n\n.ace-tm .ace_invalid {\n background-color: rgba(255, 0, 0, 0.1);\n color: red;\n}\n\n.ace-tm .ace_support.ace_function {\n color: rgb(60, 76, 114);\n}\n\n.ace-tm .ace_support.ace_constant {\n color: rgb(6, 150, 14);\n}\n\n.ace-tm .ace_support.ace_type,\n.ace-tm .ace_support.ace_class {\n color: rgb(109, 121, 222);\n}\n\n.ace-tm .ace_keyword.ace_operator {\n color: rgb(104, 118, 135);\n}\n\n.ace-tm .ace_string {\n color: rgb(3, 106, 7);\n}\n\n.ace-tm .ace_comment {\n color: rgb(76, 136, 107);\n}\n\n.ace-tm .ace_comment.ace_doc {\n color: rgb(0, 102, 255);\n}\n\n.ace-tm .ace_comment.ace_doc.ace_tag {\n color: rgb(128, 159, 191);\n}\n\n.ace-tm .ace_constant.ace_numeric {\n color: rgb(0, 0, 205);\n}\n\n.ace-tm .ace_variable {\n color: rgb(49, 132, 149);\n}\n\n.ace-tm .ace_xml-pe {\n color: rgb(104, 104, 91);\n}\n\n.ace-tm .ace_entity.ace_name.ace_function {\n color: #0000A2;\n}\n\n\n.ace-tm .ace_heading {\n color: rgb(12, 7, 255);\n}\n\n.ace-tm .ace_list {\n color:rgb(185, 6, 144);\n}\n\n.ace-tm .ace_meta.ace_tag {\n color:rgb(0, 22, 142);\n}\n\n.ace-tm .ace_string.ace_regex {\n color: rgb(255, 0, 0)\n}\n\n.ace-tm .ace_marker-layer .ace_selection {\n background: rgb(181, 213, 255);\n}\n.ace-tm.ace_multiselect .ace_selection.ace_start {\n box-shadow: 0 0 3px 0px white;\n}\n.ace-tm .ace_marker-layer .ace_step {\n background: rgb(252, 255, 0);\n}\n\n.ace-tm .ace_marker-layer .ace_stack {\n background: rgb(164, 229, 101);\n}\n\n.ace-tm .ace_marker-layer .ace_bracket {\n margin: -1px 0 0 -1px;\n border: 1px solid rgb(192, 192, 192);\n}\n\n.ace-tm .ace_marker-layer .ace_active-line {\n background: rgba(0, 0, 0, 0.07);\n}\n\n.ace-tm .ace_gutter-active-line {\n background-color : #dcdcdc;\n}\n\n.ace-tm .ace_marker-layer .ace_selected-word {\n background: rgb(250, 250, 255);\n border: 1px solid rgb(200, 200, 250);\n}\n\n.ace-tm .ace_indent-guide {\n background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y;\n}\n\n.ace-tm .ace_indent-guide-active {\n background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAIGNIUk0AAHolAACAgwAA+f8AAIDpAAB1MAAA6mAAADqYAAAXb5JfxUYAAAAZSURBVHjaYvj///9/hivKyv8BAAAA//8DACLqBhbvk+/eAAAAAElFTkSuQmCC\") right repeat-y;\n}\n"; + +}); + +ace.define("ace/theme/textmate",["require","exports","module","ace/theme/textmate-css","ace/lib/dom"], function(require, exports, module){"use strict"; +exports.isDark = false; +exports.cssClass = "ace-tm"; +exports.cssText = require("./textmate-css"); +exports.$id = "ace/theme/textmate"; +var dom = require("../lib/dom"); +dom.importCssString(exports.cssText, exports.cssClass, false); + +}); + +ace.define("ace/config",["require","exports","module","ace/lib/lang","ace/lib/net","ace/lib/dom","ace/lib/app_config","ace/theme/textmate"], function(require, exports, module){"no use strict"; +var lang = require("./lib/lang"); +var net = require("./lib/net"); +var dom = require("./lib/dom"); +var AppConfig = require("./lib/app_config").AppConfig; +module.exports = exports = new AppConfig(); +var options = { + packaged: false, + workerPath: null, + modePath: null, + themePath: null, + basePath: "", + suffix: ".js", + $moduleUrls: {}, + loadWorkerFromBlob: true, + sharedPopups: false, + useStrictCSP: null +}; +exports.get = function (key) { + if (!options.hasOwnProperty(key)) + throw new Error("Unknown config key: " + key); + return options[key]; +}; +exports.set = function (key, value) { + if (options.hasOwnProperty(key)) + options[key] = value; + else if (this.setDefaultValue("", key, value) == false) + throw new Error("Unknown config key: " + key); + if (key == "useStrictCSP") + dom.useStrictCSP(value); +}; +exports.all = function () { + return lang.copyObject(options); +}; +exports.$modes = {}; +exports.moduleUrl = function (name, component) { + if (options.$moduleUrls[name]) + return options.$moduleUrls[name]; + var parts = name.split("/"); + component = component || parts[parts.length - 2] || ""; + var sep = component == "snippets" ? "/" : "-"; + var base = parts[parts.length - 1]; + if (component == "worker" && sep == "-") { + var re = new RegExp("^" + component + "[\\-_]|[\\-_]" + component + "$", "g"); + base = base.replace(re, ""); + } + if ((!base || base == component) && parts.length > 1) + base = parts[parts.length - 2]; + var path = options[component + "Path"]; + if (path == null) { + path = options.basePath; + } + else if (sep == "/") { + component = sep = ""; + } + if (path && path.slice(-1) != "/") + path += "/"; + return path + component + sep + base + this.get("suffix"); +}; +exports.setModuleUrl = function (name, subst) { + return options.$moduleUrls[name] = subst; +}; +var loader = function (moduleName, cb) { + if (moduleName === "ace/theme/textmate" || moduleName === "./theme/textmate") + return cb(null, require("./theme/textmate")); + if (customLoader) + return customLoader(moduleName, cb); + console.error("loader is not configured"); +}; +var customLoader; +exports.setLoader = function (cb) { + customLoader = cb; +}; +exports.dynamicModules = Object.create(null); +exports.$loading = {}; +exports.$loaded = {}; +exports.loadModule = function (moduleName, onLoad) { + var loadedModule, moduleType; + if (Array.isArray(moduleName)) { + moduleType = moduleName[0]; + moduleName = moduleName[1]; + } + var load = function (module) { + if (module && !exports.$loading[moduleName]) + return onLoad && onLoad(module); + if (!exports.$loading[moduleName]) + exports.$loading[moduleName] = []; + exports.$loading[moduleName].push(onLoad); + if (exports.$loading[moduleName].length > 1) + return; + var afterLoad = function () { + loader(moduleName, function (err, module) { + if (module) + exports.$loaded[moduleName] = module; + exports._emit("load.module", { name: moduleName, module: module }); + var listeners = exports.$loading[moduleName]; + exports.$loading[moduleName] = null; + listeners.forEach(function (onLoad) { + onLoad && onLoad(module); + }); + }); + }; + if (!exports.get("packaged")) + return afterLoad(); + net.loadScript(exports.moduleUrl(moduleName, moduleType), afterLoad); + reportErrorIfPathIsNotConfigured(); + }; + if (exports.dynamicModules[moduleName]) { + exports.dynamicModules[moduleName]().then(function (module) { + if (module.default) { + load(module.default); + } + else { + load(module); + } + }); + } + else { + try { + loadedModule = this.$require(moduleName); + } + catch (e) { } + load(loadedModule || exports.$loaded[moduleName]); + } +}; +exports.$require = function (moduleName) { + if (typeof module.require == "function") { + var req = "require"; + return module[req](moduleName); + } +}; +exports.setModuleLoader = function (moduleName, onLoad) { + exports.dynamicModules[moduleName] = onLoad; +}; +var reportErrorIfPathIsNotConfigured = function () { + if (!options.basePath && !options.workerPath + && !options.modePath && !options.themePath + && !Object.keys(options.$moduleUrls).length) { + console.error("Unable to infer path to ace from script src,", "use ace.config.set('basePath', 'path') to enable dynamic loading of modes and themes", "or with webpack use ace/webpack-resolver"); + reportErrorIfPathIsNotConfigured = function () { }; + } +}; +exports.version = "1.23.4"; + +}); + +ace.define("ace/loader_build",["require","exports","module","ace/lib/fixoldbrowsers","ace/config"], function(require, exports, module) { +"use strict"; + +require("./lib/fixoldbrowsers"); +var config = require("./config"); +config.setLoader(function(moduleName, cb) { + require([moduleName], function(module) { + cb(null, module); + }); +}); + +var global = (function() { + return this || typeof window != "undefined" && window; +})(); + +module.exports = function(ace) { + config.init = init; + config.$require = require; + ace.require = require; + + if (typeof define === "function") + ace.define = define; +}; +init(true);function init(packaged) { + + if (!global || !global.document) + return; + + config.set("packaged", packaged || require.packaged || module.packaged || (global.define && define.packaged)); + + var scriptOptions = {}; + var scriptUrl = ""; + var currentScript = (document.currentScript || document._currentScript ); // native or polyfill + var currentDocument = currentScript && currentScript.ownerDocument || document; + + if (currentScript && currentScript.src) { + scriptUrl = currentScript.src.split(/[?#]/)[0].split("/").slice(0, -1).join("/") || ""; + } + + var scripts = currentDocument.getElementsByTagName("script"); + for (var i=0; i [" + this.end.row + "/" + this.end.column + "]"); + }; + Range.prototype.contains = function (row, column) { + return this.compare(row, column) == 0; + }; + Range.prototype.compareRange = function (range) { + var cmp, end = range.end, start = range.start; + cmp = this.compare(end.row, end.column); + if (cmp == 1) { + cmp = this.compare(start.row, start.column); + if (cmp == 1) { + return 2; + } + else if (cmp == 0) { + return 1; + } + else { + return 0; + } + } + else if (cmp == -1) { + return -2; + } + else { + cmp = this.compare(start.row, start.column); + if (cmp == -1) { + return -1; + } + else if (cmp == 1) { + return 42; + } + else { + return 0; + } + } + }; + Range.prototype.comparePoint = function (p) { + return this.compare(p.row, p.column); + }; + Range.prototype.containsRange = function (range) { + return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0; + }; + Range.prototype.intersects = function (range) { + var cmp = this.compareRange(range); + return (cmp == -1 || cmp == 0 || cmp == 1); + }; + Range.prototype.isEnd = function (row, column) { + return this.end.row == row && this.end.column == column; + }; + Range.prototype.isStart = function (row, column) { + return this.start.row == row && this.start.column == column; + }; + Range.prototype.setStart = function (row, column) { + if (typeof row == "object") { + this.start.column = row.column; + this.start.row = row.row; + } + else { + this.start.row = row; + this.start.column = column; + } + }; + Range.prototype.setEnd = function (row, column) { + if (typeof row == "object") { + this.end.column = row.column; + this.end.row = row.row; + } + else { + this.end.row = row; + this.end.column = column; + } + }; + Range.prototype.inside = function (row, column) { + if (this.compare(row, column) == 0) { + if (this.isEnd(row, column) || this.isStart(row, column)) { + return false; + } + else { + return true; + } + } + return false; + }; + Range.prototype.insideStart = function (row, column) { + if (this.compare(row, column) == 0) { + if (this.isEnd(row, column)) { + return false; + } + else { + return true; + } + } + return false; + }; + Range.prototype.insideEnd = function (row, column) { + if (this.compare(row, column) == 0) { + if (this.isStart(row, column)) { + return false; + } + else { + return true; + } + } + return false; + }; + Range.prototype.compare = function (row, column) { + if (!this.isMultiLine()) { + if (row === this.start.row) { + return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0); + } + } + if (row < this.start.row) + return -1; + if (row > this.end.row) + return 1; + if (this.start.row === row) + return column >= this.start.column ? 0 : -1; + if (this.end.row === row) + return column <= this.end.column ? 0 : 1; + return 0; + }; + Range.prototype.compareStart = function (row, column) { + if (this.start.row == row && this.start.column == column) { + return -1; + } + else { + return this.compare(row, column); + } + }; + Range.prototype.compareEnd = function (row, column) { + if (this.end.row == row && this.end.column == column) { + return 1; + } + else { + return this.compare(row, column); + } + }; + Range.prototype.compareInside = function (row, column) { + if (this.end.row == row && this.end.column == column) { + return 1; + } + else if (this.start.row == row && this.start.column == column) { + return -1; + } + else { + return this.compare(row, column); + } + }; + Range.prototype.clipRows = function (firstRow, lastRow) { + if (this.end.row > lastRow) + var end = { row: lastRow + 1, column: 0 }; + else if (this.end.row < firstRow) + var end = { row: firstRow, column: 0 }; + if (this.start.row > lastRow) + var start = { row: lastRow + 1, column: 0 }; + else if (this.start.row < firstRow) + var start = { row: firstRow, column: 0 }; + return Range.fromPoints(start || this.start, end || this.end); + }; + Range.prototype.extend = function (row, column) { + var cmp = this.compare(row, column); + if (cmp == 0) + return this; + else if (cmp == -1) + var start = { row: row, column: column }; + else + var end = { row: row, column: column }; + return Range.fromPoints(start || this.start, end || this.end); + }; + Range.prototype.isEmpty = function () { + return (this.start.row === this.end.row && this.start.column === this.end.column); + }; + Range.prototype.isMultiLine = function () { + return (this.start.row !== this.end.row); + }; + Range.prototype.clone = function () { + return Range.fromPoints(this.start, this.end); + }; + Range.prototype.collapseRows = function () { + if (this.end.column == 0) + return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row - 1), 0); + else + return new Range(this.start.row, 0, this.end.row, 0); + }; + Range.prototype.toScreenRange = function (session) { + var screenPosStart = session.documentToScreenPosition(this.start); + var screenPosEnd = session.documentToScreenPosition(this.end); + return new Range(screenPosStart.row, screenPosStart.column, screenPosEnd.row, screenPosEnd.column); + }; + Range.prototype.moveBy = function (row, column) { + this.start.row += row; + this.start.column += column; + this.end.row += row; + this.end.column += column; + }; + return Range; +}()); +Range.fromPoints = function (start, end) { + return new Range(start.row, start.column, end.row, end.column); +}; +Range.comparePoints = comparePoints; +Range.comparePoints = function (p1, p2) { + return p1.row - p2.row || p1.column - p2.column; +}; +exports.Range = Range; + +}); + +ace.define("ace/lib/keys",["require","exports","module","ace/lib/oop"], function(require, exports, module){/*! @license +========================================================================== +SproutCore -- JavaScript Application Framework +copyright 2006-2009, Sprout Systems Inc., Apple Inc. and contributors. + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the "Software"), +to deal in the Software without restriction, including without limitation +the rights to use, copy, modify, merge, publish, distribute, sublicense, +and/or sell copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER +DEALINGS IN THE SOFTWARE. + +SproutCore and the SproutCore logo are trademarks of Sprout Systems, Inc. + +For more information about SproutCore, visit http://www.sproutcore.com + + +========================================================================== +@license */ +"use strict"; +var oop = require("./oop"); +var Keys = (function () { + var ret = { + MODIFIER_KEYS: { + 16: 'Shift', 17: 'Ctrl', 18: 'Alt', 224: 'Meta', + 91: 'MetaLeft', 92: 'MetaRight', 93: 'ContextMenu' + }, + KEY_MODS: { + "ctrl": 1, "alt": 2, "option": 2, "shift": 4, + "super": 8, "meta": 8, "command": 8, "cmd": 8, + "control": 1 + }, + FUNCTION_KEYS: { + 8: "Backspace", + 9: "Tab", + 13: "Return", + 19: "Pause", + 27: "Esc", + 32: "Space", + 33: "PageUp", + 34: "PageDown", + 35: "End", + 36: "Home", + 37: "Left", + 38: "Up", + 39: "Right", + 40: "Down", + 44: "Print", + 45: "Insert", + 46: "Delete", + 96: "Numpad0", + 97: "Numpad1", + 98: "Numpad2", + 99: "Numpad3", + 100: "Numpad4", + 101: "Numpad5", + 102: "Numpad6", + 103: "Numpad7", + 104: "Numpad8", + 105: "Numpad9", + '-13': "NumpadEnter", + 112: "F1", + 113: "F2", + 114: "F3", + 115: "F4", + 116: "F5", + 117: "F6", + 118: "F7", + 119: "F8", + 120: "F9", + 121: "F10", + 122: "F11", + 123: "F12", + 144: "Numlock", + 145: "Scrolllock" + }, + PRINTABLE_KEYS: { + 32: ' ', 48: '0', 49: '1', 50: '2', 51: '3', 52: '4', 53: '5', + 54: '6', 55: '7', 56: '8', 57: '9', 59: ';', 61: '=', 65: 'a', + 66: 'b', 67: 'c', 68: 'd', 69: 'e', 70: 'f', 71: 'g', 72: 'h', + 73: 'i', 74: 'j', 75: 'k', 76: 'l', 77: 'm', 78: 'n', 79: 'o', + 80: 'p', 81: 'q', 82: 'r', 83: 's', 84: 't', 85: 'u', 86: 'v', + 87: 'w', 88: 'x', 89: 'y', 90: 'z', 107: '+', 109: '-', 110: '.', + 186: ';', 187: '=', 188: ',', 189: '-', 190: '.', 191: '/', 192: '`', + 219: '[', 220: '\\', 221: ']', 222: "'", 111: '/', 106: '*' + } + }; + ret.PRINTABLE_KEYS[173] = '-'; + var name, i; + for (i in ret.FUNCTION_KEYS) { + name = ret.FUNCTION_KEYS[i].toLowerCase(); + ret[name] = parseInt(i, 10); + } + for (i in ret.PRINTABLE_KEYS) { + name = ret.PRINTABLE_KEYS[i].toLowerCase(); + ret[name] = parseInt(i, 10); + } + oop.mixin(ret, ret.MODIFIER_KEYS); + oop.mixin(ret, ret.PRINTABLE_KEYS); + oop.mixin(ret, ret.FUNCTION_KEYS); + ret.enter = ret["return"]; + ret.escape = ret.esc; + ret.del = ret["delete"]; + (function () { + var mods = ["cmd", "ctrl", "alt", "shift"]; + for (var i = Math.pow(2, mods.length); i--;) { + ret.KEY_MODS[i] = mods.filter(function (x) { + return i & ret.KEY_MODS[x]; + }).join("-") + "-"; + } + })(); + ret.KEY_MODS[0] = ""; + ret.KEY_MODS[-1] = "input-"; + return ret; +})(); +oop.mixin(exports, Keys); +exports.default = exports; +exports.keyCodeToString = function (keyCode) { + var keyString = Keys[keyCode]; + if (typeof keyString != "string") + keyString = String.fromCharCode(keyCode); + return keyString.toLowerCase(); +}; + +}); + +ace.define("ace/lib/event",["require","exports","module","ace/lib/keys","ace/lib/useragent"], function(require, exports, module){"use strict"; +var keys = require("./keys"); +var useragent = require("./useragent"); +var pressedKeys = null; +var ts = 0; +var activeListenerOptions; +function detectListenerOptionsSupport() { + activeListenerOptions = false; + try { + document.createComment("").addEventListener("test", function () { }, { + get passive() { + activeListenerOptions = { passive: false }; + } + }); + } + catch (e) { } +} +function getListenerOptions() { + if (activeListenerOptions == undefined) + detectListenerOptionsSupport(); + return activeListenerOptions; +} +function EventListener(elem, type, callback) { + this.elem = elem; + this.type = type; + this.callback = callback; +} +EventListener.prototype.destroy = function () { + removeListener(this.elem, this.type, this.callback); + this.elem = this.type = this.callback = undefined; +}; +var addListener = exports.addListener = function (elem, type, callback, destroyer) { + elem.addEventListener(type, callback, getListenerOptions()); + if (destroyer) + destroyer.$toDestroy.push(new EventListener(elem, type, callback)); +}; +var removeListener = exports.removeListener = function (elem, type, callback) { + elem.removeEventListener(type, callback, getListenerOptions()); +}; +exports.stopEvent = function (e) { + exports.stopPropagation(e); + exports.preventDefault(e); + return false; +}; +exports.stopPropagation = function (e) { + if (e.stopPropagation) + e.stopPropagation(); +}; +exports.preventDefault = function (e) { + if (e.preventDefault) + e.preventDefault(); +}; +exports.getButton = function (e) { + if (e.type == "dblclick") + return 0; + if (e.type == "contextmenu" || (useragent.isMac && (e.ctrlKey && !e.altKey && !e.shiftKey))) + return 2; + return e.button; +}; +exports.capture = function (el, eventHandler, releaseCaptureHandler) { + var ownerDocument = el && el.ownerDocument || document; + function onMouseUp(e) { + eventHandler && eventHandler(e); + releaseCaptureHandler && releaseCaptureHandler(e); + removeListener(ownerDocument, "mousemove", eventHandler); + removeListener(ownerDocument, "mouseup", onMouseUp); + removeListener(ownerDocument, "dragstart", onMouseUp); + } + addListener(ownerDocument, "mousemove", eventHandler); + addListener(ownerDocument, "mouseup", onMouseUp); + addListener(ownerDocument, "dragstart", onMouseUp); + return onMouseUp; +}; +exports.addMouseWheelListener = function (el, callback, destroyer) { + addListener(el, "wheel", function (e) { + var factor = 0.15; + var deltaX = e.deltaX || 0; + var deltaY = e.deltaY || 0; + switch (e.deltaMode) { + case e.DOM_DELTA_PIXEL: + e.wheelX = deltaX * factor; + e.wheelY = deltaY * factor; + break; + case e.DOM_DELTA_LINE: + var linePixels = 15; + e.wheelX = deltaX * linePixels; + e.wheelY = deltaY * linePixels; + break; + case e.DOM_DELTA_PAGE: + var pagePixels = 150; + e.wheelX = deltaX * pagePixels; + e.wheelY = deltaY * pagePixels; + break; + } + callback(e); + }, destroyer); +}; +exports.addMultiMouseDownListener = function (elements, timeouts, eventHandler, callbackName, destroyer) { + var clicks = 0; + var startX, startY, timer; + var eventNames = { + 2: "dblclick", + 3: "tripleclick", + 4: "quadclick" + }; + function onMousedown(e) { + if (exports.getButton(e) !== 0) { + clicks = 0; + } + else if (e.detail > 1) { + clicks++; + if (clicks > 4) + clicks = 1; + } + else { + clicks = 1; + } + if (useragent.isIE) { + var isNewClick = Math.abs(e.clientX - startX) > 5 || Math.abs(e.clientY - startY) > 5; + if (!timer || isNewClick) + clicks = 1; + if (timer) + clearTimeout(timer); + timer = setTimeout(function () { timer = null; }, timeouts[clicks - 1] || 600); + if (clicks == 1) { + startX = e.clientX; + startY = e.clientY; + } + } + e._clicks = clicks; + eventHandler[callbackName]("mousedown", e); + if (clicks > 4) + clicks = 0; + else if (clicks > 1) + return eventHandler[callbackName](eventNames[clicks], e); + } + if (!Array.isArray(elements)) + elements = [elements]; + elements.forEach(function (el) { + addListener(el, "mousedown", onMousedown, destroyer); + }); +}; +var getModifierHash = function (e) { + return 0 | (e.ctrlKey ? 1 : 0) | (e.altKey ? 2 : 0) | (e.shiftKey ? 4 : 0) | (e.metaKey ? 8 : 0); +}; +exports.getModifierString = function (e) { + return keys.KEY_MODS[getModifierHash(e)]; +}; +function normalizeCommandKeys(callback, e, keyCode) { + var hashId = getModifierHash(e); + if (!useragent.isMac && pressedKeys) { + if (e.getModifierState && (e.getModifierState("OS") || e.getModifierState("Win"))) + hashId |= 8; + if (pressedKeys.altGr) { + if ((3 & hashId) != 3) + pressedKeys.altGr = 0; + else + return; + } + if (keyCode === 18 || keyCode === 17) { + var location = "location" in e ? e.location : e.keyLocation; + if (keyCode === 17 && location === 1) { + if (pressedKeys[keyCode] == 1) + ts = e.timeStamp; + } + else if (keyCode === 18 && hashId === 3 && location === 2) { + var dt = e.timeStamp - ts; + if (dt < 50) + pressedKeys.altGr = true; + } + } + } + if (keyCode in keys.MODIFIER_KEYS) { + keyCode = -1; + } + if (!hashId && keyCode === 13) { + var location = "location" in e ? e.location : e.keyLocation; + if (location === 3) { + callback(e, hashId, -keyCode); + if (e.defaultPrevented) + return; + } + } + if (useragent.isChromeOS && hashId & 8) { + callback(e, hashId, keyCode); + if (e.defaultPrevented) + return; + else + hashId &= ~8; + } + if (!hashId && !(keyCode in keys.FUNCTION_KEYS) && !(keyCode in keys.PRINTABLE_KEYS)) { + return false; + } + return callback(e, hashId, keyCode); +} +exports.addCommandKeyListener = function (el, callback, destroyer) { + if (useragent.isOldGecko || (useragent.isOpera && !("KeyboardEvent" in window))) { + var lastKeyDownKeyCode = null; + addListener(el, "keydown", function (e) { + lastKeyDownKeyCode = e.keyCode; + }, destroyer); + addListener(el, "keypress", function (e) { + return normalizeCommandKeys(callback, e, lastKeyDownKeyCode); + }, destroyer); + } + else { + var lastDefaultPrevented = null; + addListener(el, "keydown", function (e) { + pressedKeys[e.keyCode] = (pressedKeys[e.keyCode] || 0) + 1; + var result = normalizeCommandKeys(callback, e, e.keyCode); + lastDefaultPrevented = e.defaultPrevented; + return result; + }, destroyer); + addListener(el, "keypress", function (e) { + if (lastDefaultPrevented && (e.ctrlKey || e.altKey || e.shiftKey || e.metaKey)) { + exports.stopEvent(e); + lastDefaultPrevented = null; + } + }, destroyer); + addListener(el, "keyup", function (e) { + pressedKeys[e.keyCode] = null; + }, destroyer); + if (!pressedKeys) { + resetPressedKeys(); + addListener(window, "focus", resetPressedKeys); + } + } +}; +function resetPressedKeys() { + pressedKeys = Object.create(null); +} +if (typeof window == "object" && window.postMessage && !useragent.isOldIE) { + var postMessageId = 1; + exports.nextTick = function (callback, win) { + win = win || window; + var messageName = "zero-timeout-message-" + (postMessageId++); + var listener = function (e) { + if (e.data == messageName) { + exports.stopPropagation(e); + removeListener(win, "message", listener); + callback(); + } + }; + addListener(win, "message", listener); + win.postMessage(messageName, "*"); + }; +} +exports.$idleBlocked = false; +exports.onIdle = function (cb, timeout) { + return setTimeout(function handler() { + if (!exports.$idleBlocked) { + cb(); + } + else { + setTimeout(handler, 100); + } + }, timeout); +}; +exports.$idleBlockId = null; +exports.blockIdle = function (delay) { + if (exports.$idleBlockId) + clearTimeout(exports.$idleBlockId); + exports.$idleBlocked = true; + exports.$idleBlockId = setTimeout(function () { + exports.$idleBlocked = false; + }, delay || 100); +}; +exports.nextFrame = typeof window == "object" && (window.requestAnimationFrame + || window.mozRequestAnimationFrame + || window.webkitRequestAnimationFrame + || window.msRequestAnimationFrame + || window.oRequestAnimationFrame); +if (exports.nextFrame) + exports.nextFrame = exports.nextFrame.bind(window); +else + exports.nextFrame = function (callback) { + setTimeout(callback, 17); + }; + +}); + +ace.define("ace/clipboard",["require","exports","module"], function(require, exports, module){"use strict"; +var $cancelT; +module.exports = { + lineMode: false, + pasteCancelled: function () { + if ($cancelT && $cancelT > Date.now() - 50) + return true; + return $cancelT = false; + }, + cancel: function () { + $cancelT = Date.now(); + } +}; + +}); + +ace.define("ace/keyboard/textinput",["require","exports","module","ace/lib/event","ace/config","ace/lib/useragent","ace/lib/dom","ace/lib/lang","ace/clipboard","ace/lib/keys"], function(require, exports, module){"use strict"; +var event = require("../lib/event"); +var nls = require("../config").nls; +var useragent = require("../lib/useragent"); +var dom = require("../lib/dom"); +var lang = require("../lib/lang"); +var clipboard = require("../clipboard"); +var BROKEN_SETDATA = useragent.isChrome < 18; +var USE_IE_MIME_TYPE = useragent.isIE; +var HAS_FOCUS_ARGS = useragent.isChrome > 63; +var MAX_LINE_LENGTH = 400; +var KEYS = require("../lib/keys"); +var MODS = KEYS.KEY_MODS; +var isIOS = useragent.isIOS; +var valueResetRegex = isIOS ? /\s/ : /\n/; +var isMobile = useragent.isMobile; +var TextInput = function (parentNode, host) { + var text = dom.createElement("textarea"); + text.className = "ace_text-input"; + text.setAttribute("wrap", "off"); + text.setAttribute("autocorrect", "off"); + text.setAttribute("autocapitalize", "off"); + text.setAttribute("spellcheck", false); + text.style.opacity = "0"; + parentNode.insertBefore(text, parentNode.firstChild); + var copied = false; + var pasted = false; + var inComposition = false; + var sendingText = false; + var tempStyle = ''; + if (!isMobile) + text.style.fontSize = "1px"; + var commandMode = false; + var ignoreFocusEvents = false; + var lastValue = ""; + var lastSelectionStart = 0; + var lastSelectionEnd = 0; + var lastRestoreEnd = 0; + try { + var isFocused = document.activeElement === text; + } + catch (e) { } + this.setAriaOptions = function (options) { + if (options.activeDescendant) { + text.setAttribute("aria-haspopup", "true"); + text.setAttribute("aria-autocomplete", options.inline ? "both" : "list"); + text.setAttribute("aria-activedescendant", options.activeDescendant); + } + else { + text.setAttribute("aria-haspopup", "false"); + text.setAttribute("aria-autocomplete", "both"); + text.removeAttribute("aria-activedescendant"); + } + if (options.role) { + text.setAttribute("role", options.role); + } + }; + this.setAriaLabel = function () { + if (host.session && host.renderer.enableKeyboardAccessibility) { + var row = host.session.selection.cursor.row; + text.setAttribute("aria-roledescription", nls("editor")); + text.setAttribute("aria-label", nls("Cursor at row $0", [row + 1])); + } + else { + text.removeAttribute("aria-roledescription"); + text.removeAttribute("aria-label"); + } + }; + this.setAriaOptions({ role: "textbox" }); + this.setAriaLabel(); + event.addListener(text, "blur", function (e) { + if (ignoreFocusEvents) + return; + host.onBlur(e); + isFocused = false; + }, host); + event.addListener(text, "focus", function (e) { + if (ignoreFocusEvents) + return; + isFocused = true; + if (useragent.isEdge) { + try { + if (!document.hasFocus()) + return; + } + catch (e) { } + } + host.onFocus(e); + if (useragent.isEdge) + setTimeout(resetSelection); + else + resetSelection(); + }, host); + this.$focusScroll = false; + this.focus = function () { + this.setAriaLabel(); + if (tempStyle || HAS_FOCUS_ARGS || this.$focusScroll == "browser") + return text.focus({ preventScroll: true }); + var top = text.style.top; + text.style.position = "fixed"; + text.style.top = "0px"; + try { + var isTransformed = text.getBoundingClientRect().top != 0; + } + catch (e) { + return; + } + var ancestors = []; + if (isTransformed) { + var t = text.parentElement; + while (t && t.nodeType == 1) { + ancestors.push(t); + t.setAttribute("ace_nocontext", true); + if (!t.parentElement && t.getRootNode) + t = t.getRootNode().host; + else + t = t.parentElement; + } + } + text.focus({ preventScroll: true }); + if (isTransformed) { + ancestors.forEach(function (p) { + p.removeAttribute("ace_nocontext"); + }); + } + setTimeout(function () { + text.style.position = ""; + if (text.style.top == "0px") + text.style.top = top; + }, 0); + }; + this.blur = function () { + text.blur(); + }; + this.isFocused = function () { + return isFocused; + }; + host.on("beforeEndOperation", function () { + var curOp = host.curOp; + var commandName = curOp && curOp.command && curOp.command.name; + if (commandName == "insertstring") + return; + var isUserAction = commandName && (curOp.docChanged || curOp.selectionChanged); + if (inComposition && isUserAction) { + lastValue = text.value = ""; + onCompositionEnd(); + } + resetSelection(); + }); + var resetSelection = isIOS + ? function (value) { + if (!isFocused || (copied && !value) || sendingText) + return; + if (!value) + value = ""; + var newValue = "\n ab" + value + "cde fg\n"; + if (newValue != text.value) + text.value = lastValue = newValue; + var selectionStart = 4; + var selectionEnd = 4 + (value.length || (host.selection.isEmpty() ? 0 : 1)); + if (lastSelectionStart != selectionStart || lastSelectionEnd != selectionEnd) { + text.setSelectionRange(selectionStart, selectionEnd); + } + lastSelectionStart = selectionStart; + lastSelectionEnd = selectionEnd; + } + : function () { + if (inComposition || sendingText) + return; + if (!isFocused && !afterContextMenu) + return; + inComposition = true; + var selectionStart = 0; + var selectionEnd = 0; + var line = ""; + if (host.session) { + var selection = host.selection; + var range = selection.getRange(); + var row = selection.cursor.row; + selectionStart = range.start.column; + selectionEnd = range.end.column; + line = host.session.getLine(row); + if (range.start.row != row) { + var prevLine = host.session.getLine(row - 1); + selectionStart = range.start.row < row - 1 ? 0 : selectionStart; + selectionEnd += prevLine.length + 1; + line = prevLine + "\n" + line; + } + else if (range.end.row != row) { + var nextLine = host.session.getLine(row + 1); + selectionEnd = range.end.row > row + 1 ? nextLine.length : selectionEnd; + selectionEnd += line.length + 1; + line = line + "\n" + nextLine; + } + else if (isMobile && row > 0) { + line = "\n" + line; + selectionEnd += 1; + selectionStart += 1; + } + if (line.length > MAX_LINE_LENGTH) { + if (selectionStart < MAX_LINE_LENGTH && selectionEnd < MAX_LINE_LENGTH) { + line = line.slice(0, MAX_LINE_LENGTH); + } + else { + line = "\n"; + if (selectionStart == selectionEnd) { + selectionStart = selectionEnd = 0; + } + else { + selectionStart = 0; + selectionEnd = 1; + } + } + } + } + var newValue = line + "\n\n"; + if (newValue != lastValue) { + text.value = lastValue = newValue; + lastSelectionStart = lastSelectionEnd = newValue.length; + } + if (afterContextMenu) { + lastSelectionStart = text.selectionStart; + lastSelectionEnd = text.selectionEnd; + } + if (lastSelectionEnd != selectionEnd + || lastSelectionStart != selectionStart + || text.selectionEnd != lastSelectionEnd // on ie edge selectionEnd changes silently after the initialization + ) { + try { + text.setSelectionRange(selectionStart, selectionEnd); + lastSelectionStart = selectionStart; + lastSelectionEnd = selectionEnd; + } + catch (e) { } + } + inComposition = false; + }; + this.resetSelection = resetSelection; + if (isFocused) + host.onFocus(); + var isAllSelected = function (text) { + return text.selectionStart === 0 && text.selectionEnd >= lastValue.length + && text.value === lastValue && lastValue + && text.selectionEnd !== lastSelectionEnd; + }; + var onSelect = function (e) { + if (inComposition) + return; + if (copied) { + copied = false; + } + else if (isAllSelected(text)) { + host.selectAll(); + resetSelection(); + } + else if (isMobile && text.selectionStart != lastSelectionStart) { + resetSelection(); + } + }; + var inputHandler = null; + this.setInputHandler = function (cb) { inputHandler = cb; }; + this.getInputHandler = function () { return inputHandler; }; + var afterContextMenu = false; + var sendText = function (value, fromInput) { + if (afterContextMenu) + afterContextMenu = false; + if (pasted) { + resetSelection(); + if (value) + host.onPaste(value); + pasted = false; + return ""; + } + else { + var selectionStart = text.selectionStart; + var selectionEnd = text.selectionEnd; + var extendLeft = lastSelectionStart; + var extendRight = lastValue.length - lastSelectionEnd; + var inserted = value; + var restoreStart = value.length - selectionStart; + var restoreEnd = value.length - selectionEnd; + var i = 0; + while (extendLeft > 0 && lastValue[i] == value[i]) { + i++; + extendLeft--; + } + inserted = inserted.slice(i); + i = 1; + while (extendRight > 0 && lastValue.length - i > lastSelectionStart - 1 && lastValue[lastValue.length - i] == value[value.length - i]) { + i++; + extendRight--; + } + restoreStart -= i - 1; + restoreEnd -= i - 1; + var endIndex = inserted.length - i + 1; + if (endIndex < 0) { + extendLeft = -endIndex; + endIndex = 0; + } + inserted = inserted.slice(0, endIndex); + if (!fromInput && !inserted && !restoreStart && !extendLeft && !extendRight && !restoreEnd) + return ""; + sendingText = true; + var shouldReset = false; + if (useragent.isAndroid && inserted == ". ") { + inserted = " "; + shouldReset = true; + } + if (inserted && !extendLeft && !extendRight && !restoreStart && !restoreEnd || commandMode) { + host.onTextInput(inserted); + } + else { + host.onTextInput(inserted, { + extendLeft: extendLeft, + extendRight: extendRight, + restoreStart: restoreStart, + restoreEnd: restoreEnd + }); + } + sendingText = false; + lastValue = value; + lastSelectionStart = selectionStart; + lastSelectionEnd = selectionEnd; + lastRestoreEnd = restoreEnd; + return shouldReset ? "\n" : inserted; + } + }; + var onInput = function (e) { + if (inComposition) + return onCompositionUpdate(); + if (e && e.inputType) { + if (e.inputType == "historyUndo") + return host.execCommand("undo"); + if (e.inputType == "historyRedo") + return host.execCommand("redo"); + } + var data = text.value; + var inserted = sendText(data, true); + if (data.length > MAX_LINE_LENGTH + 100 + || valueResetRegex.test(inserted) + || isMobile && lastSelectionStart < 1 && lastSelectionStart == lastSelectionEnd) { + resetSelection(); + } + }; + var handleClipboardData = function (e, data, forceIEMime) { + var clipboardData = e.clipboardData || window.clipboardData; + if (!clipboardData || BROKEN_SETDATA) + return; + var mime = USE_IE_MIME_TYPE || forceIEMime ? "Text" : "text/plain"; + try { + if (data) { + return clipboardData.setData(mime, data) !== false; + } + else { + return clipboardData.getData(mime); + } + } + catch (e) { + if (!forceIEMime) + return handleClipboardData(e, data, true); + } + }; + var doCopy = function (e, isCut) { + var data = host.getCopyText(); + if (!data) + return event.preventDefault(e); + if (handleClipboardData(e, data)) { + if (isIOS) { + resetSelection(data); + copied = data; + setTimeout(function () { + copied = false; + }, 10); + } + isCut ? host.onCut() : host.onCopy(); + event.preventDefault(e); + } + else { + copied = true; + text.value = data; + text.select(); + setTimeout(function () { + copied = false; + resetSelection(); + isCut ? host.onCut() : host.onCopy(); + }); + } + }; + var onCut = function (e) { + doCopy(e, true); + }; + var onCopy = function (e) { + doCopy(e, false); + }; + var onPaste = function (e) { + var data = handleClipboardData(e); + if (clipboard.pasteCancelled()) + return; + if (typeof data == "string") { + if (data) + host.onPaste(data, e); + if (useragent.isIE) + setTimeout(resetSelection); + event.preventDefault(e); + } + else { + text.value = ""; + pasted = true; + } + }; + event.addCommandKeyListener(text, host.onCommandKey.bind(host), host); + event.addListener(text, "select", onSelect, host); + event.addListener(text, "input", onInput, host); + event.addListener(text, "cut", onCut, host); + event.addListener(text, "copy", onCopy, host); + event.addListener(text, "paste", onPaste, host); + if (!('oncut' in text) || !('oncopy' in text) || !('onpaste' in text)) { + event.addListener(parentNode, "keydown", function (e) { + if ((useragent.isMac && !e.metaKey) || !e.ctrlKey) + return; + switch (e.keyCode) { + case 67: + onCopy(e); + break; + case 86: + onPaste(e); + break; + case 88: + onCut(e); + break; + } + }, host); + } + var onCompositionStart = function (e) { + if (inComposition || !host.onCompositionStart || host.$readOnly) + return; + inComposition = {}; + if (commandMode) + return; + if (e.data) + inComposition.useTextareaForIME = false; + setTimeout(onCompositionUpdate, 0); + host._signal("compositionStart"); + host.on("mousedown", cancelComposition); + var range = host.getSelectionRange(); + range.end.row = range.start.row; + range.end.column = range.start.column; + inComposition.markerRange = range; + inComposition.selectionStart = lastSelectionStart; + host.onCompositionStart(inComposition); + if (inComposition.useTextareaForIME) { + lastValue = text.value = ""; + lastSelectionStart = 0; + lastSelectionEnd = 0; + } + else { + if (text.msGetInputContext) + inComposition.context = text.msGetInputContext(); + if (text.getInputContext) + inComposition.context = text.getInputContext(); + } + }; + var onCompositionUpdate = function () { + if (!inComposition || !host.onCompositionUpdate || host.$readOnly) + return; + if (commandMode) + return cancelComposition(); + if (inComposition.useTextareaForIME) { + host.onCompositionUpdate(text.value); + } + else { + var data = text.value; + sendText(data); + if (inComposition.markerRange) { + if (inComposition.context) { + inComposition.markerRange.start.column = inComposition.selectionStart + = inComposition.context.compositionStartOffset; + } + inComposition.markerRange.end.column = inComposition.markerRange.start.column + + lastSelectionEnd - inComposition.selectionStart + lastRestoreEnd; + } + } + }; + var onCompositionEnd = function (e) { + if (!host.onCompositionEnd || host.$readOnly) + return; + inComposition = false; + host.onCompositionEnd(); + host.off("mousedown", cancelComposition); + if (e) + onInput(); + }; + function cancelComposition() { + ignoreFocusEvents = true; + text.blur(); + text.focus(); + ignoreFocusEvents = false; + } + var syncComposition = lang.delayedCall(onCompositionUpdate, 50).schedule.bind(null, null); + function onKeyup(e) { + if (e.keyCode == 27 && text.value.length < text.selectionStart) { + if (!inComposition) + lastValue = text.value; + lastSelectionStart = lastSelectionEnd = -1; + resetSelection(); + } + syncComposition(); + } + event.addListener(text, "compositionstart", onCompositionStart, host); + event.addListener(text, "compositionupdate", onCompositionUpdate, host); + event.addListener(text, "keyup", onKeyup, host); + event.addListener(text, "keydown", syncComposition, host); + event.addListener(text, "compositionend", onCompositionEnd, host); + this.getElement = function () { + return text; + }; + this.setCommandMode = function (value) { + commandMode = value; + text.readOnly = false; + }; + this.setReadOnly = function (readOnly) { + if (!commandMode) + text.readOnly = readOnly; + }; + this.setCopyWithEmptySelection = function (value) { + }; + this.onContextMenu = function (e) { + afterContextMenu = true; + resetSelection(); + host._emit("nativecontextmenu", { target: host, domEvent: e }); + this.moveToMouse(e, true); + }; + this.moveToMouse = function (e, bringToFront) { + if (!tempStyle) + tempStyle = text.style.cssText; + text.style.cssText = (bringToFront ? "z-index:100000;" : "") + + (useragent.isIE ? "opacity:0.1;" : "") + + "text-indent: -" + (lastSelectionStart + lastSelectionEnd) * host.renderer.characterWidth * 0.5 + "px;"; + var rect = host.container.getBoundingClientRect(); + var style = dom.computedStyle(host.container); + var top = rect.top + (parseInt(style.borderTopWidth) || 0); + var left = rect.left + (parseInt(rect.borderLeftWidth) || 0); + var maxTop = rect.bottom - top - text.clientHeight - 2; + var move = function (e) { + dom.translate(text, e.clientX - left - 2, Math.min(e.clientY - top - 2, maxTop)); + }; + move(e); + if (e.type != "mousedown") + return; + host.renderer.$isMousePressed = true; + clearTimeout(closeTimeout); + if (useragent.isWin) + event.capture(host.container, move, onContextMenuClose); + }; + this.onContextMenuClose = onContextMenuClose; + var closeTimeout; + function onContextMenuClose() { + clearTimeout(closeTimeout); + closeTimeout = setTimeout(function () { + if (tempStyle) { + text.style.cssText = tempStyle; + tempStyle = ''; + } + host.renderer.$isMousePressed = false; + if (host.renderer.$keepTextAreaAtCursor) + host.renderer.$moveTextAreaToCursor(); + }, 0); + } + var onContextMenu = function (e) { + host.textInput.onContextMenu(e); + onContextMenuClose(); + }; + event.addListener(text, "mouseup", onContextMenu, host); + event.addListener(text, "mousedown", function (e) { + e.preventDefault(); + onContextMenuClose(); + }, host); + event.addListener(host.renderer.scroller, "contextmenu", onContextMenu, host); + event.addListener(text, "contextmenu", onContextMenu, host); + if (isIOS) + addIosSelectionHandler(parentNode, host, text); + function addIosSelectionHandler(parentNode, host, text) { + var typingResetTimeout = null; + var typing = false; + text.addEventListener("keydown", function (e) { + if (typingResetTimeout) + clearTimeout(typingResetTimeout); + typing = true; + }, true); + text.addEventListener("keyup", function (e) { + typingResetTimeout = setTimeout(function () { + typing = false; + }, 100); + }, true); + var detectArrowKeys = function (e) { + if (document.activeElement !== text) + return; + if (typing || inComposition || host.$mouseHandler.isMousePressed) + return; + if (copied) { + return; + } + var selectionStart = text.selectionStart; + var selectionEnd = text.selectionEnd; + var key = null; + var modifier = 0; + if (selectionStart == 0) { + key = KEYS.up; + } + else if (selectionStart == 1) { + key = KEYS.home; + } + else if (selectionEnd > lastSelectionEnd && lastValue[selectionEnd] == "\n") { + key = KEYS.end; + } + else if (selectionStart < lastSelectionStart && lastValue[selectionStart - 1] == " ") { + key = KEYS.left; + modifier = MODS.option; + } + else if (selectionStart < lastSelectionStart + || (selectionStart == lastSelectionStart + && lastSelectionEnd != lastSelectionStart + && selectionStart == selectionEnd)) { + key = KEYS.left; + } + else if (selectionEnd > lastSelectionEnd && lastValue.slice(0, selectionEnd).split("\n").length > 2) { + key = KEYS.down; + } + else if (selectionEnd > lastSelectionEnd && lastValue[selectionEnd - 1] == " ") { + key = KEYS.right; + modifier = MODS.option; + } + else if (selectionEnd > lastSelectionEnd + || (selectionEnd == lastSelectionEnd + && lastSelectionEnd != lastSelectionStart + && selectionStart == selectionEnd)) { + key = KEYS.right; + } + if (selectionStart !== selectionEnd) + modifier |= MODS.shift; + if (key) { + var result = host.onCommandKey({}, modifier, key); + if (!result && host.commands) { + key = KEYS.keyCodeToString(key); + var command = host.commands.findKeyCommand(modifier, key); + if (command) + host.execCommand(command); + } + lastSelectionStart = selectionStart; + lastSelectionEnd = selectionEnd; + resetSelection(""); + } + }; + document.addEventListener("selectionchange", detectArrowKeys); + host.on("destroy", function () { + document.removeEventListener("selectionchange", detectArrowKeys); + }); + } + this.destroy = function () { + if (text.parentElement) + text.parentElement.removeChild(text); + }; +}; +exports.TextInput = TextInput; +exports.$setUserAgentForTests = function (_isMobile, _isIOS) { + isMobile = _isMobile; + isIOS = _isIOS; +}; + +}); + +ace.define("ace/mouse/default_handlers",["require","exports","module","ace/lib/useragent"], function(require, exports, module){"use strict"; +var useragent = require("../lib/useragent"); +var DRAG_OFFSET = 0; // pixels +var SCROLL_COOLDOWN_T = 550; // milliseconds +var DefaultHandlers = /** @class */ (function () { + function DefaultHandlers(mouseHandler) { + mouseHandler.$clickSelection = null; + var editor = mouseHandler.editor; + editor.setDefaultHandler("mousedown", this.onMouseDown.bind(mouseHandler)); + editor.setDefaultHandler("dblclick", this.onDoubleClick.bind(mouseHandler)); + editor.setDefaultHandler("tripleclick", this.onTripleClick.bind(mouseHandler)); + editor.setDefaultHandler("quadclick", this.onQuadClick.bind(mouseHandler)); + editor.setDefaultHandler("mousewheel", this.onMouseWheel.bind(mouseHandler)); + var exports = ["select", "startSelect", "selectEnd", "selectAllEnd", "selectByWordsEnd", + "selectByLinesEnd", "dragWait", "dragWaitEnd", "focusWait"]; + exports.forEach(function (x) { + mouseHandler[x] = this[x]; + }, this); + mouseHandler.selectByLines = this.extendSelectionBy.bind(mouseHandler, "getLineRange"); + mouseHandler.selectByWords = this.extendSelectionBy.bind(mouseHandler, "getWordRange"); + } + DefaultHandlers.prototype.onMouseDown = function (ev) { + var inSelection = ev.inSelection(); + var pos = ev.getDocumentPosition(); + this.mousedownEvent = ev; + var editor = this.editor; + var button = ev.getButton(); + if (button !== 0) { + var selectionRange = editor.getSelectionRange(); + var selectionEmpty = selectionRange.isEmpty(); + if (selectionEmpty || button == 1) + editor.selection.moveToPosition(pos); + if (button == 2) { + editor.textInput.onContextMenu(ev.domEvent); + if (!useragent.isMozilla) + ev.preventDefault(); + } + return; + } + this.mousedownEvent.time = Date.now(); + if (inSelection && !editor.isFocused()) { + editor.focus(); + if (this.$focusTimeout && !this.$clickSelection && !editor.inMultiSelectMode) { + this.setState("focusWait"); + this.captureMouse(ev); + return; + } + } + this.captureMouse(ev); + this.startSelect(pos, ev.domEvent._clicks > 1); + return ev.preventDefault(); + }; + DefaultHandlers.prototype.startSelect = function (pos, waitForClickSelection) { + pos = pos || this.editor.renderer.screenToTextCoordinates(this.x, this.y); + var editor = this.editor; + if (!this.mousedownEvent) + return; + if (this.mousedownEvent.getShiftKey()) + editor.selection.selectToPosition(pos); + else if (!waitForClickSelection) + editor.selection.moveToPosition(pos); + if (!waitForClickSelection) + this.select(); + editor.setStyle("ace_selecting"); + this.setState("select"); + }; + DefaultHandlers.prototype.select = function () { + var anchor, editor = this.editor; + var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y); + if (this.$clickSelection) { + var cmp = this.$clickSelection.comparePoint(cursor); + if (cmp == -1) { + anchor = this.$clickSelection.end; + } + else if (cmp == 1) { + anchor = this.$clickSelection.start; + } + else { + var orientedRange = calcRangeOrientation(this.$clickSelection, cursor); + cursor = orientedRange.cursor; + anchor = orientedRange.anchor; + } + editor.selection.setSelectionAnchor(anchor.row, anchor.column); + } + editor.selection.selectToPosition(cursor); + editor.renderer.scrollCursorIntoView(); + }; + DefaultHandlers.prototype.extendSelectionBy = function (unitName) { + var anchor, editor = this.editor; + var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y); + var range = editor.selection[unitName](cursor.row, cursor.column); + if (this.$clickSelection) { + var cmpStart = this.$clickSelection.comparePoint(range.start); + var cmpEnd = this.$clickSelection.comparePoint(range.end); + if (cmpStart == -1 && cmpEnd <= 0) { + anchor = this.$clickSelection.end; + if (range.end.row != cursor.row || range.end.column != cursor.column) + cursor = range.start; + } + else if (cmpEnd == 1 && cmpStart >= 0) { + anchor = this.$clickSelection.start; + if (range.start.row != cursor.row || range.start.column != cursor.column) + cursor = range.end; + } + else if (cmpStart == -1 && cmpEnd == 1) { + cursor = range.end; + anchor = range.start; + } + else { + var orientedRange = calcRangeOrientation(this.$clickSelection, cursor); + cursor = orientedRange.cursor; + anchor = orientedRange.anchor; + } + editor.selection.setSelectionAnchor(anchor.row, anchor.column); + } + editor.selection.selectToPosition(cursor); + editor.renderer.scrollCursorIntoView(); + }; + DefaultHandlers.prototype.selectByLinesEnd = function () { + this.$clickSelection = null; + this.editor.unsetStyle("ace_selecting"); + }; + DefaultHandlers.prototype.focusWait = function () { + var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y); + var time = Date.now(); + if (distance > DRAG_OFFSET || time - this.mousedownEvent.time > this.$focusTimeout) + this.startSelect(this.mousedownEvent.getDocumentPosition()); + }; + DefaultHandlers.prototype.onDoubleClick = function (ev) { + var pos = ev.getDocumentPosition(); + var editor = this.editor; + var session = editor.session; + var range = session.getBracketRange(pos); + if (range) { + if (range.isEmpty()) { + range.start.column--; + range.end.column++; + } + this.setState("select"); + } + else { + range = editor.selection.getWordRange(pos.row, pos.column); + this.setState("selectByWords"); + } + this.$clickSelection = range; + this.select(); + }; + DefaultHandlers.prototype.onTripleClick = function (ev) { + var pos = ev.getDocumentPosition(); + var editor = this.editor; + this.setState("selectByLines"); + var range = editor.getSelectionRange(); + if (range.isMultiLine() && range.contains(pos.row, pos.column)) { + this.$clickSelection = editor.selection.getLineRange(range.start.row); + this.$clickSelection.end = editor.selection.getLineRange(range.end.row).end; + } + else { + this.$clickSelection = editor.selection.getLineRange(pos.row); + } + this.select(); + }; + DefaultHandlers.prototype.onQuadClick = function (ev) { + var editor = this.editor; + editor.selectAll(); + this.$clickSelection = editor.getSelectionRange(); + this.setState("selectAll"); + }; + DefaultHandlers.prototype.onMouseWheel = function (ev) { + if (ev.getAccelKey()) + return; + if (ev.getShiftKey() && ev.wheelY && !ev.wheelX) { + ev.wheelX = ev.wheelY; + ev.wheelY = 0; + } + var editor = this.editor; + if (!this.$lastScroll) + this.$lastScroll = { t: 0, vx: 0, vy: 0, allowed: 0 }; + var prevScroll = this.$lastScroll; + var t = ev.domEvent.timeStamp; + var dt = t - prevScroll.t; + var vx = dt ? ev.wheelX / dt : prevScroll.vx; + var vy = dt ? ev.wheelY / dt : prevScroll.vy; + if (dt < SCROLL_COOLDOWN_T) { + vx = (vx + prevScroll.vx) / 2; + vy = (vy + prevScroll.vy) / 2; + } + var direction = Math.abs(vx / vy); + var canScroll = false; + if (direction >= 1 && editor.renderer.isScrollableBy(ev.wheelX * ev.speed, 0)) + canScroll = true; + if (direction <= 1 && editor.renderer.isScrollableBy(0, ev.wheelY * ev.speed)) + canScroll = true; + if (canScroll) { + prevScroll.allowed = t; + } + else if (t - prevScroll.allowed < SCROLL_COOLDOWN_T) { + var isSlower = Math.abs(vx) <= 1.5 * Math.abs(prevScroll.vx) + && Math.abs(vy) <= 1.5 * Math.abs(prevScroll.vy); + if (isSlower) { + canScroll = true; + prevScroll.allowed = t; + } + else { + prevScroll.allowed = 0; + } + } + prevScroll.t = t; + prevScroll.vx = vx; + prevScroll.vy = vy; + if (canScroll) { + editor.renderer.scrollBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed); + return ev.stop(); + } + }; + return DefaultHandlers; +}()); +DefaultHandlers.prototype.selectEnd = DefaultHandlers.prototype.selectByLinesEnd; +DefaultHandlers.prototype.selectAllEnd = DefaultHandlers.prototype.selectByLinesEnd; +DefaultHandlers.prototype.selectByWordsEnd = DefaultHandlers.prototype.selectByLinesEnd; +exports.DefaultHandlers = DefaultHandlers; +function calcDistance(ax, ay, bx, by) { + return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2)); +} +function calcRangeOrientation(range, cursor) { + if (range.start.row == range.end.row) + var cmp = 2 * cursor.column - range.start.column - range.end.column; + else if (range.start.row == range.end.row - 1 && !range.start.column && !range.end.column) + var cmp = cursor.column - 4; + else + var cmp = 2 * cursor.row - range.start.row - range.end.row; + if (cmp < 0) + return { cursor: range.start, anchor: range.end }; + else + return { cursor: range.end, anchor: range.start }; +} + +}); + +ace.define("ace/tooltip",["require","exports","module","ace/lib/dom","ace/range"], function(require, exports, module){"use strict"; +var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + return function (d, b) { + if (typeof b !== "function" && b !== null) + throw new TypeError("Class extends value " + String(b) + " is not a constructor or null"); + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +var __values = (this && this.__values) || function(o) { + var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0; + if (m) return m.call(o); + if (o && typeof o.length === "number") return { + next: function () { + if (o && i >= o.length) o = void 0; + return { value: o && o[i++], done: !o }; + } + }; + throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined."); +}; +var dom = require("./lib/dom"); +var Range = require("./range").Range; +var CLASSNAME = "ace_tooltip"; +var Tooltip = /** @class */ (function () { + function Tooltip(parentNode) { + this.isOpen = false; + this.$element = null; + this.$parentNode = parentNode; + } + Tooltip.prototype.$init = function () { + this.$element = dom.createElement("div"); + this.$element.className = CLASSNAME; + this.$element.style.display = "none"; + this.$parentNode.appendChild(this.$element); + return this.$element; + }; + Tooltip.prototype.getElement = function () { + return this.$element || this.$init(); + }; + Tooltip.prototype.setText = function (text) { + this.getElement().textContent = text; + }; + Tooltip.prototype.setHtml = function (html) { + this.getElement().innerHTML = html; + }; + Tooltip.prototype.setPosition = function (x, y) { + this.getElement().style.left = x + "px"; + this.getElement().style.top = y + "px"; + }; + Tooltip.prototype.setClassName = function (className) { + dom.addCssClass(this.getElement(), className); + }; + Tooltip.prototype.setTheme = function (theme) { + this.$element.className = CLASSNAME + " " + + (theme.isDark ? "ace_dark " : "") + (theme.cssClass || ""); + }; + Tooltip.prototype.show = function (text, x, y) { + if (text != null) + this.setText(text); + if (x != null && y != null) + this.setPosition(x, y); + if (!this.isOpen) { + this.getElement().style.display = "block"; + this.isOpen = true; + } + }; + Tooltip.prototype.hide = function () { + if (this.isOpen) { + this.getElement().style.display = "none"; + this.getElement().className = CLASSNAME; + this.isOpen = false; + } + }; + Tooltip.prototype.getHeight = function () { + return this.getElement().offsetHeight; + }; + Tooltip.prototype.getWidth = function () { + return this.getElement().offsetWidth; + }; + Tooltip.prototype.destroy = function () { + this.isOpen = false; + if (this.$element && this.$element.parentNode) { + this.$element.parentNode.removeChild(this.$element); + } + }; + return Tooltip; +}()); +var PopupManager = /** @class */ (function () { + function PopupManager() { + this.popups = []; + } + PopupManager.prototype.addPopup = function (popup) { + this.popups.push(popup); + this.updatePopups(); + }; + PopupManager.prototype.removePopup = function (popup) { + var index = this.popups.indexOf(popup); + if (index !== -1) { + this.popups.splice(index, 1); + this.updatePopups(); + } + }; + PopupManager.prototype.updatePopups = function () { + var e_1, _a, e_2, _b; + this.popups.sort(function (a, b) { return b.priority - a.priority; }); + var visiblepopups = []; + try { + for (var _c = __values(this.popups), _d = _c.next(); !_d.done; _d = _c.next()) { + var popup = _d.value; + var shouldDisplay = true; + try { + for (var visiblepopups_1 = (e_2 = void 0, __values(visiblepopups)), visiblepopups_1_1 = visiblepopups_1.next(); !visiblepopups_1_1.done; visiblepopups_1_1 = visiblepopups_1.next()) { + var visiblePopup = visiblepopups_1_1.value; + if (this.doPopupsOverlap(visiblePopup, popup)) { + shouldDisplay = false; + break; + } + } + } + catch (e_2_1) { e_2 = { error: e_2_1 }; } + finally { + try { + if (visiblepopups_1_1 && !visiblepopups_1_1.done && (_b = visiblepopups_1.return)) _b.call(visiblepopups_1); + } + finally { if (e_2) throw e_2.error; } + } + if (shouldDisplay) { + visiblepopups.push(popup); + } + else { + popup.hide(); + } + } + } + catch (e_1_1) { e_1 = { error: e_1_1 }; } + finally { + try { + if (_d && !_d.done && (_a = _c.return)) _a.call(_c); + } + finally { if (e_1) throw e_1.error; } + } + }; + PopupManager.prototype.doPopupsOverlap = function (popupA, popupB) { + var rectA = popupA.getElement().getBoundingClientRect(); + var rectB = popupB.getElement().getBoundingClientRect(); + return (rectA.left < rectB.right && rectA.right > rectB.left && rectA.top < rectB.bottom && rectA.bottom + > rectB.top); + }; + return PopupManager; +}()); +var popupManager = new PopupManager(); +exports.popupManager = popupManager; +exports.Tooltip = Tooltip; +var HoverTooltip = /** @class */ (function (_super) { + __extends(HoverTooltip, _super); + function HoverTooltip(parentNode) { + if (parentNode === void 0) { parentNode = document.body; } + var _this = _super.call(this, parentNode) || this; + _this.timeout = undefined; + _this.lastT = 0; + _this.idleTime = 350; + _this.lastEvent = undefined; + _this.onMouseOut = _this.onMouseOut.bind(_this); + _this.onMouseMove = _this.onMouseMove.bind(_this); + _this.waitForHover = _this.waitForHover.bind(_this); + _this.hide = _this.hide.bind(_this); + var el = _this.getElement(); + el.style.whiteSpace = "pre-wrap"; + el.style.pointerEvents = "auto"; + el.addEventListener("mouseout", _this.onMouseOut); + el.tabIndex = -1; + el.addEventListener("blur", function () { + if (!el.contains(document.activeElement)) + this.hide(); + }.bind(_this)); + return _this; + } + HoverTooltip.prototype.addToEditor = function (editor) { + editor.on("mousemove", this.onMouseMove); + editor.on("mousedown", this.hide); + editor.renderer.getMouseEventTarget().addEventListener("mouseout", this.onMouseOut, true); + }; + HoverTooltip.prototype.removeFromEditor = function (editor) { + editor.off("mousemove", this.onMouseMove); + editor.off("mousedown", this.hide); + editor.renderer.getMouseEventTarget().removeEventListener("mouseout", this.onMouseOut, true); + if (this.timeout) { + clearTimeout(this.timeout); + this.timeout = null; + } + }; + HoverTooltip.prototype.onMouseMove = function (e, editor) { + this.lastEvent = e; + this.lastT = Date.now(); + var isMousePressed = editor.$mouseHandler.isMousePressed; + if (this.isOpen) { + var pos = this.lastEvent && this.lastEvent.getDocumentPosition(); + if (!this.range + || !this.range.contains(pos.row, pos.column) + || isMousePressed + || this.isOutsideOfText(this.lastEvent)) { + this.hide(); + } + } + if (this.timeout || isMousePressed) + return; + this.lastEvent = e; + this.timeout = setTimeout(this.waitForHover, this.idleTime); + }; + HoverTooltip.prototype.waitForHover = function () { + if (this.timeout) + clearTimeout(this.timeout); + var dt = Date.now() - this.lastT; + if (this.idleTime - dt > 10) { + this.timeout = setTimeout(this.waitForHover, this.idleTime - dt); + return; + } + this.timeout = null; + if (this.lastEvent && !this.isOutsideOfText(this.lastEvent)) { + this.$gatherData(this.lastEvent, this.lastEvent.editor); + } + }; + HoverTooltip.prototype.isOutsideOfText = function (e) { + var editor = e.editor; + var docPos = e.getDocumentPosition(); + var line = editor.session.getLine(docPos.row); + if (docPos.column == line.length) { + var screenPos = editor.renderer.pixelToScreenCoordinates(e.clientX, e.clientY); + var clippedPos = editor.session.documentToScreenPosition(docPos.row, docPos.column); + if (clippedPos.column != screenPos.column + || clippedPos.row != screenPos.row) { + return true; + } + } + return false; + }; + HoverTooltip.prototype.setDataProvider = function (value) { + this.$gatherData = value; + }; + HoverTooltip.prototype.showForRange = function (editor, range, domNode, startingEvent) { + if (startingEvent && startingEvent != this.lastEvent) + return; + if (this.isOpen && document.activeElement == this.getElement()) + return; + var renderer = editor.renderer; + if (!this.isOpen) { + popupManager.addPopup(this); + this.$registerCloseEvents(); + this.setTheme(renderer.theme); + } + this.isOpen = true; + this.addMarker(range, editor.session); + this.range = Range.fromPoints(range.start, range.end); + var element = this.getElement(); + element.innerHTML = ""; + element.appendChild(domNode); + element.style.display = "block"; + var position = renderer.textToScreenCoordinates(range.start.row, range.start.column); + var cursorPos = editor.getCursorPosition(); + var labelHeight = element.clientHeight; + var rect = renderer.scroller.getBoundingClientRect(); + var isTopdown = true; + if (this.row > cursorPos.row) { + isTopdown = true; + } + else if (this.row < cursorPos.row) { + isTopdown = false; + } + if (position.pageY - labelHeight + renderer.lineHeight < rect.top) { + isTopdown = true; + } + else if (position.pageY + labelHeight > rect.bottom) { + isTopdown = false; + } + if (!isTopdown) { + position.pageY -= labelHeight; + } + else { + position.pageY += renderer.lineHeight; + } + element.style.maxWidth = rect.width - (position.pageX - rect.left) + "px"; + this.setPosition(position.pageX, position.pageY); + }; + HoverTooltip.prototype.addMarker = function (range, session) { + if (this.marker) { + this.$markerSession.removeMarker(this.marker); + } + this.$markerSession = session; + this.marker = session && session.addMarker(range, "ace_highlight-marker", "text"); + }; + HoverTooltip.prototype.hide = function (e) { + if (!e && document.activeElement == this.getElement()) + return; + if (e && e.target && (e.type != "keydown" || e.ctrlKey || e.metaKey) && this.$element.contains(e.target)) + return; + this.lastEvent = null; + if (this.timeout) + clearTimeout(this.timeout); + this.timeout = null; + this.addMarker(null); + if (this.isOpen) { + this.$removeCloseEvents(); + this.getElement().style.display = "none"; + this.isOpen = false; + popupManager.removePopup(this); + } + }; + HoverTooltip.prototype.$registerCloseEvents = function () { + window.addEventListener("keydown", this.hide, true); + window.addEventListener("mousewheel", this.hide, true); + window.addEventListener("mousedown", this.hide, true); + }; + HoverTooltip.prototype.$removeCloseEvents = function () { + window.removeEventListener("keydown", this.hide, true); + window.removeEventListener("mousewheel", this.hide, true); + window.removeEventListener("mousedown", this.hide, true); + }; + HoverTooltip.prototype.onMouseOut = function (e) { + if (this.timeout) { + clearTimeout(this.timeout); + this.timeout = null; + } + this.lastEvent = null; + if (!this.isOpen) + return; + if (!e.relatedTarget || e.relatedTarget == this.getElement()) + return; + if (e && e.currentTarget.contains(e.relatedTarget)) + return; + if (!e.relatedTarget.classList.contains("ace_content")) + this.hide(); + }; + return HoverTooltip; +}(Tooltip)); +exports.HoverTooltip = HoverTooltip; + +}); + +ace.define("ace/mouse/default_gutter_handler",["require","exports","module","ace/lib/dom","ace/lib/event","ace/tooltip","ace/config"], function(require, exports, module){"use strict"; +var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + return function (d, b) { + if (typeof b !== "function" && b !== null) + throw new TypeError("Class extends value " + String(b) + " is not a constructor or null"); + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +var __values = (this && this.__values) || function(o) { + var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0; + if (m) return m.call(o); + if (o && typeof o.length === "number") return { + next: function () { + if (o && i >= o.length) o = void 0; + return { value: o && o[i++], done: !o }; + } + }; + throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined."); +}; +var dom = require("../lib/dom"); +var event = require("../lib/event"); +var Tooltip = require("../tooltip").Tooltip; +var nls = require("../config").nls; +function GutterHandler(mouseHandler) { + var editor = mouseHandler.editor; + var gutter = editor.renderer.$gutterLayer; + var tooltip = new GutterTooltip(editor); + mouseHandler.editor.setDefaultHandler("guttermousedown", function (e) { + if (!editor.isFocused() || e.getButton() != 0) + return; + var gutterRegion = gutter.getRegion(e); + if (gutterRegion == "foldWidgets") + return; + var row = e.getDocumentPosition().row; + var selection = editor.session.selection; + if (e.getShiftKey()) + selection.selectTo(row, 0); + else { + if (e.domEvent.detail == 2) { + editor.selectAll(); + return e.preventDefault(); + } + mouseHandler.$clickSelection = editor.selection.getLineRange(row); + } + mouseHandler.setState("selectByLines"); + mouseHandler.captureMouse(e); + return e.preventDefault(); + }); + var tooltipTimeout, mouseEvent; + function showTooltip() { + var row = mouseEvent.getDocumentPosition().row; + var maxRow = editor.session.getLength(); + if (row == maxRow) { + var screenRow = editor.renderer.pixelToScreenCoordinates(0, mouseEvent.y).row; + var pos = mouseEvent.$pos; + if (screenRow > editor.session.documentToScreenRow(pos.row, pos.column)) + return hideTooltip(); + } + tooltip.showTooltip(row); + if (!tooltip.isOpen) + return; + editor.on("mousewheel", hideTooltip); + if (mouseHandler.$tooltipFollowsMouse) { + moveTooltip(mouseEvent); + } + else { + var gutterRow = mouseEvent.getGutterRow(); + var gutterCell = gutter.$lines.get(gutterRow); + if (gutterCell) { + var gutterElement = gutterCell.element.querySelector(".ace_gutter_annotation"); + var rect = gutterElement.getBoundingClientRect(); + var style = tooltip.getElement().style; + style.left = rect.right + "px"; + style.top = rect.bottom + "px"; + } + else { + moveTooltip(mouseEvent); + } + } + } + function hideTooltip() { + if (tooltipTimeout) + tooltipTimeout = clearTimeout(tooltipTimeout); + if (tooltip.isOpen) { + tooltip.hideTooltip(); + editor.off("mousewheel", hideTooltip); + } + } + function moveTooltip(e) { + tooltip.setPosition(e.x, e.y); + } + mouseHandler.editor.setDefaultHandler("guttermousemove", function (e) { + var target = e.domEvent.target || e.domEvent.srcElement; + if (dom.hasCssClass(target, "ace_fold-widget")) + return hideTooltip(); + if (tooltip.isOpen && mouseHandler.$tooltipFollowsMouse) + moveTooltip(e); + mouseEvent = e; + if (tooltipTimeout) + return; + tooltipTimeout = setTimeout(function () { + tooltipTimeout = null; + if (mouseEvent && !mouseHandler.isMousePressed) + showTooltip(); + else + hideTooltip(); + }, 50); + }); + event.addListener(editor.renderer.$gutter, "mouseout", function (e) { + mouseEvent = null; + if (!tooltip.isOpen || tooltipTimeout) + return; + tooltipTimeout = setTimeout(function () { + tooltipTimeout = null; + hideTooltip(); + }, 50); + }, editor); + editor.on("changeSession", hideTooltip); + editor.on("input", hideTooltip); +} +exports.GutterHandler = GutterHandler; +var GutterTooltip = /** @class */ (function (_super) { + __extends(GutterTooltip, _super); + function GutterTooltip(editor) { + var _this = _super.call(this, editor.container) || this; + _this.editor = editor; + return _this; + } + GutterTooltip.prototype.setPosition = function (x, y) { + var windowWidth = window.innerWidth || document.documentElement.clientWidth; + var windowHeight = window.innerHeight || document.documentElement.clientHeight; + var width = this.getWidth(); + var height = this.getHeight(); + x += 15; + y += 15; + if (x + width > windowWidth) { + x -= (x + width) - windowWidth; + } + if (y + height > windowHeight) { + y -= 20 + height; + } + Tooltip.prototype.setPosition.call(this, x, y); + }; + Object.defineProperty(GutterTooltip, "annotationLabels", { + get: function () { + return { + error: { singular: nls("error"), plural: nls("errors") }, + warning: { singular: nls("warning"), plural: nls("warnings") }, + info: { singular: nls("information message"), plural: nls("information messages") } + }; + }, + enumerable: false, + configurable: true + }); + GutterTooltip.prototype.showTooltip = function (row) { + var gutter = this.editor.renderer.$gutterLayer; + var annotationsInRow = gutter.$annotations[row]; + var annotation; + if (annotationsInRow) + annotation = { text: Array.from(annotationsInRow.text), type: Array.from(annotationsInRow.type) }; + else + annotation = { text: [], type: [] }; + var fold = gutter.session.getFoldLine(row); + if (fold && gutter.$showFoldedAnnotations) { + var annotationsInFold = { error: [], warning: [], info: [] }; + var mostSevereAnnotationInFoldType; + for (var i = row + 1; i <= fold.end.row; i++) { + if (!gutter.$annotations[i]) + continue; + for (var j = 0; j < gutter.$annotations[i].text.length; j++) { + var annotationType = gutter.$annotations[i].type[j]; + annotationsInFold[annotationType].push(gutter.$annotations[i].text[j]); + if (annotationType === "error") { + mostSevereAnnotationInFoldType = "error_fold"; + continue; + } + if (annotationType === "warning") { + mostSevereAnnotationInFoldType = "warning_fold"; + continue; + } + } + } + if (mostSevereAnnotationInFoldType === "error_fold" || mostSevereAnnotationInFoldType === "warning_fold") { + var summaryFoldedAnnotations = "".concat(GutterTooltip.annotationsToSummaryString(annotationsInFold), " in folded code."); + annotation.text.push(summaryFoldedAnnotations); + annotation.type.push(mostSevereAnnotationInFoldType); + } + } + if (annotation.text.length === 0) + return this.hide(); + var annotationMessages = { error: [], warning: [], info: [] }; + var iconClassName = gutter.$useSvgGutterIcons ? "ace_icon_svg" : "ace_icon"; + for (var i = 0; i < annotation.text.length; i++) { + var line = " ").concat(annotation.text[i]); + annotationMessages[annotation.type[i].replace("_fold", "")].push(line); + } + var tooltipContent = [].concat(annotationMessages.error, annotationMessages.warning, annotationMessages.info).join("
"); + this.setHtml(tooltipContent); + this.$element.setAttribute("aria-live", "polite"); + if (!this.isOpen) { + this.setTheme(this.editor.renderer.theme); + this.setClassName("ace_gutter-tooltip"); + } + this.show(); + this.editor._signal("showGutterTooltip", this); + }; + GutterTooltip.prototype.hideTooltip = function () { + this.$element.removeAttribute("aria-live"); + this.hide(); + this.editor._signal("hideGutterTooltip", this); + }; + GutterTooltip.annotationsToSummaryString = function (annotations) { + var e_1, _a; + var summary = []; + var annotationTypes = ['error', 'warning', 'info']; + try { + for (var annotationTypes_1 = __values(annotationTypes), annotationTypes_1_1 = annotationTypes_1.next(); !annotationTypes_1_1.done; annotationTypes_1_1 = annotationTypes_1.next()) { + var annotationType = annotationTypes_1_1.value; + if (!annotations[annotationType].length) + continue; + var label = annotations[annotationType].length === 1 ? GutterTooltip.annotationLabels[annotationType].singular : GutterTooltip.annotationLabels[annotationType].plural; + summary.push("".concat(annotations[annotationType].length, " ").concat(label)); + } + } + catch (e_1_1) { e_1 = { error: e_1_1 }; } + finally { + try { + if (annotationTypes_1_1 && !annotationTypes_1_1.done && (_a = annotationTypes_1.return)) _a.call(annotationTypes_1); + } + finally { if (e_1) throw e_1.error; } + } + return summary.join(", "); + }; + return GutterTooltip; +}(Tooltip)); +exports.GutterTooltip = GutterTooltip; + +}); + +ace.define("ace/mouse/mouse_event",["require","exports","module","ace/lib/event","ace/lib/useragent"], function(require, exports, module){"use strict"; +var event = require("../lib/event"); +var useragent = require("../lib/useragent"); +var MouseEvent = /** @class */ (function () { + function MouseEvent(domEvent, editor) { + this.domEvent = domEvent; + this.editor = editor; + this.x = this.clientX = domEvent.clientX; + this.y = this.clientY = domEvent.clientY; + this.$pos = null; + this.$inSelection = null; + this.propagationStopped = false; + this.defaultPrevented = false; + } + MouseEvent.prototype.stopPropagation = function () { + event.stopPropagation(this.domEvent); + this.propagationStopped = true; + }; + MouseEvent.prototype.preventDefault = function () { + event.preventDefault(this.domEvent); + this.defaultPrevented = true; + }; + MouseEvent.prototype.stop = function () { + this.stopPropagation(); + this.preventDefault(); + }; + MouseEvent.prototype.getDocumentPosition = function () { + if (this.$pos) + return this.$pos; + this.$pos = this.editor.renderer.screenToTextCoordinates(this.clientX, this.clientY); + return this.$pos; + }; + MouseEvent.prototype.getGutterRow = function () { + var documentRow = this.getDocumentPosition().row; + var screenRow = this.editor.session.documentToScreenRow(documentRow, 0); + var screenTopRow = this.editor.session.documentToScreenRow(this.editor.renderer.$gutterLayer.$lines.get(0).row, 0); + return screenRow - screenTopRow; + }; + MouseEvent.prototype.inSelection = function () { + if (this.$inSelection !== null) + return this.$inSelection; + var editor = this.editor; + var selectionRange = editor.getSelectionRange(); + if (selectionRange.isEmpty()) + this.$inSelection = false; + else { + var pos = this.getDocumentPosition(); + this.$inSelection = selectionRange.contains(pos.row, pos.column); + } + return this.$inSelection; + }; + MouseEvent.prototype.getButton = function () { + return event.getButton(this.domEvent); + }; + MouseEvent.prototype.getShiftKey = function () { + return this.domEvent.shiftKey; + }; + MouseEvent.prototype.getAccelKey = function () { + return useragent.isMac ? this.domEvent.metaKey : this.domEvent.ctrlKey; + }; + return MouseEvent; +}()); +exports.MouseEvent = MouseEvent; + +}); + +ace.define("ace/mouse/dragdrop_handler",["require","exports","module","ace/lib/dom","ace/lib/event","ace/lib/useragent"], function(require, exports, module){"use strict"; +var dom = require("../lib/dom"); +var event = require("../lib/event"); +var useragent = require("../lib/useragent"); +var AUTOSCROLL_DELAY = 200; +var SCROLL_CURSOR_DELAY = 200; +var SCROLL_CURSOR_HYSTERESIS = 5; +function DragdropHandler(mouseHandler) { + var editor = mouseHandler.editor; + var dragImage = dom.createElement("div"); + dragImage.style.cssText = "top:-100px;position:absolute;z-index:2147483647;opacity:0.5"; + dragImage.textContent = "\xa0"; + var exports = ["dragWait", "dragWaitEnd", "startDrag", "dragReadyEnd", "onMouseDrag"]; + exports.forEach(function (x) { + mouseHandler[x] = this[x]; + }, this); + editor.on("mousedown", this.onMouseDown.bind(mouseHandler)); + var mouseTarget = editor.container; + var dragSelectionMarker, x, y; + var timerId, range; + var dragCursor, counter = 0; + var dragOperation; + var isInternal; + var autoScrollStartTime; + var cursorMovedTime; + var cursorPointOnCaretMoved; + this.onDragStart = function (e) { + if (this.cancelDrag || !mouseTarget.draggable) { + var self = this; + setTimeout(function () { + self.startSelect(); + self.captureMouse(e); + }, 0); + return e.preventDefault(); + } + range = editor.getSelectionRange(); + var dataTransfer = e.dataTransfer; + dataTransfer.effectAllowed = editor.getReadOnly() ? "copy" : "copyMove"; + editor.container.appendChild(dragImage); + dataTransfer.setDragImage && dataTransfer.setDragImage(dragImage, 0, 0); + setTimeout(function () { + editor.container.removeChild(dragImage); + }); + dataTransfer.clearData(); + dataTransfer.setData("Text", editor.session.getTextRange()); + isInternal = true; + this.setState("drag"); + }; + this.onDragEnd = function (e) { + mouseTarget.draggable = false; + isInternal = false; + this.setState(null); + if (!editor.getReadOnly()) { + var dropEffect = e.dataTransfer.dropEffect; + if (!dragOperation && dropEffect == "move") + editor.session.remove(editor.getSelectionRange()); + editor.$resetCursorStyle(); + } + this.editor.unsetStyle("ace_dragging"); + this.editor.renderer.setCursorStyle(""); + }; + this.onDragEnter = function (e) { + if (editor.getReadOnly() || !canAccept(e.dataTransfer)) + return; + x = e.clientX; + y = e.clientY; + if (!dragSelectionMarker) + addDragMarker(); + counter++; + e.dataTransfer.dropEffect = dragOperation = getDropEffect(e); + return event.preventDefault(e); + }; + this.onDragOver = function (e) { + if (editor.getReadOnly() || !canAccept(e.dataTransfer)) + return; + x = e.clientX; + y = e.clientY; + if (!dragSelectionMarker) { + addDragMarker(); + counter++; + } + if (onMouseMoveTimer !== null) + onMouseMoveTimer = null; + e.dataTransfer.dropEffect = dragOperation = getDropEffect(e); + return event.preventDefault(e); + }; + this.onDragLeave = function (e) { + counter--; + if (counter <= 0 && dragSelectionMarker) { + clearDragMarker(); + dragOperation = null; + return event.preventDefault(e); + } + }; + this.onDrop = function (e) { + if (!dragCursor) + return; + var dataTransfer = e.dataTransfer; + if (isInternal) { + switch (dragOperation) { + case "move": + if (range.contains(dragCursor.row, dragCursor.column)) { + range = { + start: dragCursor, + end: dragCursor + }; + } + else { + range = editor.moveText(range, dragCursor); + } + break; + case "copy": + range = editor.moveText(range, dragCursor, true); + break; + } + } + else { + var dropData = dataTransfer.getData('Text'); + range = { + start: dragCursor, + end: editor.session.insert(dragCursor, dropData) + }; + editor.focus(); + dragOperation = null; + } + clearDragMarker(); + return event.preventDefault(e); + }; + event.addListener(mouseTarget, "dragstart", this.onDragStart.bind(mouseHandler), editor); + event.addListener(mouseTarget, "dragend", this.onDragEnd.bind(mouseHandler), editor); + event.addListener(mouseTarget, "dragenter", this.onDragEnter.bind(mouseHandler), editor); + event.addListener(mouseTarget, "dragover", this.onDragOver.bind(mouseHandler), editor); + event.addListener(mouseTarget, "dragleave", this.onDragLeave.bind(mouseHandler), editor); + event.addListener(mouseTarget, "drop", this.onDrop.bind(mouseHandler), editor); + function scrollCursorIntoView(cursor, prevCursor) { + var now = Date.now(); + var vMovement = !prevCursor || cursor.row != prevCursor.row; + var hMovement = !prevCursor || cursor.column != prevCursor.column; + if (!cursorMovedTime || vMovement || hMovement) { + editor.moveCursorToPosition(cursor); + cursorMovedTime = now; + cursorPointOnCaretMoved = { x: x, y: y }; + } + else { + var distance = calcDistance(cursorPointOnCaretMoved.x, cursorPointOnCaretMoved.y, x, y); + if (distance > SCROLL_CURSOR_HYSTERESIS) { + cursorMovedTime = null; + } + else if (now - cursorMovedTime >= SCROLL_CURSOR_DELAY) { + editor.renderer.scrollCursorIntoView(); + cursorMovedTime = null; + } + } + } + function autoScroll(cursor, prevCursor) { + var now = Date.now(); + var lineHeight = editor.renderer.layerConfig.lineHeight; + var characterWidth = editor.renderer.layerConfig.characterWidth; + var editorRect = editor.renderer.scroller.getBoundingClientRect(); + var offsets = { + x: { + left: x - editorRect.left, + right: editorRect.right - x + }, + y: { + top: y - editorRect.top, + bottom: editorRect.bottom - y + } + }; + var nearestXOffset = Math.min(offsets.x.left, offsets.x.right); + var nearestYOffset = Math.min(offsets.y.top, offsets.y.bottom); + var scrollCursor = { row: cursor.row, column: cursor.column }; + if (nearestXOffset / characterWidth <= 2) { + scrollCursor.column += (offsets.x.left < offsets.x.right ? -3 : +2); + } + if (nearestYOffset / lineHeight <= 1) { + scrollCursor.row += (offsets.y.top < offsets.y.bottom ? -1 : +1); + } + var vScroll = cursor.row != scrollCursor.row; + var hScroll = cursor.column != scrollCursor.column; + var vMovement = !prevCursor || cursor.row != prevCursor.row; + if (vScroll || (hScroll && !vMovement)) { + if (!autoScrollStartTime) + autoScrollStartTime = now; + else if (now - autoScrollStartTime >= AUTOSCROLL_DELAY) + editor.renderer.scrollCursorIntoView(scrollCursor); + } + else { + autoScrollStartTime = null; + } + } + function onDragInterval() { + var prevCursor = dragCursor; + dragCursor = editor.renderer.screenToTextCoordinates(x, y); + scrollCursorIntoView(dragCursor, prevCursor); + autoScroll(dragCursor, prevCursor); + } + function addDragMarker() { + range = editor.selection.toOrientedRange(); + dragSelectionMarker = editor.session.addMarker(range, "ace_selection", editor.getSelectionStyle()); + editor.clearSelection(); + if (editor.isFocused()) + editor.renderer.$cursorLayer.setBlinking(false); + clearInterval(timerId); + onDragInterval(); + timerId = setInterval(onDragInterval, 20); + counter = 0; + event.addListener(document, "mousemove", onMouseMove); + } + function clearDragMarker() { + clearInterval(timerId); + editor.session.removeMarker(dragSelectionMarker); + dragSelectionMarker = null; + editor.selection.fromOrientedRange(range); + if (editor.isFocused() && !isInternal) + editor.$resetCursorStyle(); + range = null; + dragCursor = null; + counter = 0; + autoScrollStartTime = null; + cursorMovedTime = null; + event.removeListener(document, "mousemove", onMouseMove); + } + var onMouseMoveTimer = null; + function onMouseMove() { + if (onMouseMoveTimer == null) { + onMouseMoveTimer = setTimeout(function () { + if (onMouseMoveTimer != null && dragSelectionMarker) + clearDragMarker(); + }, 20); + } + } + function canAccept(dataTransfer) { + var types = dataTransfer.types; + return !types || Array.prototype.some.call(types, function (type) { + return type == 'text/plain' || type == 'Text'; + }); + } + function getDropEffect(e) { + var copyAllowed = ['copy', 'copymove', 'all', 'uninitialized']; + var moveAllowed = ['move', 'copymove', 'linkmove', 'all', 'uninitialized']; + var copyModifierState = useragent.isMac ? e.altKey : e.ctrlKey; + var effectAllowed = "uninitialized"; + try { + effectAllowed = e.dataTransfer.effectAllowed.toLowerCase(); + } + catch (e) { } + var dropEffect = "none"; + if (copyModifierState && copyAllowed.indexOf(effectAllowed) >= 0) + dropEffect = "copy"; + else if (moveAllowed.indexOf(effectAllowed) >= 0) + dropEffect = "move"; + else if (copyAllowed.indexOf(effectAllowed) >= 0) + dropEffect = "copy"; + return dropEffect; + } +} +(function () { + this.dragWait = function () { + var interval = Date.now() - this.mousedownEvent.time; + if (interval > this.editor.getDragDelay()) + this.startDrag(); + }; + this.dragWaitEnd = function () { + var target = this.editor.container; + target.draggable = false; + this.startSelect(this.mousedownEvent.getDocumentPosition()); + this.selectEnd(); + }; + this.dragReadyEnd = function (e) { + this.editor.$resetCursorStyle(); + this.editor.unsetStyle("ace_dragging"); + this.editor.renderer.setCursorStyle(""); + this.dragWaitEnd(); + }; + this.startDrag = function () { + this.cancelDrag = false; + var editor = this.editor; + var target = editor.container; + target.draggable = true; + editor.renderer.$cursorLayer.setBlinking(false); + editor.setStyle("ace_dragging"); + var cursorStyle = useragent.isWin ? "default" : "move"; + editor.renderer.setCursorStyle(cursorStyle); + this.setState("dragReady"); + }; + this.onMouseDrag = function (e) { + var target = this.editor.container; + if (useragent.isIE && this.state == "dragReady") { + var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y); + if (distance > 3) + target.dragDrop(); + } + if (this.state === "dragWait") { + var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y); + if (distance > 0) { + target.draggable = false; + this.startSelect(this.mousedownEvent.getDocumentPosition()); + } + } + }; + this.onMouseDown = function (e) { + if (!this.$dragEnabled) + return; + this.mousedownEvent = e; + var editor = this.editor; + var inSelection = e.inSelection(); + var button = e.getButton(); + var clickCount = e.domEvent.detail || 1; + if (clickCount === 1 && button === 0 && inSelection) { + if (e.editor.inMultiSelectMode && (e.getAccelKey() || e.getShiftKey())) + return; + this.mousedownEvent.time = Date.now(); + var eventTarget = e.domEvent.target || e.domEvent.srcElement; + if ("unselectable" in eventTarget) + eventTarget.unselectable = "on"; + if (editor.getDragDelay()) { + if (useragent.isWebKit) { + this.cancelDrag = true; + var mouseTarget = editor.container; + mouseTarget.draggable = true; + } + this.setState("dragWait"); + } + else { + this.startDrag(); + } + this.captureMouse(e, this.onMouseDrag.bind(this)); + e.defaultPrevented = true; + } + }; +}).call(DragdropHandler.prototype); +function calcDistance(ax, ay, bx, by) { + return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2)); +} +exports.DragdropHandler = DragdropHandler; + +}); + +ace.define("ace/mouse/touch_handler",["require","exports","module","ace/mouse/mouse_event","ace/lib/event","ace/lib/dom"], function(require, exports, module){"use strict"; +var MouseEvent = require("./mouse_event").MouseEvent; +var event = require("../lib/event"); +var dom = require("../lib/dom"); +exports.addTouchListeners = function (el, editor) { + var mode = "scroll"; + var startX; + var startY; + var touchStartT; + var lastT; + var longTouchTimer; + var animationTimer; + var animationSteps = 0; + var pos; + var clickCount = 0; + var vX = 0; + var vY = 0; + var pressed; + var contextMenu; + function createContextMenu() { + var clipboard = window.navigator && window.navigator.clipboard; + var isOpen = false; + var updateMenu = function () { + var selected = editor.getCopyText(); + var hasUndo = editor.session.getUndoManager().hasUndo(); + contextMenu.replaceChild(dom.buildDom(isOpen ? ["span", + !selected && ["span", { class: "ace_mobile-button", action: "selectall" }, "Select All"], + selected && ["span", { class: "ace_mobile-button", action: "copy" }, "Copy"], + selected && ["span", { class: "ace_mobile-button", action: "cut" }, "Cut"], + clipboard && ["span", { class: "ace_mobile-button", action: "paste" }, "Paste"], + hasUndo && ["span", { class: "ace_mobile-button", action: "undo" }, "Undo"], + ["span", { class: "ace_mobile-button", action: "find" }, "Find"], + ["span", { class: "ace_mobile-button", action: "openCommandPallete" }, "Palette"] + ] : ["span"]), contextMenu.firstChild); + }; + var handleClick = function (e) { + var action = e.target.getAttribute("action"); + if (action == "more" || !isOpen) { + isOpen = !isOpen; + return updateMenu(); + } + if (action == "paste") { + clipboard.readText().then(function (text) { + editor.execCommand(action, text); + }); + } + else if (action) { + if (action == "cut" || action == "copy") { + if (clipboard) + clipboard.writeText(editor.getCopyText()); + else + document.execCommand("copy"); + } + editor.execCommand(action); + } + contextMenu.firstChild.style.display = "none"; + isOpen = false; + if (action != "openCommandPallete") + editor.focus(); + }; + contextMenu = dom.buildDom(["div", + { + class: "ace_mobile-menu", + ontouchstart: function (e) { + mode = "menu"; + e.stopPropagation(); + e.preventDefault(); + editor.textInput.focus(); + }, + ontouchend: function (e) { + e.stopPropagation(); + e.preventDefault(); + handleClick(e); + }, + onclick: handleClick + }, + ["span"], + ["span", { class: "ace_mobile-button", action: "more" }, "..."] + ], editor.container); + } + function showContextMenu() { + if (!contextMenu) + createContextMenu(); + var cursor = editor.selection.cursor; + var pagePos = editor.renderer.textToScreenCoordinates(cursor.row, cursor.column); + var leftOffset = editor.renderer.textToScreenCoordinates(0, 0).pageX; + var scrollLeft = editor.renderer.scrollLeft; + var rect = editor.container.getBoundingClientRect(); + contextMenu.style.top = pagePos.pageY - rect.top - 3 + "px"; + if (pagePos.pageX - rect.left < rect.width - 70) { + contextMenu.style.left = ""; + contextMenu.style.right = "10px"; + } + else { + contextMenu.style.right = ""; + contextMenu.style.left = leftOffset + scrollLeft - rect.left + "px"; + } + contextMenu.style.display = ""; + contextMenu.firstChild.style.display = "none"; + editor.on("input", hideContextMenu); + } + function hideContextMenu(e) { + if (contextMenu) + contextMenu.style.display = "none"; + editor.off("input", hideContextMenu); + } + function handleLongTap() { + longTouchTimer = null; + clearTimeout(longTouchTimer); + var range = editor.selection.getRange(); + var inSelection = range.contains(pos.row, pos.column); + if (range.isEmpty() || !inSelection) { + editor.selection.moveToPosition(pos); + editor.selection.selectWord(); + } + mode = "wait"; + showContextMenu(); + } + function switchToSelectionMode() { + longTouchTimer = null; + clearTimeout(longTouchTimer); + editor.selection.moveToPosition(pos); + var range = clickCount >= 2 + ? editor.selection.getLineRange(pos.row) + : editor.session.getBracketRange(pos); + if (range && !range.isEmpty()) { + editor.selection.setRange(range); + } + else { + editor.selection.selectWord(); + } + mode = "wait"; + } + event.addListener(el, "contextmenu", function (e) { + if (!pressed) + return; + var textarea = editor.textInput.getElement(); + textarea.focus(); + }, editor); + event.addListener(el, "touchstart", function (e) { + var touches = e.touches; + if (longTouchTimer || touches.length > 1) { + clearTimeout(longTouchTimer); + longTouchTimer = null; + touchStartT = -1; + mode = "zoom"; + return; + } + pressed = editor.$mouseHandler.isMousePressed = true; + var h = editor.renderer.layerConfig.lineHeight; + var w = editor.renderer.layerConfig.lineHeight; + var t = e.timeStamp; + lastT = t; + var touchObj = touches[0]; + var x = touchObj.clientX; + var y = touchObj.clientY; + if (Math.abs(startX - x) + Math.abs(startY - y) > h) + touchStartT = -1; + startX = e.clientX = x; + startY = e.clientY = y; + vX = vY = 0; + var ev = new MouseEvent(e, editor); + pos = ev.getDocumentPosition(); + if (t - touchStartT < 500 && touches.length == 1 && !animationSteps) { + clickCount++; + e.preventDefault(); + e.button = 0; + switchToSelectionMode(); + } + else { + clickCount = 0; + var cursor = editor.selection.cursor; + var anchor = editor.selection.isEmpty() ? cursor : editor.selection.anchor; + var cursorPos = editor.renderer.$cursorLayer.getPixelPosition(cursor, true); + var anchorPos = editor.renderer.$cursorLayer.getPixelPosition(anchor, true); + var rect = editor.renderer.scroller.getBoundingClientRect(); + var offsetTop = editor.renderer.layerConfig.offset; + var offsetLeft = editor.renderer.scrollLeft; + var weightedDistance = function (x, y) { + x = x / w; + y = y / h - 0.75; + return x * x + y * y; + }; + if (e.clientX < rect.left) { + mode = "zoom"; + return; + } + var diff1 = weightedDistance(e.clientX - rect.left - cursorPos.left + offsetLeft, e.clientY - rect.top - cursorPos.top + offsetTop); + var diff2 = weightedDistance(e.clientX - rect.left - anchorPos.left + offsetLeft, e.clientY - rect.top - anchorPos.top + offsetTop); + if (diff1 < 3.5 && diff2 < 3.5) + mode = diff1 > diff2 ? "cursor" : "anchor"; + if (diff2 < 3.5) + mode = "anchor"; + else if (diff1 < 3.5) + mode = "cursor"; + else + mode = "scroll"; + longTouchTimer = setTimeout(handleLongTap, 450); + } + touchStartT = t; + }, editor); + event.addListener(el, "touchend", function (e) { + pressed = editor.$mouseHandler.isMousePressed = false; + if (animationTimer) + clearInterval(animationTimer); + if (mode == "zoom") { + mode = ""; + animationSteps = 0; + } + else if (longTouchTimer) { + editor.selection.moveToPosition(pos); + animationSteps = 0; + showContextMenu(); + } + else if (mode == "scroll") { + animate(); + hideContextMenu(); + } + else { + showContextMenu(); + } + clearTimeout(longTouchTimer); + longTouchTimer = null; + }, editor); + event.addListener(el, "touchmove", function (e) { + if (longTouchTimer) { + clearTimeout(longTouchTimer); + longTouchTimer = null; + } + var touches = e.touches; + if (touches.length > 1 || mode == "zoom") + return; + var touchObj = touches[0]; + var wheelX = startX - touchObj.clientX; + var wheelY = startY - touchObj.clientY; + if (mode == "wait") { + if (wheelX * wheelX + wheelY * wheelY > 4) + mode = "cursor"; + else + return e.preventDefault(); + } + startX = touchObj.clientX; + startY = touchObj.clientY; + e.clientX = touchObj.clientX; + e.clientY = touchObj.clientY; + var t = e.timeStamp; + var dt = t - lastT; + lastT = t; + if (mode == "scroll") { + var mouseEvent = new MouseEvent(e, editor); + mouseEvent.speed = 1; + mouseEvent.wheelX = wheelX; + mouseEvent.wheelY = wheelY; + if (10 * Math.abs(wheelX) < Math.abs(wheelY)) + wheelX = 0; + if (10 * Math.abs(wheelY) < Math.abs(wheelX)) + wheelY = 0; + if (dt != 0) { + vX = wheelX / dt; + vY = wheelY / dt; + } + editor._emit("mousewheel", mouseEvent); + if (!mouseEvent.propagationStopped) { + vX = vY = 0; + } + } + else { + var ev = new MouseEvent(e, editor); + var pos = ev.getDocumentPosition(); + if (mode == "cursor") + editor.selection.moveCursorToPosition(pos); + else if (mode == "anchor") + editor.selection.setSelectionAnchor(pos.row, pos.column); + editor.renderer.scrollCursorIntoView(pos); + e.preventDefault(); + } + }, editor); + function animate() { + animationSteps += 60; + animationTimer = setInterval(function () { + if (animationSteps-- <= 0) { + clearInterval(animationTimer); + animationTimer = null; + } + if (Math.abs(vX) < 0.01) + vX = 0; + if (Math.abs(vY) < 0.01) + vY = 0; + if (animationSteps < 20) + vX = 0.9 * vX; + if (animationSteps < 20) + vY = 0.9 * vY; + var oldScrollTop = editor.session.getScrollTop(); + editor.renderer.scrollBy(10 * vX, 10 * vY); + if (oldScrollTop == editor.session.getScrollTop()) + animationSteps = 0; + }, 10); + } +}; + +}); + +ace.define("ace/mouse/mouse_handler",["require","exports","module","ace/lib/event","ace/lib/useragent","ace/mouse/default_handlers","ace/mouse/default_gutter_handler","ace/mouse/mouse_event","ace/mouse/dragdrop_handler","ace/mouse/touch_handler","ace/config"], function(require, exports, module){"use strict"; +var event = require("../lib/event"); +var useragent = require("../lib/useragent"); +var DefaultHandlers = require("./default_handlers").DefaultHandlers; +var DefaultGutterHandler = require("./default_gutter_handler").GutterHandler; +var MouseEvent = require("./mouse_event").MouseEvent; +var DragdropHandler = require("./dragdrop_handler").DragdropHandler; +var addTouchListeners = require("./touch_handler").addTouchListeners; +var config = require("../config"); +var MouseHandler = /** @class */ (function () { + function MouseHandler(editor) { + var _self = this; + this.editor = editor; + new DefaultHandlers(this); + new DefaultGutterHandler(this); + new DragdropHandler(this); + var focusEditor = function (e) { + var windowBlurred = !document.hasFocus || !document.hasFocus() + || !editor.isFocused() && document.activeElement == (editor.textInput && editor.textInput.getElement()); + if (windowBlurred) + window.focus(); + editor.focus(); + setTimeout(function () { + if (!editor.isFocused()) + editor.focus(); + }); + }; + var mouseTarget = editor.renderer.getMouseEventTarget(); + event.addListener(mouseTarget, "click", this.onMouseEvent.bind(this, "click"), editor); + event.addListener(mouseTarget, "mousemove", this.onMouseMove.bind(this, "mousemove"), editor); + event.addMultiMouseDownListener([ + mouseTarget, + editor.renderer.scrollBarV && editor.renderer.scrollBarV.inner, + editor.renderer.scrollBarH && editor.renderer.scrollBarH.inner, + editor.textInput && editor.textInput.getElement() + ].filter(Boolean), [400, 300, 250], this, "onMouseEvent", editor); + event.addMouseWheelListener(editor.container, this.onMouseWheel.bind(this, "mousewheel"), editor); + addTouchListeners(editor.container, editor); + var gutterEl = editor.renderer.$gutter; + event.addListener(gutterEl, "mousedown", this.onMouseEvent.bind(this, "guttermousedown"), editor); + event.addListener(gutterEl, "click", this.onMouseEvent.bind(this, "gutterclick"), editor); + event.addListener(gutterEl, "dblclick", this.onMouseEvent.bind(this, "gutterdblclick"), editor); + event.addListener(gutterEl, "mousemove", this.onMouseEvent.bind(this, "guttermousemove"), editor); + event.addListener(mouseTarget, "mousedown", focusEditor, editor); + event.addListener(gutterEl, "mousedown", focusEditor, editor); + if (useragent.isIE && editor.renderer.scrollBarV) { + event.addListener(editor.renderer.scrollBarV.element, "mousedown", focusEditor, editor); + event.addListener(editor.renderer.scrollBarH.element, "mousedown", focusEditor, editor); + } + editor.on("mousemove", function (e) { + if (_self.state || _self.$dragDelay || !_self.$dragEnabled) + return; + var character = editor.renderer.screenToTextCoordinates(e.x, e.y); + var range = editor.session.selection.getRange(); + var renderer = editor.renderer; + if (!range.isEmpty() && range.insideStart(character.row, character.column)) { + renderer.setCursorStyle("default"); + } + else { + renderer.setCursorStyle(""); + } + }, editor); + } + MouseHandler.prototype.onMouseEvent = function (name, e) { + if (!this.editor.session) + return; + this.editor._emit(name, new MouseEvent(e, this.editor)); + }; + MouseHandler.prototype.onMouseMove = function (name, e) { + var listeners = this.editor._eventRegistry && this.editor._eventRegistry.mousemove; + if (!listeners || !listeners.length) + return; + this.editor._emit(name, new MouseEvent(e, this.editor)); + }; + MouseHandler.prototype.onMouseWheel = function (name, e) { + var mouseEvent = new MouseEvent(e, this.editor); + mouseEvent.speed = this.$scrollSpeed * 2; + mouseEvent.wheelX = e.wheelX; + mouseEvent.wheelY = e.wheelY; + this.editor._emit(name, mouseEvent); + }; + MouseHandler.prototype.setState = function (state) { + this.state = state; + }; + MouseHandler.prototype.captureMouse = function (ev, mouseMoveHandler) { + this.x = ev.x; + this.y = ev.y; + this.isMousePressed = true; + var editor = this.editor; + var renderer = this.editor.renderer; + renderer.$isMousePressed = true; + var self = this; + var onMouseMove = function (e) { + if (!e) + return; + if (useragent.isWebKit && !e.which && self.releaseMouse) + return self.releaseMouse(); + self.x = e.clientX; + self.y = e.clientY; + mouseMoveHandler && mouseMoveHandler(e); + self.mouseEvent = new MouseEvent(e, self.editor); + self.$mouseMoved = true; + }; + var onCaptureEnd = function (e) { + editor.off("beforeEndOperation", onOperationEnd); + clearInterval(timerId); + if (editor.session) + onCaptureInterval(); + self[self.state + "End"] && self[self.state + "End"](e); + self.state = ""; + self.isMousePressed = renderer.$isMousePressed = false; + if (renderer.$keepTextAreaAtCursor) + renderer.$moveTextAreaToCursor(); + self.$onCaptureMouseMove = self.releaseMouse = null; + e && self.onMouseEvent("mouseup", e); + editor.endOperation(); + }; + var onCaptureInterval = function () { + self[self.state] && self[self.state](); + self.$mouseMoved = false; + }; + if (useragent.isOldIE && ev.domEvent.type == "dblclick") { + return setTimeout(function () { onCaptureEnd(ev); }); + } + var onOperationEnd = function (e) { + if (!self.releaseMouse) + return; + if (editor.curOp.command.name && editor.curOp.selectionChanged) { + self[self.state + "End"] && self[self.state + "End"](); + self.state = ""; + self.releaseMouse(); + } + }; + editor.on("beforeEndOperation", onOperationEnd); + editor.startOperation({ command: { name: "mouse" } }); + self.$onCaptureMouseMove = onMouseMove; + self.releaseMouse = event.capture(this.editor.container, onMouseMove, onCaptureEnd); + var timerId = setInterval(onCaptureInterval, 20); + }; + MouseHandler.prototype.cancelContextMenu = function () { + var stop = function (e) { + if (e && e.domEvent && e.domEvent.type != "contextmenu") + return; + this.editor.off("nativecontextmenu", stop); + if (e && e.domEvent) + event.stopEvent(e.domEvent); + }.bind(this); + setTimeout(stop, 10); + this.editor.on("nativecontextmenu", stop); + }; + MouseHandler.prototype.destroy = function () { + if (this.releaseMouse) + this.releaseMouse(); + }; + return MouseHandler; +}()); +MouseHandler.prototype.releaseMouse = null; +config.defineOptions(MouseHandler.prototype, "mouseHandler", { + scrollSpeed: { initialValue: 2 }, + dragDelay: { initialValue: (useragent.isMac ? 150 : 0) }, + dragEnabled: { initialValue: true }, + focusTimeout: { initialValue: 0 }, + tooltipFollowsMouse: { initialValue: true } +}); +exports.MouseHandler = MouseHandler; + +}); + +ace.define("ace/mouse/fold_handler",["require","exports","module","ace/lib/dom"], function(require, exports, module){"use strict"; +var dom = require("../lib/dom"); +var FoldHandler = /** @class */ (function () { + function FoldHandler(editor) { + editor.on("click", function (e) { + var position = e.getDocumentPosition(); + var session = editor.session; + var fold = session.getFoldAt(position.row, position.column, 1); + if (fold) { + if (e.getAccelKey()) + session.removeFold(fold); + else + session.expandFold(fold); + e.stop(); + } + var target = e.domEvent && e.domEvent.target; + if (target && dom.hasCssClass(target, "ace_inline_button")) { + if (dom.hasCssClass(target, "ace_toggle_wrap")) { + session.setOption("wrap", !session.getUseWrapMode()); + editor.renderer.scrollCursorIntoView(); + } + } + }); + editor.on("gutterclick", function (e) { + var gutterRegion = editor.renderer.$gutterLayer.getRegion(e); + if (gutterRegion == "foldWidgets") { + var row = e.getDocumentPosition().row; + var session = editor.session; + if (session.foldWidgets && session.foldWidgets[row]) + editor.session.onFoldWidgetClick(row, e); + if (!editor.isFocused()) + editor.focus(); + e.stop(); + } + }); + editor.on("gutterdblclick", function (e) { + var gutterRegion = editor.renderer.$gutterLayer.getRegion(e); + if (gutterRegion == "foldWidgets") { + var row = e.getDocumentPosition().row; + var session = editor.session; + var data = session.getParentFoldRangeData(row, true); + var range = data.range || data.firstRange; + if (range) { + row = range.start.row; + var fold = session.getFoldAt(row, session.getLine(row).length, 1); + if (fold) { + session.removeFold(fold); + } + else { + session.addFold("...", range); + editor.renderer.scrollCursorIntoView({ row: range.start.row, column: 0 }); + } + } + e.stop(); + } + }); + } + return FoldHandler; +}()); +exports.FoldHandler = FoldHandler; + +}); + +ace.define("ace/keyboard/keybinding",["require","exports","module","ace/lib/keys","ace/lib/event"], function(require, exports, module){"use strict"; +var keyUtil = require("../lib/keys"); +var event = require("../lib/event"); +var KeyBinding = /** @class */ (function () { + function KeyBinding(editor) { + this.$editor = editor; + this.$data = { editor: editor }; + this.$handlers = []; + this.setDefaultHandler(editor.commands); + } + KeyBinding.prototype.setDefaultHandler = function (kb) { + this.removeKeyboardHandler(this.$defaultHandler); + this.$defaultHandler = kb; + this.addKeyboardHandler(kb, 0); + }; + KeyBinding.prototype.setKeyboardHandler = function (kb) { + var h = this.$handlers; + if (h[h.length - 1] == kb) + return; + while (h[h.length - 1] && h[h.length - 1] != this.$defaultHandler) + this.removeKeyboardHandler(h[h.length - 1]); + this.addKeyboardHandler(kb, 1); + }; + KeyBinding.prototype.addKeyboardHandler = function (kb, pos) { + if (!kb) + return; + if (typeof kb == "function" && !kb.handleKeyboard) + kb.handleKeyboard = kb; + var i = this.$handlers.indexOf(kb); + if (i != -1) + this.$handlers.splice(i, 1); + if (pos == undefined) + this.$handlers.push(kb); + else + this.$handlers.splice(pos, 0, kb); + if (i == -1 && kb.attach) + kb.attach(this.$editor); + }; + KeyBinding.prototype.removeKeyboardHandler = function (kb) { + var i = this.$handlers.indexOf(kb); + if (i == -1) + return false; + this.$handlers.splice(i, 1); + kb.detach && kb.detach(this.$editor); + return true; + }; + KeyBinding.prototype.getKeyboardHandler = function () { + return this.$handlers[this.$handlers.length - 1]; + }; + KeyBinding.prototype.getStatusText = function () { + var data = this.$data; + var editor = data.editor; + return this.$handlers.map(function (h) { + return h.getStatusText && h.getStatusText(editor, data) || ""; + }).filter(Boolean).join(" "); + }; + KeyBinding.prototype.$callKeyboardHandlers = function (hashId, keyString, keyCode, e) { + var toExecute; + var success = false; + var commands = this.$editor.commands; + for (var i = this.$handlers.length; i--;) { + toExecute = this.$handlers[i].handleKeyboard(this.$data, hashId, keyString, keyCode, e); + if (!toExecute || !toExecute.command) + continue; + if (toExecute.command == "null") { + success = true; + } + else { + success = commands.exec(toExecute.command, this.$editor, toExecute.args, e); + } + if (success && e && hashId != -1 && + toExecute.passEvent != true && toExecute.command.passEvent != true) { + event.stopEvent(e); + } + if (success) + break; + } + if (!success && hashId == -1) { + toExecute = { command: "insertstring" }; + success = commands.exec("insertstring", this.$editor, keyString); + } + if (success && this.$editor._signal) + this.$editor._signal("keyboardActivity", toExecute); + return success; + }; + KeyBinding.prototype.onCommandKey = function (e, hashId, keyCode) { + var keyString = keyUtil.keyCodeToString(keyCode); + return this.$callKeyboardHandlers(hashId, keyString, keyCode, e); + }; + KeyBinding.prototype.onTextInput = function (text) { + return this.$callKeyboardHandlers(-1, text); + }; + return KeyBinding; +}()); +exports.KeyBinding = KeyBinding; + +}); + +ace.define("ace/lib/bidiutil",["require","exports","module"], function(require, exports, module){"use strict"; +var ArabicAlefBetIntervalsBegine = ['\u0621', '\u0641']; +var ArabicAlefBetIntervalsEnd = ['\u063A', '\u064a']; +var dir = 0, hiLevel = 0; +var lastArabic = false, hasUBAT_AL = false, hasUBAT_B = false, hasUBAT_S = false, hasBlockSep = false, hasSegSep = false; +var impTab_LTR = [ [0, 3, 0, 1, 0, 0, 0], [0, 3, 0, 1, 2, 2, 0], [0, 3, 0, 0x11, 2, 0, 1], [0, 3, 5, 5, 4, 1, 0], [0, 3, 0x15, 0x15, 4, 0, 1], [0, 3, 5, 5, 4, 2, 0] +]; +var impTab_RTL = [ [2, 0, 1, 1, 0, 1, 0], [2, 0, 1, 1, 0, 2, 0], [2, 0, 2, 1, 3, 2, 0], [2, 0, 2, 0x21, 3, 1, 1] +]; +var LTR = 0, RTL = 1; +var L = 0; +var R = 1; +var EN = 2; +var AN = 3; +var ON = 4; +var B = 5; +var S = 6; +var AL = 7; +var WS = 8; +var CS = 9; +var ES = 10; +var ET = 11; +var NSM = 12; +var LRE = 13; +var RLE = 14; +var PDF = 15; +var LRO = 16; +var RLO = 17; +var BN = 18; +var UnicodeTBL00 = [ + BN, BN, BN, BN, BN, BN, BN, BN, BN, S, B, S, WS, B, BN, BN, + BN, BN, BN, BN, BN, BN, BN, BN, BN, BN, BN, BN, B, B, B, S, + WS, ON, ON, ET, ET, ET, ON, ON, ON, ON, ON, ES, CS, ES, CS, CS, + EN, EN, EN, EN, EN, EN, EN, EN, EN, EN, CS, ON, ON, ON, ON, ON, + ON, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, + L, L, L, L, L, L, L, L, L, L, L, ON, ON, ON, ON, ON, + ON, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, + L, L, L, L, L, L, L, L, L, L, L, ON, ON, ON, ON, BN, + BN, BN, BN, BN, BN, B, BN, BN, BN, BN, BN, BN, BN, BN, BN, BN, + BN, BN, BN, BN, BN, BN, BN, BN, BN, BN, BN, BN, BN, BN, BN, BN, + CS, ON, ET, ET, ET, ET, ON, ON, ON, ON, L, ON, ON, BN, ON, ON, + ET, ET, EN, EN, ON, L, ON, ON, ON, EN, L, ON, ON, ON, ON, ON +]; +var UnicodeTBL20 = [ + WS, WS, WS, WS, WS, WS, WS, WS, WS, WS, WS, BN, BN, BN, L, R, + ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, + ON, ON, ON, ON, ON, ON, ON, ON, WS, B, LRE, RLE, PDF, LRO, RLO, CS, + ET, ET, ET, ET, ET, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, + ON, ON, ON, ON, CS, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, + ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, ON, WS +]; +function _computeLevels(chars, levels, len, charTypes) { + var impTab = dir ? impTab_RTL : impTab_LTR, prevState = null, newClass = null, newLevel = null, newState = 0, action = null, cond = null, condPos = -1, i = null, ix = null, classes = []; + if (!charTypes) { + for (i = 0, charTypes = []; i < len; i++) { + charTypes[i] = _getCharacterType(chars[i]); + } + } + hiLevel = dir; + lastArabic = false; + hasUBAT_AL = false; + hasUBAT_B = false; + hasUBAT_S = false; + for (ix = 0; ix < len; ix++) { + prevState = newState; + classes[ix] = newClass = _getCharClass(chars, charTypes, classes, ix); + newState = impTab[prevState][newClass]; + action = newState & 0xF0; + newState &= 0x0F; + levels[ix] = newLevel = impTab[newState][5]; + if (action > 0) { + if (action == 0x10) { + for (i = condPos; i < ix; i++) { + levels[i] = 1; + } + condPos = -1; + } + else { + condPos = -1; + } + } + cond = impTab[newState][6]; + if (cond) { + if (condPos == -1) { + condPos = ix; + } + } + else { + if (condPos > -1) { + for (i = condPos; i < ix; i++) { + levels[i] = newLevel; + } + condPos = -1; + } + } + if (charTypes[ix] == B) { + levels[ix] = 0; + } + hiLevel |= newLevel; + } + if (hasUBAT_S) { + for (i = 0; i < len; i++) { + if (charTypes[i] == S) { + levels[i] = dir; + for (var j = i - 1; j >= 0; j--) { + if (charTypes[j] == WS) { + levels[j] = dir; + } + else { + break; + } + } + } + } + } +} +function _invertLevel(lev, levels, _array) { + if (hiLevel < lev) { + return; + } + if (lev == 1 && dir == RTL && !hasUBAT_B) { + _array.reverse(); + return; + } + var len = _array.length, start = 0, end, lo, hi, tmp; + while (start < len) { + if (levels[start] >= lev) { + end = start + 1; + while (end < len && levels[end] >= lev) { + end++; + } + for (lo = start, hi = end - 1; lo < hi; lo++, hi--) { + tmp = _array[lo]; + _array[lo] = _array[hi]; + _array[hi] = tmp; + } + start = end; + } + start++; + } +} +function _getCharClass(chars, types, classes, ix) { + var cType = types[ix], wType, nType, len, i; + switch (cType) { + case L: + case R: + lastArabic = false; + case ON: + case AN: + return cType; + case EN: + return lastArabic ? AN : EN; + case AL: + lastArabic = true; + hasUBAT_AL = true; + return R; + case WS: + return ON; + case CS: + if (ix < 1 || (ix + 1) >= types.length || + ((wType = classes[ix - 1]) != EN && wType != AN) || + ((nType = types[ix + 1]) != EN && nType != AN)) { + return ON; + } + if (lastArabic) { + nType = AN; + } + return nType == wType ? nType : ON; + case ES: + wType = ix > 0 ? classes[ix - 1] : B; + if (wType == EN && (ix + 1) < types.length && types[ix + 1] == EN) { + return EN; + } + return ON; + case ET: + if (ix > 0 && classes[ix - 1] == EN) { + return EN; + } + if (lastArabic) { + return ON; + } + i = ix + 1; + len = types.length; + while (i < len && types[i] == ET) { + i++; + } + if (i < len && types[i] == EN) { + return EN; + } + return ON; + case NSM: + len = types.length; + i = ix + 1; + while (i < len && types[i] == NSM) { + i++; + } + if (i < len) { + var c = chars[ix], rtlCandidate = (c >= 0x0591 && c <= 0x08FF) || c == 0xFB1E; + wType = types[i]; + if (rtlCandidate && (wType == R || wType == AL)) { + return R; + } + } + if (ix < 1 || (wType = types[ix - 1]) == B) { + return ON; + } + return classes[ix - 1]; + case B: + lastArabic = false; + hasUBAT_B = true; + return dir; + case S: + hasUBAT_S = true; + return ON; + case LRE: + case RLE: + case LRO: + case RLO: + case PDF: + lastArabic = false; + case BN: + return ON; + } +} +function _getCharacterType(ch) { + var uc = ch.charCodeAt(0), hi = uc >> 8; + if (hi == 0) { + return ((uc > 0x00BF) ? L : UnicodeTBL00[uc]); + } + else if (hi == 5) { + return (/[\u0591-\u05f4]/.test(ch) ? R : L); + } + else if (hi == 6) { + if (/[\u0610-\u061a\u064b-\u065f\u06d6-\u06e4\u06e7-\u06ed]/.test(ch)) + return NSM; + else if (/[\u0660-\u0669\u066b-\u066c]/.test(ch)) + return AN; + else if (uc == 0x066A) + return ET; + else if (/[\u06f0-\u06f9]/.test(ch)) + return EN; + else + return AL; + } + else if (hi == 0x20 && uc <= 0x205F) { + return UnicodeTBL20[uc & 0xFF]; + } + else if (hi == 0xFE) { + return (uc >= 0xFE70 ? AL : ON); + } + return ON; +} +function _isArabicDiacritics(ch) { + return (ch >= '\u064b' && ch <= '\u0655'); +} +exports.L = L; +exports.R = R; +exports.EN = EN; +exports.ON_R = 3; +exports.AN = 4; +exports.R_H = 5; +exports.B = 6; +exports.RLE = 7; +exports.DOT = "\xB7"; +exports.doBidiReorder = function (text, textCharTypes, isRtl) { + if (text.length < 2) + return {}; + var chars = text.split(""), logicalFromVisual = new Array(chars.length), bidiLevels = new Array(chars.length), levels = []; + dir = isRtl ? RTL : LTR; + _computeLevels(chars, levels, chars.length, textCharTypes); + for (var i = 0; i < logicalFromVisual.length; logicalFromVisual[i] = i, i++) + ; + _invertLevel(2, levels, logicalFromVisual); + _invertLevel(1, levels, logicalFromVisual); + for (var i = 0; i < logicalFromVisual.length - 1; i++) { //fix levels to reflect character width + if (textCharTypes[i] === AN) { + levels[i] = exports.AN; + } + else if (levels[i] === R && ((textCharTypes[i] > AL && textCharTypes[i] < LRE) + || textCharTypes[i] === ON || textCharTypes[i] === BN)) { + levels[i] = exports.ON_R; + } + else if ((i > 0 && chars[i - 1] === '\u0644') && /\u0622|\u0623|\u0625|\u0627/.test(chars[i])) { + levels[i - 1] = levels[i] = exports.R_H; + i++; + } + } + if (chars[chars.length - 1] === exports.DOT) + levels[chars.length - 1] = exports.B; + if (chars[0] === '\u202B') + levels[0] = exports.RLE; + for (var i = 0; i < logicalFromVisual.length; i++) { + bidiLevels[i] = levels[logicalFromVisual[i]]; + } + return { 'logicalFromVisual': logicalFromVisual, 'bidiLevels': bidiLevels }; +}; +exports.hasBidiCharacters = function (text, textCharTypes) { + var ret = false; + for (var i = 0; i < text.length; i++) { + textCharTypes[i] = _getCharacterType(text.charAt(i)); + if (!ret && (textCharTypes[i] == R || textCharTypes[i] == AL || textCharTypes[i] == AN)) + ret = true; + } + return ret; +}; +exports.getVisualFromLogicalIdx = function (logIdx, rowMap) { + for (var i = 0; i < rowMap.logicalFromVisual.length; i++) { + if (rowMap.logicalFromVisual[i] == logIdx) + return i; + } + return 0; +}; + +}); + +ace.define("ace/bidihandler",["require","exports","module","ace/lib/bidiutil","ace/lib/lang"], function(require, exports, module){"use strict"; +var bidiUtil = require("./lib/bidiutil"); +var lang = require("./lib/lang"); +var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac\u202B]/; +var BidiHandler = /** @class */ (function () { + function BidiHandler(session) { + this.session = session; + this.bidiMap = {}; + this.currentRow = null; + this.bidiUtil = bidiUtil; + this.charWidths = []; + this.EOL = "\xAC"; + this.showInvisibles = true; + this.isRtlDir = false; + this.$isRtl = false; + this.line = ""; + this.wrapIndent = 0; + this.EOF = "\xB6"; + this.RLE = "\u202B"; + this.contentWidth = 0; + this.fontMetrics = null; + this.rtlLineOffset = 0; + this.wrapOffset = 0; + this.isMoveLeftOperation = false; + this.seenBidi = bidiRE.test(session.getValue()); + } + BidiHandler.prototype.isBidiRow = function (screenRow, docRow, splitIndex) { + if (!this.seenBidi) + return false; + if (screenRow !== this.currentRow) { + this.currentRow = screenRow; + this.updateRowLine(docRow, splitIndex); + this.updateBidiMap(); + } + return this.bidiMap.bidiLevels; + }; + BidiHandler.prototype.onChange = function (delta) { + if (!this.seenBidi) { + if (delta.action == "insert" && bidiRE.test(delta.lines.join("\n"))) { + this.seenBidi = true; + this.currentRow = null; + } + } + else { + this.currentRow = null; + } + }; + BidiHandler.prototype.getDocumentRow = function () { + var docRow = 0; + var rowCache = this.session.$screenRowCache; + if (rowCache.length) { + var index = this.session.$getRowCacheIndex(rowCache, this.currentRow); + if (index >= 0) + docRow = this.session.$docRowCache[index]; + } + return docRow; + }; + BidiHandler.prototype.getSplitIndex = function () { + var splitIndex = 0; + var rowCache = this.session.$screenRowCache; + if (rowCache.length) { + var currentIndex, prevIndex = this.session.$getRowCacheIndex(rowCache, this.currentRow); + while (this.currentRow - splitIndex > 0) { + currentIndex = this.session.$getRowCacheIndex(rowCache, this.currentRow - splitIndex - 1); + if (currentIndex !== prevIndex) + break; + prevIndex = currentIndex; + splitIndex++; + } + } + else { + splitIndex = this.currentRow; + } + return splitIndex; + }; + BidiHandler.prototype.updateRowLine = function (docRow, splitIndex) { + if (docRow === undefined) + docRow = this.getDocumentRow(); + var isLastRow = (docRow === this.session.getLength() - 1), endOfLine = isLastRow ? this.EOF : this.EOL; + this.wrapIndent = 0; + this.line = this.session.getLine(docRow); + this.isRtlDir = this.$isRtl || this.line.charAt(0) === this.RLE; + if (this.session.$useWrapMode) { + var splits = this.session.$wrapData[docRow]; + if (splits) { + if (splitIndex === undefined) + splitIndex = this.getSplitIndex(); + if (splitIndex > 0 && splits.length) { + this.wrapIndent = splits.indent; + this.wrapOffset = this.wrapIndent * this.charWidths[bidiUtil.L]; + this.line = (splitIndex < splits.length) ? + this.line.substring(splits[splitIndex - 1], splits[splitIndex]) : + this.line.substring(splits[splits.length - 1]); + } + else { + this.line = this.line.substring(0, splits[splitIndex]); + } + if (splitIndex == splits.length) { + this.line += (this.showInvisibles) ? endOfLine : bidiUtil.DOT; + } + } + } + else { + this.line += this.showInvisibles ? endOfLine : bidiUtil.DOT; + } + var session = this.session, shift = 0, size; + this.line = this.line.replace(/\t|[\u1100-\u2029, \u202F-\uFFE6]/g, function (ch, i) { + if (ch === '\t' || session.isFullWidth(ch.charCodeAt(0))) { + size = (ch === '\t') ? session.getScreenTabSize(i + shift) : 2; + shift += size - 1; + return lang.stringRepeat(bidiUtil.DOT, size); + } + return ch; + }); + if (this.isRtlDir) { + this.fontMetrics.$main.textContent = (this.line.charAt(this.line.length - 1) == bidiUtil.DOT) ? this.line.substr(0, this.line.length - 1) : this.line; + this.rtlLineOffset = this.contentWidth - this.fontMetrics.$main.getBoundingClientRect().width; + } + }; + BidiHandler.prototype.updateBidiMap = function () { + var textCharTypes = []; + if (bidiUtil.hasBidiCharacters(this.line, textCharTypes) || this.isRtlDir) { + this.bidiMap = bidiUtil.doBidiReorder(this.line, textCharTypes, this.isRtlDir); + } + else { + this.bidiMap = {}; + } + }; + BidiHandler.prototype.markAsDirty = function () { + this.currentRow = null; + }; + BidiHandler.prototype.updateCharacterWidths = function (fontMetrics) { + if (this.characterWidth === fontMetrics.$characterSize.width) + return; + this.fontMetrics = fontMetrics; + var characterWidth = this.characterWidth = fontMetrics.$characterSize.width; + var bidiCharWidth = fontMetrics.$measureCharWidth("\u05d4"); + this.charWidths[bidiUtil.L] = this.charWidths[bidiUtil.EN] = this.charWidths[bidiUtil.ON_R] = characterWidth; + this.charWidths[bidiUtil.R] = this.charWidths[bidiUtil.AN] = bidiCharWidth; + this.charWidths[bidiUtil.R_H] = bidiCharWidth * 0.45; + this.charWidths[bidiUtil.B] = this.charWidths[bidiUtil.RLE] = 0; + this.currentRow = null; + }; + BidiHandler.prototype.setShowInvisibles = function (showInvisibles) { + this.showInvisibles = showInvisibles; + this.currentRow = null; + }; + BidiHandler.prototype.setEolChar = function (eolChar) { + this.EOL = eolChar; + }; + BidiHandler.prototype.setContentWidth = function (width) { + this.contentWidth = width; + }; + BidiHandler.prototype.isRtlLine = function (row) { + if (this.$isRtl) + return true; + if (row != undefined) + return (this.session.getLine(row).charAt(0) == this.RLE); + else + return this.isRtlDir; + }; + BidiHandler.prototype.setRtlDirection = function (editor, isRtlDir) { + var cursor = editor.getCursorPosition(); + for (var row = editor.selection.getSelectionAnchor().row; row <= cursor.row; row++) { + if (!isRtlDir && editor.session.getLine(row).charAt(0) === editor.session.$bidiHandler.RLE) + editor.session.doc.removeInLine(row, 0, 1); + else if (isRtlDir && editor.session.getLine(row).charAt(0) !== editor.session.$bidiHandler.RLE) + editor.session.doc.insert({ column: 0, row: row }, editor.session.$bidiHandler.RLE); + } + }; + BidiHandler.prototype.getPosLeft = function (col) { + col -= this.wrapIndent; + var leftBoundary = (this.line.charAt(0) === this.RLE) ? 1 : 0; + var logicalIdx = (col > leftBoundary) ? (this.session.getOverwrite() ? col : col - 1) : leftBoundary; + var visualIdx = bidiUtil.getVisualFromLogicalIdx(logicalIdx, this.bidiMap), levels = this.bidiMap.bidiLevels, left = 0; + if (!this.session.getOverwrite() && col <= leftBoundary && levels[visualIdx] % 2 !== 0) + visualIdx++; + for (var i = 0; i < visualIdx; i++) { + left += this.charWidths[levels[i]]; + } + if (!this.session.getOverwrite() && (col > leftBoundary) && (levels[visualIdx] % 2 === 0)) + left += this.charWidths[levels[visualIdx]]; + if (this.wrapIndent) + left += this.isRtlDir ? (-1 * this.wrapOffset) : this.wrapOffset; + if (this.isRtlDir) + left += this.rtlLineOffset; + return left; + }; + BidiHandler.prototype.getSelections = function (startCol, endCol) { + var map = this.bidiMap, levels = map.bidiLevels, level, selections = [], offset = 0, selColMin = Math.min(startCol, endCol) - this.wrapIndent, selColMax = Math.max(startCol, endCol) - this.wrapIndent, isSelected = false, isSelectedPrev = false, selectionStart = 0; + if (this.wrapIndent) + offset += this.isRtlDir ? (-1 * this.wrapOffset) : this.wrapOffset; + for (var logIdx, visIdx = 0; visIdx < levels.length; visIdx++) { + logIdx = map.logicalFromVisual[visIdx]; + level = levels[visIdx]; + isSelected = (logIdx >= selColMin) && (logIdx < selColMax); + if (isSelected && !isSelectedPrev) { + selectionStart = offset; + } + else if (!isSelected && isSelectedPrev) { + selections.push({ left: selectionStart, width: offset - selectionStart }); + } + offset += this.charWidths[level]; + isSelectedPrev = isSelected; + } + if (isSelected && (visIdx === levels.length)) { + selections.push({ left: selectionStart, width: offset - selectionStart }); + } + if (this.isRtlDir) { + for (var i = 0; i < selections.length; i++) { + selections[i].left += this.rtlLineOffset; + } + } + return selections; + }; + BidiHandler.prototype.offsetToCol = function (posX) { + if (this.isRtlDir) + posX -= this.rtlLineOffset; + var logicalIdx = 0, posX = Math.max(posX, 0), offset = 0, visualIdx = 0, levels = this.bidiMap.bidiLevels, charWidth = this.charWidths[levels[visualIdx]]; + if (this.wrapIndent) + posX -= this.isRtlDir ? (-1 * this.wrapOffset) : this.wrapOffset; + while (posX > offset + charWidth / 2) { + offset += charWidth; + if (visualIdx === levels.length - 1) { + charWidth = 0; + break; + } + charWidth = this.charWidths[levels[++visualIdx]]; + } + if (visualIdx > 0 && (levels[visualIdx - 1] % 2 !== 0) && (levels[visualIdx] % 2 === 0)) { + if (posX < offset) + visualIdx--; + logicalIdx = this.bidiMap.logicalFromVisual[visualIdx]; + } + else if (visualIdx > 0 && (levels[visualIdx - 1] % 2 === 0) && (levels[visualIdx] % 2 !== 0)) { + logicalIdx = 1 + ((posX > offset) ? this.bidiMap.logicalFromVisual[visualIdx] + : this.bidiMap.logicalFromVisual[visualIdx - 1]); + } + else if ((this.isRtlDir && visualIdx === levels.length - 1 && charWidth === 0 && (levels[visualIdx - 1] % 2 === 0)) + || (!this.isRtlDir && visualIdx === 0 && (levels[visualIdx] % 2 !== 0))) { + logicalIdx = 1 + this.bidiMap.logicalFromVisual[visualIdx]; + } + else { + if (visualIdx > 0 && (levels[visualIdx - 1] % 2 !== 0) && charWidth !== 0) + visualIdx--; + logicalIdx = this.bidiMap.logicalFromVisual[visualIdx]; + } + if (logicalIdx === 0 && this.isRtlDir) + logicalIdx++; + return (logicalIdx + this.wrapIndent); + }; + return BidiHandler; +}()); +exports.BidiHandler = BidiHandler; + +}); + +ace.define("ace/selection",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/range"], function(require, exports, module){"use strict"; +var oop = require("./lib/oop"); +var lang = require("./lib/lang"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var Range = require("./range").Range; +var Selection = function (session) { + this.session = session; + this.doc = session.getDocument(); + this.clearSelection(); + this.cursor = this.lead = this.doc.createAnchor(0, 0); + this.anchor = this.doc.createAnchor(0, 0); + this.$silent = false; + var self = this; + this.cursor.on("change", function (e) { + self.$cursorChanged = true; + if (!self.$silent) + self._emit("changeCursor"); + if (!self.$isEmpty && !self.$silent) + self._emit("changeSelection"); + if (!self.$keepDesiredColumnOnChange && e.old.column != e.value.column) + self.$desiredColumn = null; + }); + this.anchor.on("change", function () { + self.$anchorChanged = true; + if (!self.$isEmpty && !self.$silent) + self._emit("changeSelection"); + }); +}; +(function () { + oop.implement(this, EventEmitter); + this.isEmpty = function () { + return this.$isEmpty || (this.anchor.row == this.lead.row && + this.anchor.column == this.lead.column); + }; + this.isMultiLine = function () { + return !this.$isEmpty && this.anchor.row != this.cursor.row; + }; + this.getCursor = function () { + return this.lead.getPosition(); + }; + this.setAnchor = function (row, column) { + this.$isEmpty = false; + this.anchor.setPosition(row, column); + }; + this.setSelectionAnchor = this.setAnchor; + this.getAnchor = function () { + if (this.$isEmpty) + return this.getSelectionLead(); + return this.anchor.getPosition(); + }; + this.getSelectionAnchor = this.getAnchor; + this.getSelectionLead = function () { + return this.lead.getPosition(); + }; + this.isBackwards = function () { + var anchor = this.anchor; + var lead = this.lead; + return (anchor.row > lead.row || (anchor.row == lead.row && anchor.column > lead.column)); + }; + this.getRange = function () { + var anchor = this.anchor; + var lead = this.lead; + if (this.$isEmpty) + return Range.fromPoints(lead, lead); + return this.isBackwards() + ? Range.fromPoints(lead, anchor) + : Range.fromPoints(anchor, lead); + }; + this.clearSelection = function () { + if (!this.$isEmpty) { + this.$isEmpty = true; + this._emit("changeSelection"); + } + }; + this.selectAll = function () { + this.$setSelection(0, 0, Number.MAX_VALUE, Number.MAX_VALUE); + }; + this.setRange = + this.setSelectionRange = function (range, reverse) { + var start = reverse ? range.end : range.start; + var end = reverse ? range.start : range.end; + this.$setSelection(start.row, start.column, end.row, end.column); + }; + this.$setSelection = function (anchorRow, anchorColumn, cursorRow, cursorColumn) { + if (this.$silent) + return; + var wasEmpty = this.$isEmpty; + var wasMultiselect = this.inMultiSelectMode; + this.$silent = true; + this.$cursorChanged = this.$anchorChanged = false; + this.anchor.setPosition(anchorRow, anchorColumn); + this.cursor.setPosition(cursorRow, cursorColumn); + this.$isEmpty = !Range.comparePoints(this.anchor, this.cursor); + this.$silent = false; + if (this.$cursorChanged) + this._emit("changeCursor"); + if (this.$cursorChanged || this.$anchorChanged || wasEmpty != this.$isEmpty || wasMultiselect) + this._emit("changeSelection"); + }; + this.$moveSelection = function (mover) { + var lead = this.lead; + if (this.$isEmpty) + this.setSelectionAnchor(lead.row, lead.column); + mover.call(this); + }; + this.selectTo = function (row, column) { + this.$moveSelection(function () { + this.moveCursorTo(row, column); + }); + }; + this.selectToPosition = function (pos) { + this.$moveSelection(function () { + this.moveCursorToPosition(pos); + }); + }; + this.moveTo = function (row, column) { + this.clearSelection(); + this.moveCursorTo(row, column); + }; + this.moveToPosition = function (pos) { + this.clearSelection(); + this.moveCursorToPosition(pos); + }; + this.selectUp = function () { + this.$moveSelection(this.moveCursorUp); + }; + this.selectDown = function () { + this.$moveSelection(this.moveCursorDown); + }; + this.selectRight = function () { + this.$moveSelection(this.moveCursorRight); + }; + this.selectLeft = function () { + this.$moveSelection(this.moveCursorLeft); + }; + this.selectLineStart = function () { + this.$moveSelection(this.moveCursorLineStart); + }; + this.selectLineEnd = function () { + this.$moveSelection(this.moveCursorLineEnd); + }; + this.selectFileEnd = function () { + this.$moveSelection(this.moveCursorFileEnd); + }; + this.selectFileStart = function () { + this.$moveSelection(this.moveCursorFileStart); + }; + this.selectWordRight = function () { + this.$moveSelection(this.moveCursorWordRight); + }; + this.selectWordLeft = function () { + this.$moveSelection(this.moveCursorWordLeft); + }; + this.getWordRange = function (row, column) { + if (typeof column == "undefined") { + var cursor = row || this.lead; + row = cursor.row; + column = cursor.column; + } + return this.session.getWordRange(row, column); + }; + this.selectWord = function () { + this.setSelectionRange(this.getWordRange()); + }; + this.selectAWord = function () { + var cursor = this.getCursor(); + var range = this.session.getAWordRange(cursor.row, cursor.column); + this.setSelectionRange(range); + }; + this.getLineRange = function (row, excludeLastChar) { + var rowStart = typeof row == "number" ? row : this.lead.row; + var rowEnd; + var foldLine = this.session.getFoldLine(rowStart); + if (foldLine) { + rowStart = foldLine.start.row; + rowEnd = foldLine.end.row; + } + else { + rowEnd = rowStart; + } + if (excludeLastChar === true) + return new Range(rowStart, 0, rowEnd, this.session.getLine(rowEnd).length); + else + return new Range(rowStart, 0, rowEnd + 1, 0); + }; + this.selectLine = function () { + this.setSelectionRange(this.getLineRange()); + }; + this.moveCursorUp = function () { + this.moveCursorBy(-1, 0); + }; + this.moveCursorDown = function () { + this.moveCursorBy(1, 0); + }; + this.wouldMoveIntoSoftTab = function (cursor, tabSize, direction) { + var start = cursor.column; + var end = cursor.column + tabSize; + if (direction < 0) { + start = cursor.column - tabSize; + end = cursor.column; + } + return this.session.isTabStop(cursor) && this.doc.getLine(cursor.row).slice(start, end).split(" ").length - 1 == tabSize; + }; + this.moveCursorLeft = function () { + var cursor = this.lead.getPosition(), fold; + if (fold = this.session.getFoldAt(cursor.row, cursor.column, -1)) { + this.moveCursorTo(fold.start.row, fold.start.column); + } + else if (cursor.column === 0) { + if (cursor.row > 0) { + this.moveCursorTo(cursor.row - 1, this.doc.getLine(cursor.row - 1).length); + } + } + else { + var tabSize = this.session.getTabSize(); + if (this.wouldMoveIntoSoftTab(cursor, tabSize, -1) && !this.session.getNavigateWithinSoftTabs()) { + this.moveCursorBy(0, -tabSize); + } + else { + this.moveCursorBy(0, -1); + } + } + }; + this.moveCursorRight = function () { + var cursor = this.lead.getPosition(), fold; + if (fold = this.session.getFoldAt(cursor.row, cursor.column, 1)) { + this.moveCursorTo(fold.end.row, fold.end.column); + } + else if (this.lead.column == this.doc.getLine(this.lead.row).length) { + if (this.lead.row < this.doc.getLength() - 1) { + this.moveCursorTo(this.lead.row + 1, 0); + } + } + else { + var tabSize = this.session.getTabSize(); + var cursor = this.lead; + if (this.wouldMoveIntoSoftTab(cursor, tabSize, 1) && !this.session.getNavigateWithinSoftTabs()) { + this.moveCursorBy(0, tabSize); + } + else { + this.moveCursorBy(0, 1); + } + } + }; + this.moveCursorLineStart = function () { + var row = this.lead.row; + var column = this.lead.column; + var screenRow = this.session.documentToScreenRow(row, column); + var firstColumnPosition = this.session.screenToDocumentPosition(screenRow, 0); + var beforeCursor = this.session.getDisplayLine(row, null, firstColumnPosition.row, firstColumnPosition.column); + var leadingSpace = beforeCursor.match(/^\s*/); + if (leadingSpace[0].length != column && !this.session.$useEmacsStyleLineStart) + firstColumnPosition.column += leadingSpace[0].length; + this.moveCursorToPosition(firstColumnPosition); + }; + this.moveCursorLineEnd = function () { + var lead = this.lead; + var lineEnd = this.session.getDocumentLastRowColumnPosition(lead.row, lead.column); + if (this.lead.column == lineEnd.column) { + var line = this.session.getLine(lineEnd.row); + if (lineEnd.column == line.length) { + var textEnd = line.search(/\s+$/); + if (textEnd > 0) + lineEnd.column = textEnd; + } + } + this.moveCursorTo(lineEnd.row, lineEnd.column); + }; + this.moveCursorFileEnd = function () { + var row = this.doc.getLength() - 1; + var column = this.doc.getLine(row).length; + this.moveCursorTo(row, column); + }; + this.moveCursorFileStart = function () { + this.moveCursorTo(0, 0); + }; + this.moveCursorLongWordRight = function () { + var row = this.lead.row; + var column = this.lead.column; + var line = this.doc.getLine(row); + var rightOfCursor = line.substring(column); + this.session.nonTokenRe.lastIndex = 0; + this.session.tokenRe.lastIndex = 0; + var fold = this.session.getFoldAt(row, column, 1); + if (fold) { + this.moveCursorTo(fold.end.row, fold.end.column); + return; + } + if (this.session.nonTokenRe.exec(rightOfCursor)) { + column += this.session.nonTokenRe.lastIndex; + this.session.nonTokenRe.lastIndex = 0; + rightOfCursor = line.substring(column); + } + if (column >= line.length) { + this.moveCursorTo(row, line.length); + this.moveCursorRight(); + if (row < this.doc.getLength() - 1) + this.moveCursorWordRight(); + return; + } + if (this.session.tokenRe.exec(rightOfCursor)) { + column += this.session.tokenRe.lastIndex; + this.session.tokenRe.lastIndex = 0; + } + this.moveCursorTo(row, column); + }; + this.moveCursorLongWordLeft = function () { + var row = this.lead.row; + var column = this.lead.column; + var fold; + if (fold = this.session.getFoldAt(row, column, -1)) { + this.moveCursorTo(fold.start.row, fold.start.column); + return; + } + var str = this.session.getFoldStringAt(row, column, -1); + if (str == null) { + str = this.doc.getLine(row).substring(0, column); + } + var leftOfCursor = lang.stringReverse(str); + this.session.nonTokenRe.lastIndex = 0; + this.session.tokenRe.lastIndex = 0; + if (this.session.nonTokenRe.exec(leftOfCursor)) { + column -= this.session.nonTokenRe.lastIndex; + leftOfCursor = leftOfCursor.slice(this.session.nonTokenRe.lastIndex); + this.session.nonTokenRe.lastIndex = 0; + } + if (column <= 0) { + this.moveCursorTo(row, 0); + this.moveCursorLeft(); + if (row > 0) + this.moveCursorWordLeft(); + return; + } + if (this.session.tokenRe.exec(leftOfCursor)) { + column -= this.session.tokenRe.lastIndex; + this.session.tokenRe.lastIndex = 0; + } + this.moveCursorTo(row, column); + }; + this.$shortWordEndIndex = function (rightOfCursor) { + var index = 0, ch; + var whitespaceRe = /\s/; + var tokenRe = this.session.tokenRe; + tokenRe.lastIndex = 0; + if (this.session.tokenRe.exec(rightOfCursor)) { + index = this.session.tokenRe.lastIndex; + } + else { + while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch)) + index++; + if (index < 1) { + tokenRe.lastIndex = 0; + while ((ch = rightOfCursor[index]) && !tokenRe.test(ch)) { + tokenRe.lastIndex = 0; + index++; + if (whitespaceRe.test(ch)) { + if (index > 2) { + index--; + break; + } + else { + while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch)) + index++; + if (index > 2) + break; + } + } + } + } + } + tokenRe.lastIndex = 0; + return index; + }; + this.moveCursorShortWordRight = function () { + var row = this.lead.row; + var column = this.lead.column; + var line = this.doc.getLine(row); + var rightOfCursor = line.substring(column); + var fold = this.session.getFoldAt(row, column, 1); + if (fold) + return this.moveCursorTo(fold.end.row, fold.end.column); + if (column == line.length) { + var l = this.doc.getLength(); + do { + row++; + rightOfCursor = this.doc.getLine(row); + } while (row < l && /^\s*$/.test(rightOfCursor)); + if (!/^\s+/.test(rightOfCursor)) + rightOfCursor = ""; + column = 0; + } + var index = this.$shortWordEndIndex(rightOfCursor); + this.moveCursorTo(row, column + index); + }; + this.moveCursorShortWordLeft = function () { + var row = this.lead.row; + var column = this.lead.column; + var fold; + if (fold = this.session.getFoldAt(row, column, -1)) + return this.moveCursorTo(fold.start.row, fold.start.column); + var line = this.session.getLine(row).substring(0, column); + if (column === 0) { + do { + row--; + line = this.doc.getLine(row); + } while (row > 0 && /^\s*$/.test(line)); + column = line.length; + if (!/\s+$/.test(line)) + line = ""; + } + var leftOfCursor = lang.stringReverse(line); + var index = this.$shortWordEndIndex(leftOfCursor); + return this.moveCursorTo(row, column - index); + }; + this.moveCursorWordRight = function () { + if (this.session.$selectLongWords) + this.moveCursorLongWordRight(); + else + this.moveCursorShortWordRight(); + }; + this.moveCursorWordLeft = function () { + if (this.session.$selectLongWords) + this.moveCursorLongWordLeft(); + else + this.moveCursorShortWordLeft(); + }; + this.moveCursorBy = function (rows, chars) { + var screenPos = this.session.documentToScreenPosition(this.lead.row, this.lead.column); + var offsetX; + if (chars === 0) { + if (rows !== 0) { + if (this.session.$bidiHandler.isBidiRow(screenPos.row, this.lead.row)) { + offsetX = this.session.$bidiHandler.getPosLeft(screenPos.column); + screenPos.column = Math.round(offsetX / this.session.$bidiHandler.charWidths[0]); + } + else { + offsetX = screenPos.column * this.session.$bidiHandler.charWidths[0]; + } + } + if (this.$desiredColumn) + screenPos.column = this.$desiredColumn; + else + this.$desiredColumn = screenPos.column; + } + if (rows != 0 && this.session.lineWidgets && this.session.lineWidgets[this.lead.row]) { + var widget = this.session.lineWidgets[this.lead.row]; + if (rows < 0) + rows -= widget.rowsAbove || 0; + else if (rows > 0) + rows += widget.rowCount - (widget.rowsAbove || 0); + } + var docPos = this.session.screenToDocumentPosition(screenPos.row + rows, screenPos.column, offsetX); + if (rows !== 0 && chars === 0 && docPos.row === this.lead.row && docPos.column === this.lead.column) { + } + this.moveCursorTo(docPos.row, docPos.column + chars, chars === 0); + }; + this.moveCursorToPosition = function (position) { + this.moveCursorTo(position.row, position.column); + }; + this.moveCursorTo = function (row, column, keepDesiredColumn) { + var fold = this.session.getFoldAt(row, column, 1); + if (fold) { + row = fold.start.row; + column = fold.start.column; + } + this.$keepDesiredColumnOnChange = true; + var line = this.session.getLine(row); + if (/[\uDC00-\uDFFF]/.test(line.charAt(column)) && line.charAt(column - 1)) { + if (this.lead.row == row && this.lead.column == column + 1) + column = column - 1; + else + column = column + 1; + } + this.lead.setPosition(row, column); + this.$keepDesiredColumnOnChange = false; + if (!keepDesiredColumn) + this.$desiredColumn = null; + }; + this.moveCursorToScreen = function (row, column, keepDesiredColumn) { + var pos = this.session.screenToDocumentPosition(row, column); + this.moveCursorTo(pos.row, pos.column, keepDesiredColumn); + }; + this.detach = function () { + this.lead.detach(); + this.anchor.detach(); + }; + this.fromOrientedRange = function (range) { + this.setSelectionRange(range, range.cursor == range.start); + this.$desiredColumn = range.desiredColumn || this.$desiredColumn; + }; + this.toOrientedRange = function (range) { + var r = this.getRange(); + if (range) { + range.start.column = r.start.column; + range.start.row = r.start.row; + range.end.column = r.end.column; + range.end.row = r.end.row; + } + else { + range = r; + } + range.cursor = this.isBackwards() ? range.start : range.end; + range.desiredColumn = this.$desiredColumn; + return range; + }; + this.getRangeOfMovements = function (func) { + var start = this.getCursor(); + try { + func(this); + var end = this.getCursor(); + return Range.fromPoints(start, end); + } + catch (e) { + return Range.fromPoints(start, start); + } + finally { + this.moveCursorToPosition(start); + } + }; + this.toJSON = function () { + if (this.rangeCount) { + var data = this.ranges.map(function (r) { + var r1 = r.clone(); + r1.isBackwards = r.cursor == r.start; + return r1; + }); + } + else { + var data = this.getRange(); + data.isBackwards = this.isBackwards(); + } + return data; + }; + this.fromJSON = function (data) { + if (data.start == undefined) { + if (this.rangeList && data.length > 1) { + this.toSingleRange(data[0]); + for (var i = data.length; i--;) { + var r = Range.fromPoints(data[i].start, data[i].end); + if (data[i].isBackwards) + r.cursor = r.start; + this.addRange(r, true); + } + return; + } + else { + data = data[0]; + } + } + if (this.rangeList) + this.toSingleRange(data); + this.setSelectionRange(data, data.isBackwards); + }; + this.isEqual = function (data) { + if ((data.length || this.rangeCount) && data.length != this.rangeCount) + return false; + if (!data.length || !this.ranges) + return this.getRange().isEqual(data); + for (var i = this.ranges.length; i--;) { + if (!this.ranges[i].isEqual(data[i])) + return false; + } + return true; + }; +}).call(Selection.prototype); +exports.Selection = Selection; + +}); + +ace.define("ace/tokenizer",["require","exports","module","ace/config"], function(require, exports, module){"use strict"; +var config = require("./config"); +var MAX_TOKEN_COUNT = 2000; +var Tokenizer = /** @class */ (function () { + function Tokenizer(rules) { + this.states = rules; + this.regExps = {}; + this.matchMappings = {}; + for (var key in this.states) { + var state = this.states[key]; + var ruleRegExps = []; + var matchTotal = 0; + var mapping = this.matchMappings[key] = { defaultToken: "text" }; + var flag = "g"; + var splitterRurles = []; + for (var i = 0; i < state.length; i++) { + var rule = state[i]; + if (rule.defaultToken) + mapping.defaultToken = rule.defaultToken; + if (rule.caseInsensitive && flag.indexOf("i") === -1) + flag += "i"; + if (rule.unicode && flag.indexOf("u") === -1) + flag += "u"; + if (rule.regex == null) + continue; + if (rule.regex instanceof RegExp) + rule.regex = rule.regex.toString().slice(1, -1); + var adjustedregex = rule.regex; + var matchcount = new RegExp("(?:(" + adjustedregex + ")|(.))").exec("a").length - 2; + if (Array.isArray(rule.token)) { + if (rule.token.length == 1 || matchcount == 1) { + rule.token = rule.token[0]; + } + else if (matchcount - 1 != rule.token.length) { + this.reportError("number of classes and regexp groups doesn't match", { + rule: rule, + groupCount: matchcount - 1 + }); + rule.token = rule.token[0]; + } + else { + rule.tokenArray = rule.token; + rule.token = null; + rule.onMatch = this.$arrayTokens; + } + } + else if (typeof rule.token == "function" && !rule.onMatch) { + if (matchcount > 1) + rule.onMatch = this.$applyToken; + else + rule.onMatch = rule.token; + } + if (matchcount > 1) { + if (/\\\d/.test(rule.regex)) { + adjustedregex = rule.regex.replace(/\\([0-9]+)/g, function (match, digit) { + return "\\" + (parseInt(digit, 10) + matchTotal + 1); + }); + } + else { + matchcount = 1; + adjustedregex = this.removeCapturingGroups(rule.regex); + } + if (!rule.splitRegex && typeof rule.token != "string") + splitterRurles.push(rule); // flag will be known only at the very end + } + mapping[matchTotal] = i; + matchTotal += matchcount; + ruleRegExps.push(adjustedregex); + if (!rule.onMatch) + rule.onMatch = null; + } + if (!ruleRegExps.length) { + mapping[0] = 0; + ruleRegExps.push("$"); + } + splitterRurles.forEach(function (rule) { + rule.splitRegex = this.createSplitterRegexp(rule.regex, flag); + }, this); + this.regExps[key] = new RegExp("(" + ruleRegExps.join(")|(") + ")|($)", flag); + } + } + Tokenizer.prototype.$setMaxTokenCount = function (m) { + MAX_TOKEN_COUNT = m | 0; + }; + Tokenizer.prototype.$applyToken = function (str) { + var values = this.splitRegex.exec(str).slice(1); + var types = this.token.apply(this, values); + if (typeof types === "string") + return [{ type: types, value: str }]; + var tokens = []; + for (var i = 0, l = types.length; i < l; i++) { + if (values[i]) + tokens[tokens.length] = { + type: types[i], + value: values[i] + }; + } + return tokens; + }; + Tokenizer.prototype.$arrayTokens = function (str) { + if (!str) + return []; + var values = this.splitRegex.exec(str); + if (!values) + return "text"; + var tokens = []; + var types = this.tokenArray; + for (var i = 0, l = types.length; i < l; i++) { + if (values[i + 1]) + tokens[tokens.length] = { + type: types[i], + value: values[i + 1] + }; + } + return tokens; + }; + Tokenizer.prototype.removeCapturingGroups = function (src) { + var r = src.replace(/\\.|\[(?:\\.|[^\\\]])*|\(\?[:=!<]|(\()/g, function (x, y) { return y ? "(?:" : x; }); + return r; + }; + Tokenizer.prototype.createSplitterRegexp = function (src, flag) { + if (src.indexOf("(?=") != -1) { + var stack = 0; + var inChClass = false; + var lastCapture = {}; + src.replace(/(\\.)|(\((?:\?[=!])?)|(\))|([\[\]])/g, function (m, esc, parenOpen, parenClose, square, index) { + if (inChClass) { + inChClass = square != "]"; + } + else if (square) { + inChClass = true; + } + else if (parenClose) { + if (stack == lastCapture.stack) { + lastCapture.end = index + 1; + lastCapture.stack = -1; + } + stack--; + } + else if (parenOpen) { + stack++; + if (parenOpen.length != 1) { + lastCapture.stack = stack; + lastCapture.start = index; + } + } + return m; + }); + if (lastCapture.end != null && /^\)*$/.test(src.substr(lastCapture.end))) + src = src.substring(0, lastCapture.start) + src.substr(lastCapture.end); + } + if (src.charAt(0) != "^") + src = "^" + src; + if (src.charAt(src.length - 1) != "$") + src += "$"; + return new RegExp(src, (flag || "").replace("g", "")); + }; + Tokenizer.prototype.getLineTokens = function (line, startState) { + if (startState && typeof startState != "string") { + var stack = startState.slice(0); + startState = stack[0]; + if (startState === "#tmp") { + stack.shift(); + startState = stack.shift(); + } + } + else + var stack = []; + var currentState = startState || "start"; + var state = this.states[currentState]; + if (!state) { + currentState = "start"; + state = this.states[currentState]; + } + var mapping = this.matchMappings[currentState]; + var re = this.regExps[currentState]; + re.lastIndex = 0; + var match, tokens = []; + var lastIndex = 0; + var matchAttempts = 0; + var token = { type: null, value: "" }; + while (match = re.exec(line)) { + var type = mapping.defaultToken; + var rule = null; + var value = match[0]; + var index = re.lastIndex; + if (index - value.length > lastIndex) { + var skipped = line.substring(lastIndex, index - value.length); + if (token.type == type) { + token.value += skipped; + } + else { + if (token.type) + tokens.push(token); + token = { type: type, value: skipped }; + } + } + for (var i = 0; i < match.length - 2; i++) { + if (match[i + 1] === undefined) + continue; + rule = state[mapping[i]]; + if (rule.onMatch) + type = rule.onMatch(value, currentState, stack, line); + else + type = rule.token; + if (rule.next) { + if (typeof rule.next == "string") { + currentState = rule.next; + } + else { + currentState = rule.next(currentState, stack); + } + state = this.states[currentState]; + if (!state) { + this.reportError("state doesn't exist", currentState); + currentState = "start"; + state = this.states[currentState]; + } + mapping = this.matchMappings[currentState]; + lastIndex = index; + re = this.regExps[currentState]; + re.lastIndex = index; + } + if (rule.consumeLineEnd) + lastIndex = index; + break; + } + if (value) { + if (typeof type === "string") { + if ((!rule || rule.merge !== false) && token.type === type) { + token.value += value; + } + else { + if (token.type) + tokens.push(token); + token = { type: type, value: value }; + } + } + else if (type) { + if (token.type) + tokens.push(token); + token = { type: null, value: "" }; + for (var i = 0; i < type.length; i++) + tokens.push(type[i]); + } + } + if (lastIndex == line.length) + break; + lastIndex = index; + if (matchAttempts++ > MAX_TOKEN_COUNT) { + if (matchAttempts > 2 * line.length) { + this.reportError("infinite loop with in ace tokenizer", { + startState: startState, + line: line + }); + } + while (lastIndex < line.length) { + if (token.type) + tokens.push(token); + token = { + value: line.substring(lastIndex, lastIndex += 500), + type: "overflow" + }; + } + currentState = "start"; + stack = []; + break; + } + } + if (token.type) + tokens.push(token); + if (stack.length > 1) { + if (stack[0] !== currentState) + stack.unshift("#tmp", currentState); + } + return { + tokens: tokens, + state: stack.length ? stack : currentState + }; + }; + return Tokenizer; +}()); +Tokenizer.prototype.reportError = config.reportError; +exports.Tokenizer = Tokenizer; + +}); + +ace.define("ace/mode/text_highlight_rules",["require","exports","module","ace/lib/lang"], function(require, exports, module){"use strict"; +var lang = require("../lib/lang"); +var TextHighlightRules = function () { + this.$rules = { + "start": [{ + token: "empty_line", + regex: '^$' + }, { + defaultToken: "text" + }] + }; +}; +(function () { + this.addRules = function (rules, prefix) { + if (!prefix) { + for (var key in rules) + this.$rules[key] = rules[key]; + return; + } + for (var key in rules) { + var state = rules[key]; + for (var i = 0; i < state.length; i++) { + var rule = state[i]; + if (rule.next || rule.onMatch) { + if (typeof rule.next == "string") { + if (rule.next.indexOf(prefix) !== 0) + rule.next = prefix + rule.next; + } + if (rule.nextState && rule.nextState.indexOf(prefix) !== 0) + rule.nextState = prefix + rule.nextState; + } + } + this.$rules[prefix + key] = state; + } + }; + this.getRules = function () { + return this.$rules; + }; + this.embedRules = function (HighlightRules, prefix, escapeRules, states, append) { + var embedRules = typeof HighlightRules == "function" + ? new HighlightRules().getRules() + : HighlightRules; + if (states) { + for (var i = 0; i < states.length; i++) + states[i] = prefix + states[i]; + } + else { + states = []; + for (var key in embedRules) + states.push(prefix + key); + } + this.addRules(embedRules, prefix); + if (escapeRules) { + var addRules = Array.prototype[append ? "push" : "unshift"]; + for (var i = 0; i < states.length; i++) + addRules.apply(this.$rules[states[i]], lang.deepCopy(escapeRules)); + } + if (!this.$embeds) + this.$embeds = []; + this.$embeds.push(prefix); + }; + this.getEmbeds = function () { + return this.$embeds; + }; + var pushState = function (currentState, stack) { + if (currentState != "start" || stack.length) + stack.unshift(this.nextState, currentState); + return this.nextState; + }; + var popState = function (currentState, stack) { + stack.shift(); + return stack.shift() || "start"; + }; + this.normalizeRules = function () { + var id = 0; + var rules = this.$rules; + function processState(key) { + var state = rules[key]; + state.processed = true; + for (var i = 0; i < state.length; i++) { + var rule = state[i]; + var toInsert = null; + if (Array.isArray(rule)) { + toInsert = rule; + rule = {}; + } + if (!rule.regex && rule.start) { + rule.regex = rule.start; + if (!rule.next) + rule.next = []; + rule.next.push({ + defaultToken: rule.token + }, { + token: rule.token + ".end", + regex: rule.end || rule.start, + next: "pop" + }); + rule.token = rule.token + ".start"; + rule.push = true; + } + var next = rule.next || rule.push; + if (next && Array.isArray(next)) { + var stateName = rule.stateName; + if (!stateName) { + stateName = rule.token; + if (typeof stateName != "string") + stateName = stateName[0] || ""; + if (rules[stateName]) + stateName += id++; + } + rules[stateName] = next; + rule.next = stateName; + processState(stateName); + } + else if (next == "pop") { + rule.next = popState; + } + if (rule.push) { + rule.nextState = rule.next || rule.push; + rule.next = pushState; + delete rule.push; + } + if (rule.rules) { + for (var r in rule.rules) { + if (rules[r]) { + if (rules[r].push) + rules[r].push.apply(rules[r], rule.rules[r]); + } + else { + rules[r] = rule.rules[r]; + } + } + } + var includeName = typeof rule == "string" ? rule : rule.include; + if (includeName) { + if (includeName === "$self") + includeName = "start"; + if (Array.isArray(includeName)) + toInsert = includeName.map(function (x) { return rules[x]; }); + else + toInsert = rules[includeName]; + } + if (toInsert) { + var args = [i, 1].concat(toInsert); + if (rule.noEscape) + args = args.filter(function (x) { return !x.next; }); + state.splice.apply(state, args); + i--; + } + if (rule.keywordMap) { + rule.token = this.createKeywordMapper(rule.keywordMap, rule.defaultToken || "text", rule.caseInsensitive); + delete rule.defaultToken; + } + } + } + Object.keys(rules).forEach(processState, this); + }; + this.createKeywordMapper = function (map, defaultToken, ignoreCase, splitChar) { + var keywords = Object.create(null); + this.$keywordList = []; + Object.keys(map).forEach(function (className) { + var a = map[className]; + var list = a.split(splitChar || "|"); + for (var i = list.length; i--;) { + var word = list[i]; + this.$keywordList.push(word); + if (ignoreCase) + word = word.toLowerCase(); + keywords[word] = className; + } + }, this); + map = null; + return ignoreCase + ? function (value) { return keywords[value.toLowerCase()] || defaultToken; } + : function (value) { return keywords[value] || defaultToken; }; + }; + this.getKeywords = function () { + return this.$keywords; + }; +}).call(TextHighlightRules.prototype); +exports.TextHighlightRules = TextHighlightRules; + +}); + +ace.define("ace/mode/behaviour",["require","exports","module"], function(require, exports, module){"use strict"; +var Behaviour = function () { + this.$behaviours = {}; +}; +(function () { + this.add = function (name, action, callback) { + switch (undefined) { + case this.$behaviours: + this.$behaviours = {}; + case this.$behaviours[name]: + this.$behaviours[name] = {}; + } + this.$behaviours[name][action] = callback; + }; + this.addBehaviours = function (behaviours) { + for (var key in behaviours) { + for (var action in behaviours[key]) { + this.add(key, action, behaviours[key][action]); + } + } + }; + this.remove = function (name) { + if (this.$behaviours && this.$behaviours[name]) { + delete this.$behaviours[name]; + } + }; + this.inherit = function (mode, filter) { + if (typeof mode === "function") { + var behaviours = new mode().getBehaviours(filter); + } + else { + var behaviours = mode.getBehaviours(filter); + } + this.addBehaviours(behaviours); + }; + this.getBehaviours = function (filter) { + if (!filter) { + return this.$behaviours; + } + else { + var ret = {}; + for (var i = 0; i < filter.length; i++) { + if (this.$behaviours[filter[i]]) { + ret[filter[i]] = this.$behaviours[filter[i]]; + } + } + return ret; + } + }; +}).call(Behaviour.prototype); +exports.Behaviour = Behaviour; + +}); + +ace.define("ace/token_iterator",["require","exports","module","ace/range"], function(require, exports, module){"use strict"; +var Range = require("./range").Range; +var TokenIterator = /** @class */ (function () { + function TokenIterator(session, initialRow, initialColumn) { + this.$session = session; + this.$row = initialRow; + this.$rowTokens = session.getTokens(initialRow); + var token = session.getTokenAt(initialRow, initialColumn); + this.$tokenIndex = token ? token.index : -1; + } + TokenIterator.prototype.stepBackward = function () { + this.$tokenIndex -= 1; + while (this.$tokenIndex < 0) { + this.$row -= 1; + if (this.$row < 0) { + this.$row = 0; + return null; + } + this.$rowTokens = this.$session.getTokens(this.$row); + this.$tokenIndex = this.$rowTokens.length - 1; + } + return this.$rowTokens[this.$tokenIndex]; + }; + TokenIterator.prototype.stepForward = function () { + this.$tokenIndex += 1; + var rowCount; + while (this.$tokenIndex >= this.$rowTokens.length) { + this.$row += 1; + if (!rowCount) + rowCount = this.$session.getLength(); + if (this.$row >= rowCount) { + this.$row = rowCount - 1; + return null; + } + this.$rowTokens = this.$session.getTokens(this.$row); + this.$tokenIndex = 0; + } + return this.$rowTokens[this.$tokenIndex]; + }; + TokenIterator.prototype.getCurrentToken = function () { + return this.$rowTokens[this.$tokenIndex]; + }; + TokenIterator.prototype.getCurrentTokenRow = function () { + return this.$row; + }; + TokenIterator.prototype.getCurrentTokenColumn = function () { + var rowTokens = this.$rowTokens; + var tokenIndex = this.$tokenIndex; + var column = rowTokens[tokenIndex].start; + if (column !== undefined) + return column; + column = 0; + while (tokenIndex > 0) { + tokenIndex -= 1; + column += rowTokens[tokenIndex].value.length; + } + return column; + }; + TokenIterator.prototype.getCurrentTokenPosition = function () { + return { row: this.$row, column: this.getCurrentTokenColumn() }; + }; + TokenIterator.prototype.getCurrentTokenRange = function () { + var token = this.$rowTokens[this.$tokenIndex]; + var column = this.getCurrentTokenColumn(); + return new Range(this.$row, column, this.$row, column + token.value.length); + }; + return TokenIterator; +}()); +exports.TokenIterator = TokenIterator; + +}); + +ace.define("ace/mode/behaviour/cstyle",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/token_iterator","ace/lib/lang"], function(require, exports, module){"use strict"; +var oop = require("../../lib/oop"); +var Behaviour = require("../behaviour").Behaviour; +var TokenIterator = require("../../token_iterator").TokenIterator; +var lang = require("../../lib/lang"); +var SAFE_INSERT_IN_TOKENS = ["text", "paren.rparen", "rparen", "paren", "punctuation.operator"]; +var SAFE_INSERT_BEFORE_TOKENS = ["text", "paren.rparen", "rparen", "paren", "punctuation.operator", "comment"]; +var context; +var contextCache = {}; +var defaultQuotes = { '"': '"', "'": "'" }; +var initContext = function (editor) { + var id = -1; + if (editor.multiSelect) { + id = editor.selection.index; + if (contextCache.rangeCount != editor.multiSelect.rangeCount) + contextCache = { rangeCount: editor.multiSelect.rangeCount }; + } + if (contextCache[id]) + return context = contextCache[id]; + context = contextCache[id] = { + autoInsertedBrackets: 0, + autoInsertedRow: -1, + autoInsertedLineEnd: "", + maybeInsertedBrackets: 0, + maybeInsertedRow: -1, + maybeInsertedLineStart: "", + maybeInsertedLineEnd: "" + }; +}; +var getWrapped = function (selection, selected, opening, closing) { + var rowDiff = selection.end.row - selection.start.row; + return { + text: opening + selected + closing, + selection: [ + 0, + selection.start.column + 1, + rowDiff, + selection.end.column + (rowDiff ? 0 : 1) + ] + }; +}; +var CstyleBehaviour = function (options) { + options = options || {}; + this.add("braces", "insertion", function (state, action, editor, session, text) { + var cursor = editor.getCursorPosition(); + var line = session.doc.getLine(cursor.row); + if (text == '{') { + initContext(editor); + var selection = editor.getSelectionRange(); + var selected = session.doc.getTextRange(selection); + if (selected !== "" && selected !== "{" && editor.getWrapBehavioursEnabled()) { + return getWrapped(selection, selected, '{', '}'); + } + else if (CstyleBehaviour.isSaneInsertion(editor, session)) { + if (/[\]\}\)]/.test(line[cursor.column]) || editor.inMultiSelectMode || options.braces) { + CstyleBehaviour.recordAutoInsert(editor, session, "}"); + return { + text: '{}', + selection: [1, 1] + }; + } + else { + CstyleBehaviour.recordMaybeInsert(editor, session, "{"); + return { + text: '{', + selection: [1, 1] + }; + } + } + } + else if (text == '}') { + initContext(editor); + var rightChar = line.substring(cursor.column, cursor.column + 1); + if (rightChar == '}') { + var matching = session.$findOpeningBracket('}', { column: cursor.column + 1, row: cursor.row }); + if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) { + CstyleBehaviour.popAutoInsertedClosing(); + return { + text: '', + selection: [1, 1] + }; + } + } + } + else if (text == "\n" || text == "\r\n") { + initContext(editor); + var closing = ""; + if (CstyleBehaviour.isMaybeInsertedClosing(cursor, line)) { + closing = lang.stringRepeat("}", context.maybeInsertedBrackets); + CstyleBehaviour.clearMaybeInsertedClosing(); + } + var rightChar = line.substring(cursor.column, cursor.column + 1); + if (rightChar === '}') { + var openBracePos = session.findMatchingBracket({ row: cursor.row, column: cursor.column + 1 }, '}'); + if (!openBracePos) + return null; + var next_indent = this.$getIndent(session.getLine(openBracePos.row)); + } + else if (closing) { + var next_indent = this.$getIndent(line); + } + else { + CstyleBehaviour.clearMaybeInsertedClosing(); + return; + } + var indent = next_indent + session.getTabString(); + return { + text: '\n' + indent + '\n' + next_indent + closing, + selection: [1, indent.length, 1, indent.length] + }; + } + else { + CstyleBehaviour.clearMaybeInsertedClosing(); + } + }); + this.add("braces", "deletion", function (state, action, editor, session, range) { + var selected = session.doc.getTextRange(range); + if (!range.isMultiLine() && selected == '{') { + initContext(editor); + var line = session.doc.getLine(range.start.row); + var rightChar = line.substring(range.end.column, range.end.column + 1); + if (rightChar == '}') { + range.end.column++; + return range; + } + else { + context.maybeInsertedBrackets--; + } + } + }); + this.add("parens", "insertion", function (state, action, editor, session, text) { + if (text == '(') { + initContext(editor); + var selection = editor.getSelectionRange(); + var selected = session.doc.getTextRange(selection); + if (selected !== "" && editor.getWrapBehavioursEnabled()) { + return getWrapped(selection, selected, '(', ')'); + } + else if (CstyleBehaviour.isSaneInsertion(editor, session)) { + CstyleBehaviour.recordAutoInsert(editor, session, ")"); + return { + text: '()', + selection: [1, 1] + }; + } + } + else if (text == ')') { + initContext(editor); + var cursor = editor.getCursorPosition(); + var line = session.doc.getLine(cursor.row); + var rightChar = line.substring(cursor.column, cursor.column + 1); + if (rightChar == ')') { + var matching = session.$findOpeningBracket(')', { column: cursor.column + 1, row: cursor.row }); + if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) { + CstyleBehaviour.popAutoInsertedClosing(); + return { + text: '', + selection: [1, 1] + }; + } + } + } + }); + this.add("parens", "deletion", function (state, action, editor, session, range) { + var selected = session.doc.getTextRange(range); + if (!range.isMultiLine() && selected == '(') { + initContext(editor); + var line = session.doc.getLine(range.start.row); + var rightChar = line.substring(range.start.column + 1, range.start.column + 2); + if (rightChar == ')') { + range.end.column++; + return range; + } + } + }); + this.add("brackets", "insertion", function (state, action, editor, session, text) { + if (text == '[') { + initContext(editor); + var selection = editor.getSelectionRange(); + var selected = session.doc.getTextRange(selection); + if (selected !== "" && editor.getWrapBehavioursEnabled()) { + return getWrapped(selection, selected, '[', ']'); + } + else if (CstyleBehaviour.isSaneInsertion(editor, session)) { + CstyleBehaviour.recordAutoInsert(editor, session, "]"); + return { + text: '[]', + selection: [1, 1] + }; + } + } + else if (text == ']') { + initContext(editor); + var cursor = editor.getCursorPosition(); + var line = session.doc.getLine(cursor.row); + var rightChar = line.substring(cursor.column, cursor.column + 1); + if (rightChar == ']') { + var matching = session.$findOpeningBracket(']', { column: cursor.column + 1, row: cursor.row }); + if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) { + CstyleBehaviour.popAutoInsertedClosing(); + return { + text: '', + selection: [1, 1] + }; + } + } + } + }); + this.add("brackets", "deletion", function (state, action, editor, session, range) { + var selected = session.doc.getTextRange(range); + if (!range.isMultiLine() && selected == '[') { + initContext(editor); + var line = session.doc.getLine(range.start.row); + var rightChar = line.substring(range.start.column + 1, range.start.column + 2); + if (rightChar == ']') { + range.end.column++; + return range; + } + } + }); + this.add("string_dquotes", "insertion", function (state, action, editor, session, text) { + var quotes = session.$mode.$quotes || defaultQuotes; + if (text.length == 1 && quotes[text]) { + if (this.lineCommentStart && this.lineCommentStart.indexOf(text) != -1) + return; + initContext(editor); + var quote = text; + var selection = editor.getSelectionRange(); + var selected = session.doc.getTextRange(selection); + if (selected !== "" && (selected.length != 1 || !quotes[selected]) && editor.getWrapBehavioursEnabled()) { + return getWrapped(selection, selected, quote, quote); + } + else if (!selected) { + var cursor = editor.getCursorPosition(); + var line = session.doc.getLine(cursor.row); + var leftChar = line.substring(cursor.column - 1, cursor.column); + var rightChar = line.substring(cursor.column, cursor.column + 1); + var token = session.getTokenAt(cursor.row, cursor.column); + var rightToken = session.getTokenAt(cursor.row, cursor.column + 1); + if (leftChar == "\\" && token && /escape/.test(token.type)) + return null; + var stringBefore = token && /string|escape/.test(token.type); + var stringAfter = !rightToken || /string|escape/.test(rightToken.type); + var pair; + if (rightChar == quote) { + pair = stringBefore !== stringAfter; + if (pair && /string\.end/.test(rightToken.type)) + pair = false; + } + else { + if (stringBefore && !stringAfter) + return null; // wrap string with different quote + if (stringBefore && stringAfter) + return null; // do not pair quotes inside strings + var wordRe = session.$mode.tokenRe; + wordRe.lastIndex = 0; + var isWordBefore = wordRe.test(leftChar); + wordRe.lastIndex = 0; + var isWordAfter = wordRe.test(rightChar); + var pairQuotesAfter = session.$mode.$pairQuotesAfter; + var shouldPairQuotes = pairQuotesAfter && pairQuotesAfter[quote] && pairQuotesAfter[quote].test(leftChar); + if ((!shouldPairQuotes && isWordBefore) || isWordAfter) + return null; // before or after alphanumeric + if (rightChar && !/[\s;,.})\]\\]/.test(rightChar)) + return null; // there is rightChar and it isn't closing + var charBefore = line[cursor.column - 2]; + if (leftChar == quote && (charBefore == quote || wordRe.test(charBefore))) + return null; + pair = true; + } + return { + text: pair ? quote + quote : "", + selection: [1, 1] + }; + } + } + }); + this.add("string_dquotes", "deletion", function (state, action, editor, session, range) { + var quotes = session.$mode.$quotes || defaultQuotes; + var selected = session.doc.getTextRange(range); + if (!range.isMultiLine() && quotes.hasOwnProperty(selected)) { + initContext(editor); + var line = session.doc.getLine(range.start.row); + var rightChar = line.substring(range.start.column + 1, range.start.column + 2); + if (rightChar == selected) { + range.end.column++; + return range; + } + } + }); + if (options.closeDocComment !== false) { + this.add("doc comment end", "insertion", function (state, action, editor, session, text) { + if (state === "doc-start" && (text === "\n" || text === "\r\n") && editor.selection.isEmpty()) { + var cursor = editor.getCursorPosition(); + var line = session.doc.getLine(cursor.row); + var nextLine = session.doc.getLine(cursor.row + 1); + var indent = this.$getIndent(line); + if (/\s*\*/.test(nextLine)) { + if (/^\s*\*/.test(line)) { + return { + text: text + indent + "* ", + selection: [1, 3 + indent.length, 1, 3 + indent.length] + }; + } + else { + return { + text: text + indent + " * ", + selection: [1, 3 + indent.length, 1, 3 + indent.length] + }; + } + } + if (/\/\*\*/.test(line.substring(0, cursor.column))) { + return { + text: text + indent + " * " + text + " " + indent + "*/", + selection: [1, 4 + indent.length, 1, 4 + indent.length] + }; + } + } + }); + } +}; +CstyleBehaviour.isSaneInsertion = function (editor, session) { + var cursor = editor.getCursorPosition(); + var iterator = new TokenIterator(session, cursor.row, cursor.column); + if (!this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS)) { + if (/[)}\]]/.test(editor.session.getLine(cursor.row)[cursor.column])) + return true; + var iterator2 = new TokenIterator(session, cursor.row, cursor.column + 1); + if (!this.$matchTokenType(iterator2.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS)) + return false; + } + iterator.stepForward(); + return iterator.getCurrentTokenRow() !== cursor.row || + this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_BEFORE_TOKENS); +}; +CstyleBehaviour.$matchTokenType = function (token, types) { + return types.indexOf(token.type || token) > -1; +}; +CstyleBehaviour.recordAutoInsert = function (editor, session, bracket) { + var cursor = editor.getCursorPosition(); + var line = session.doc.getLine(cursor.row); + if (!this.isAutoInsertedClosing(cursor, line, context.autoInsertedLineEnd[0])) + context.autoInsertedBrackets = 0; + context.autoInsertedRow = cursor.row; + context.autoInsertedLineEnd = bracket + line.substr(cursor.column); + context.autoInsertedBrackets++; +}; +CstyleBehaviour.recordMaybeInsert = function (editor, session, bracket) { + var cursor = editor.getCursorPosition(); + var line = session.doc.getLine(cursor.row); + if (!this.isMaybeInsertedClosing(cursor, line)) + context.maybeInsertedBrackets = 0; + context.maybeInsertedRow = cursor.row; + context.maybeInsertedLineStart = line.substr(0, cursor.column) + bracket; + context.maybeInsertedLineEnd = line.substr(cursor.column); + context.maybeInsertedBrackets++; +}; +CstyleBehaviour.isAutoInsertedClosing = function (cursor, line, bracket) { + return context.autoInsertedBrackets > 0 && + cursor.row === context.autoInsertedRow && + bracket === context.autoInsertedLineEnd[0] && + line.substr(cursor.column) === context.autoInsertedLineEnd; +}; +CstyleBehaviour.isMaybeInsertedClosing = function (cursor, line) { + return context.maybeInsertedBrackets > 0 && + cursor.row === context.maybeInsertedRow && + line.substr(cursor.column) === context.maybeInsertedLineEnd && + line.substr(0, cursor.column) == context.maybeInsertedLineStart; +}; +CstyleBehaviour.popAutoInsertedClosing = function () { + context.autoInsertedLineEnd = context.autoInsertedLineEnd.substr(1); + context.autoInsertedBrackets--; +}; +CstyleBehaviour.clearMaybeInsertedClosing = function () { + if (context) { + context.maybeInsertedBrackets = 0; + context.maybeInsertedRow = -1; + } +}; +oop.inherits(CstyleBehaviour, Behaviour); +exports.CstyleBehaviour = CstyleBehaviour; + +}); + +ace.define("ace/unicode",["require","exports","module"], function(require, exports, module){"use strict"; +var wordChars = [48, 9, 8, 25, 5, 0, 2, 25, 48, 0, 11, 0, 5, 0, 6, 22, 2, 30, 2, 457, 5, 11, 15, 4, 8, 0, 2, 0, 18, 116, 2, 1, 3, 3, 9, 0, 2, 2, 2, 0, 2, 19, 2, 82, 2, 138, 2, 4, 3, 155, 12, 37, 3, 0, 8, 38, 10, 44, 2, 0, 2, 1, 2, 1, 2, 0, 9, 26, 6, 2, 30, 10, 7, 61, 2, 9, 5, 101, 2, 7, 3, 9, 2, 18, 3, 0, 17, 58, 3, 100, 15, 53, 5, 0, 6, 45, 211, 57, 3, 18, 2, 5, 3, 11, 3, 9, 2, 1, 7, 6, 2, 2, 2, 7, 3, 1, 3, 21, 2, 6, 2, 0, 4, 3, 3, 8, 3, 1, 3, 3, 9, 0, 5, 1, 2, 4, 3, 11, 16, 2, 2, 5, 5, 1, 3, 21, 2, 6, 2, 1, 2, 1, 2, 1, 3, 0, 2, 4, 5, 1, 3, 2, 4, 0, 8, 3, 2, 0, 8, 15, 12, 2, 2, 8, 2, 2, 2, 21, 2, 6, 2, 1, 2, 4, 3, 9, 2, 2, 2, 2, 3, 0, 16, 3, 3, 9, 18, 2, 2, 7, 3, 1, 3, 21, 2, 6, 2, 1, 2, 4, 3, 8, 3, 1, 3, 2, 9, 1, 5, 1, 2, 4, 3, 9, 2, 0, 17, 1, 2, 5, 4, 2, 2, 3, 4, 1, 2, 0, 2, 1, 4, 1, 4, 2, 4, 11, 5, 4, 4, 2, 2, 3, 3, 0, 7, 0, 15, 9, 18, 2, 2, 7, 2, 2, 2, 22, 2, 9, 2, 4, 4, 7, 2, 2, 2, 3, 8, 1, 2, 1, 7, 3, 3, 9, 19, 1, 2, 7, 2, 2, 2, 22, 2, 9, 2, 4, 3, 8, 2, 2, 2, 3, 8, 1, 8, 0, 2, 3, 3, 9, 19, 1, 2, 7, 2, 2, 2, 22, 2, 15, 4, 7, 2, 2, 2, 3, 10, 0, 9, 3, 3, 9, 11, 5, 3, 1, 2, 17, 4, 23, 2, 8, 2, 0, 3, 6, 4, 0, 5, 5, 2, 0, 2, 7, 19, 1, 14, 57, 6, 14, 2, 9, 40, 1, 2, 0, 3, 1, 2, 0, 3, 0, 7, 3, 2, 6, 2, 2, 2, 0, 2, 0, 3, 1, 2, 12, 2, 2, 3, 4, 2, 0, 2, 5, 3, 9, 3, 1, 35, 0, 24, 1, 7, 9, 12, 0, 2, 0, 2, 0, 5, 9, 2, 35, 5, 19, 2, 5, 5, 7, 2, 35, 10, 0, 58, 73, 7, 77, 3, 37, 11, 42, 2, 0, 4, 328, 2, 3, 3, 6, 2, 0, 2, 3, 3, 40, 2, 3, 3, 32, 2, 3, 3, 6, 2, 0, 2, 3, 3, 14, 2, 56, 2, 3, 3, 66, 5, 0, 33, 15, 17, 84, 13, 619, 3, 16, 2, 25, 6, 74, 22, 12, 2, 6, 12, 20, 12, 19, 13, 12, 2, 2, 2, 1, 13, 51, 3, 29, 4, 0, 5, 1, 3, 9, 34, 2, 3, 9, 7, 87, 9, 42, 6, 69, 11, 28, 4, 11, 5, 11, 11, 39, 3, 4, 12, 43, 5, 25, 7, 10, 38, 27, 5, 62, 2, 28, 3, 10, 7, 9, 14, 0, 89, 75, 5, 9, 18, 8, 13, 42, 4, 11, 71, 55, 9, 9, 4, 48, 83, 2, 2, 30, 14, 230, 23, 280, 3, 5, 3, 37, 3, 5, 3, 7, 2, 0, 2, 0, 2, 0, 2, 30, 3, 52, 2, 6, 2, 0, 4, 2, 2, 6, 4, 3, 3, 5, 5, 12, 6, 2, 2, 6, 67, 1, 20, 0, 29, 0, 14, 0, 17, 4, 60, 12, 5, 0, 4, 11, 18, 0, 5, 0, 3, 9, 2, 0, 4, 4, 7, 0, 2, 0, 2, 0, 2, 3, 2, 10, 3, 3, 6, 4, 5, 0, 53, 1, 2684, 46, 2, 46, 2, 132, 7, 6, 15, 37, 11, 53, 10, 0, 17, 22, 10, 6, 2, 6, 2, 6, 2, 6, 2, 6, 2, 6, 2, 6, 2, 6, 2, 31, 48, 0, 470, 1, 36, 5, 2, 4, 6, 1, 5, 85, 3, 1, 3, 2, 2, 89, 2, 3, 6, 40, 4, 93, 18, 23, 57, 15, 513, 6581, 75, 20939, 53, 1164, 68, 45, 3, 268, 4, 27, 21, 31, 3, 13, 13, 1, 2, 24, 9, 69, 11, 1, 38, 8, 3, 102, 3, 1, 111, 44, 25, 51, 13, 68, 12, 9, 7, 23, 4, 0, 5, 45, 3, 35, 13, 28, 4, 64, 15, 10, 39, 54, 10, 13, 3, 9, 7, 22, 4, 1, 5, 66, 25, 2, 227, 42, 2, 1, 3, 9, 7, 11171, 13, 22, 5, 48, 8453, 301, 3, 61, 3, 105, 39, 6, 13, 4, 6, 11, 2, 12, 2, 4, 2, 0, 2, 1, 2, 1, 2, 107, 34, 362, 19, 63, 3, 53, 41, 11, 5, 15, 17, 6, 13, 1, 25, 2, 33, 4, 2, 134, 20, 9, 8, 25, 5, 0, 2, 25, 12, 88, 4, 5, 3, 5, 3, 5, 3, 2]; +var code = 0; +var str = []; +for (var i = 0; i < wordChars.length; i += 2) { + str.push(code += wordChars[i]); + if (wordChars[i + 1]) + str.push(45, code += wordChars[i + 1]); +} +exports.wordChars = String.fromCharCode.apply(null, str); + +}); + +ace.define("ace/mode/text",["require","exports","module","ace/config","ace/tokenizer","ace/mode/text_highlight_rules","ace/mode/behaviour/cstyle","ace/unicode","ace/lib/lang","ace/token_iterator","ace/range"], function(require, exports, module){"use strict"; +var config = require("../config"); +var Tokenizer = require("../tokenizer").Tokenizer; +var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; +var CstyleBehaviour = require("./behaviour/cstyle").CstyleBehaviour; +var unicode = require("../unicode"); +var lang = require("../lib/lang"); +var TokenIterator = require("../token_iterator").TokenIterator; +var Range = require("../range").Range; +var Mode = function () { + this.HighlightRules = TextHighlightRules; +}; +(function () { + this.$defaultBehaviour = new CstyleBehaviour(); + this.tokenRe = new RegExp("^[" + unicode.wordChars + "\\$_]+", "g"); + this.nonTokenRe = new RegExp("^(?:[^" + unicode.wordChars + "\\$_]|\\s])+", "g"); + this.getTokenizer = function () { + if (!this.$tokenizer) { + this.$highlightRules = this.$highlightRules || new this.HighlightRules(this.$highlightRuleConfig); + this.$tokenizer = new Tokenizer(this.$highlightRules.getRules()); + } + return this.$tokenizer; + }; + this.lineCommentStart = ""; + this.blockComment = ""; + this.toggleCommentLines = function (state, session, startRow, endRow) { + var doc = session.doc; + var ignoreBlankLines = true; + var shouldRemove = true; + var minIndent = Infinity; + var tabSize = session.getTabSize(); + var insertAtTabStop = false; + if (!this.lineCommentStart) { + if (!this.blockComment) + return false; + var lineCommentStart = this.blockComment.start; + var lineCommentEnd = this.blockComment.end; + var regexpStart = new RegExp("^(\\s*)(?:" + lang.escapeRegExp(lineCommentStart) + ")"); + var regexpEnd = new RegExp("(?:" + lang.escapeRegExp(lineCommentEnd) + ")\\s*$"); + var comment = function (line, i) { + if (testRemove(line, i)) + return; + if (!ignoreBlankLines || /\S/.test(line)) { + doc.insertInLine({ row: i, column: line.length }, lineCommentEnd); + doc.insertInLine({ row: i, column: minIndent }, lineCommentStart); + } + }; + var uncomment = function (line, i) { + var m; + if (m = line.match(regexpEnd)) + doc.removeInLine(i, line.length - m[0].length, line.length); + if (m = line.match(regexpStart)) + doc.removeInLine(i, m[1].length, m[0].length); + }; + var testRemove = function (line, row) { + if (regexpStart.test(line)) + return true; + var tokens = session.getTokens(row); + for (var i = 0; i < tokens.length; i++) { + if (tokens[i].type === "comment") + return true; + } + }; + } + else { + if (Array.isArray(this.lineCommentStart)) { + var regexpStart = this.lineCommentStart.map(lang.escapeRegExp).join("|"); + var lineCommentStart = this.lineCommentStart[0]; + } + else { + var regexpStart = lang.escapeRegExp(this.lineCommentStart); + var lineCommentStart = this.lineCommentStart; + } + regexpStart = new RegExp("^(\\s*)(?:" + regexpStart + ") ?"); + insertAtTabStop = session.getUseSoftTabs(); + var uncomment = function (line, i) { + var m = line.match(regexpStart); + if (!m) + return; + var start = m[1].length, end = m[0].length; + if (!shouldInsertSpace(line, start, end) && m[0][end - 1] == " ") + end--; + doc.removeInLine(i, start, end); + }; + var commentWithSpace = lineCommentStart + " "; + var comment = function (line, i) { + if (!ignoreBlankLines || /\S/.test(line)) { + if (shouldInsertSpace(line, minIndent, minIndent)) + doc.insertInLine({ row: i, column: minIndent }, commentWithSpace); + else + doc.insertInLine({ row: i, column: minIndent }, lineCommentStart); + } + }; + var testRemove = function (line, i) { + return regexpStart.test(line); + }; + var shouldInsertSpace = function (line, before, after) { + var spaces = 0; + while (before-- && line.charAt(before) == " ") + spaces++; + if (spaces % tabSize != 0) + return false; + var spaces = 0; + while (line.charAt(after++) == " ") + spaces++; + if (tabSize > 2) + return spaces % tabSize != tabSize - 1; + else + return spaces % tabSize == 0; + }; + } + function iter(fun) { + for (var i = startRow; i <= endRow; i++) + fun(doc.getLine(i), i); + } + var minEmptyLength = Infinity; + iter(function (line, i) { + var indent = line.search(/\S/); + if (indent !== -1) { + if (indent < minIndent) + minIndent = indent; + if (shouldRemove && !testRemove(line, i)) + shouldRemove = false; + } + else if (minEmptyLength > line.length) { + minEmptyLength = line.length; + } + }); + if (minIndent == Infinity) { + minIndent = minEmptyLength; + ignoreBlankLines = false; + shouldRemove = false; + } + if (insertAtTabStop && minIndent % tabSize != 0) + minIndent = Math.floor(minIndent / tabSize) * tabSize; + iter(shouldRemove ? uncomment : comment); + }; + this.toggleBlockComment = function (state, session, range, cursor) { + var comment = this.blockComment; + if (!comment) + return; + if (!comment.start && comment[0]) + comment = comment[0]; + var iterator = new TokenIterator(session, cursor.row, cursor.column); + var token = iterator.getCurrentToken(); + var sel = session.selection; + var initialRange = session.selection.toOrientedRange(); + var startRow, colDiff; + if (token && /comment/.test(token.type)) { + var startRange, endRange; + while (token && /comment/.test(token.type)) { + var i = token.value.indexOf(comment.start); + if (i != -1) { + var row = iterator.getCurrentTokenRow(); + var column = iterator.getCurrentTokenColumn() + i; + startRange = new Range(row, column, row, column + comment.start.length); + break; + } + token = iterator.stepBackward(); + } + var iterator = new TokenIterator(session, cursor.row, cursor.column); + var token = iterator.getCurrentToken(); + while (token && /comment/.test(token.type)) { + var i = token.value.indexOf(comment.end); + if (i != -1) { + var row = iterator.getCurrentTokenRow(); + var column = iterator.getCurrentTokenColumn() + i; + endRange = new Range(row, column, row, column + comment.end.length); + break; + } + token = iterator.stepForward(); + } + if (endRange) + session.remove(endRange); + if (startRange) { + session.remove(startRange); + startRow = startRange.start.row; + colDiff = -comment.start.length; + } + } + else { + colDiff = comment.start.length; + startRow = range.start.row; + session.insert(range.end, comment.end); + session.insert(range.start, comment.start); + } + if (initialRange.start.row == startRow) + initialRange.start.column += colDiff; + if (initialRange.end.row == startRow) + initialRange.end.column += colDiff; + session.selection.fromOrientedRange(initialRange); + }; + this.getNextLineIndent = function (state, line, tab) { + return this.$getIndent(line); + }; + this.checkOutdent = function (state, line, input) { + return false; + }; + this.autoOutdent = function (state, doc, row) { + }; + this.$getIndent = function (line) { + return line.match(/^\s*/)[0]; + }; + this.createWorker = function (session) { + return null; + }; + this.createModeDelegates = function (mapping) { + this.$embeds = []; + this.$modes = {}; + for (var i in mapping) { + if (mapping[i]) { + var Mode = mapping[i]; + var id = Mode.prototype.$id; + var mode = config.$modes[id]; + if (!mode) + config.$modes[id] = mode = new Mode(); + if (!config.$modes[i]) + config.$modes[i] = mode; + this.$embeds.push(i); + this.$modes[i] = mode; + } + } + var delegations = ["toggleBlockComment", "toggleCommentLines", "getNextLineIndent", + "checkOutdent", "autoOutdent", "transformAction", "getCompletions"]; + for (var i = 0; i < delegations.length; i++) { + (function (scope) { + var functionName = delegations[i]; + var defaultHandler = scope[functionName]; + scope[delegations[i]] = function () { + return this.$delegator(functionName, arguments, defaultHandler); + }; + }(this)); + } + }; + this.$delegator = function (method, args, defaultHandler) { + var state = args[0] || "start"; + if (typeof state != "string") { + if (Array.isArray(state[2])) { + var language = state[2][state[2].length - 1]; + var mode = this.$modes[language]; + if (mode) + return mode[method].apply(mode, [state[1]].concat([].slice.call(args, 1))); + } + state = state[0] || "start"; + } + for (var i = 0; i < this.$embeds.length; i++) { + if (!this.$modes[this.$embeds[i]]) + continue; + var split = state.split(this.$embeds[i]); + if (!split[0] && split[1]) { + args[0] = split[1]; + var mode = this.$modes[this.$embeds[i]]; + return mode[method].apply(mode, args); + } + } + var ret = defaultHandler.apply(this, args); + return defaultHandler ? ret : undefined; + }; + this.transformAction = function (state, action, editor, session, param) { + if (this.$behaviour) { + var behaviours = this.$behaviour.getBehaviours(); + for (var key in behaviours) { + if (behaviours[key][action]) { + var ret = behaviours[key][action].apply(this, arguments); + if (ret) { + return ret; + } + } + } + } + }; + this.getKeywords = function (append) { + if (!this.completionKeywords) { + var rules = this.$tokenizer.rules; + var completionKeywords = []; + for (var rule in rules) { + var ruleItr = rules[rule]; + for (var r = 0, l = ruleItr.length; r < l; r++) { + if (typeof ruleItr[r].token === "string") { + if (/keyword|support|storage/.test(ruleItr[r].token)) + completionKeywords.push(ruleItr[r].regex); + } + else if (typeof ruleItr[r].token === "object") { + for (var a = 0, aLength = ruleItr[r].token.length; a < aLength; a++) { + if (/keyword|support|storage/.test(ruleItr[r].token[a])) { + var rule = ruleItr[r].regex.match(/\(.+?\)/g)[a]; + completionKeywords.push(rule.substr(1, rule.length - 2)); + } + } + } + } + } + this.completionKeywords = completionKeywords; + } + if (!append) + return this.$keywordList; + return completionKeywords.concat(this.$keywordList || []); + }; + this.$createKeywordList = function () { + if (!this.$highlightRules) + this.getTokenizer(); + return this.$keywordList = this.$highlightRules.$keywordList || []; + }; + this.getCompletions = function (state, session, pos, prefix) { + var keywords = this.$keywordList || this.$createKeywordList(); + return keywords.map(function (word) { + return { + name: word, + value: word, + score: 0, + meta: "keyword" + }; + }); + }; + this.$id = "ace/mode/text"; +}).call(Mode.prototype); +exports.Mode = Mode; + +}); + +ace.define("ace/apply_delta",["require","exports","module"], function(require, exports, module){"use strict"; +function throwDeltaError(delta, errorText) { + console.log("Invalid Delta:", delta); + throw "Invalid Delta: " + errorText; +} +function positionInDocument(docLines, position) { + return position.row >= 0 && position.row < docLines.length && + position.column >= 0 && position.column <= docLines[position.row].length; +} +function validateDelta(docLines, delta) { + if (delta.action != "insert" && delta.action != "remove") + throwDeltaError(delta, "delta.action must be 'insert' or 'remove'"); + if (!(delta.lines instanceof Array)) + throwDeltaError(delta, "delta.lines must be an Array"); + if (!delta.start || !delta.end) + throwDeltaError(delta, "delta.start/end must be an present"); + var start = delta.start; + if (!positionInDocument(docLines, delta.start)) + throwDeltaError(delta, "delta.start must be contained in document"); + var end = delta.end; + if (delta.action == "remove" && !positionInDocument(docLines, end)) + throwDeltaError(delta, "delta.end must contained in document for 'remove' actions"); + var numRangeRows = end.row - start.row; + var numRangeLastLineChars = (end.column - (numRangeRows == 0 ? start.column : 0)); + if (numRangeRows != delta.lines.length - 1 || delta.lines[numRangeRows].length != numRangeLastLineChars) + throwDeltaError(delta, "delta.range must match delta lines"); +} +exports.applyDelta = function (docLines, delta, doNotValidate) { + var row = delta.start.row; + var startColumn = delta.start.column; + var line = docLines[row] || ""; + switch (delta.action) { + case "insert": + var lines = delta.lines; + if (lines.length === 1) { + docLines[row] = line.substring(0, startColumn) + delta.lines[0] + line.substring(startColumn); + } + else { + var args = [row, 1].concat(delta.lines); + docLines.splice.apply(docLines, args); + docLines[row] = line.substring(0, startColumn) + docLines[row]; + docLines[row + delta.lines.length - 1] += line.substring(startColumn); + } + break; + case "remove": + var endColumn = delta.end.column; + var endRow = delta.end.row; + if (row === endRow) { + docLines[row] = line.substring(0, startColumn) + line.substring(endColumn); + } + else { + docLines.splice(row, endRow - row + 1, line.substring(0, startColumn) + docLines[endRow].substring(endColumn)); + } + break; + } +}; + +}); + +ace.define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module){"use strict"; +var oop = require("./lib/oop"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var Anchor = /** @class */ (function () { + function Anchor(doc, row, column) { + this.$onChange = this.onChange.bind(this); + this.attach(doc); + if (typeof column == "undefined") + this.setPosition(row.row, row.column); + else + this.setPosition(row, column); + } + Anchor.prototype.getPosition = function () { + return this.$clipPositionToDocument(this.row, this.column); + }; + Anchor.prototype.getDocument = function () { + return this.document; + }; + Anchor.prototype.onChange = function (delta) { + if (delta.start.row == delta.end.row && delta.start.row != this.row) + return; + if (delta.start.row > this.row) + return; + var point = $getTransformedPoint(delta, { row: this.row, column: this.column }, this.$insertRight); + this.setPosition(point.row, point.column, true); + }; + Anchor.prototype.setPosition = function (row, column, noClip) { + var pos; + if (noClip) { + pos = { + row: row, + column: column + }; + } + else { + pos = this.$clipPositionToDocument(row, column); + } + if (this.row == pos.row && this.column == pos.column) + return; + var old = { + row: this.row, + column: this.column + }; + this.row = pos.row; + this.column = pos.column; + this._signal("change", { + old: old, + value: pos + }); + }; + Anchor.prototype.detach = function () { + this.document.off("change", this.$onChange); + }; + Anchor.prototype.attach = function (doc) { + this.document = doc || this.document; + this.document.on("change", this.$onChange); + }; + Anchor.prototype.$clipPositionToDocument = function (row, column) { + var pos = {}; + if (row >= this.document.getLength()) { + pos.row = Math.max(0, this.document.getLength() - 1); + pos.column = this.document.getLine(pos.row).length; + } + else if (row < 0) { + pos.row = 0; + pos.column = 0; + } + else { + pos.row = row; + pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column)); + } + if (column < 0) + pos.column = 0; + return pos; + }; + return Anchor; +}()); +Anchor.prototype.$insertRight = false; +oop.implement(Anchor.prototype, EventEmitter); +function $pointsInOrder(point1, point2, equalPointsInOrder) { + var bColIsAfter = equalPointsInOrder ? point1.column <= point2.column : point1.column < point2.column; + return (point1.row < point2.row) || (point1.row == point2.row && bColIsAfter); +} +function $getTransformedPoint(delta, point, moveIfEqual) { + var deltaIsInsert = delta.action == "insert"; + var deltaRowShift = (deltaIsInsert ? 1 : -1) * (delta.end.row - delta.start.row); + var deltaColShift = (deltaIsInsert ? 1 : -1) * (delta.end.column - delta.start.column); + var deltaStart = delta.start; + var deltaEnd = deltaIsInsert ? deltaStart : delta.end; // Collapse insert range. + if ($pointsInOrder(point, deltaStart, moveIfEqual)) { + return { + row: point.row, + column: point.column + }; + } + if ($pointsInOrder(deltaEnd, point, !moveIfEqual)) { + return { + row: point.row + deltaRowShift, + column: point.column + (point.row == deltaEnd.row ? deltaColShift : 0) + }; + } + return { + row: deltaStart.row, + column: deltaStart.column + }; +} +exports.Anchor = Anchor; + +}); + +ace.define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"], function(require, exports, module){"use strict"; +var oop = require("./lib/oop"); +var applyDelta = require("./apply_delta").applyDelta; +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var Range = require("./range").Range; +var Anchor = require("./anchor").Anchor; +var Document = /** @class */ (function () { + function Document(textOrLines) { + this.$lines = [""]; + if (textOrLines.length === 0) { + this.$lines = [""]; + } + else if (Array.isArray(textOrLines)) { + this.insertMergedLines({ row: 0, column: 0 }, textOrLines); + } + else { + this.insert({ row: 0, column: 0 }, textOrLines); + } + } + Document.prototype.setValue = function (text) { + var len = this.getLength() - 1; + this.remove(new Range(0, 0, len, this.getLine(len).length)); + this.insert({ row: 0, column: 0 }, text || ""); + }; + Document.prototype.getValue = function () { + return this.getAllLines().join(this.getNewLineCharacter()); + }; + Document.prototype.createAnchor = function (row, column) { + return new Anchor(this, row, column); + }; + Document.prototype.$detectNewLine = function (text) { + var match = text.match(/^.*?(\r\n|\r|\n)/m); + this.$autoNewLine = match ? match[1] : "\n"; + this._signal("changeNewLineMode"); + }; + Document.prototype.getNewLineCharacter = function () { + switch (this.$newLineMode) { + case "windows": + return "\r\n"; + case "unix": + return "\n"; + default: + return this.$autoNewLine || "\n"; + } + }; + Document.prototype.setNewLineMode = function (newLineMode) { + if (this.$newLineMode === newLineMode) + return; + this.$newLineMode = newLineMode; + this._signal("changeNewLineMode"); + }; + Document.prototype.getNewLineMode = function () { + return this.$newLineMode; + }; + Document.prototype.isNewLine = function (text) { + return (text == "\r\n" || text == "\r" || text == "\n"); + }; + Document.prototype.getLine = function (row) { + return this.$lines[row] || ""; + }; + Document.prototype.getLines = function (firstRow, lastRow) { + return this.$lines.slice(firstRow, lastRow + 1); + }; + Document.prototype.getAllLines = function () { + return this.getLines(0, this.getLength()); + }; + Document.prototype.getLength = function () { + return this.$lines.length; + }; + Document.prototype.getTextRange = function (range) { + return this.getLinesForRange(range).join(this.getNewLineCharacter()); + }; + Document.prototype.getLinesForRange = function (range) { + var lines; + if (range.start.row === range.end.row) { + lines = [this.getLine(range.start.row).substring(range.start.column, range.end.column)]; + } + else { + lines = this.getLines(range.start.row, range.end.row); + lines[0] = (lines[0] || "").substring(range.start.column); + var l = lines.length - 1; + if (range.end.row - range.start.row == l) + lines[l] = lines[l].substring(0, range.end.column); + } + return lines; + }; + Document.prototype.insertLines = function (row, lines) { + console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead."); + return this.insertFullLines(row, lines); + }; + Document.prototype.removeLines = function (firstRow, lastRow) { + console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead."); + return this.removeFullLines(firstRow, lastRow); + }; + Document.prototype.insertNewLine = function (position) { + console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, ['', '']) instead."); + return this.insertMergedLines(position, ["", ""]); + }; + Document.prototype.insert = function (position, text) { + if (this.getLength() <= 1) + this.$detectNewLine(text); + return this.insertMergedLines(position, this.$split(text)); + }; + Document.prototype.insertInLine = function (position, text) { + var start = this.clippedPos(position.row, position.column); + var end = this.pos(position.row, position.column + text.length); + this.applyDelta({ + start: start, + end: end, + action: "insert", + lines: [text] + }, true); + return this.clonePos(end); + }; + Document.prototype.clippedPos = function (row, column) { + var length = this.getLength(); + if (row === undefined) { + row = length; + } + else if (row < 0) { + row = 0; + } + else if (row >= length) { + row = length - 1; + column = undefined; + } + var line = this.getLine(row); + if (column == undefined) + column = line.length; + column = Math.min(Math.max(column, 0), line.length); + return { row: row, column: column }; + }; + Document.prototype.clonePos = function (pos) { + return { row: pos.row, column: pos.column }; + }; + Document.prototype.pos = function (row, column) { + return { row: row, column: column }; + }; + Document.prototype.$clipPosition = function (position) { + var length = this.getLength(); + if (position.row >= length) { + position.row = Math.max(0, length - 1); + position.column = this.getLine(length - 1).length; + } + else { + position.row = Math.max(0, position.row); + position.column = Math.min(Math.max(position.column, 0), this.getLine(position.row).length); + } + return position; + }; + Document.prototype.insertFullLines = function (row, lines) { + row = Math.min(Math.max(row, 0), this.getLength()); + var column = 0; + if (row < this.getLength()) { + lines = lines.concat([""]); + column = 0; + } + else { + lines = [""].concat(lines); + row--; + column = this.$lines[row].length; + } + this.insertMergedLines({ row: row, column: column }, lines); + }; + Document.prototype.insertMergedLines = function (position, lines) { + var start = this.clippedPos(position.row, position.column); + var end = { + row: start.row + lines.length - 1, + column: (lines.length == 1 ? start.column : 0) + lines[lines.length - 1].length + }; + this.applyDelta({ + start: start, + end: end, + action: "insert", + lines: lines + }); + return this.clonePos(end); + }; + Document.prototype.remove = function (range) { + var start = this.clippedPos(range.start.row, range.start.column); + var end = this.clippedPos(range.end.row, range.end.column); + this.applyDelta({ + start: start, + end: end, + action: "remove", + lines: this.getLinesForRange({ start: start, end: end }) + }); + return this.clonePos(start); + }; + Document.prototype.removeInLine = function (row, startColumn, endColumn) { + var start = this.clippedPos(row, startColumn); + var end = this.clippedPos(row, endColumn); + this.applyDelta({ + start: start, + end: end, + action: "remove", + lines: this.getLinesForRange({ start: start, end: end }) + }, true); + return this.clonePos(start); + }; + Document.prototype.removeFullLines = function (firstRow, lastRow) { + firstRow = Math.min(Math.max(0, firstRow), this.getLength() - 1); + lastRow = Math.min(Math.max(0, lastRow), this.getLength() - 1); + var deleteFirstNewLine = lastRow == this.getLength() - 1 && firstRow > 0; + var deleteLastNewLine = lastRow < this.getLength() - 1; + var startRow = (deleteFirstNewLine ? firstRow - 1 : firstRow); + var startCol = (deleteFirstNewLine ? this.getLine(startRow).length : 0); + var endRow = (deleteLastNewLine ? lastRow + 1 : lastRow); + var endCol = (deleteLastNewLine ? 0 : this.getLine(endRow).length); + var range = new Range(startRow, startCol, endRow, endCol); + var deletedLines = this.$lines.slice(firstRow, lastRow + 1); + this.applyDelta({ + start: range.start, + end: range.end, + action: "remove", + lines: this.getLinesForRange(range) + }); + return deletedLines; + }; + Document.prototype.removeNewLine = function (row) { + if (row < this.getLength() - 1 && row >= 0) { + this.applyDelta({ + start: this.pos(row, this.getLine(row).length), + end: this.pos(row + 1, 0), + action: "remove", + lines: ["", ""] + }); + } + }; + Document.prototype.replace = function (range, text) { + if (!(range instanceof Range)) + range = Range.fromPoints(range.start, range.end); + if (text.length === 0 && range.isEmpty()) + return range.start; + if (text == this.getTextRange(range)) + return range.end; + this.remove(range); + var end; + if (text) { + end = this.insert(range.start, text); + } + else { + end = range.start; + } + return end; + }; + Document.prototype.applyDeltas = function (deltas) { + for (var i = 0; i < deltas.length; i++) { + this.applyDelta(deltas[i]); + } + }; + Document.prototype.revertDeltas = function (deltas) { + for (var i = deltas.length - 1; i >= 0; i--) { + this.revertDelta(deltas[i]); + } + }; + Document.prototype.applyDelta = function (delta, doNotValidate) { + var isInsert = delta.action == "insert"; + if (isInsert ? delta.lines.length <= 1 && !delta.lines[0] + : !Range.comparePoints(delta.start, delta.end)) { + return; + } + if (isInsert && delta.lines.length > 20000) { + this.$splitAndapplyLargeDelta(delta, 20000); + } + else { + applyDelta(this.$lines, delta, doNotValidate); + this._signal("change", delta); + } + }; + Document.prototype.$safeApplyDelta = function (delta) { + var docLength = this.$lines.length; + if (delta.action == "remove" && delta.start.row < docLength && delta.end.row < docLength + || delta.action == "insert" && delta.start.row <= docLength) { + this.applyDelta(delta); + } + }; + Document.prototype.$splitAndapplyLargeDelta = function (delta, MAX) { + var lines = delta.lines; + var l = lines.length - MAX + 1; + var row = delta.start.row; + var column = delta.start.column; + for (var from = 0, to = 0; from < l; from = to) { + to += MAX - 1; + var chunk = lines.slice(from, to); + chunk.push(""); + this.applyDelta({ + start: this.pos(row + from, column), + end: this.pos(row + to, column = 0), + action: delta.action, + lines: chunk + }, true); + } + delta.lines = lines.slice(from); + delta.start.row = row + from; + delta.start.column = column; + this.applyDelta(delta, true); + }; + Document.prototype.revertDelta = function (delta) { + this.$safeApplyDelta({ + start: this.clonePos(delta.start), + end: this.clonePos(delta.end), + action: (delta.action == "insert" ? "remove" : "insert"), + lines: delta.lines.slice() + }); + }; + Document.prototype.indexToPosition = function (index, startRow) { + var lines = this.$lines || this.getAllLines(); + var newlineLength = this.getNewLineCharacter().length; + for (var i = startRow || 0, l = lines.length; i < l; i++) { + index -= lines[i].length + newlineLength; + if (index < 0) + return { row: i, column: index + lines[i].length + newlineLength }; + } + return { row: l - 1, column: index + lines[l - 1].length + newlineLength }; + }; + Document.prototype.positionToIndex = function (pos, startRow) { + var lines = this.$lines || this.getAllLines(); + var newlineLength = this.getNewLineCharacter().length; + var index = 0; + var row = Math.min(pos.row, lines.length); + for (var i = startRow || 0; i < row; ++i) + index += lines[i].length + newlineLength; + return index + pos.column; + }; + Document.prototype.$split = function (text) { + return text.split(/\r\n|\r|\n/); + }; + return Document; +}()); +Document.prototype.$autoNewLine = ""; +Document.prototype.$newLineMode = "auto"; +oop.implement(Document.prototype, EventEmitter); +exports.Document = Document; + +}); + +ace.define("ace/background_tokenizer",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module){"use strict"; +var oop = require("./lib/oop"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var BackgroundTokenizer = /** @class */ (function () { + function BackgroundTokenizer(tokenizer, editor) { + this.running = false; + this.lines = []; + this.states = []; + this.currentLine = 0; + this.tokenizer = tokenizer; + var self = this; + this.$worker = function () { + if (!self.running) { + return; + } + var workerStart = new Date(); + var currentLine = self.currentLine; + var endLine = -1; + var doc = self.doc; + var startLine = currentLine; + while (self.lines[currentLine]) + currentLine++; + var len = doc.getLength(); + var processedLines = 0; + self.running = false; + while (currentLine < len) { + self.$tokenizeRow(currentLine); + endLine = currentLine; + do { + currentLine++; + } while (self.lines[currentLine]); + processedLines++; + if ((processedLines % 5 === 0) && (new Date() - workerStart) > 20) { + self.running = setTimeout(self.$worker, 20); + break; + } + } + self.currentLine = currentLine; + if (endLine == -1) + endLine = currentLine; + if (startLine <= endLine) + self.fireUpdateEvent(startLine, endLine); + }; + } + BackgroundTokenizer.prototype.setTokenizer = function (tokenizer) { + this.tokenizer = tokenizer; + this.lines = []; + this.states = []; + this.start(0); + }; + BackgroundTokenizer.prototype.setDocument = function (doc) { + this.doc = doc; + this.lines = []; + this.states = []; + this.stop(); + }; + BackgroundTokenizer.prototype.fireUpdateEvent = function (firstRow, lastRow) { + var data = { + first: firstRow, + last: lastRow + }; + this._signal("update", { data: data }); + }; + BackgroundTokenizer.prototype.start = function (startRow) { + this.currentLine = Math.min(startRow || 0, this.currentLine, this.doc.getLength()); + this.lines.splice(this.currentLine, this.lines.length); + this.states.splice(this.currentLine, this.states.length); + this.stop(); + this.running = setTimeout(this.$worker, 700); + }; + BackgroundTokenizer.prototype.scheduleStart = function () { + if (!this.running) + this.running = setTimeout(this.$worker, 700); + }; + BackgroundTokenizer.prototype.$updateOnChange = function (delta) { + var startRow = delta.start.row; + var len = delta.end.row - startRow; + if (len === 0) { + this.lines[startRow] = null; + } + else if (delta.action == "remove") { + this.lines.splice(startRow, len + 1, null); + this.states.splice(startRow, len + 1, null); + } + else { + var args = Array(len + 1); + args.unshift(startRow, 1); + this.lines.splice.apply(this.lines, args); + this.states.splice.apply(this.states, args); + } + this.currentLine = Math.min(startRow, this.currentLine, this.doc.getLength()); + this.stop(); + }; + BackgroundTokenizer.prototype.stop = function () { + if (this.running) + clearTimeout(this.running); + this.running = false; + }; + BackgroundTokenizer.prototype.getTokens = function (row) { + return this.lines[row] || this.$tokenizeRow(row); + }; + BackgroundTokenizer.prototype.getState = function (row) { + if (this.currentLine == row) + this.$tokenizeRow(row); + return this.states[row] || "start"; + }; + BackgroundTokenizer.prototype.$tokenizeRow = function (row) { + var line = this.doc.getLine(row); + var state = this.states[row - 1]; + var data = this.tokenizer.getLineTokens(line, state, row); + if (this.states[row] + "" !== data.state + "") { + this.states[row] = data.state; + this.lines[row + 1] = null; + if (this.currentLine > row + 1) + this.currentLine = row + 1; + } + else if (this.currentLine == row) { + this.currentLine = row + 1; + } + return this.lines[row] = data.tokens; + }; + BackgroundTokenizer.prototype.cleanup = function () { + this.running = false; + this.lines = []; + this.states = []; + this.currentLine = 0; + this.removeAllListeners(); + }; + return BackgroundTokenizer; +}()); +oop.implement(BackgroundTokenizer.prototype, EventEmitter); +exports.BackgroundTokenizer = BackgroundTokenizer; + +}); + +ace.define("ace/search_highlight",["require","exports","module","ace/lib/lang","ace/range"], function(require, exports, module){"use strict"; +var lang = require("./lib/lang"); +var Range = require("./range").Range; +var SearchHighlight = /** @class */ (function () { + function SearchHighlight(regExp, clazz, type) { + if (type === void 0) { type = "text"; } + this.setRegexp(regExp); + this.clazz = clazz; + this.type = type; + } + SearchHighlight.prototype.setRegexp = function (regExp) { + if (this.regExp + "" == regExp + "") + return; + this.regExp = regExp; + this.cache = []; + }; + SearchHighlight.prototype.update = function (html, markerLayer, session, config) { + if (!this.regExp) + return; + var start = config.firstRow, end = config.lastRow; + var renderedMarkerRanges = {}; + for (var i = start; i <= end; i++) { + var ranges = this.cache[i]; + if (ranges == null) { + ranges = lang.getMatchOffsets(session.getLine(i), this.regExp); + if (ranges.length > this.MAX_RANGES) + ranges = ranges.slice(0, this.MAX_RANGES); + ranges = ranges.map(function (match) { + return new Range(i, match.offset, i, match.offset + match.length); + }); + this.cache[i] = ranges.length ? ranges : ""; + } + for (var j = ranges.length; j--;) { + var rangeToAddMarkerTo = ranges[j].toScreenRange(session); + var rangeAsString = rangeToAddMarkerTo.toString(); + if (renderedMarkerRanges[rangeAsString]) + continue; + renderedMarkerRanges[rangeAsString] = true; + markerLayer.drawSingleLineMarker(html, rangeToAddMarkerTo, this.clazz, config); + } + } + }; + return SearchHighlight; +}()); +SearchHighlight.prototype.MAX_RANGES = 500; +exports.SearchHighlight = SearchHighlight; + +}); + +ace.define("ace/edit_session/fold_line",["require","exports","module","ace/range"], function(require, exports, module){"use strict"; +var Range = require("../range").Range; +var FoldLine = /** @class */ (function () { + function FoldLine(foldData, folds) { + this.foldData = foldData; + if (Array.isArray(folds)) { + this.folds = folds; + } + else { + folds = this.folds = [folds]; + } + var last = folds[folds.length - 1]; + this.range = new Range(folds[0].start.row, folds[0].start.column, last.end.row, last.end.column); + this.start = this.range.start; + this.end = this.range.end; + this.folds.forEach(function (fold) { + fold.setFoldLine(this); + }, this); + } + FoldLine.prototype.shiftRow = function (shift) { + this.start.row += shift; + this.end.row += shift; + this.folds.forEach(function (fold) { + fold.start.row += shift; + fold.end.row += shift; + }); + }; + FoldLine.prototype.addFold = function (fold) { + if (fold.sameRow) { + if (fold.start.row < this.startRow || fold.endRow > this.endRow) { + throw new Error("Can't add a fold to this FoldLine as it has no connection"); + } + this.folds.push(fold); + this.folds.sort(function (a, b) { + return -a.range.compareEnd(b.start.row, b.start.column); + }); + if (this.range.compareEnd(fold.start.row, fold.start.column) > 0) { + this.end.row = fold.end.row; + this.end.column = fold.end.column; + } + else if (this.range.compareStart(fold.end.row, fold.end.column) < 0) { + this.start.row = fold.start.row; + this.start.column = fold.start.column; + } + } + else if (fold.start.row == this.end.row) { + this.folds.push(fold); + this.end.row = fold.end.row; + this.end.column = fold.end.column; + } + else if (fold.end.row == this.start.row) { + this.folds.unshift(fold); + this.start.row = fold.start.row; + this.start.column = fold.start.column; + } + else { + throw new Error("Trying to add fold to FoldRow that doesn't have a matching row"); + } + fold.foldLine = this; + }; + FoldLine.prototype.containsRow = function (row) { + return row >= this.start.row && row <= this.end.row; + }; + FoldLine.prototype.walk = function (callback, endRow, endColumn) { + var lastEnd = 0, folds = this.folds, fold, cmp, stop, isNewRow = true; + if (endRow == null) { + endRow = this.end.row; + endColumn = this.end.column; + } + for (var i = 0; i < folds.length; i++) { + fold = folds[i]; + cmp = fold.range.compareStart(endRow, endColumn); + if (cmp == -1) { + callback(null, endRow, endColumn, lastEnd, isNewRow); + return; + } + stop = callback(null, fold.start.row, fold.start.column, lastEnd, isNewRow); + stop = !stop && callback(fold.placeholder, fold.start.row, fold.start.column, lastEnd); + if (stop || cmp === 0) { + return; + } + isNewRow = !fold.sameRow; + lastEnd = fold.end.column; + } + callback(null, endRow, endColumn, lastEnd, isNewRow); + }; + FoldLine.prototype.getNextFoldTo = function (row, column) { + var fold, cmp; + for (var i = 0; i < this.folds.length; i++) { + fold = this.folds[i]; + cmp = fold.range.compareEnd(row, column); + if (cmp == -1) { + return { + fold: fold, + kind: "after" + }; + } + else if (cmp === 0) { + return { + fold: fold, + kind: "inside" + }; + } + } + return null; + }; + FoldLine.prototype.addRemoveChars = function (row, column, len) { + var ret = this.getNextFoldTo(row, column), fold, folds; + if (ret) { + fold = ret.fold; + if (ret.kind == "inside" + && fold.start.column != column + && fold.start.row != row) { + window.console && window.console.log(row, column, fold); + } + else if (fold.start.row == row) { + folds = this.folds; + var i = folds.indexOf(fold); + if (i === 0) { + this.start.column += len; + } + for (i; i < folds.length; i++) { + fold = folds[i]; + fold.start.column += len; + if (!fold.sameRow) { + return; + } + fold.end.column += len; + } + this.end.column += len; + } + } + }; + FoldLine.prototype.split = function (row, column) { + var pos = this.getNextFoldTo(row, column); + if (!pos || pos.kind == "inside") + return null; + var fold = pos.fold; + var folds = this.folds; + var foldData = this.foldData; + var i = folds.indexOf(fold); + var foldBefore = folds[i - 1]; + this.end.row = foldBefore.end.row; + this.end.column = foldBefore.end.column; + folds = folds.splice(i, folds.length - i); + var newFoldLine = new FoldLine(foldData, folds); + foldData.splice(foldData.indexOf(this) + 1, 0, newFoldLine); + return newFoldLine; + }; + FoldLine.prototype.merge = function (foldLineNext) { + var folds = foldLineNext.folds; + for (var i = 0; i < folds.length; i++) { + this.addFold(folds[i]); + } + var foldData = this.foldData; + foldData.splice(foldData.indexOf(foldLineNext), 1); + }; + FoldLine.prototype.toString = function () { + var ret = [this.range.toString() + ": ["]; + this.folds.forEach(function (fold) { + ret.push(" " + fold.toString()); + }); + ret.push("]"); + return ret.join("\n"); + }; + FoldLine.prototype.idxToPosition = function (idx) { + var lastFoldEndColumn = 0; + for (var i = 0; i < this.folds.length; i++) { + var fold = this.folds[i]; + idx -= fold.start.column - lastFoldEndColumn; + if (idx < 0) { + return { + row: fold.start.row, + column: fold.start.column + idx + }; + } + idx -= fold.placeholder.length; + if (idx < 0) { + return fold.start; + } + lastFoldEndColumn = fold.end.column; + } + return { + row: this.end.row, + column: this.end.column + idx + }; + }; + return FoldLine; +}()); +exports.FoldLine = FoldLine; + +}); + +ace.define("ace/range_list",["require","exports","module","ace/range"], function(require, exports, module){"use strict"; +var Range = require("./range").Range; +var comparePoints = Range.comparePoints; +var RangeList = /** @class */ (function () { + function RangeList() { + this.ranges = []; + this.$bias = 1; + } + RangeList.prototype.pointIndex = function (pos, excludeEdges, startIndex) { + var list = this.ranges; + for (var i = startIndex || 0; i < list.length; i++) { + var range = list[i]; + var cmpEnd = comparePoints(pos, range.end); + if (cmpEnd > 0) + continue; + var cmpStart = comparePoints(pos, range.start); + if (cmpEnd === 0) + return excludeEdges && cmpStart !== 0 ? -i - 2 : i; + if (cmpStart > 0 || (cmpStart === 0 && !excludeEdges)) + return i; + return -i - 1; + } + return -i - 1; + }; + RangeList.prototype.add = function (range) { + var excludeEdges = !range.isEmpty(); + var startIndex = this.pointIndex(range.start, excludeEdges); + if (startIndex < 0) + startIndex = -startIndex - 1; + var endIndex = this.pointIndex(range.end, excludeEdges, startIndex); + if (endIndex < 0) + endIndex = -endIndex - 1; + else + endIndex++; + return this.ranges.splice(startIndex, endIndex - startIndex, range); + }; + RangeList.prototype.addList = function (list) { + var removed = []; + for (var i = list.length; i--;) { + removed.push.apply(removed, this.add(list[i])); + } + return removed; + }; + RangeList.prototype.substractPoint = function (pos) { + var i = this.pointIndex(pos); + if (i >= 0) + return this.ranges.splice(i, 1); + }; + RangeList.prototype.merge = function () { + var removed = []; + var list = this.ranges; + list = list.sort(function (a, b) { + return comparePoints(a.start, b.start); + }); + var next = list[0], range; + for (var i = 1; i < list.length; i++) { + range = next; + next = list[i]; + var cmp = comparePoints(range.end, next.start); + if (cmp < 0) + continue; + if (cmp == 0 && !range.isEmpty() && !next.isEmpty()) + continue; + if (comparePoints(range.end, next.end) < 0) { + range.end.row = next.end.row; + range.end.column = next.end.column; + } + list.splice(i, 1); + removed.push(next); + next = range; + i--; + } + this.ranges = list; + return removed; + }; + RangeList.prototype.contains = function (row, column) { + return this.pointIndex({ row: row, column: column }) >= 0; + }; + RangeList.prototype.containsPoint = function (pos) { + return this.pointIndex(pos) >= 0; + }; + RangeList.prototype.rangeAtPoint = function (pos) { + var i = this.pointIndex(pos); + if (i >= 0) + return this.ranges[i]; + }; + RangeList.prototype.clipRows = function (startRow, endRow) { + var list = this.ranges; + if (list[0].start.row > endRow || list[list.length - 1].start.row < startRow) + return []; + var startIndex = this.pointIndex({ row: startRow, column: 0 }); + if (startIndex < 0) + startIndex = -startIndex - 1; + var endIndex = this.pointIndex({ row: endRow, column: 0 }, startIndex); + if (endIndex < 0) + endIndex = -endIndex - 1; + var clipped = []; + for (var i = startIndex; i < endIndex; i++) { + clipped.push(list[i]); + } + return clipped; + }; + RangeList.prototype.removeAll = function () { + return this.ranges.splice(0, this.ranges.length); + }; + RangeList.prototype.attach = function (session) { + if (this.session) + this.detach(); + this.session = session; + this.onChange = this.$onChange.bind(this); + this.session.on('change', this.onChange); + }; + RangeList.prototype.detach = function () { + if (!this.session) + return; + this.session.removeListener('change', this.onChange); + this.session = null; + }; + RangeList.prototype.$onChange = function (delta) { + var start = delta.start; + var end = delta.end; + var startRow = start.row; + var endRow = end.row; + var ranges = this.ranges; + for (var i = 0, n = ranges.length; i < n; i++) { + var r = ranges[i]; + if (r.end.row >= startRow) + break; + } + if (delta.action == "insert") { + var lineDif = endRow - startRow; + var colDiff = -start.column + end.column; + for (; i < n; i++) { + var r = ranges[i]; + if (r.start.row > startRow) + break; + if (r.start.row == startRow && r.start.column >= start.column) { + if (r.start.column == start.column && this.$bias <= 0) { + } + else { + r.start.column += colDiff; + r.start.row += lineDif; + } + } + if (r.end.row == startRow && r.end.column >= start.column) { + if (r.end.column == start.column && this.$bias < 0) { + continue; + } + if (r.end.column == start.column && colDiff > 0 && i < n - 1) { + if (r.end.column > r.start.column && r.end.column == ranges[i + 1].start.column) + r.end.column -= colDiff; + } + r.end.column += colDiff; + r.end.row += lineDif; + } + } + } + else { + var lineDif = startRow - endRow; + var colDiff = start.column - end.column; + for (; i < n; i++) { + var r = ranges[i]; + if (r.start.row > endRow) + break; + if (r.end.row < endRow + && (startRow < r.end.row + || startRow == r.end.row && start.column < r.end.column)) { + r.end.row = startRow; + r.end.column = start.column; + } + else if (r.end.row == endRow) { + if (r.end.column <= end.column) { + if (lineDif || r.end.column > start.column) { + r.end.column = start.column; + r.end.row = start.row; + } + } + else { + r.end.column += colDiff; + r.end.row += lineDif; + } + } + else if (r.end.row > endRow) { + r.end.row += lineDif; + } + if (r.start.row < endRow + && (startRow < r.start.row + || startRow == r.start.row && start.column < r.start.column)) { + r.start.row = startRow; + r.start.column = start.column; + } + else if (r.start.row == endRow) { + if (r.start.column <= end.column) { + if (lineDif || r.start.column > start.column) { + r.start.column = start.column; + r.start.row = start.row; + } + } + else { + r.start.column += colDiff; + r.start.row += lineDif; + } + } + else if (r.start.row > endRow) { + r.start.row += lineDif; + } + } + } + if (lineDif != 0 && i < n) { + for (; i < n; i++) { + var r = ranges[i]; + r.start.row += lineDif; + r.end.row += lineDif; + } + } + }; + return RangeList; +}()); +RangeList.prototype.comparePoints = comparePoints; +exports.RangeList = RangeList; + +}); + +ace.define("ace/edit_session/fold",["require","exports","module","ace/range_list"], function(require, exports, module){"use strict"; +var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + return function (d, b) { + if (typeof b !== "function" && b !== null) + throw new TypeError("Class extends value " + String(b) + " is not a constructor or null"); + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +var RangeList = require("../range_list").RangeList; +var Fold = /** @class */ (function (_super) { + __extends(Fold, _super); + function Fold(range, placeholder) { + var _this = _super.call(this) || this; + _this.foldLine = null; + _this.placeholder = placeholder; + _this.range = range; + _this.start = range.start; + _this.end = range.end; + _this.sameRow = range.start.row == range.end.row; + _this.subFolds = _this.ranges = []; + return _this; + } + Fold.prototype.toString = function () { + return '"' + this.placeholder + '" ' + this.range.toString(); + }; + Fold.prototype.setFoldLine = function (foldLine) { + this.foldLine = foldLine; + this.subFolds.forEach(function (fold) { + fold.setFoldLine(foldLine); + }); + }; + Fold.prototype.clone = function () { + var range = this.range.clone(); + var fold = new Fold(range, this.placeholder); + this.subFolds.forEach(function (subFold) { + fold.subFolds.push(subFold.clone()); + }); + fold.collapseChildren = this.collapseChildren; + return fold; + }; + Fold.prototype.addSubFold = function (fold) { + if (this.range.isEqual(fold)) + return; + consumeRange(fold, this.start); + var row = fold.start.row, column = fold.start.column; + for (var i = 0, cmp = -1; i < this.subFolds.length; i++) { + cmp = this.subFolds[i].range.compare(row, column); + if (cmp != 1) + break; + } + var afterStart = this.subFolds[i]; + var firstConsumed = 0; + if (cmp == 0) { + if (afterStart.range.containsRange(fold)) + return afterStart.addSubFold(fold); + else + firstConsumed = 1; + } + var row = fold.range.end.row, column = fold.range.end.column; + for (var j = i, cmp = -1; j < this.subFolds.length; j++) { + cmp = this.subFolds[j].range.compare(row, column); + if (cmp != 1) + break; + } + if (cmp == 0) + j++; + var consumedFolds = this.subFolds.splice(i, j - i, fold); + var last = cmp == 0 ? consumedFolds.length - 1 : consumedFolds.length; + for (var k = firstConsumed; k < last; k++) { + fold.addSubFold(consumedFolds[k]); + } + fold.setFoldLine(this.foldLine); + return fold; + }; + Fold.prototype.restoreRange = function (range) { + return restoreRange(range, this.start); + }; + return Fold; +}(RangeList)); +function consumePoint(point, anchor) { + point.row -= anchor.row; + if (point.row == 0) + point.column -= anchor.column; +} +function consumeRange(range, anchor) { + consumePoint(range.start, anchor); + consumePoint(range.end, anchor); +} +function restorePoint(point, anchor) { + if (point.row == 0) + point.column += anchor.column; + point.row += anchor.row; +} +function restoreRange(range, anchor) { + restorePoint(range.start, anchor); + restorePoint(range.end, anchor); +} +exports.Fold = Fold; + +}); + +ace.define("ace/edit_session/folding",["require","exports","module","ace/range","ace/edit_session/fold_line","ace/edit_session/fold","ace/token_iterator","ace/mouse/mouse_event"], function(require, exports, module){"use strict"; +var Range = require("../range").Range; +var FoldLine = require("./fold_line").FoldLine; +var Fold = require("./fold").Fold; +var TokenIterator = require("../token_iterator").TokenIterator; +var MouseEvent = require("../mouse/mouse_event").MouseEvent; +function Folding() { + this.getFoldAt = function (row, column, side) { + var foldLine = this.getFoldLine(row); + if (!foldLine) + return null; + var folds = foldLine.folds; + for (var i = 0; i < folds.length; i++) { + var range = folds[i].range; + if (range.contains(row, column)) { + if (side == 1 && range.isEnd(row, column) && !range.isEmpty()) { + continue; + } + else if (side == -1 && range.isStart(row, column) && !range.isEmpty()) { + continue; + } + return folds[i]; + } + } + }; + this.getFoldsInRange = function (range) { + var start = range.start; + var end = range.end; + var foldLines = this.$foldData; + var foundFolds = []; + start.column += 1; + end.column -= 1; + for (var i = 0; i < foldLines.length; i++) { + var cmp = foldLines[i].range.compareRange(range); + if (cmp == 2) { + continue; + } + else if (cmp == -2) { + break; + } + var folds = foldLines[i].folds; + for (var j = 0; j < folds.length; j++) { + var fold = folds[j]; + cmp = fold.range.compareRange(range); + if (cmp == -2) { + break; + } + else if (cmp == 2) { + continue; + } + else + if (cmp == 42) { + break; + } + foundFolds.push(fold); + } + } + start.column -= 1; + end.column += 1; + return foundFolds; + }; + this.getFoldsInRangeList = function (ranges) { + if (Array.isArray(ranges)) { + var folds = []; + ranges.forEach(function (range) { + folds = folds.concat(this.getFoldsInRange(range)); + }, this); + } + else { + var folds = this.getFoldsInRange(ranges); + } + return folds; + }; + this.getAllFolds = function () { + var folds = []; + var foldLines = this.$foldData; + for (var i = 0; i < foldLines.length; i++) + for (var j = 0; j < foldLines[i].folds.length; j++) + folds.push(foldLines[i].folds[j]); + return folds; + }; + this.getFoldStringAt = function (row, column, trim, foldLine) { + foldLine = foldLine || this.getFoldLine(row); + if (!foldLine) + return null; + var lastFold = { + end: { column: 0 } + }; + var str, fold; + for (var i = 0; i < foldLine.folds.length; i++) { + fold = foldLine.folds[i]; + var cmp = fold.range.compareEnd(row, column); + if (cmp == -1) { + str = this + .getLine(fold.start.row) + .substring(lastFold.end.column, fold.start.column); + break; + } + else if (cmp === 0) { + return null; + } + lastFold = fold; + } + if (!str) + str = this.getLine(fold.start.row).substring(lastFold.end.column); + if (trim == -1) + return str.substring(0, column - lastFold.end.column); + else if (trim == 1) + return str.substring(column - lastFold.end.column); + else + return str; + }; + this.getFoldLine = function (docRow, startFoldLine) { + var foldData = this.$foldData; + var i = 0; + if (startFoldLine) + i = foldData.indexOf(startFoldLine); + if (i == -1) + i = 0; + for (i; i < foldData.length; i++) { + var foldLine = foldData[i]; + if (foldLine.start.row <= docRow && foldLine.end.row >= docRow) { + return foldLine; + } + else if (foldLine.end.row > docRow) { + return null; + } + } + return null; + }; + this.getNextFoldLine = function (docRow, startFoldLine) { + var foldData = this.$foldData; + var i = 0; + if (startFoldLine) + i = foldData.indexOf(startFoldLine); + if (i == -1) + i = 0; + for (i; i < foldData.length; i++) { + var foldLine = foldData[i]; + if (foldLine.end.row >= docRow) { + return foldLine; + } + } + return null; + }; + this.getFoldedRowCount = function (first, last) { + var foldData = this.$foldData, rowCount = last - first + 1; + for (var i = 0; i < foldData.length; i++) { + var foldLine = foldData[i], end = foldLine.end.row, start = foldLine.start.row; + if (end >= last) { + if (start < last) { + if (start >= first) + rowCount -= last - start; + else + rowCount = 0; // in one fold + } + break; + } + else if (end >= first) { + if (start >= first) // fold inside range + rowCount -= end - start; + else + rowCount -= end - first + 1; + } + } + return rowCount; + }; + this.$addFoldLine = function (foldLine) { + this.$foldData.push(foldLine); + this.$foldData.sort(function (a, b) { + return a.start.row - b.start.row; + }); + return foldLine; + }; + this.addFold = function (placeholder, range) { + var foldData = this.$foldData; + var added = false; + var fold; + if (placeholder instanceof Fold) + fold = placeholder; + else { + fold = new Fold(range, placeholder); + fold.collapseChildren = range.collapseChildren; + } + this.$clipRangeToDocument(fold.range); + var startRow = fold.start.row; + var startColumn = fold.start.column; + var endRow = fold.end.row; + var endColumn = fold.end.column; + var startFold = this.getFoldAt(startRow, startColumn, 1); + var endFold = this.getFoldAt(endRow, endColumn, -1); + if (startFold && endFold == startFold) + return startFold.addSubFold(fold); + if (startFold && !startFold.range.isStart(startRow, startColumn)) + this.removeFold(startFold); + if (endFold && !endFold.range.isEnd(endRow, endColumn)) + this.removeFold(endFold); + var folds = this.getFoldsInRange(fold.range); + if (folds.length > 0) { + this.removeFolds(folds); + if (!fold.collapseChildren) { + folds.forEach(function (subFold) { + fold.addSubFold(subFold); + }); + } + } + for (var i = 0; i < foldData.length; i++) { + var foldLine = foldData[i]; + if (endRow == foldLine.start.row) { + foldLine.addFold(fold); + added = true; + break; + } + else if (startRow == foldLine.end.row) { + foldLine.addFold(fold); + added = true; + if (!fold.sameRow) { + var foldLineNext = foldData[i + 1]; + if (foldLineNext && foldLineNext.start.row == endRow) { + foldLine.merge(foldLineNext); + break; + } + } + break; + } + else if (endRow <= foldLine.start.row) { + break; + } + } + if (!added) + foldLine = this.$addFoldLine(new FoldLine(this.$foldData, fold)); + if (this.$useWrapMode) + this.$updateWrapData(foldLine.start.row, foldLine.start.row); + else + this.$updateRowLengthCache(foldLine.start.row, foldLine.start.row); + this.$modified = true; + this._signal("changeFold", { data: fold, action: "add" }); + return fold; + }; + this.addFolds = function (folds) { + folds.forEach(function (fold) { + this.addFold(fold); + }, this); + }; + this.removeFold = function (fold) { + var foldLine = fold.foldLine; + var startRow = foldLine.start.row; + var endRow = foldLine.end.row; + var foldLines = this.$foldData; + var folds = foldLine.folds; + if (folds.length == 1) { + foldLines.splice(foldLines.indexOf(foldLine), 1); + } + else + if (foldLine.range.isEnd(fold.end.row, fold.end.column)) { + folds.pop(); + foldLine.end.row = folds[folds.length - 1].end.row; + foldLine.end.column = folds[folds.length - 1].end.column; + } + else + if (foldLine.range.isStart(fold.start.row, fold.start.column)) { + folds.shift(); + foldLine.start.row = folds[0].start.row; + foldLine.start.column = folds[0].start.column; + } + else + if (fold.sameRow) { + folds.splice(folds.indexOf(fold), 1); + } + else + { + var newFoldLine = foldLine.split(fold.start.row, fold.start.column); + folds = newFoldLine.folds; + folds.shift(); + newFoldLine.start.row = folds[0].start.row; + newFoldLine.start.column = folds[0].start.column; + } + if (!this.$updating) { + if (this.$useWrapMode) + this.$updateWrapData(startRow, endRow); + else + this.$updateRowLengthCache(startRow, endRow); + } + this.$modified = true; + this._signal("changeFold", { data: fold, action: "remove" }); + }; + this.removeFolds = function (folds) { + var cloneFolds = []; + for (var i = 0; i < folds.length; i++) { + cloneFolds.push(folds[i]); + } + cloneFolds.forEach(function (fold) { + this.removeFold(fold); + }, this); + this.$modified = true; + }; + this.expandFold = function (fold) { + this.removeFold(fold); + fold.subFolds.forEach(function (subFold) { + fold.restoreRange(subFold); + this.addFold(subFold); + }, this); + if (fold.collapseChildren > 0) { + this.foldAll(fold.start.row + 1, fold.end.row, fold.collapseChildren - 1); + } + fold.subFolds = []; + }; + this.expandFolds = function (folds) { + folds.forEach(function (fold) { + this.expandFold(fold); + }, this); + }; + this.unfold = function (location, expandInner) { + var range, folds; + if (location == null) { + range = new Range(0, 0, this.getLength(), 0); + if (expandInner == null) + expandInner = true; + } + else if (typeof location == "number") { + range = new Range(location, 0, location, this.getLine(location).length); + } + else if ("row" in location) { + range = Range.fromPoints(location, location); + } + else if (Array.isArray(location)) { + folds = []; + location.forEach(function (range) { + folds = folds.concat(this.unfold(range)); + }, this); + return folds; + } + else { + range = location; + } + folds = this.getFoldsInRangeList(range); + var outermostFolds = folds; + while (folds.length == 1 + && Range.comparePoints(folds[0].start, range.start) < 0 + && Range.comparePoints(folds[0].end, range.end) > 0) { + this.expandFolds(folds); + folds = this.getFoldsInRangeList(range); + } + if (expandInner != false) { + this.removeFolds(folds); + } + else { + this.expandFolds(folds); + } + if (outermostFolds.length) + return outermostFolds; + }; + this.isRowFolded = function (docRow, startFoldRow) { + return !!this.getFoldLine(docRow, startFoldRow); + }; + this.getRowFoldEnd = function (docRow, startFoldRow) { + var foldLine = this.getFoldLine(docRow, startFoldRow); + return foldLine ? foldLine.end.row : docRow; + }; + this.getRowFoldStart = function (docRow, startFoldRow) { + var foldLine = this.getFoldLine(docRow, startFoldRow); + return foldLine ? foldLine.start.row : docRow; + }; + this.getFoldDisplayLine = function (foldLine, endRow, endColumn, startRow, startColumn) { + if (startRow == null) + startRow = foldLine.start.row; + if (startColumn == null) + startColumn = 0; + if (endRow == null) + endRow = foldLine.end.row; + if (endColumn == null) + endColumn = this.getLine(endRow).length; + var doc = this.doc; + var textLine = ""; + foldLine.walk(function (placeholder, row, column, lastColumn) { + if (row < startRow) + return; + if (row == startRow) { + if (column < startColumn) + return; + lastColumn = Math.max(startColumn, lastColumn); + } + if (placeholder != null) { + textLine += placeholder; + } + else { + textLine += doc.getLine(row).substring(lastColumn, column); + } + }, endRow, endColumn); + return textLine; + }; + this.getDisplayLine = function (row, endColumn, startRow, startColumn) { + var foldLine = this.getFoldLine(row); + if (!foldLine) { + var line; + line = this.doc.getLine(row); + return line.substring(startColumn || 0, endColumn || line.length); + } + else { + return this.getFoldDisplayLine(foldLine, row, endColumn, startRow, startColumn); + } + }; + this.$cloneFoldData = function () { + var fd = []; + fd = this.$foldData.map(function (foldLine) { + var folds = foldLine.folds.map(function (fold) { + return fold.clone(); + }); + return new FoldLine(fd, folds); + }); + return fd; + }; + this.toggleFold = function (tryToUnfold) { + var selection = this.selection; + var range = selection.getRange(); + var fold; + var bracketPos; + if (range.isEmpty()) { + var cursor = range.start; + fold = this.getFoldAt(cursor.row, cursor.column); + if (fold) { + this.expandFold(fold); + return; + } + else if (bracketPos = this.findMatchingBracket(cursor)) { + if (range.comparePoint(bracketPos) == 1) { + range.end = bracketPos; + } + else { + range.start = bracketPos; + range.start.column++; + range.end.column--; + } + } + else if (bracketPos = this.findMatchingBracket({ row: cursor.row, column: cursor.column + 1 })) { + if (range.comparePoint(bracketPos) == 1) + range.end = bracketPos; + else + range.start = bracketPos; + range.start.column++; + } + else { + range = this.getCommentFoldRange(cursor.row, cursor.column) || range; + } + } + else { + var folds = this.getFoldsInRange(range); + if (tryToUnfold && folds.length) { + this.expandFolds(folds); + return; + } + else if (folds.length == 1) { + fold = folds[0]; + } + } + if (!fold) + fold = this.getFoldAt(range.start.row, range.start.column); + if (fold && fold.range.toString() == range.toString()) { + this.expandFold(fold); + return; + } + var placeholder = "..."; + if (!range.isMultiLine()) { + placeholder = this.getTextRange(range); + if (placeholder.length < 4) + return; + placeholder = placeholder.trim().substring(0, 2) + ".."; + } + this.addFold(placeholder, range); + }; + this.getCommentFoldRange = function (row, column, dir) { + var iterator = new TokenIterator(this, row, column); + var token = iterator.getCurrentToken(); + var type = token && token.type; + if (token && /^comment|string/.test(type)) { + type = type.match(/comment|string/)[0]; + if (type == "comment") + type += "|doc-start|\\.doc"; + var re = new RegExp(type); + var range = new Range(); + if (dir != 1) { + do { + token = iterator.stepBackward(); + } while (token && re.test(token.type) && !/^comment.end/.test(token.type)); + token = iterator.stepForward(); + } + range.start.row = iterator.getCurrentTokenRow(); + range.start.column = iterator.getCurrentTokenColumn() + (/^comment.start/.test(token.type) ? token.value.length : 2); + iterator = new TokenIterator(this, row, column); + if (dir != -1) { + var lastRow = -1; + do { + token = iterator.stepForward(); + if (lastRow == -1) { + var state = this.getState(iterator.$row); + if (!re.test(state)) + lastRow = iterator.$row; + } + else if (iterator.$row > lastRow) { + break; + } + } while (token && re.test(token.type) && !/^comment.start/.test(token.type)); + token = iterator.stepBackward(); + } + else + token = iterator.getCurrentToken(); + range.end.row = iterator.getCurrentTokenRow(); + range.end.column = iterator.getCurrentTokenColumn(); + if (!/^comment.end/.test(token.type)) { + range.end.column += token.value.length - 2; + } + return range; + } + }; + this.foldAll = function (startRow, endRow, depth, test) { + if (depth == undefined) + depth = 100000; // JSON.stringify doesn't hanle Infinity + var foldWidgets = this.foldWidgets; + if (!foldWidgets) + return; // mode doesn't support folding + endRow = endRow || this.getLength(); + startRow = startRow || 0; + for (var row = startRow; row < endRow; row++) { + if (foldWidgets[row] == null) + foldWidgets[row] = this.getFoldWidget(row); + if (foldWidgets[row] != "start") + continue; + if (test && !test(row)) + continue; + var range = this.getFoldWidgetRange(row); + if (range && range.isMultiLine() + && range.end.row <= endRow + && range.start.row >= startRow) { + row = range.end.row; + range.collapseChildren = depth; + this.addFold("...", range); + } + } + }; + this.foldToLevel = function (level) { + this.foldAll(); + while (level-- > 0) + this.unfold(null, false); + }; + this.foldAllComments = function () { + var session = this; + this.foldAll(null, null, null, function (row) { + var tokens = session.getTokens(row); + for (var i = 0; i < tokens.length; i++) { + var token = tokens[i]; + if (token.type == "text" && /^\s+$/.test(token.value)) + continue; + if (/comment/.test(token.type)) + return true; + return false; + } + }); + }; + this.$foldStyles = { + "manual": 1, + "markbegin": 1, + "markbeginend": 1 + }; + this.$foldStyle = "markbegin"; + this.setFoldStyle = function (style) { + if (!this.$foldStyles[style]) + throw new Error("invalid fold style: " + style + "[" + Object.keys(this.$foldStyles).join(", ") + "]"); + if (this.$foldStyle == style) + return; + this.$foldStyle = style; + if (style == "manual") + this.unfold(); + var mode = this.$foldMode; + this.$setFolding(null); + this.$setFolding(mode); + }; + this.$setFolding = function (foldMode) { + if (this.$foldMode == foldMode) + return; + this.$foldMode = foldMode; + this.off('change', this.$updateFoldWidgets); + this.off('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets); + this._signal("changeAnnotation"); + if (!foldMode || this.$foldStyle == "manual") { + this.foldWidgets = null; + return; + } + this.foldWidgets = []; + this.getFoldWidget = foldMode.getFoldWidget.bind(foldMode, this, this.$foldStyle); + this.getFoldWidgetRange = foldMode.getFoldWidgetRange.bind(foldMode, this, this.$foldStyle); + this.$updateFoldWidgets = this.updateFoldWidgets.bind(this); + this.$tokenizerUpdateFoldWidgets = this.tokenizerUpdateFoldWidgets.bind(this); + this.on('change', this.$updateFoldWidgets); + this.on('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets); + }; + this.getParentFoldRangeData = function (row, ignoreCurrent) { + var fw = this.foldWidgets; + if (!fw || (ignoreCurrent && fw[row])) + return {}; + var i = row - 1, firstRange; + while (i >= 0) { + var c = fw[i]; + if (c == null) + c = fw[i] = this.getFoldWidget(i); + if (c == "start") { + var range = this.getFoldWidgetRange(i); + if (!firstRange) + firstRange = range; + if (range && range.end.row >= row) + break; + } + i--; + } + return { + range: i !== -1 && range, + firstRange: firstRange + }; + }; + this.onFoldWidgetClick = function (row, e) { + if (e instanceof MouseEvent) + e = e.domEvent; + var options = { + children: e.shiftKey, + all: e.ctrlKey || e.metaKey, + siblings: e.altKey + }; + var range = this.$toggleFoldWidget(row, options); + if (!range) { + var el = (e.target || e.srcElement); + if (el && /ace_fold-widget/.test(el.className)) + el.className += " ace_invalid"; + } + }; + this.$toggleFoldWidget = function (row, options) { + if (!this.getFoldWidget) + return; + var type = this.getFoldWidget(row); + var line = this.getLine(row); + var dir = type === "end" ? -1 : 1; + var fold = this.getFoldAt(row, dir === -1 ? 0 : line.length, dir); + if (fold) { + if (options.children || options.all) + this.removeFold(fold); + else + this.expandFold(fold); + return fold; + } + var range = this.getFoldWidgetRange(row, true); + if (range && !range.isMultiLine()) { + fold = this.getFoldAt(range.start.row, range.start.column, 1); + if (fold && range.isEqual(fold.range)) { + this.removeFold(fold); + return fold; + } + } + if (options.siblings) { + var data = this.getParentFoldRangeData(row); + if (data.range) { + var startRow = data.range.start.row + 1; + var endRow = data.range.end.row; + } + this.foldAll(startRow, endRow, options.all ? 10000 : 0); + } + else if (options.children) { + endRow = range ? range.end.row : this.getLength(); + this.foldAll(row + 1, endRow, options.all ? 10000 : 0); + } + else if (range) { + if (options.all) + range.collapseChildren = 10000; + this.addFold("...", range); + } + return range; + }; + this.toggleFoldWidget = function (toggleParent) { + var row = this.selection.getCursor().row; + row = this.getRowFoldStart(row); + var range = this.$toggleFoldWidget(row, {}); + if (range) + return; + var data = this.getParentFoldRangeData(row, true); + range = data.range || data.firstRange; + if (range) { + row = range.start.row; + var fold = this.getFoldAt(row, this.getLine(row).length, 1); + if (fold) { + this.removeFold(fold); + } + else { + this.addFold("...", range); + } + } + }; + this.updateFoldWidgets = function (delta) { + var firstRow = delta.start.row; + var len = delta.end.row - firstRow; + if (len === 0) { + this.foldWidgets[firstRow] = null; + } + else if (delta.action == 'remove') { + this.foldWidgets.splice(firstRow, len + 1, null); + } + else { + var args = Array(len + 1); + args.unshift(firstRow, 1); + this.foldWidgets.splice.apply(this.foldWidgets, args); + } + }; + this.tokenizerUpdateFoldWidgets = function (e) { + var rows = e.data; + if (rows.first != rows.last) { + if (this.foldWidgets.length > rows.first) + this.foldWidgets.splice(rows.first, this.foldWidgets.length); + } + }; +} +exports.Folding = Folding; + +}); + +ace.define("ace/edit_session/bracket_match",["require","exports","module","ace/token_iterator","ace/range"], function(require, exports, module){"use strict"; +var TokenIterator = require("../token_iterator").TokenIterator; +var Range = require("../range").Range; +function BracketMatch() { + this.findMatchingBracket = function (position, chr) { + if (position.column == 0) + return null; + var charBeforeCursor = chr || this.getLine(position.row).charAt(position.column - 1); + if (charBeforeCursor == "") + return null; + var match = charBeforeCursor.match(/([\(\[\{])|([\)\]\}])/); + if (!match) + return null; + if (match[1]) + return this.$findClosingBracket(match[1], position); + else + return this.$findOpeningBracket(match[2], position); + }; + this.getBracketRange = function (pos) { + var line = this.getLine(pos.row); + var before = true, range; + var chr = line.charAt(pos.column - 1); + var match = chr && chr.match(/([\(\[\{])|([\)\]\}])/); + if (!match) { + chr = line.charAt(pos.column); + pos = { row: pos.row, column: pos.column + 1 }; + match = chr && chr.match(/([\(\[\{])|([\)\]\}])/); + before = false; + } + if (!match) + return null; + if (match[1]) { + var bracketPos = this.$findClosingBracket(match[1], pos); + if (!bracketPos) + return null; + range = Range.fromPoints(pos, bracketPos); + if (!before) { + range.end.column++; + range.start.column--; + } + range.cursor = range.end; + } + else { + var bracketPos = this.$findOpeningBracket(match[2], pos); + if (!bracketPos) + return null; + range = Range.fromPoints(bracketPos, pos); + if (!before) { + range.start.column++; + range.end.column--; + } + range.cursor = range.start; + } + return range; + }; + this.getMatchingBracketRanges = function (pos, isBackwards) { + var line = this.getLine(pos.row); + var bracketsRegExp = /([\(\[\{])|([\)\]\}])/; + var chr = !isBackwards && line.charAt(pos.column - 1); + var match = chr && chr.match(bracketsRegExp); + if (!match) { + chr = (isBackwards === undefined || isBackwards) && line.charAt(pos.column); + pos = { + row: pos.row, + column: pos.column + 1 + }; + match = chr && chr.match(bracketsRegExp); + } + if (!match) + return null; + var startRange = new Range(pos.row, pos.column - 1, pos.row, pos.column); + var bracketPos = match[1] ? this.$findClosingBracket(match[1], pos) + : this.$findOpeningBracket(match[2], pos); + if (!bracketPos) + return [startRange]; + var endRange = new Range(bracketPos.row, bracketPos.column, bracketPos.row, bracketPos.column + 1); + return [startRange, endRange]; + }; + this.$brackets = { + ")": "(", + "(": ")", + "]": "[", + "[": "]", + "{": "}", + "}": "{", + "<": ">", + ">": "<" + }; + this.$findOpeningBracket = function (bracket, position, typeRe) { + var openBracket = this.$brackets[bracket]; + var depth = 1; + var iterator = new TokenIterator(this, position.row, position.column); + var token = iterator.getCurrentToken(); + if (!token) + token = iterator.stepForward(); + if (!token) + return; + if (!typeRe) { + typeRe = new RegExp("(\\.?" + + token.type.replace(".", "\\.").replace("rparen", ".paren") + .replace(/\b(?:end)\b/, "(?:start|begin|end)") + .replace(/-close\b/, "-(close|open)") + + ")+"); + } + var valueIndex = position.column - iterator.getCurrentTokenColumn() - 2; + var value = token.value; + while (true) { + while (valueIndex >= 0) { + var chr = value.charAt(valueIndex); + if (chr == openBracket) { + depth -= 1; + if (depth == 0) { + return { row: iterator.getCurrentTokenRow(), + column: valueIndex + iterator.getCurrentTokenColumn() }; + } + } + else if (chr == bracket) { + depth += 1; + } + valueIndex -= 1; + } + do { + token = iterator.stepBackward(); + } while (token && !typeRe.test(token.type)); + if (token == null) + break; + value = token.value; + valueIndex = value.length - 1; + } + return null; + }; + this.$findClosingBracket = function (bracket, position, typeRe) { + var closingBracket = this.$brackets[bracket]; + var depth = 1; + var iterator = new TokenIterator(this, position.row, position.column); + var token = iterator.getCurrentToken(); + if (!token) + token = iterator.stepForward(); + if (!token) + return; + if (!typeRe) { + typeRe = new RegExp("(\\.?" + + token.type.replace(".", "\\.").replace("lparen", ".paren") + .replace(/\b(?:start|begin)\b/, "(?:start|begin|end)") + .replace(/-open\b/, "-(close|open)") + + ")+"); + } + var valueIndex = position.column - iterator.getCurrentTokenColumn(); + while (true) { + var value = token.value; + var valueLength = value.length; + while (valueIndex < valueLength) { + var chr = value.charAt(valueIndex); + if (chr == closingBracket) { + depth -= 1; + if (depth == 0) { + return { row: iterator.getCurrentTokenRow(), + column: valueIndex + iterator.getCurrentTokenColumn() }; + } + } + else if (chr == bracket) { + depth += 1; + } + valueIndex += 1; + } + do { + token = iterator.stepForward(); + } while (token && !typeRe.test(token.type)); + if (token == null) + break; + valueIndex = 0; + } + return null; + }; + this.getMatchingTags = function (pos) { + var iterator = new TokenIterator(this, pos.row, pos.column); + var token = this.$findTagName(iterator); + if (!token) + return; + var prevToken = iterator.stepBackward(); + if (prevToken.value === '<') { + return this.$findClosingTag(iterator, token); + } + else { + return this.$findOpeningTag(iterator, token); + } + }; + this.$findTagName = function (iterator) { + var token = iterator.getCurrentToken(); + var found = false; + var backward = false; + if (token && token.type.indexOf('tag-name') === -1) { + do { + if (backward) + token = iterator.stepBackward(); + else + token = iterator.stepForward(); + if (token) { + if (token.value === "/>") { + backward = true; + } + else if (token.type.indexOf('tag-name') !== -1) { + found = true; + } + } + } while (token && !found); + } + return token; + }; + this.$findClosingTag = function (iterator, token) { + var prevToken; + var currentTag = token.value; + var tag = token.value; + var depth = 0; + var openTagStart = new Range(iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn(), iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn() + 1); + token = iterator.stepForward(); + var openTagName = new Range(iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn(), iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn() + token.value.length); + var foundOpenTagEnd = false; + do { + prevToken = token; + token = iterator.stepForward(); + if (token) { + if (token.value === '>' && !foundOpenTagEnd) { + var openTagEnd = new Range(iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn(), iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn() + 1); //Range for `>` + foundOpenTagEnd = true; + } + if (token.type.indexOf('tag-name') !== -1) { + currentTag = token.value; + if (tag === currentTag) { + if (prevToken.value === '<') { + depth++; + } + else if (prevToken.value === '') { + var closeTagEnd = new Range(iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn(), iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn() + 1); //Range for > + } + else { + return; + } + } + } + } + } + else if (tag === currentTag && token.value === '/>') { // self-closing tag + depth--; + if (depth < 0) { //found self-closing tag end + var closeTagStart = new Range(iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn(), iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn() + 2); + var closeTagName = closeTagStart; + var closeTagEnd = closeTagName; + var openTagEnd = new Range(openTagName.end.row, openTagName.end.column, openTagName.end.row, openTagName.end.column + 1); + } + } + } + } while (token && depth >= 0); + if (openTagStart && openTagEnd && closeTagStart && closeTagEnd && openTagName && closeTagName) { + return { + openTag: new Range(openTagStart.start.row, openTagStart.start.column, openTagEnd.end.row, openTagEnd.end.column), + closeTag: new Range(closeTagStart.start.row, closeTagStart.start.column, closeTagEnd.end.row, closeTagEnd.end.column), + openTagName: openTagName, + closeTagName: closeTagName + }; + } + }; + this.$findOpeningTag = function (iterator, token) { + var prevToken = iterator.getCurrentToken(); + var tag = token.value; + var depth = 0; + var startRow = iterator.getCurrentTokenRow(); + var startColumn = iterator.getCurrentTokenColumn(); + var endColumn = startColumn + 2; + var closeTagStart = new Range(startRow, startColumn, startRow, endColumn); //Range for ") + return; + var closeTagEnd = new Range(iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn(), iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn() + 1); //Range for > + iterator.stepBackward(); + iterator.stepBackward(); + do { + token = prevToken; + startRow = iterator.getCurrentTokenRow(); + startColumn = iterator.getCurrentTokenColumn(); + endColumn = startColumn + token.value.length; + prevToken = iterator.stepBackward(); + if (token) { + if (token.type.indexOf('tag-name') !== -1) { + if (tag === token.value) { + if (prevToken.value === '<') { + depth++; + if (depth > 0) { //found opening tag + var openTagName = new Range(startRow, startColumn, startRow, endColumn); + var openTagStart = new Range(iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn(), iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn() + 1); //Range for < + do { + token = iterator.stepForward(); + } while (token && token.value !== '>'); + var openTagEnd = new Range(iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn(), iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn() + 1); //Range for > + } + } + else if (prevToken.value === '') { // self-closing tag + var stepCount = 0; + var tmpToken = prevToken; + while (tmpToken) { + if (tmpToken.type.indexOf('tag-name') !== -1 && tmpToken.value === tag) { + depth--; + break; + } + else if (tmpToken.value === '<') { + break; + } + tmpToken = iterator.stepBackward(); + stepCount++; + } + for (var i = 0; i < stepCount; i++) { + iterator.stepForward(); + } + } + } + } while (prevToken && depth <= 0); + if (openTagStart && openTagEnd && closeTagStart && closeTagEnd && openTagName && closeTagName) { + return { + openTag: new Range(openTagStart.start.row, openTagStart.start.column, openTagEnd.end.row, openTagEnd.end.column), + closeTag: new Range(closeTagStart.start.row, closeTagStart.start.column, closeTagEnd.end.row, closeTagEnd.end.column), + openTagName: openTagName, + closeTagName: closeTagName + }; + } + }; +} +exports.BracketMatch = BracketMatch; + +}); + +ace.define("ace/edit_session",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/bidihandler","ace/config","ace/lib/event_emitter","ace/selection","ace/mode/text","ace/range","ace/document","ace/background_tokenizer","ace/search_highlight","ace/edit_session/folding","ace/edit_session/bracket_match"], function(require, exports, module){"use strict"; +var oop = require("./lib/oop"); +var lang = require("./lib/lang"); +var BidiHandler = require("./bidihandler").BidiHandler; +var config = require("./config"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var Selection = require("./selection").Selection; +var TextMode = require("./mode/text").Mode; +var Range = require("./range").Range; +var Document = require("./document").Document; +var BackgroundTokenizer = require("./background_tokenizer").BackgroundTokenizer; +var SearchHighlight = require("./search_highlight").SearchHighlight; +var EditSession = /** @class */ (function () { + function EditSession(text, mode) { + this.$breakpoints = []; + this.$decorations = []; + this.$frontMarkers = {}; + this.$backMarkers = {}; + this.$markerId = 1; + this.$undoSelect = true; + this.$foldData = []; + this.id = "session" + (++EditSession.$uid); + this.$foldData.toString = function () { + return this.join("\n"); + }; + this.bgTokenizer = new BackgroundTokenizer((new TextMode()).getTokenizer(), this); + var _self = this; + this.bgTokenizer.on("update", function (e) { + _self._signal("tokenizerUpdate", e); + }); + this.on("changeFold", this.onChangeFold.bind(this)); + this.$onChange = this.onChange.bind(this); + if (typeof text != "object" || !text.getLine) + text = new Document(text); + this.setDocument(text); + this.selection = new Selection(this); + this.$bidiHandler = new BidiHandler(this); + config.resetOptions(this); + this.setMode(mode); + config._signal("session", this); + this.destroyed = false; + } + EditSession.prototype.setDocument = function (doc) { + if (this.doc) + this.doc.off("change", this.$onChange); + this.doc = doc; + doc.on("change", this.$onChange, true); + this.bgTokenizer.setDocument(this.getDocument()); + this.resetCaches(); + }; + EditSession.prototype.getDocument = function () { + return this.doc; + }; + EditSession.prototype.$resetRowCache = function (docRow) { + if (!docRow) { + this.$docRowCache = []; + this.$screenRowCache = []; + return; + } + var l = this.$docRowCache.length; + var i = this.$getRowCacheIndex(this.$docRowCache, docRow) + 1; + if (l > i) { + this.$docRowCache.splice(i, l); + this.$screenRowCache.splice(i, l); + } + }; + EditSession.prototype.$getRowCacheIndex = function (cacheArray, val) { + var low = 0; + var hi = cacheArray.length - 1; + while (low <= hi) { + var mid = (low + hi) >> 1; + var c = cacheArray[mid]; + if (val > c) + low = mid + 1; + else if (val < c) + hi = mid - 1; + else + return mid; + } + return low - 1; + }; + EditSession.prototype.resetCaches = function () { + this.$modified = true; + this.$wrapData = []; + this.$rowLengthCache = []; + this.$resetRowCache(0); + if (!this.destroyed) + this.bgTokenizer.start(0); + }; + EditSession.prototype.onChangeFold = function (e) { + var fold = e.data; + this.$resetRowCache(fold.start.row); + }; + EditSession.prototype.onChange = function (delta) { + this.$modified = true; + this.$bidiHandler.onChange(delta); + this.$resetRowCache(delta.start.row); + var removedFolds = this.$updateInternalDataOnChange(delta); + if (!this.$fromUndo && this.$undoManager) { + if (removedFolds && removedFolds.length) { + this.$undoManager.add({ + action: "removeFolds", + folds: removedFolds + }, this.mergeUndoDeltas); + this.mergeUndoDeltas = true; + } + this.$undoManager.add(delta, this.mergeUndoDeltas); + this.mergeUndoDeltas = true; + this.$informUndoManager.schedule(); + } + this.bgTokenizer.$updateOnChange(delta); + this._signal("change", delta); + }; + EditSession.prototype.setValue = function (text) { + this.doc.setValue(text); + this.selection.moveTo(0, 0); + this.$resetRowCache(0); + this.setUndoManager(this.$undoManager); + this.getUndoManager().reset(); + }; + EditSession.prototype.toString = function () { + return this.doc.getValue(); + }; + EditSession.prototype.getSelection = function () { + return this.selection; + }; + EditSession.prototype.getState = function (row) { + return this.bgTokenizer.getState(row); + }; + EditSession.prototype.getTokens = function (row) { + return this.bgTokenizer.getTokens(row); + }; + EditSession.prototype.getTokenAt = function (row, column) { + var tokens = this.bgTokenizer.getTokens(row); + var token, c = 0; + if (column == null) { + var i = tokens.length - 1; + c = this.getLine(row).length; + } + else { + for (var i = 0; i < tokens.length; i++) { + c += tokens[i].value.length; + if (c >= column) + break; + } + } + token = tokens[i]; + if (!token) + return null; + token.index = i; + token.start = c - token.value.length; + return token; + }; + EditSession.prototype.setUndoManager = function (undoManager) { + this.$undoManager = undoManager; + if (this.$informUndoManager) + this.$informUndoManager.cancel(); + if (undoManager) { + var self = this; + undoManager.addSession(this); + this.$syncInformUndoManager = function () { + self.$informUndoManager.cancel(); + self.mergeUndoDeltas = false; + }; + this.$informUndoManager = lang.delayedCall(this.$syncInformUndoManager); + } + else { + this.$syncInformUndoManager = function () { }; + } + }; + EditSession.prototype.markUndoGroup = function () { + if (this.$syncInformUndoManager) + this.$syncInformUndoManager(); + }; + EditSession.prototype.getUndoManager = function () { + return this.$undoManager || this.$defaultUndoManager; + }; + EditSession.prototype.getTabString = function () { + if (this.getUseSoftTabs()) { + return lang.stringRepeat(" ", this.getTabSize()); + } + else { + return "\t"; + } + }; + EditSession.prototype.setUseSoftTabs = function (val) { + this.setOption("useSoftTabs", val); + }; + EditSession.prototype.getUseSoftTabs = function () { + return this.$useSoftTabs && !this.$mode.$indentWithTabs; + }; + EditSession.prototype.setTabSize = function (tabSize) { + this.setOption("tabSize", tabSize); + }; + EditSession.prototype.getTabSize = function () { + return this.$tabSize; + }; + EditSession.prototype.isTabStop = function (position) { + return this.$useSoftTabs && (position.column % this.$tabSize === 0); + }; + EditSession.prototype.setNavigateWithinSoftTabs = function (navigateWithinSoftTabs) { + this.setOption("navigateWithinSoftTabs", navigateWithinSoftTabs); + }; + EditSession.prototype.getNavigateWithinSoftTabs = function () { + return this.$navigateWithinSoftTabs; + }; + EditSession.prototype.setOverwrite = function (overwrite) { + this.setOption("overwrite", overwrite); + }; + EditSession.prototype.getOverwrite = function () { + return this.$overwrite; + }; + EditSession.prototype.toggleOverwrite = function () { + this.setOverwrite(!this.$overwrite); + }; + EditSession.prototype.addGutterDecoration = function (row, className) { + if (!this.$decorations[row]) + this.$decorations[row] = ""; + this.$decorations[row] += " " + className; + this._signal("changeBreakpoint", {}); + }; + EditSession.prototype.removeGutterDecoration = function (row, className) { + this.$decorations[row] = (this.$decorations[row] || "").replace(" " + className, ""); + this._signal("changeBreakpoint", {}); + }; + EditSession.prototype.getBreakpoints = function () { + return this.$breakpoints; + }; + EditSession.prototype.setBreakpoints = function (rows) { + this.$breakpoints = []; + for (var i = 0; i < rows.length; i++) { + this.$breakpoints[rows[i]] = "ace_breakpoint"; + } + this._signal("changeBreakpoint", {}); + }; + EditSession.prototype.clearBreakpoints = function () { + this.$breakpoints = []; + this._signal("changeBreakpoint", {}); + }; + EditSession.prototype.setBreakpoint = function (row, className) { + if (className === undefined) + className = "ace_breakpoint"; + if (className) + this.$breakpoints[row] = className; + else + delete this.$breakpoints[row]; + this._signal("changeBreakpoint", {}); + }; + EditSession.prototype.clearBreakpoint = function (row) { + delete this.$breakpoints[row]; + this._signal("changeBreakpoint", {}); + }; + EditSession.prototype.addMarker = function (range, clazz, type, inFront) { + var id = this.$markerId++; + var marker = { + range: range, + type: type || "line", + renderer: typeof type == "function" ? type : null, + clazz: clazz, + inFront: !!inFront, + id: id + }; + if (inFront) { + this.$frontMarkers[id] = marker; + this._signal("changeFrontMarker"); + } + else { + this.$backMarkers[id] = marker; + this._signal("changeBackMarker"); + } + return id; + }; + EditSession.prototype.addDynamicMarker = function (marker, inFront) { + if (!marker.update) + return; + var id = this.$markerId++; + marker.id = id; + marker.inFront = !!inFront; + if (inFront) { + this.$frontMarkers[id] = marker; + this._signal("changeFrontMarker"); + } + else { + this.$backMarkers[id] = marker; + this._signal("changeBackMarker"); + } + return marker; + }; + EditSession.prototype.removeMarker = function (markerId) { + var marker = this.$frontMarkers[markerId] || this.$backMarkers[markerId]; + if (!marker) + return; + var markers = marker.inFront ? this.$frontMarkers : this.$backMarkers; + delete (markers[markerId]); + this._signal(marker.inFront ? "changeFrontMarker" : "changeBackMarker"); + }; + EditSession.prototype.getMarkers = function (inFront) { + return inFront ? this.$frontMarkers : this.$backMarkers; + }; + EditSession.prototype.highlight = function (re) { + if (!this.$searchHighlight) { + var highlight = new SearchHighlight(null, "ace_selected-word", "text"); + this.$searchHighlight = this.addDynamicMarker(highlight); + } + this.$searchHighlight.setRegexp(re); + }; + EditSession.prototype.highlightLines = function (startRow, endRow, clazz, inFront) { + if (typeof endRow != "number") { + clazz = endRow; + endRow = startRow; + } + if (!clazz) + clazz = "ace_step"; + var range = new Range(startRow, 0, endRow, Infinity); + range.id = this.addMarker(range, clazz, "fullLine", inFront); + return range; + }; + EditSession.prototype.setAnnotations = function (annotations) { + this.$annotations = annotations; + this._signal("changeAnnotation", {}); + }; + EditSession.prototype.getAnnotations = function () { + return this.$annotations || []; + }; + EditSession.prototype.clearAnnotations = function () { + this.setAnnotations([]); + }; + EditSession.prototype.$detectNewLine = function (text) { + var match = text.match(/^.*?(\r?\n)/m); + if (match) { + this.$autoNewLine = match[1]; + } + else { + this.$autoNewLine = "\n"; + } + }; + EditSession.prototype.getWordRange = function (row, column) { + var line = this.getLine(row); + var inToken = false; + if (column > 0) + inToken = !!line.charAt(column - 1).match(this.tokenRe); + if (!inToken) + inToken = !!line.charAt(column).match(this.tokenRe); + if (inToken) + var re = this.tokenRe; + else if (/^\s+$/.test(line.slice(column - 1, column + 1))) + var re = /\s/; + else + var re = this.nonTokenRe; + var start = column; + if (start > 0) { + do { + start--; + } while (start >= 0 && line.charAt(start).match(re)); + start++; + } + var end = column; + while (end < line.length && line.charAt(end).match(re)) { + end++; + } + return new Range(row, start, row, end); + }; + EditSession.prototype.getAWordRange = function (row, column) { + var wordRange = this.getWordRange(row, column); + var line = this.getLine(wordRange.end.row); + while (line.charAt(wordRange.end.column).match(/[ \t]/)) { + wordRange.end.column += 1; + } + return wordRange; + }; + EditSession.prototype.setNewLineMode = function (newLineMode) { + this.doc.setNewLineMode(newLineMode); + }; + EditSession.prototype.getNewLineMode = function () { + return this.doc.getNewLineMode(); + }; + EditSession.prototype.setUseWorker = function (useWorker) { this.setOption("useWorker", useWorker); }; + EditSession.prototype.getUseWorker = function () { return this.$useWorker; }; + EditSession.prototype.onReloadTokenizer = function (e) { + var rows = e.data; + this.bgTokenizer.start(rows.first); + this._signal("tokenizerUpdate", e); + }; + EditSession.prototype.setMode = function (mode, cb) { + if (mode && typeof mode === "object") { + if (mode.getTokenizer) + return this.$onChangeMode(mode); + var options = mode; + var path = options.path; + } + else { + path = mode || "ace/mode/text"; + } + if (!this.$modes["ace/mode/text"]) + this.$modes["ace/mode/text"] = new TextMode(); + if (this.$modes[path] && !options) { + this.$onChangeMode(this.$modes[path]); + cb && cb(); + return; + } + this.$modeId = path; + config.loadModule(["mode", path], function (m) { + if (this.$modeId !== path) + return cb && cb(); + if (this.$modes[path] && !options) { + this.$onChangeMode(this.$modes[path]); + } + else if (m && m.Mode) { + m = new m.Mode(options); + if (!options) { + this.$modes[path] = m; + m.$id = path; + } + this.$onChangeMode(m); + } + cb && cb(); + }.bind(this)); + if (!this.$mode) + this.$onChangeMode(this.$modes["ace/mode/text"], true); + }; + EditSession.prototype.$onChangeMode = function (mode, $isPlaceholder) { + if (!$isPlaceholder) + this.$modeId = mode.$id; + if (this.$mode === mode) + return; + var oldMode = this.$mode; + this.$mode = mode; + this.$stopWorker(); + if (this.$useWorker) + this.$startWorker(); + var tokenizer = mode.getTokenizer(); + if (tokenizer.on !== undefined) { + var onReloadTokenizer = this.onReloadTokenizer.bind(this); + tokenizer.on("update", onReloadTokenizer); + } + this.bgTokenizer.setTokenizer(tokenizer); + this.bgTokenizer.setDocument(this.getDocument()); + this.tokenRe = mode.tokenRe; + this.nonTokenRe = mode.nonTokenRe; + if (!$isPlaceholder) { + if (mode.attachToSession) + mode.attachToSession(this); + this.$options.wrapMethod.set.call(this, this.$wrapMethod); + this.$setFolding(mode.foldingRules); + this.bgTokenizer.start(0); + this._emit("changeMode", { oldMode: oldMode, mode: mode }); + } + }; + EditSession.prototype.$stopWorker = function () { + if (this.$worker) { + this.$worker.terminate(); + this.$worker = null; + } + }; + EditSession.prototype.$startWorker = function () { + try { + this.$worker = this.$mode.createWorker(this); + } + catch (e) { + config.warn("Could not load worker", e); + this.$worker = null; + } + }; + EditSession.prototype.getMode = function () { + return this.$mode; + }; + EditSession.prototype.setScrollTop = function (scrollTop) { + if (this.$scrollTop === scrollTop || isNaN(scrollTop)) + return; + this.$scrollTop = scrollTop; + this._signal("changeScrollTop", scrollTop); + }; + EditSession.prototype.getScrollTop = function () { + return this.$scrollTop; + }; + EditSession.prototype.setScrollLeft = function (scrollLeft) { + if (this.$scrollLeft === scrollLeft || isNaN(scrollLeft)) + return; + this.$scrollLeft = scrollLeft; + this._signal("changeScrollLeft", scrollLeft); + }; + EditSession.prototype.getScrollLeft = function () { + return this.$scrollLeft; + }; + EditSession.prototype.getScreenWidth = function () { + this.$computeWidth(); + if (this.lineWidgets) + return Math.max(this.getLineWidgetMaxWidth(), this.screenWidth); + return this.screenWidth; + }; + EditSession.prototype.getLineWidgetMaxWidth = function () { + if (this.lineWidgetsWidth != null) + return this.lineWidgetsWidth; + var width = 0; + this.lineWidgets.forEach(function (w) { + if (w && w.screenWidth > width) + width = w.screenWidth; + }); + return this.lineWidgetWidth = width; + }; + EditSession.prototype.$computeWidth = function (force) { + if (this.$modified || force) { + this.$modified = false; + if (this.$useWrapMode) + return this.screenWidth = this.$wrapLimit; + var lines = this.doc.getAllLines(); + var cache = this.$rowLengthCache; + var longestScreenLine = 0; + var foldIndex = 0; + var foldLine = this.$foldData[foldIndex]; + var foldStart = foldLine ? foldLine.start.row : Infinity; + var len = lines.length; + for (var i = 0; i < len; i++) { + if (i > foldStart) { + i = foldLine.end.row + 1; + if (i >= len) + break; + foldLine = this.$foldData[foldIndex++]; + foldStart = foldLine ? foldLine.start.row : Infinity; + } + if (cache[i] == null) + cache[i] = this.$getStringScreenWidth(lines[i])[0]; + if (cache[i] > longestScreenLine) + longestScreenLine = cache[i]; + } + this.screenWidth = longestScreenLine; + } + }; + EditSession.prototype.getLine = function (row) { + return this.doc.getLine(row); + }; + EditSession.prototype.getLines = function (firstRow, lastRow) { + return this.doc.getLines(firstRow, lastRow); + }; + EditSession.prototype.getLength = function () { + return this.doc.getLength(); + }; + EditSession.prototype.getTextRange = function (range) { + return this.doc.getTextRange(range || this.selection.getRange()); + }; + EditSession.prototype.insert = function (position, text) { + return this.doc.insert(position, text); + }; + EditSession.prototype.remove = function (range) { + return this.doc.remove(range); + }; + EditSession.prototype.removeFullLines = function (firstRow, lastRow) { + return this.doc.removeFullLines(firstRow, lastRow); + }; + EditSession.prototype.undoChanges = function (deltas, dontSelect) { + if (!deltas.length) + return; + this.$fromUndo = true; + for (var i = deltas.length - 1; i != -1; i--) { + var delta = deltas[i]; + if (delta.action == "insert" || delta.action == "remove") { + this.doc.revertDelta(delta); + } + else if (delta.folds) { + this.addFolds(delta.folds); + } + } + if (!dontSelect && this.$undoSelect) { + if (deltas.selectionBefore) + this.selection.fromJSON(deltas.selectionBefore); + else + this.selection.setRange(this.$getUndoSelection(deltas, true)); + } + this.$fromUndo = false; + }; + EditSession.prototype.redoChanges = function (deltas, dontSelect) { + if (!deltas.length) + return; + this.$fromUndo = true; + for (var i = 0; i < deltas.length; i++) { + var delta = deltas[i]; + if (delta.action == "insert" || delta.action == "remove") { + this.doc.$safeApplyDelta(delta); + } + } + if (!dontSelect && this.$undoSelect) { + if (deltas.selectionAfter) + this.selection.fromJSON(deltas.selectionAfter); + else + this.selection.setRange(this.$getUndoSelection(deltas, false)); + } + this.$fromUndo = false; + }; + EditSession.prototype.setUndoSelect = function (enable) { + this.$undoSelect = enable; + }; + EditSession.prototype.$getUndoSelection = function (deltas, isUndo) { + function isInsert(delta) { + return isUndo ? delta.action !== "insert" : delta.action === "insert"; + } + var range, point; + for (var i = 0; i < deltas.length; i++) { + var delta = deltas[i]; + if (!delta.start) + continue; // skip folds + if (!range) { + if (isInsert(delta)) { + range = Range.fromPoints(delta.start, delta.end); + } + else { + range = Range.fromPoints(delta.start, delta.start); + } + continue; + } + if (isInsert(delta)) { + point = delta.start; + if (range.compare(point.row, point.column) == -1) { + range.setStart(point); + } + point = delta.end; + if (range.compare(point.row, point.column) == 1) { + range.setEnd(point); + } + } + else { + point = delta.start; + if (range.compare(point.row, point.column) == -1) { + range = Range.fromPoints(delta.start, delta.start); + } + } + } + return range; + }; + EditSession.prototype.replace = function (range, text) { + return this.doc.replace(range, text); + }; + EditSession.prototype.moveText = function (fromRange, toPosition, copy) { + var text = this.getTextRange(fromRange); + var folds = this.getFoldsInRange(fromRange); + var toRange = Range.fromPoints(toPosition, toPosition); + if (!copy) { + this.remove(fromRange); + var rowDiff = fromRange.start.row - fromRange.end.row; + var collDiff = rowDiff ? -fromRange.end.column : fromRange.start.column - fromRange.end.column; + if (collDiff) { + if (toRange.start.row == fromRange.end.row && toRange.start.column > fromRange.end.column) + toRange.start.column += collDiff; + if (toRange.end.row == fromRange.end.row && toRange.end.column > fromRange.end.column) + toRange.end.column += collDiff; + } + if (rowDiff && toRange.start.row >= fromRange.end.row) { + toRange.start.row += rowDiff; + toRange.end.row += rowDiff; + } + } + toRange.end = this.insert(toRange.start, text); + if (folds.length) { + var oldStart = fromRange.start; + var newStart = toRange.start; + var rowDiff = newStart.row - oldStart.row; + var collDiff = newStart.column - oldStart.column; + this.addFolds(folds.map(function (x) { + x = x.clone(); + if (x.start.row == oldStart.row) + x.start.column += collDiff; + if (x.end.row == oldStart.row) + x.end.column += collDiff; + x.start.row += rowDiff; + x.end.row += rowDiff; + return x; + })); + } + return toRange; + }; + EditSession.prototype.indentRows = function (startRow, endRow, indentString) { + indentString = indentString.replace(/\t/g, this.getTabString()); + for (var row = startRow; row <= endRow; row++) + this.doc.insertInLine({ row: row, column: 0 }, indentString); + }; + EditSession.prototype.outdentRows = function (range) { + var rowRange = range.collapseRows(); + var deleteRange = new Range(0, 0, 0, 0); + var size = this.getTabSize(); + for (var i = rowRange.start.row; i <= rowRange.end.row; ++i) { + var line = this.getLine(i); + deleteRange.start.row = i; + deleteRange.end.row = i; + for (var j = 0; j < size; ++j) + if (line.charAt(j) != ' ') + break; + if (j < size && line.charAt(j) == '\t') { + deleteRange.start.column = j; + deleteRange.end.column = j + 1; + } + else { + deleteRange.start.column = 0; + deleteRange.end.column = j; + } + this.remove(deleteRange); + } + }; + EditSession.prototype.$moveLines = function (firstRow, lastRow, dir) { + firstRow = this.getRowFoldStart(firstRow); + lastRow = this.getRowFoldEnd(lastRow); + if (dir < 0) { + var row = this.getRowFoldStart(firstRow + dir); + if (row < 0) + return 0; + var diff = row - firstRow; + } + else if (dir > 0) { + var row = this.getRowFoldEnd(lastRow + dir); + if (row > this.doc.getLength() - 1) + return 0; + var diff = row - lastRow; + } + else { + firstRow = this.$clipRowToDocument(firstRow); + lastRow = this.$clipRowToDocument(lastRow); + var diff = lastRow - firstRow + 1; + } + var range = new Range(firstRow, 0, lastRow, Number.MAX_VALUE); + var folds = this.getFoldsInRange(range).map(function (x) { + x = x.clone(); + x.start.row += diff; + x.end.row += diff; + return x; + }); + var lines = dir == 0 + ? this.doc.getLines(firstRow, lastRow) + : this.doc.removeFullLines(firstRow, lastRow); + this.doc.insertFullLines(firstRow + diff, lines); + folds.length && this.addFolds(folds); + return diff; + }; + EditSession.prototype.moveLinesUp = function (firstRow, lastRow) { + return this.$moveLines(firstRow, lastRow, -1); + }; + EditSession.prototype.moveLinesDown = function (firstRow, lastRow) { + return this.$moveLines(firstRow, lastRow, 1); + }; + EditSession.prototype.duplicateLines = function (firstRow, lastRow) { + return this.$moveLines(firstRow, lastRow, 0); + }; + EditSession.prototype.$clipRowToDocument = function (row) { + return Math.max(0, Math.min(row, this.doc.getLength() - 1)); + }; + EditSession.prototype.$clipColumnToRow = function (row, column) { + if (column < 0) + return 0; + return Math.min(this.doc.getLine(row).length, column); + }; + EditSession.prototype.$clipPositionToDocument = function (row, column) { + column = Math.max(0, column); + if (row < 0) { + row = 0; + column = 0; + } + else { + var len = this.doc.getLength(); + if (row >= len) { + row = len - 1; + column = this.doc.getLine(len - 1).length; + } + else { + column = Math.min(this.doc.getLine(row).length, column); + } + } + return { + row: row, + column: column + }; + }; + EditSession.prototype.$clipRangeToDocument = function (range) { + if (range.start.row < 0) { + range.start.row = 0; + range.start.column = 0; + } + else { + range.start.column = this.$clipColumnToRow(range.start.row, range.start.column); + } + var len = this.doc.getLength() - 1; + if (range.end.row > len) { + range.end.row = len; + range.end.column = this.doc.getLine(len).length; + } + else { + range.end.column = this.$clipColumnToRow(range.end.row, range.end.column); + } + return range; + }; + EditSession.prototype.setUseWrapMode = function (useWrapMode) { + if (useWrapMode != this.$useWrapMode) { + this.$useWrapMode = useWrapMode; + this.$modified = true; + this.$resetRowCache(0); + if (useWrapMode) { + var len = this.getLength(); + this.$wrapData = Array(len); + this.$updateWrapData(0, len - 1); + } + this._signal("changeWrapMode"); + } + }; + EditSession.prototype.getUseWrapMode = function () { + return this.$useWrapMode; + }; + EditSession.prototype.setWrapLimitRange = function (min, max) { + if (this.$wrapLimitRange.min !== min || this.$wrapLimitRange.max !== max) { + this.$wrapLimitRange = { min: min, max: max }; + this.$modified = true; + this.$bidiHandler.markAsDirty(); + if (this.$useWrapMode) + this._signal("changeWrapMode"); + } + }; + EditSession.prototype.adjustWrapLimit = function (desiredLimit, $printMargin) { + var limits = this.$wrapLimitRange; + if (limits.max < 0) + limits = { min: $printMargin, max: $printMargin }; + var wrapLimit = this.$constrainWrapLimit(desiredLimit, limits.min, limits.max); + if (wrapLimit != this.$wrapLimit && wrapLimit > 1) { + this.$wrapLimit = wrapLimit; + this.$modified = true; + if (this.$useWrapMode) { + this.$updateWrapData(0, this.getLength() - 1); + this.$resetRowCache(0); + this._signal("changeWrapLimit"); + } + return true; + } + return false; + }; + EditSession.prototype.$constrainWrapLimit = function (wrapLimit, min, max) { + if (min) + wrapLimit = Math.max(min, wrapLimit); + if (max) + wrapLimit = Math.min(max, wrapLimit); + return wrapLimit; + }; + EditSession.prototype.getWrapLimit = function () { + return this.$wrapLimit; + }; + EditSession.prototype.setWrapLimit = function (limit) { + this.setWrapLimitRange(limit, limit); + }; + EditSession.prototype.getWrapLimitRange = function () { + return { + min: this.$wrapLimitRange.min, + max: this.$wrapLimitRange.max + }; + }; + EditSession.prototype.$updateInternalDataOnChange = function (delta) { + var useWrapMode = this.$useWrapMode; + var action = delta.action; + var start = delta.start; + var end = delta.end; + var firstRow = start.row; + var lastRow = end.row; + var len = lastRow - firstRow; + var removedFolds = null; + this.$updating = true; + if (len != 0) { + if (action === "remove") { + this[useWrapMode ? "$wrapData" : "$rowLengthCache"].splice(firstRow, len); + var foldLines = this.$foldData; + removedFolds = this.getFoldsInRange(delta); + this.removeFolds(removedFolds); + var foldLine = this.getFoldLine(end.row); + var idx = 0; + if (foldLine) { + foldLine.addRemoveChars(end.row, end.column, start.column - end.column); + foldLine.shiftRow(-len); + var foldLineBefore = this.getFoldLine(firstRow); + if (foldLineBefore && foldLineBefore !== foldLine) { + foldLineBefore.merge(foldLine); + foldLine = foldLineBefore; + } + idx = foldLines.indexOf(foldLine) + 1; + } + for (idx; idx < foldLines.length; idx++) { + var foldLine = foldLines[idx]; + if (foldLine.start.row >= end.row) { + foldLine.shiftRow(-len); + } + } + lastRow = firstRow; + } + else { + var args = Array(len); + args.unshift(firstRow, 0); + var arr = useWrapMode ? this.$wrapData : this.$rowLengthCache; + arr.splice.apply(arr, args); + var foldLines = this.$foldData; + var foldLine = this.getFoldLine(firstRow); + var idx = 0; + if (foldLine) { + var cmp = foldLine.range.compareInside(start.row, start.column); + if (cmp == 0) { + foldLine = foldLine.split(start.row, start.column); + if (foldLine) { + foldLine.shiftRow(len); + foldLine.addRemoveChars(lastRow, 0, end.column - start.column); + } + } + else + if (cmp == -1) { + foldLine.addRemoveChars(firstRow, 0, end.column - start.column); + foldLine.shiftRow(len); + } + idx = foldLines.indexOf(foldLine) + 1; + } + for (idx; idx < foldLines.length; idx++) { + var foldLine = foldLines[idx]; + if (foldLine.start.row >= firstRow) { + foldLine.shiftRow(len); + } + } + } + } + else { + len = Math.abs(delta.start.column - delta.end.column); + if (action === "remove") { + removedFolds = this.getFoldsInRange(delta); + this.removeFolds(removedFolds); + len = -len; + } + var foldLine = this.getFoldLine(firstRow); + if (foldLine) { + foldLine.addRemoveChars(firstRow, start.column, len); + } + } + if (useWrapMode && this.$wrapData.length != this.doc.getLength()) { + console.error("doc.getLength() and $wrapData.length have to be the same!"); + } + this.$updating = false; + if (useWrapMode) + this.$updateWrapData(firstRow, lastRow); + else + this.$updateRowLengthCache(firstRow, lastRow); + return removedFolds; + }; + EditSession.prototype.$updateRowLengthCache = function (firstRow, lastRow, b) { + this.$rowLengthCache[firstRow] = null; + this.$rowLengthCache[lastRow] = null; + }; + EditSession.prototype.$updateWrapData = function (firstRow, lastRow) { + var lines = this.doc.getAllLines(); + var tabSize = this.getTabSize(); + var wrapData = this.$wrapData; + var wrapLimit = this.$wrapLimit; + var tokens; + var foldLine; + var row = firstRow; + lastRow = Math.min(lastRow, lines.length - 1); + while (row <= lastRow) { + foldLine = this.getFoldLine(row, foldLine); + if (!foldLine) { + tokens = this.$getDisplayTokens(lines[row]); + wrapData[row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize); + row++; + } + else { + tokens = []; + foldLine.walk(function (placeholder, row, column, lastColumn) { + var walkTokens; + if (placeholder != null) { + walkTokens = this.$getDisplayTokens(placeholder, tokens.length); + walkTokens[0] = PLACEHOLDER_START; + for (var i = 1; i < walkTokens.length; i++) { + walkTokens[i] = PLACEHOLDER_BODY; + } + } + else { + walkTokens = this.$getDisplayTokens(lines[row].substring(lastColumn, column), tokens.length); + } + tokens = tokens.concat(walkTokens); + }.bind(this), foldLine.end.row, lines[foldLine.end.row].length + 1); + wrapData[foldLine.start.row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize); + row = foldLine.end.row + 1; + } + } + }; + EditSession.prototype.$computeWrapSplits = function (tokens, wrapLimit, tabSize) { + if (tokens.length == 0) { + return []; + } + var splits = []; + var displayLength = tokens.length; + var lastSplit = 0, lastDocSplit = 0; + var isCode = this.$wrapAsCode; + var indentedSoftWrap = this.$indentedSoftWrap; + var maxIndent = wrapLimit <= Math.max(2 * tabSize, 8) + || indentedSoftWrap === false ? 0 : Math.floor(wrapLimit / 2); + function getWrapIndent() { + var indentation = 0; + if (maxIndent === 0) + return indentation; + if (indentedSoftWrap) { + for (var i = 0; i < tokens.length; i++) { + var token = tokens[i]; + if (token == SPACE) + indentation += 1; + else if (token == TAB) + indentation += tabSize; + else if (token == TAB_SPACE) + continue; + else + break; + } + } + if (isCode && indentedSoftWrap !== false) + indentation += tabSize; + return Math.min(indentation, maxIndent); + } + function addSplit(screenPos) { + var len = screenPos - lastSplit; + for (var i = lastSplit; i < screenPos; i++) { + var ch = tokens[i]; + if (ch === 12 || ch === 2) + len -= 1; + } + if (!splits.length) { + indent = getWrapIndent(); + splits.indent = indent; + } + lastDocSplit += len; + splits.push(lastDocSplit); + lastSplit = screenPos; + } + var indent = 0; + while (displayLength - lastSplit > wrapLimit - indent) { + var split = lastSplit + wrapLimit - indent; + if (tokens[split - 1] >= SPACE && tokens[split] >= SPACE) { + addSplit(split); + continue; + } + if (tokens[split] == PLACEHOLDER_START || tokens[split] == PLACEHOLDER_BODY) { + for (split; split != lastSplit - 1; split--) { + if (tokens[split] == PLACEHOLDER_START) { + break; + } + } + if (split > lastSplit) { + addSplit(split); + continue; + } + split = lastSplit + wrapLimit; + for (split; split < tokens.length; split++) { + if (tokens[split] != PLACEHOLDER_BODY) { + break; + } + } + if (split == tokens.length) { + break; // Breaks the while-loop. + } + addSplit(split); + continue; + } + var minSplit = Math.max(split - (wrapLimit - (wrapLimit >> 2)), lastSplit - 1); + while (split > minSplit && tokens[split] < PLACEHOLDER_START) { + split--; + } + if (isCode) { + while (split > minSplit && tokens[split] < PLACEHOLDER_START) { + split--; + } + while (split > minSplit && tokens[split] == PUNCTUATION) { + split--; + } + } + else { + while (split > minSplit && tokens[split] < SPACE) { + split--; + } + } + if (split > minSplit) { + addSplit(++split); + continue; + } + split = lastSplit + wrapLimit; + if (tokens[split] == CHAR_EXT) + split--; + addSplit(split - indent); + } + return splits; + }; + EditSession.prototype.$getDisplayTokens = function (str, offset) { + var arr = []; + var tabSize; + offset = offset || 0; + for (var i = 0; i < str.length; i++) { + var c = str.charCodeAt(i); + if (c == 9) { + tabSize = this.getScreenTabSize(arr.length + offset); + arr.push(TAB); + for (var n = 1; n < tabSize; n++) { + arr.push(TAB_SPACE); + } + } + else if (c == 32) { + arr.push(SPACE); + } + else if ((c > 39 && c < 48) || (c > 57 && c < 64)) { + arr.push(PUNCTUATION); + } + else if (c >= 0x1100 && isFullWidth(c)) { + arr.push(CHAR, CHAR_EXT); + } + else { + arr.push(CHAR); + } + } + return arr; + }; + EditSession.prototype.$getStringScreenWidth = function (str, maxScreenColumn, screenColumn) { + if (maxScreenColumn == 0) + return [0, 0]; + if (maxScreenColumn == null) + maxScreenColumn = Infinity; + screenColumn = screenColumn || 0; + var c, column; + for (column = 0; column < str.length; column++) { + c = str.charCodeAt(column); + if (c == 9) { + screenColumn += this.getScreenTabSize(screenColumn); + } + else if (c >= 0x1100 && isFullWidth(c)) { + screenColumn += 2; + } + else { + screenColumn += 1; + } + if (screenColumn > maxScreenColumn) { + break; + } + } + return [screenColumn, column]; + }; + EditSession.prototype.getRowLength = function (row) { + var h = 1; + if (this.lineWidgets) + h += this.lineWidgets[row] && this.lineWidgets[row].rowCount || 0; + if (!this.$useWrapMode || !this.$wrapData[row]) + return h; + else + return this.$wrapData[row].length + h; + }; + EditSession.prototype.getRowLineCount = function (row) { + if (!this.$useWrapMode || !this.$wrapData[row]) { + return 1; + } + else { + return this.$wrapData[row].length + 1; + } + }; + EditSession.prototype.getRowWrapIndent = function (screenRow) { + if (this.$useWrapMode) { + var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE); + var splits = this.$wrapData[pos.row]; + return splits.length && splits[0] < pos.column ? splits.indent : 0; + } + else { + return 0; + } + }; + EditSession.prototype.getScreenLastRowColumn = function (screenRow) { + var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE); + return this.documentToScreenColumn(pos.row, pos.column); + }; + EditSession.prototype.getDocumentLastRowColumn = function (docRow, docColumn) { + var screenRow = this.documentToScreenRow(docRow, docColumn); + return this.getScreenLastRowColumn(screenRow); + }; + EditSession.prototype.getDocumentLastRowColumnPosition = function (docRow, docColumn) { + var screenRow = this.documentToScreenRow(docRow, docColumn); + return this.screenToDocumentPosition(screenRow, Number.MAX_VALUE / 10); + }; + EditSession.prototype.getRowSplitData = function (row) { + if (!this.$useWrapMode) { + return undefined; + } + else { + return this.$wrapData[row]; + } + }; + EditSession.prototype.getScreenTabSize = function (screenColumn) { + return this.$tabSize - (screenColumn % this.$tabSize | 0); + }; + EditSession.prototype.screenToDocumentRow = function (screenRow, screenColumn) { + return this.screenToDocumentPosition(screenRow, screenColumn).row; + }; + EditSession.prototype.screenToDocumentColumn = function (screenRow, screenColumn) { + return this.screenToDocumentPosition(screenRow, screenColumn).column; + }; + EditSession.prototype.screenToDocumentPosition = function (screenRow, screenColumn, offsetX) { + if (screenRow < 0) + return { row: 0, column: 0 }; + var line; + var docRow = 0; + var docColumn = 0; + var column; + var row = 0; + var rowLength = 0; + var rowCache = this.$screenRowCache; + var i = this.$getRowCacheIndex(rowCache, screenRow); + var l = rowCache.length; + if (l && i >= 0) { + var row = rowCache[i]; + var docRow = this.$docRowCache[i]; + var doCache = screenRow > rowCache[l - 1]; + } + else { + var doCache = !l; + } + var maxRow = this.getLength() - 1; + var foldLine = this.getNextFoldLine(docRow); + var foldStart = foldLine ? foldLine.start.row : Infinity; + while (row <= screenRow) { + rowLength = this.getRowLength(docRow); + if (row + rowLength > screenRow || docRow >= maxRow) { + break; + } + else { + row += rowLength; + docRow++; + if (docRow > foldStart) { + docRow = foldLine.end.row + 1; + foldLine = this.getNextFoldLine(docRow, foldLine); + foldStart = foldLine ? foldLine.start.row : Infinity; + } + } + if (doCache) { + this.$docRowCache.push(docRow); + this.$screenRowCache.push(row); + } + } + if (foldLine && foldLine.start.row <= docRow) { + line = this.getFoldDisplayLine(foldLine); + docRow = foldLine.start.row; + } + else if (row + rowLength <= screenRow || docRow > maxRow) { + return { + row: maxRow, + column: this.getLine(maxRow).length + }; + } + else { + line = this.getLine(docRow); + foldLine = null; + } + var wrapIndent = 0, splitIndex = Math.floor(screenRow - row); + if (this.$useWrapMode) { + var splits = this.$wrapData[docRow]; + if (splits) { + column = splits[splitIndex]; + if (splitIndex > 0 && splits.length) { + wrapIndent = splits.indent; + docColumn = splits[splitIndex - 1] || splits[splits.length - 1]; + line = line.substring(docColumn); + } + } + } + if (offsetX !== undefined && this.$bidiHandler.isBidiRow(row + splitIndex, docRow, splitIndex)) + screenColumn = this.$bidiHandler.offsetToCol(offsetX); + docColumn += this.$getStringScreenWidth(line, screenColumn - wrapIndent)[1]; + if (this.$useWrapMode && docColumn >= column) + docColumn = column - 1; + if (foldLine) + return foldLine.idxToPosition(docColumn); + return { row: docRow, column: docColumn }; + }; + EditSession.prototype.documentToScreenPosition = function (docRow, docColumn) { + if (typeof docColumn === "undefined") + var pos = this.$clipPositionToDocument(docRow.row, docRow.column); + else + pos = this.$clipPositionToDocument(docRow, docColumn); + docRow = pos.row; + docColumn = pos.column; + var screenRow = 0; + var foldStartRow = null; + var fold = null; + fold = this.getFoldAt(docRow, docColumn, 1); + if (fold) { + docRow = fold.start.row; + docColumn = fold.start.column; + } + var rowEnd, row = 0; + var rowCache = this.$docRowCache; + var i = this.$getRowCacheIndex(rowCache, docRow); + var l = rowCache.length; + if (l && i >= 0) { + var row = rowCache[i]; + var screenRow = this.$screenRowCache[i]; + var doCache = docRow > rowCache[l - 1]; + } + else { + var doCache = !l; + } + var foldLine = this.getNextFoldLine(row); + var foldStart = foldLine ? foldLine.start.row : Infinity; + while (row < docRow) { + if (row >= foldStart) { + rowEnd = foldLine.end.row + 1; + if (rowEnd > docRow) + break; + foldLine = this.getNextFoldLine(rowEnd, foldLine); + foldStart = foldLine ? foldLine.start.row : Infinity; + } + else { + rowEnd = row + 1; + } + screenRow += this.getRowLength(row); + row = rowEnd; + if (doCache) { + this.$docRowCache.push(row); + this.$screenRowCache.push(screenRow); + } + } + var textLine = ""; + if (foldLine && row >= foldStart) { + textLine = this.getFoldDisplayLine(foldLine, docRow, docColumn); + foldStartRow = foldLine.start.row; + } + else { + textLine = this.getLine(docRow).substring(0, docColumn); + foldStartRow = docRow; + } + var wrapIndent = 0; + if (this.$useWrapMode) { + var wrapRow = this.$wrapData[foldStartRow]; + if (wrapRow) { + var screenRowOffset = 0; + while (textLine.length >= wrapRow[screenRowOffset]) { + screenRow++; + screenRowOffset++; + } + textLine = textLine.substring(wrapRow[screenRowOffset - 1] || 0, textLine.length); + wrapIndent = screenRowOffset > 0 ? wrapRow.indent : 0; + } + } + if (this.lineWidgets && this.lineWidgets[row] && this.lineWidgets[row].rowsAbove) + screenRow += this.lineWidgets[row].rowsAbove; + return { + row: screenRow, + column: wrapIndent + this.$getStringScreenWidth(textLine)[0] + }; + }; + EditSession.prototype.documentToScreenColumn = function (row, docColumn) { + return this.documentToScreenPosition(row, docColumn).column; + }; + EditSession.prototype.documentToScreenRow = function (docRow, docColumn) { + return this.documentToScreenPosition(docRow, docColumn).row; + }; + EditSession.prototype.getScreenLength = function () { + var screenRows = 0; + var fold = null; + if (!this.$useWrapMode) { + screenRows = this.getLength(); + var foldData = this.$foldData; + for (var i = 0; i < foldData.length; i++) { + fold = foldData[i]; + screenRows -= fold.end.row - fold.start.row; + } + } + else { + var lastRow = this.$wrapData.length; + var row = 0, i = 0; + var fold = this.$foldData[i++]; + var foldStart = fold ? fold.start.row : Infinity; + while (row < lastRow) { + var splits = this.$wrapData[row]; + screenRows += splits ? splits.length + 1 : 1; + row++; + if (row > foldStart) { + row = fold.end.row + 1; + fold = this.$foldData[i++]; + foldStart = fold ? fold.start.row : Infinity; + } + } + } + if (this.lineWidgets) + screenRows += this.$getWidgetScreenLength(); + return screenRows; + }; + EditSession.prototype.$setFontMetrics = function (fm) { + if (!this.$enableVarChar) + return; + this.$getStringScreenWidth = function (str, maxScreenColumn, screenColumn) { + if (maxScreenColumn === 0) + return [0, 0]; + if (!maxScreenColumn) + maxScreenColumn = Infinity; + screenColumn = screenColumn || 0; + var c, column; + for (column = 0; column < str.length; column++) { + c = str.charAt(column); + if (c === "\t") { + screenColumn += this.getScreenTabSize(screenColumn); + } + else { + screenColumn += fm.getCharacterWidth(c); + } + if (screenColumn > maxScreenColumn) { + break; + } + } + return [screenColumn, column]; + }; + }; + EditSession.prototype.destroy = function () { + if (!this.destroyed) { + this.bgTokenizer.setDocument(null); + this.bgTokenizer.cleanup(); + this.destroyed = true; + } + this.$stopWorker(); + this.removeAllListeners(); + if (this.doc) { + this.doc.off("change", this.$onChange); + } + this.selection.detach(); + }; + return EditSession; +}()); +EditSession.$uid = 0; +EditSession.prototype.$modes = config.$modes; +EditSession.prototype.getValue = EditSession.prototype.toString; +EditSession.prototype.$defaultUndoManager = { + undo: function () { }, + redo: function () { }, + hasUndo: function () { }, + hasRedo: function () { }, + reset: function () { }, + add: function () { }, + addSelection: function () { }, + startNewGroup: function () { }, + addSession: function () { } +}; +EditSession.prototype.$overwrite = false; +EditSession.prototype.$mode = null; +EditSession.prototype.$modeId = null; +EditSession.prototype.$scrollTop = 0; +EditSession.prototype.$scrollLeft = 0; +EditSession.prototype.$wrapLimit = 80; +EditSession.prototype.$useWrapMode = false; +EditSession.prototype.$wrapLimitRange = { + min: null, + max: null +}; +EditSession.prototype.lineWidgets = null; +EditSession.prototype.isFullWidth = isFullWidth; +oop.implement(EditSession.prototype, EventEmitter); +var CHAR = 1, CHAR_EXT = 2, PLACEHOLDER_START = 3, PLACEHOLDER_BODY = 4, PUNCTUATION = 9, SPACE = 10, TAB = 11, TAB_SPACE = 12; +function isFullWidth(c) { + if (c < 0x1100) + return false; + return c >= 0x1100 && c <= 0x115F || + c >= 0x11A3 && c <= 0x11A7 || + c >= 0x11FA && c <= 0x11FF || + c >= 0x2329 && c <= 0x232A || + c >= 0x2E80 && c <= 0x2E99 || + c >= 0x2E9B && c <= 0x2EF3 || + c >= 0x2F00 && c <= 0x2FD5 || + c >= 0x2FF0 && c <= 0x2FFB || + c >= 0x3000 && c <= 0x303E || + c >= 0x3041 && c <= 0x3096 || + c >= 0x3099 && c <= 0x30FF || + c >= 0x3105 && c <= 0x312D || + c >= 0x3131 && c <= 0x318E || + c >= 0x3190 && c <= 0x31BA || + c >= 0x31C0 && c <= 0x31E3 || + c >= 0x31F0 && c <= 0x321E || + c >= 0x3220 && c <= 0x3247 || + c >= 0x3250 && c <= 0x32FE || + c >= 0x3300 && c <= 0x4DBF || + c >= 0x4E00 && c <= 0xA48C || + c >= 0xA490 && c <= 0xA4C6 || + c >= 0xA960 && c <= 0xA97C || + c >= 0xAC00 && c <= 0xD7A3 || + c >= 0xD7B0 && c <= 0xD7C6 || + c >= 0xD7CB && c <= 0xD7FB || + c >= 0xF900 && c <= 0xFAFF || + c >= 0xFE10 && c <= 0xFE19 || + c >= 0xFE30 && c <= 0xFE52 || + c >= 0xFE54 && c <= 0xFE66 || + c >= 0xFE68 && c <= 0xFE6B || + c >= 0xFF01 && c <= 0xFF60 || + c >= 0xFFE0 && c <= 0xFFE6; +} +require("./edit_session/folding").Folding.call(EditSession.prototype); +require("./edit_session/bracket_match").BracketMatch.call(EditSession.prototype); +config.defineOptions(EditSession.prototype, "session", { + wrap: { + set: function (value) { + if (!value || value == "off") + value = false; + else if (value == "free") + value = true; + else if (value == "printMargin") + value = -1; + else if (typeof value == "string") + value = parseInt(value, 10) || false; + if (this.$wrap == value) + return; + this.$wrap = value; + if (!value) { + this.setUseWrapMode(false); + } + else { + var col = typeof value == "number" ? value : null; + this.setWrapLimitRange(col, col); + this.setUseWrapMode(true); + } + }, + get: function () { + if (this.getUseWrapMode()) { + if (this.$wrap == -1) + return "printMargin"; + if (!this.getWrapLimitRange().min) + return "free"; + return this.$wrap; + } + return "off"; + }, + handlesSet: true + }, + wrapMethod: { + set: function (val) { + val = val == "auto" + ? this.$mode.type != "text" + : val != "text"; + if (val != this.$wrapAsCode) { + this.$wrapAsCode = val; + if (this.$useWrapMode) { + this.$useWrapMode = false; + this.setUseWrapMode(true); + } + } + }, + initialValue: "auto" + }, + indentedSoftWrap: { + set: function () { + if (this.$useWrapMode) { + this.$useWrapMode = false; + this.setUseWrapMode(true); + } + }, + initialValue: true + }, + firstLineNumber: { + set: function () { this._signal("changeBreakpoint"); }, + initialValue: 1 + }, + useWorker: { + set: function (useWorker) { + this.$useWorker = useWorker; + this.$stopWorker(); + if (useWorker) + this.$startWorker(); + }, + initialValue: true + }, + useSoftTabs: { initialValue: true }, + tabSize: { + set: function (tabSize) { + tabSize = parseInt(tabSize); + if (tabSize > 0 && this.$tabSize !== tabSize) { + this.$modified = true; + this.$rowLengthCache = []; + this.$tabSize = tabSize; + this._signal("changeTabSize"); + } + }, + initialValue: 4, + handlesSet: true + }, + navigateWithinSoftTabs: { initialValue: false }, + foldStyle: { + set: function (val) { this.setFoldStyle(val); }, + handlesSet: true + }, + overwrite: { + set: function (val) { this._signal("changeOverwrite"); }, + initialValue: false + }, + newLineMode: { + set: function (val) { this.doc.setNewLineMode(val); }, + get: function () { return this.doc.getNewLineMode(); }, + handlesSet: true + }, + mode: { + set: function (val) { this.setMode(val); }, + get: function () { return this.$modeId; }, + handlesSet: true + } +}); +exports.EditSession = EditSession; + +}); + +ace.define("ace/search",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"], function(require, exports, module){"use strict"; +var lang = require("./lib/lang"); +var oop = require("./lib/oop"); +var Range = require("./range").Range; +var Search = /** @class */ (function () { + function Search() { + this.$options = {}; + } + Search.prototype.set = function (options) { + oop.mixin(this.$options, options); + return this; + }; + Search.prototype.getOptions = function () { + return lang.copyObject(this.$options); + }; + Search.prototype.setOptions = function (options) { + this.$options = options; + }; + Search.prototype.find = function (session) { + var options = this.$options; + var iterator = this.$matchIterator(session, options); + if (!iterator) + return false; + var firstRange = null; + iterator.forEach(function (sr, sc, er, ec) { + firstRange = new Range(sr, sc, er, ec); + if (sc == ec && options.start && options.start.start + && options.skipCurrent != false && firstRange.isEqual(options.start)) { + firstRange = null; + return false; + } + return true; + }); + return firstRange; + }; + Search.prototype.findAll = function (session) { + var options = this.$options; + if (!options.needle) + return []; + this.$assembleRegExp(options); + var range = options.range; + var lines = range + ? session.getLines(range.start.row, range.end.row) + : session.doc.getAllLines(); + var ranges = []; + var re = options.re; + if (options.$isMultiLine) { + var len = re.length; + var maxRow = lines.length - len; + var prevRange; + outer: for (var row = re.offset || 0; row <= maxRow; row++) { + for (var j = 0; j < len; j++) + if (lines[row + j].search(re[j]) == -1) + continue outer; + var startLine = lines[row]; + var line = lines[row + len - 1]; + var startIndex = startLine.length - startLine.match(re[0])[0].length; + var endIndex = line.match(re[len - 1])[0].length; + if (prevRange && prevRange.end.row === row && + prevRange.end.column > startIndex) { + continue; + } + ranges.push(prevRange = new Range(row, startIndex, row + len - 1, endIndex)); + if (len > 2) + row = row + len - 2; + } + } + else { + for (var i = 0; i < lines.length; i++) { + var matches = lang.getMatchOffsets(lines[i], re); + for (var j = 0; j < matches.length; j++) { + var match = matches[j]; + ranges.push(new Range(i, match.offset, i, match.offset + match.length)); + } + } + } + if (range) { + var startColumn = range.start.column; + var endColumn = range.end.column; + var i = 0, j = ranges.length - 1; + while (i < j && ranges[i].start.column < startColumn && ranges[i].start.row == 0) + i++; + var endRow = range.end.row - range.start.row; + while (i < j && ranges[j].end.column > endColumn && ranges[j].end.row == endRow) + j--; + ranges = ranges.slice(i, j + 1); + for (i = 0, j = ranges.length; i < j; i++) { + ranges[i].start.row += range.start.row; + ranges[i].end.row += range.start.row; + } + } + return ranges; + }; + Search.prototype.replace = function (input, replacement) { + var options = this.$options; + var re = this.$assembleRegExp(options); + if (options.$isMultiLine) + return replacement; + if (!re) + return; + var match = re.exec(input); + if (!match || match[0].length != input.length) + return null; + replacement = input.replace(re, replacement); + if (options.preserveCase) { + replacement = replacement.split(""); + for (var i = Math.min(input.length, input.length); i--;) { + var ch = input[i]; + if (ch && ch.toLowerCase() != ch) + replacement[i] = replacement[i].toUpperCase(); + else + replacement[i] = replacement[i].toLowerCase(); + } + replacement = replacement.join(""); + } + return replacement; + }; + Search.prototype.$assembleRegExp = function (options, $disableFakeMultiline) { + if (options.needle instanceof RegExp) + return options.re = options.needle; + var needle = options.needle; + if (!options.needle) + return options.re = false; + if (!options.regExp) + needle = lang.escapeRegExp(needle); + if (options.wholeWord) + needle = addWordBoundary(needle, options); + var modifier = options.caseSensitive ? "gm" : "gmi"; + options.$isMultiLine = !$disableFakeMultiline && /[\n\r]/.test(needle); + if (options.$isMultiLine) + return options.re = this.$assembleMultilineRegExp(needle, modifier); + try { + var re = new RegExp(needle, modifier); + } + catch (e) { + re = false; + } + return options.re = re; + }; + Search.prototype.$assembleMultilineRegExp = function (needle, modifier) { + var parts = needle.replace(/\r\n|\r|\n/g, "$\n^").split("\n"); + var re = []; + for (var i = 0; i < parts.length; i++) + try { + re.push(new RegExp(parts[i], modifier)); + } + catch (e) { + return false; + } + return re; + }; + Search.prototype.$matchIterator = function (session, options) { + var re = this.$assembleRegExp(options); + if (!re) + return false; + var backwards = options.backwards == true; + var skipCurrent = options.skipCurrent != false; + var range = options.range; + var start = options.start; + if (!start) + start = range ? range[backwards ? "end" : "start"] : session.selection.getRange(); + if (start.start) + start = start[skipCurrent != backwards ? "end" : "start"]; + var firstRow = range ? range.start.row : 0; + var lastRow = range ? range.end.row : session.getLength() - 1; + if (backwards) { + var forEach = function (callback) { + var row = start.row; + if (forEachInLine(row, start.column, callback)) + return; + for (row--; row >= firstRow; row--) + if (forEachInLine(row, Number.MAX_VALUE, callback)) + return; + if (options.wrap == false) + return; + for (row = lastRow, firstRow = start.row; row >= firstRow; row--) + if (forEachInLine(row, Number.MAX_VALUE, callback)) + return; + }; + } + else { + var forEach = function (callback) { + var row = start.row; + if (forEachInLine(row, start.column, callback)) + return; + for (row = row + 1; row <= lastRow; row++) + if (forEachInLine(row, 0, callback)) + return; + if (options.wrap == false) + return; + for (row = firstRow, lastRow = start.row; row <= lastRow; row++) + if (forEachInLine(row, 0, callback)) + return; + }; + } + if (options.$isMultiLine) { + var len = re.length; + var forEachInLine = function (row, offset, callback) { + var startRow = backwards ? row - len + 1 : row; + if (startRow < 0 || startRow + len > session.getLength()) + return; + var line = session.getLine(startRow); + var startIndex = line.search(re[0]); + if (!backwards && startIndex < offset || startIndex === -1) + return; + for (var i = 1; i < len; i++) { + line = session.getLine(startRow + i); + if (line.search(re[i]) == -1) + return; + } + var endIndex = line.match(re[len - 1])[0].length; + if (backwards && endIndex > offset) + return; + if (callback(startRow, startIndex, startRow + len - 1, endIndex)) + return true; + }; + } + else if (backwards) { + var forEachInLine = function (row, endIndex, callback) { + var line = session.getLine(row); + var matches = []; + var m, last = 0; + re.lastIndex = 0; + while ((m = re.exec(line))) { + var length = m[0].length; + last = m.index; + if (!length) { + if (last >= line.length) + break; + re.lastIndex = last += 1; + } + if (m.index + length > endIndex) + break; + matches.push(m.index, length); + } + for (var i = matches.length - 1; i >= 0; i -= 2) { + var column = matches[i - 1]; + var length = matches[i]; + if (callback(row, column, row, column + length)) + return true; + } + }; + } + else { + var forEachInLine = function (row, startIndex, callback) { + var line = session.getLine(row); + var last; + var m; + re.lastIndex = startIndex; + while ((m = re.exec(line))) { + var length = m[0].length; + last = m.index; + if (callback(row, last, row, last + length)) + return true; + if (!length) { + re.lastIndex = last += 1; + if (last >= line.length) + return false; + } + } + }; + } + return { forEach: forEach }; + }; + return Search; +}()); +function addWordBoundary(needle, options) { + function wordBoundary(c) { + if (/\w/.test(c) || options.regExp) + return "\\b"; + return ""; + } + return wordBoundary(needle[0]) + needle + + wordBoundary(needle[needle.length - 1]); +} +exports.Search = Search; + +}); + +ace.define("ace/keyboard/hash_handler",["require","exports","module","ace/lib/keys","ace/lib/useragent"], function(require, exports, module){"use strict"; +var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + return function (d, b) { + if (typeof b !== "function" && b !== null) + throw new TypeError("Class extends value " + String(b) + " is not a constructor or null"); + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +var keyUtil = require("../lib/keys"); +var useragent = require("../lib/useragent"); +var KEY_MODS = keyUtil.KEY_MODS; +var MultiHashHandler = /** @class */ (function () { + function MultiHashHandler(config, platform) { + this.$init(config, platform, false); + } + MultiHashHandler.prototype.$init = function (config, platform, $singleCommand) { + this.platform = platform || (useragent.isMac ? "mac" : "win"); + this.commands = {}; + this.commandKeyBinding = {}; + this.addCommands(config); + this.$singleCommand = $singleCommand; + }; + MultiHashHandler.prototype.addCommand = function (command) { + if (this.commands[command.name]) + this.removeCommand(command); + this.commands[command.name] = command; + if (command.bindKey) + this._buildKeyHash(command); + }; + MultiHashHandler.prototype.removeCommand = function (command, keepCommand) { + var name = command && (typeof command === 'string' ? command : command.name); + command = this.commands[name]; + if (!keepCommand) + delete this.commands[name]; + var ckb = this.commandKeyBinding; + for (var keyId in ckb) { + var cmdGroup = ckb[keyId]; + if (cmdGroup == command) { + delete ckb[keyId]; + } + else if (Array.isArray(cmdGroup)) { + var i = cmdGroup.indexOf(command); + if (i != -1) { + cmdGroup.splice(i, 1); + if (cmdGroup.length == 1) + ckb[keyId] = cmdGroup[0]; + } + } + } + }; + MultiHashHandler.prototype.bindKey = function (key, command, position) { + if (typeof key == "object" && key) { + if (position == undefined) + position = key.position; + key = key[this.platform]; + } + if (!key) + return; + if (typeof command == "function") + return this.addCommand({ exec: command, bindKey: key, name: command.name || key }); + key.split("|").forEach(function (keyPart) { + var chain = ""; + if (keyPart.indexOf(" ") != -1) { + var parts = keyPart.split(/\s+/); + keyPart = parts.pop(); + parts.forEach(function (keyPart) { + var binding = this.parseKeys(keyPart); + var id = KEY_MODS[binding.hashId] + binding.key; + chain += (chain ? " " : "") + id; + this._addCommandToBinding(chain, "chainKeys"); + }, this); + chain += " "; + } + var binding = this.parseKeys(keyPart); + var id = KEY_MODS[binding.hashId] + binding.key; + this._addCommandToBinding(chain + id, command, position); + }, this); + }; + MultiHashHandler.prototype._addCommandToBinding = function (keyId, command, position) { + var ckb = this.commandKeyBinding, i; + if (!command) { + delete ckb[keyId]; + } + else if (!ckb[keyId] || this.$singleCommand) { + ckb[keyId] = command; + } + else { + if (!Array.isArray(ckb[keyId])) { + ckb[keyId] = [ckb[keyId]]; + } + else if ((i = ckb[keyId].indexOf(command)) != -1) { + ckb[keyId].splice(i, 1); + } + if (typeof position != "number") { + position = getPosition(command); + } + var commands = ckb[keyId]; + for (i = 0; i < commands.length; i++) { + var other = commands[i]; + var otherPos = getPosition(other); + if (otherPos > position) + break; + } + commands.splice(i, 0, command); + } + }; + MultiHashHandler.prototype.addCommands = function (commands) { + commands && Object.keys(commands).forEach(function (name) { + var command = commands[name]; + if (!command) + return; + if (typeof command === "string") + return this.bindKey(command, name); + if (typeof command === "function") + command = { exec: command }; + if (typeof command !== "object") + return; + if (!command.name) + command.name = name; + this.addCommand(command); + }, this); + }; + MultiHashHandler.prototype.removeCommands = function (commands) { + Object.keys(commands).forEach(function (name) { + this.removeCommand(commands[name]); + }, this); + }; + MultiHashHandler.prototype.bindKeys = function (keyList) { + Object.keys(keyList).forEach(function (key) { + this.bindKey(key, keyList[key]); + }, this); + }; + MultiHashHandler.prototype._buildKeyHash = function (command) { + this.bindKey(command.bindKey, command); + }; + MultiHashHandler.prototype.parseKeys = function (keys) { + var parts = keys.toLowerCase().split(/[\-\+]([\-\+])?/).filter(function (x) { return x; }); + var key = parts.pop(); + var keyCode = keyUtil[key]; + if (keyUtil.FUNCTION_KEYS[keyCode]) + key = keyUtil.FUNCTION_KEYS[keyCode].toLowerCase(); + else if (!parts.length) + return { key: key, hashId: -1 }; + else if (parts.length == 1 && parts[0] == "shift") + return { key: key.toUpperCase(), hashId: -1 }; + var hashId = 0; + for (var i = parts.length; i--;) { + var modifier = keyUtil.KEY_MODS[parts[i]]; + if (modifier == null) { + if (typeof console != "undefined") + console.error("invalid modifier " + parts[i] + " in " + keys); + return false; + } + hashId |= modifier; + } + return { key: key, hashId: hashId }; + }; + MultiHashHandler.prototype.findKeyCommand = function (hashId, keyString) { + var key = KEY_MODS[hashId] + keyString; + return this.commandKeyBinding[key]; + }; + MultiHashHandler.prototype.handleKeyboard = function (data, hashId, keyString, keyCode) { + if (keyCode < 0) + return; + var key = KEY_MODS[hashId] + keyString; + var command = this.commandKeyBinding[key]; + if (data.$keyChain) { + data.$keyChain += " " + key; + command = this.commandKeyBinding[data.$keyChain] || command; + } + if (command) { + if (command == "chainKeys" || command[command.length - 1] == "chainKeys") { + data.$keyChain = data.$keyChain || key; + return { command: "null" }; + } + } + if (data.$keyChain) { + if ((!hashId || hashId == 4) && keyString.length == 1) + data.$keyChain = data.$keyChain.slice(0, -key.length - 1); // wait for input + else if (hashId == -1 || keyCode > 0) + data.$keyChain = ""; // reset keyChain + } + return { command: command }; + }; + MultiHashHandler.prototype.getStatusText = function (editor, data) { + return data.$keyChain || ""; + }; + return MultiHashHandler; +}()); +function getPosition(command) { + return typeof command == "object" && command.bindKey + && command.bindKey.position + || (command.isDefault ? -100 : 0); +} +var HashHandler = /** @class */ (function (_super) { + __extends(HashHandler, _super); + function HashHandler(config, platform) { + var _this = _super.call(this, config, platform) || this; + _this.$singleCommand = true; + return _this; + } + return HashHandler; +}(MultiHashHandler)); +HashHandler.call = function (thisArg, config, platform) { + MultiHashHandler.prototype.$init.call(thisArg, config, platform, true); +}; +MultiHashHandler.call = function (thisArg, config, platform) { + MultiHashHandler.prototype.$init.call(thisArg, config, platform, false); +}; +exports.HashHandler = HashHandler; +exports.MultiHashHandler = MultiHashHandler; + +}); + +ace.define("ace/commands/command_manager",["require","exports","module","ace/lib/oop","ace/keyboard/hash_handler","ace/lib/event_emitter"], function(require, exports, module){"use strict"; +var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + return function (d, b) { + if (typeof b !== "function" && b !== null) + throw new TypeError("Class extends value " + String(b) + " is not a constructor or null"); + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +var oop = require("../lib/oop"); +var MultiHashHandler = require("../keyboard/hash_handler").MultiHashHandler; +var EventEmitter = require("../lib/event_emitter").EventEmitter; +var CommandManager = /** @class */ (function (_super) { + __extends(CommandManager, _super); + function CommandManager(platform, commands) { + var _this = _super.call(this, commands, platform) || this; + _this.byName = _this.commands; + _this.setDefaultHandler("exec", function (e) { + if (!e.args) { + return e.command.exec(e.editor, {}, e.event, true); + } + return e.command.exec(e.editor, e.args, e.event, false); + }); + return _this; + } + CommandManager.prototype.exec = function (command, editor, args) { + if (Array.isArray(command)) { + for (var i = command.length; i--;) { + if (this.exec(command[i], editor, args)) + return true; + } + return false; + } + if (typeof command === "string") + command = this.commands[command]; + if (!command) + return false; + if (editor && editor.$readOnly && !command.readOnly) + return false; + if (this.$checkCommandState != false && command.isAvailable && !command.isAvailable(editor)) + return false; + var e = { editor: editor, command: command, args: args }; + e.returnValue = this._emit("exec", e); + this._signal("afterExec", e); + return e.returnValue === false ? false : true; + }; + CommandManager.prototype.toggleRecording = function (editor) { + if (this.$inReplay) + return; + editor && editor._emit("changeStatus"); + if (this.recording) { + this.macro.pop(); + this.off("exec", this.$addCommandToMacro); + if (!this.macro.length) + this.macro = this.oldMacro; + return this.recording = false; + } + if (!this.$addCommandToMacro) { + this.$addCommandToMacro = function (e) { + this.macro.push([e.command, e.args]); + }.bind(this); + } + this.oldMacro = this.macro; + this.macro = []; + this.on("exec", this.$addCommandToMacro); + return this.recording = true; + }; + CommandManager.prototype.replay = function (editor) { + if (this.$inReplay || !this.macro) + return; + if (this.recording) + return this.toggleRecording(editor); + try { + this.$inReplay = true; + this.macro.forEach(function (x) { + if (typeof x == "string") + this.exec(x, editor); + else + this.exec(x[0], editor, x[1]); + }, this); + } + finally { + this.$inReplay = false; + } + }; + CommandManager.prototype.trimMacro = function (m) { + return m.map(function (x) { + if (typeof x[0] != "string") + x[0] = x[0].name; + if (!x[1]) + x = x[0]; + return x; + }); + }; + return CommandManager; +}(MultiHashHandler)); +oop.implement(CommandManager.prototype, EventEmitter); +exports.CommandManager = CommandManager; + +}); + +ace.define("ace/commands/default_commands",["require","exports","module","ace/lib/lang","ace/config","ace/range"], function(require, exports, module){"use strict"; +var lang = require("../lib/lang"); +var config = require("../config"); +var Range = require("../range").Range; +function bindKey(win, mac) { + return { win: win, mac: mac }; +} +exports.commands = [{ + name: "showSettingsMenu", + description: "Show settings menu", + bindKey: bindKey("Ctrl-,", "Command-,"), + exec: function (editor) { + config.loadModule("ace/ext/settings_menu", function (module) { + module.init(editor); + editor.showSettingsMenu(); + }); + }, + readOnly: true + }, { + name: "goToNextError", + description: "Go to next error", + bindKey: bindKey("Alt-E", "F4"), + exec: function (editor) { + config.loadModule("ace/ext/error_marker", function (module) { + module.showErrorMarker(editor, 1); + }); + }, + scrollIntoView: "animate", + readOnly: true + }, { + name: "goToPreviousError", + description: "Go to previous error", + bindKey: bindKey("Alt-Shift-E", "Shift-F4"), + exec: function (editor) { + config.loadModule("ace/ext/error_marker", function (module) { + module.showErrorMarker(editor, -1); + }); + }, + scrollIntoView: "animate", + readOnly: true + }, { + name: "selectall", + description: "Select all", + bindKey: bindKey("Ctrl-A", "Command-A"), + exec: function (editor) { editor.selectAll(); }, + readOnly: true + }, { + name: "centerselection", + description: "Center selection", + bindKey: bindKey(null, "Ctrl-L"), + exec: function (editor) { editor.centerSelection(); }, + readOnly: true + }, { + name: "gotoline", + description: "Go to line...", + bindKey: bindKey("Ctrl-L", "Command-L"), + exec: function (editor, line) { + if (typeof line === "number" && !isNaN(line)) + editor.gotoLine(line); + editor.prompt({ $type: "gotoLine" }); + }, + readOnly: true + }, { + name: "fold", + bindKey: bindKey("Alt-L|Ctrl-F1", "Command-Alt-L|Command-F1"), + exec: function (editor) { editor.session.toggleFold(false); }, + multiSelectAction: "forEach", + scrollIntoView: "center", + readOnly: true + }, { + name: "unfold", + bindKey: bindKey("Alt-Shift-L|Ctrl-Shift-F1", "Command-Alt-Shift-L|Command-Shift-F1"), + exec: function (editor) { editor.session.toggleFold(true); }, + multiSelectAction: "forEach", + scrollIntoView: "center", + readOnly: true + }, { + name: "toggleFoldWidget", + description: "Toggle fold widget", + bindKey: bindKey("F2", "F2"), + exec: function (editor) { editor.session.toggleFoldWidget(); }, + multiSelectAction: "forEach", + scrollIntoView: "center", + readOnly: true + }, { + name: "toggleParentFoldWidget", + description: "Toggle parent fold widget", + bindKey: bindKey("Alt-F2", "Alt-F2"), + exec: function (editor) { editor.session.toggleFoldWidget(true); }, + multiSelectAction: "forEach", + scrollIntoView: "center", + readOnly: true + }, { + name: "foldall", + description: "Fold all", + bindKey: bindKey(null, "Ctrl-Command-Option-0"), + exec: function (editor) { editor.session.foldAll(); }, + scrollIntoView: "center", + readOnly: true + }, { + name: "foldAllComments", + description: "Fold all comments", + bindKey: bindKey(null, "Ctrl-Command-Option-0"), + exec: function (editor) { editor.session.foldAllComments(); }, + scrollIntoView: "center", + readOnly: true + }, { + name: "foldOther", + description: "Fold other", + bindKey: bindKey("Alt-0", "Command-Option-0"), + exec: function (editor) { + editor.session.foldAll(); + editor.session.unfold(editor.selection.getAllRanges()); + }, + scrollIntoView: "center", + readOnly: true + }, { + name: "unfoldall", + description: "Unfold all", + bindKey: bindKey("Alt-Shift-0", "Command-Option-Shift-0"), + exec: function (editor) { editor.session.unfold(); }, + scrollIntoView: "center", + readOnly: true + }, { + name: "findnext", + description: "Find next", + bindKey: bindKey("Ctrl-K", "Command-G"), + exec: function (editor) { editor.findNext(); }, + multiSelectAction: "forEach", + scrollIntoView: "center", + readOnly: true + }, { + name: "findprevious", + description: "Find previous", + bindKey: bindKey("Ctrl-Shift-K", "Command-Shift-G"), + exec: function (editor) { editor.findPrevious(); }, + multiSelectAction: "forEach", + scrollIntoView: "center", + readOnly: true + }, { + name: "selectOrFindNext", + description: "Select or find next", + bindKey: bindKey("Alt-K", "Ctrl-G"), + exec: function (editor) { + if (editor.selection.isEmpty()) + editor.selection.selectWord(); + else + editor.findNext(); + }, + readOnly: true + }, { + name: "selectOrFindPrevious", + description: "Select or find previous", + bindKey: bindKey("Alt-Shift-K", "Ctrl-Shift-G"), + exec: function (editor) { + if (editor.selection.isEmpty()) + editor.selection.selectWord(); + else + editor.findPrevious(); + }, + readOnly: true + }, { + name: "find", + description: "Find", + bindKey: bindKey("Ctrl-F", "Command-F"), + exec: function (editor) { + config.loadModule("ace/ext/searchbox", function (e) { e.Search(editor); }); + }, + readOnly: true + }, { + name: "overwrite", + description: "Overwrite", + bindKey: "Insert", + exec: function (editor) { editor.toggleOverwrite(); }, + readOnly: true + }, { + name: "selecttostart", + description: "Select to start", + bindKey: bindKey("Ctrl-Shift-Home", "Command-Shift-Home|Command-Shift-Up"), + exec: function (editor) { editor.getSelection().selectFileStart(); }, + multiSelectAction: "forEach", + readOnly: true, + scrollIntoView: "animate", + aceCommandGroup: "fileJump" + }, { + name: "gotostart", + description: "Go to start", + bindKey: bindKey("Ctrl-Home", "Command-Home|Command-Up"), + exec: function (editor) { editor.navigateFileStart(); }, + multiSelectAction: "forEach", + readOnly: true, + scrollIntoView: "animate", + aceCommandGroup: "fileJump" + }, { + name: "selectup", + description: "Select up", + bindKey: bindKey("Shift-Up", "Shift-Up|Ctrl-Shift-P"), + exec: function (editor) { editor.getSelection().selectUp(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "golineup", + description: "Go line up", + bindKey: bindKey("Up", "Up|Ctrl-P"), + exec: function (editor, args) { editor.navigateUp(args.times); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "selecttoend", + description: "Select to end", + bindKey: bindKey("Ctrl-Shift-End", "Command-Shift-End|Command-Shift-Down"), + exec: function (editor) { editor.getSelection().selectFileEnd(); }, + multiSelectAction: "forEach", + readOnly: true, + scrollIntoView: "animate", + aceCommandGroup: "fileJump" + }, { + name: "gotoend", + description: "Go to end", + bindKey: bindKey("Ctrl-End", "Command-End|Command-Down"), + exec: function (editor) { editor.navigateFileEnd(); }, + multiSelectAction: "forEach", + readOnly: true, + scrollIntoView: "animate", + aceCommandGroup: "fileJump" + }, { + name: "selectdown", + description: "Select down", + bindKey: bindKey("Shift-Down", "Shift-Down|Ctrl-Shift-N"), + exec: function (editor) { editor.getSelection().selectDown(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "golinedown", + description: "Go line down", + bindKey: bindKey("Down", "Down|Ctrl-N"), + exec: function (editor, args) { editor.navigateDown(args.times); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "selectwordleft", + description: "Select word left", + bindKey: bindKey("Ctrl-Shift-Left", "Option-Shift-Left"), + exec: function (editor) { editor.getSelection().selectWordLeft(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "gotowordleft", + description: "Go to word left", + bindKey: bindKey("Ctrl-Left", "Option-Left"), + exec: function (editor) { editor.navigateWordLeft(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "selecttolinestart", + description: "Select to line start", + bindKey: bindKey("Alt-Shift-Left", "Command-Shift-Left|Ctrl-Shift-A"), + exec: function (editor) { editor.getSelection().selectLineStart(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "gotolinestart", + description: "Go to line start", + bindKey: bindKey("Alt-Left|Home", "Command-Left|Home|Ctrl-A"), + exec: function (editor) { editor.navigateLineStart(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "selectleft", + description: "Select left", + bindKey: bindKey("Shift-Left", "Shift-Left|Ctrl-Shift-B"), + exec: function (editor) { editor.getSelection().selectLeft(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "gotoleft", + description: "Go to left", + bindKey: bindKey("Left", "Left|Ctrl-B"), + exec: function (editor, args) { editor.navigateLeft(args.times); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "selectwordright", + description: "Select word right", + bindKey: bindKey("Ctrl-Shift-Right", "Option-Shift-Right"), + exec: function (editor) { editor.getSelection().selectWordRight(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "gotowordright", + description: "Go to word right", + bindKey: bindKey("Ctrl-Right", "Option-Right"), + exec: function (editor) { editor.navigateWordRight(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "selecttolineend", + description: "Select to line end", + bindKey: bindKey("Alt-Shift-Right", "Command-Shift-Right|Shift-End|Ctrl-Shift-E"), + exec: function (editor) { editor.getSelection().selectLineEnd(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "gotolineend", + description: "Go to line end", + bindKey: bindKey("Alt-Right|End", "Command-Right|End|Ctrl-E"), + exec: function (editor) { editor.navigateLineEnd(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "selectright", + description: "Select right", + bindKey: bindKey("Shift-Right", "Shift-Right"), + exec: function (editor) { editor.getSelection().selectRight(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "gotoright", + description: "Go to right", + bindKey: bindKey("Right", "Right|Ctrl-F"), + exec: function (editor, args) { editor.navigateRight(args.times); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "selectpagedown", + description: "Select page down", + bindKey: "Shift-PageDown", + exec: function (editor) { editor.selectPageDown(); }, + readOnly: true + }, { + name: "pagedown", + description: "Page down", + bindKey: bindKey(null, "Option-PageDown"), + exec: function (editor) { editor.scrollPageDown(); }, + readOnly: true + }, { + name: "gotopagedown", + description: "Go to page down", + bindKey: bindKey("PageDown", "PageDown|Ctrl-V"), + exec: function (editor) { editor.gotoPageDown(); }, + readOnly: true + }, { + name: "selectpageup", + description: "Select page up", + bindKey: "Shift-PageUp", + exec: function (editor) { editor.selectPageUp(); }, + readOnly: true + }, { + name: "pageup", + description: "Page up", + bindKey: bindKey(null, "Option-PageUp"), + exec: function (editor) { editor.scrollPageUp(); }, + readOnly: true + }, { + name: "gotopageup", + description: "Go to page up", + bindKey: "PageUp", + exec: function (editor) { editor.gotoPageUp(); }, + readOnly: true + }, { + name: "scrollup", + description: "Scroll up", + bindKey: bindKey("Ctrl-Up", null), + exec: function (e) { e.renderer.scrollBy(0, -2 * e.renderer.layerConfig.lineHeight); }, + readOnly: true + }, { + name: "scrolldown", + description: "Scroll down", + bindKey: bindKey("Ctrl-Down", null), + exec: function (e) { e.renderer.scrollBy(0, 2 * e.renderer.layerConfig.lineHeight); }, + readOnly: true + }, { + name: "selectlinestart", + description: "Select line start", + bindKey: "Shift-Home", + exec: function (editor) { editor.getSelection().selectLineStart(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "selectlineend", + description: "Select line end", + bindKey: "Shift-End", + exec: function (editor) { editor.getSelection().selectLineEnd(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "togglerecording", + description: "Toggle recording", + bindKey: bindKey("Ctrl-Alt-E", "Command-Option-E"), + exec: function (editor) { editor.commands.toggleRecording(editor); }, + readOnly: true + }, { + name: "replaymacro", + description: "Replay macro", + bindKey: bindKey("Ctrl-Shift-E", "Command-Shift-E"), + exec: function (editor) { editor.commands.replay(editor); }, + readOnly: true + }, { + name: "jumptomatching", + description: "Jump to matching", + bindKey: bindKey("Ctrl-\\|Ctrl-P", "Command-\\"), + exec: function (editor) { editor.jumpToMatching(); }, + multiSelectAction: "forEach", + scrollIntoView: "animate", + readOnly: true + }, { + name: "selecttomatching", + description: "Select to matching", + bindKey: bindKey("Ctrl-Shift-\\|Ctrl-Shift-P", "Command-Shift-\\"), + exec: function (editor) { editor.jumpToMatching(true); }, + multiSelectAction: "forEach", + scrollIntoView: "animate", + readOnly: true + }, { + name: "expandToMatching", + description: "Expand to matching", + bindKey: bindKey("Ctrl-Shift-M", "Ctrl-Shift-M"), + exec: function (editor) { editor.jumpToMatching(true, true); }, + multiSelectAction: "forEach", + scrollIntoView: "animate", + readOnly: true + }, { + name: "passKeysToBrowser", + description: "Pass keys to browser", + bindKey: bindKey(null, null), + exec: function () { }, + passEvent: true, + readOnly: true + }, { + name: "copy", + description: "Copy", + exec: function (editor) { + }, + readOnly: true + }, + { + name: "cut", + description: "Cut", + exec: function (editor) { + var cutLine = editor.$copyWithEmptySelection && editor.selection.isEmpty(); + var range = cutLine ? editor.selection.getLineRange() : editor.selection.getRange(); + editor._emit("cut", range); + if (!range.isEmpty()) + editor.session.remove(range); + editor.clearSelection(); + }, + scrollIntoView: "cursor", + multiSelectAction: "forEach" + }, { + name: "paste", + description: "Paste", + exec: function (editor, args) { + editor.$handlePaste(args); + }, + scrollIntoView: "cursor" + }, { + name: "removeline", + description: "Remove line", + bindKey: bindKey("Ctrl-D", "Command-D"), + exec: function (editor) { editor.removeLines(); }, + scrollIntoView: "cursor", + multiSelectAction: "forEachLine" + }, { + name: "duplicateSelection", + description: "Duplicate selection", + bindKey: bindKey("Ctrl-Shift-D", "Command-Shift-D"), + exec: function (editor) { editor.duplicateSelection(); }, + scrollIntoView: "cursor", + multiSelectAction: "forEach" + }, { + name: "sortlines", + description: "Sort lines", + bindKey: bindKey("Ctrl-Alt-S", "Command-Alt-S"), + exec: function (editor) { editor.sortLines(); }, + scrollIntoView: "selection", + multiSelectAction: "forEachLine" + }, { + name: "togglecomment", + description: "Toggle comment", + bindKey: bindKey("Ctrl-/", "Command-/"), + exec: function (editor) { editor.toggleCommentLines(); }, + multiSelectAction: "forEachLine", + scrollIntoView: "selectionPart" + }, { + name: "toggleBlockComment", + description: "Toggle block comment", + bindKey: bindKey("Ctrl-Shift-/", "Command-Shift-/"), + exec: function (editor) { editor.toggleBlockComment(); }, + multiSelectAction: "forEach", + scrollIntoView: "selectionPart" + }, { + name: "modifyNumberUp", + description: "Modify number up", + bindKey: bindKey("Ctrl-Shift-Up", "Alt-Shift-Up"), + exec: function (editor) { editor.modifyNumber(1); }, + scrollIntoView: "cursor", + multiSelectAction: "forEach" + }, { + name: "modifyNumberDown", + description: "Modify number down", + bindKey: bindKey("Ctrl-Shift-Down", "Alt-Shift-Down"), + exec: function (editor) { editor.modifyNumber(-1); }, + scrollIntoView: "cursor", + multiSelectAction: "forEach" + }, { + name: "replace", + description: "Replace", + bindKey: bindKey("Ctrl-H", "Command-Option-F"), + exec: function (editor) { + config.loadModule("ace/ext/searchbox", function (e) { e.Search(editor, true); }); + } + }, { + name: "undo", + description: "Undo", + bindKey: bindKey("Ctrl-Z", "Command-Z"), + exec: function (editor) { editor.undo(); } + }, { + name: "redo", + description: "Redo", + bindKey: bindKey("Ctrl-Shift-Z|Ctrl-Y", "Command-Shift-Z|Command-Y"), + exec: function (editor) { editor.redo(); } + }, { + name: "copylinesup", + description: "Copy lines up", + bindKey: bindKey("Alt-Shift-Up", "Command-Option-Up"), + exec: function (editor) { editor.copyLinesUp(); }, + scrollIntoView: "cursor" + }, { + name: "movelinesup", + description: "Move lines up", + bindKey: bindKey("Alt-Up", "Option-Up"), + exec: function (editor) { editor.moveLinesUp(); }, + scrollIntoView: "cursor" + }, { + name: "copylinesdown", + description: "Copy lines down", + bindKey: bindKey("Alt-Shift-Down", "Command-Option-Down"), + exec: function (editor) { editor.copyLinesDown(); }, + scrollIntoView: "cursor" + }, { + name: "movelinesdown", + description: "Move lines down", + bindKey: bindKey("Alt-Down", "Option-Down"), + exec: function (editor) { editor.moveLinesDown(); }, + scrollIntoView: "cursor" + }, { + name: "del", + description: "Delete", + bindKey: bindKey("Delete", "Delete|Ctrl-D|Shift-Delete"), + exec: function (editor) { editor.remove("right"); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "backspace", + description: "Backspace", + bindKey: bindKey("Shift-Backspace|Backspace", "Ctrl-Backspace|Shift-Backspace|Backspace|Ctrl-H"), + exec: function (editor) { editor.remove("left"); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "cut_or_delete", + description: "Cut or delete", + bindKey: bindKey("Shift-Delete", null), + exec: function (editor) { + if (editor.selection.isEmpty()) { + editor.remove("left"); + } + else { + return false; + } + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "removetolinestart", + description: "Remove to line start", + bindKey: bindKey("Alt-Backspace", "Command-Backspace"), + exec: function (editor) { editor.removeToLineStart(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "removetolineend", + description: "Remove to line end", + bindKey: bindKey("Alt-Delete", "Ctrl-K|Command-Delete"), + exec: function (editor) { editor.removeToLineEnd(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "removetolinestarthard", + description: "Remove to line start hard", + bindKey: bindKey("Ctrl-Shift-Backspace", null), + exec: function (editor) { + var range = editor.selection.getRange(); + range.start.column = 0; + editor.session.remove(range); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "removetolineendhard", + description: "Remove to line end hard", + bindKey: bindKey("Ctrl-Shift-Delete", null), + exec: function (editor) { + var range = editor.selection.getRange(); + range.end.column = Number.MAX_VALUE; + editor.session.remove(range); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "removewordleft", + description: "Remove word left", + bindKey: bindKey("Ctrl-Backspace", "Alt-Backspace|Ctrl-Alt-Backspace"), + exec: function (editor) { editor.removeWordLeft(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "removewordright", + description: "Remove word right", + bindKey: bindKey("Ctrl-Delete", "Alt-Delete"), + exec: function (editor) { editor.removeWordRight(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "outdent", + description: "Outdent", + bindKey: bindKey("Shift-Tab", "Shift-Tab"), + exec: function (editor) { editor.blockOutdent(); }, + multiSelectAction: "forEach", + scrollIntoView: "selectionPart" + }, { + name: "indent", + description: "Indent", + bindKey: bindKey("Tab", "Tab"), + exec: function (editor) { editor.indent(); }, + multiSelectAction: "forEach", + scrollIntoView: "selectionPart" + }, { + name: "blockoutdent", + description: "Block outdent", + bindKey: bindKey("Ctrl-[", "Ctrl-["), + exec: function (editor) { editor.blockOutdent(); }, + multiSelectAction: "forEachLine", + scrollIntoView: "selectionPart" + }, { + name: "blockindent", + description: "Block indent", + bindKey: bindKey("Ctrl-]", "Ctrl-]"), + exec: function (editor) { editor.blockIndent(); }, + multiSelectAction: "forEachLine", + scrollIntoView: "selectionPart" + }, { + name: "insertstring", + description: "Insert string", + exec: function (editor, str) { editor.insert(str); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "inserttext", + description: "Insert text", + exec: function (editor, args) { + editor.insert(lang.stringRepeat(args.text || "", args.times || 1)); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "splitline", + description: "Split line", + bindKey: bindKey(null, "Ctrl-O"), + exec: function (editor) { editor.splitLine(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "transposeletters", + description: "Transpose letters", + bindKey: bindKey("Alt-Shift-X", "Ctrl-T"), + exec: function (editor) { editor.transposeLetters(); }, + multiSelectAction: function (editor) { editor.transposeSelections(1); }, + scrollIntoView: "cursor" + }, { + name: "touppercase", + description: "To uppercase", + bindKey: bindKey("Ctrl-U", "Ctrl-U"), + exec: function (editor) { editor.toUpperCase(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "tolowercase", + description: "To lowercase", + bindKey: bindKey("Ctrl-Shift-U", "Ctrl-Shift-U"), + exec: function (editor) { editor.toLowerCase(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "autoindent", + description: "Auto Indent", + bindKey: bindKey(null, null), + exec: function (editor) { editor.autoIndent(); }, + multiSelectAction: "forEachLine", + scrollIntoView: "animate" + }, { + name: "expandtoline", + description: "Expand to line", + bindKey: bindKey("Ctrl-Shift-L", "Command-Shift-L"), + exec: function (editor) { + var range = editor.selection.getRange(); + range.start.column = range.end.column = 0; + range.end.row++; + editor.selection.setRange(range, false); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true + }, { + name: "openlink", + bindKey: bindKey("Ctrl+F3", "F3"), + exec: function (editor) { editor.openLink(); } + }, { + name: "joinlines", + description: "Join lines", + bindKey: bindKey(null, null), + exec: function (editor) { + var isBackwards = editor.selection.isBackwards(); + var selectionStart = isBackwards ? editor.selection.getSelectionLead() : editor.selection.getSelectionAnchor(); + var selectionEnd = isBackwards ? editor.selection.getSelectionAnchor() : editor.selection.getSelectionLead(); + var firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length; + var selectedText = editor.session.doc.getTextRange(editor.selection.getRange()); + var selectedCount = selectedText.replace(/\n\s*/, " ").length; + var insertLine = editor.session.doc.getLine(selectionStart.row); + for (var i = selectionStart.row + 1; i <= selectionEnd.row + 1; i++) { + var curLine = lang.stringTrimLeft(lang.stringTrimRight(editor.session.doc.getLine(i))); + if (curLine.length !== 0) { + curLine = " " + curLine; + } + insertLine += curLine; + } + if (selectionEnd.row + 1 < (editor.session.doc.getLength() - 1)) { + insertLine += editor.session.doc.getNewLineCharacter(); + } + editor.clearSelection(); + editor.session.doc.replace(new Range(selectionStart.row, 0, selectionEnd.row + 2, 0), insertLine); + if (selectedCount > 0) { + editor.selection.moveCursorTo(selectionStart.row, selectionStart.column); + editor.selection.selectTo(selectionStart.row, selectionStart.column + selectedCount); + } + else { + firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length > firstLineEndCol ? (firstLineEndCol + 1) : firstLineEndCol; + editor.selection.moveCursorTo(selectionStart.row, firstLineEndCol); + } + }, + multiSelectAction: "forEach", + readOnly: true + }, { + name: "invertSelection", + description: "Invert selection", + bindKey: bindKey(null, null), + exec: function (editor) { + var endRow = editor.session.doc.getLength() - 1; + var endCol = editor.session.doc.getLine(endRow).length; + var ranges = editor.selection.rangeList.ranges; + var newRanges = []; + if (ranges.length < 1) { + ranges = [editor.selection.getRange()]; + } + for (var i = 0; i < ranges.length; i++) { + if (i == (ranges.length - 1)) { + if (!(ranges[i].end.row === endRow && ranges[i].end.column === endCol)) { + newRanges.push(new Range(ranges[i].end.row, ranges[i].end.column, endRow, endCol)); + } + } + if (i === 0) { + if (!(ranges[i].start.row === 0 && ranges[i].start.column === 0)) { + newRanges.push(new Range(0, 0, ranges[i].start.row, ranges[i].start.column)); + } + } + else { + newRanges.push(new Range(ranges[i - 1].end.row, ranges[i - 1].end.column, ranges[i].start.row, ranges[i].start.column)); + } + } + editor.exitMultiSelectMode(); + editor.clearSelection(); + for (var i = 0; i < newRanges.length; i++) { + editor.selection.addRange(newRanges[i], false); + } + }, + readOnly: true, + scrollIntoView: "none" + }, { + name: "addLineAfter", + description: "Add new line after the current line", + exec: function (editor) { + editor.selection.clearSelection(); + editor.navigateLineEnd(); + editor.insert("\n"); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "addLineBefore", + description: "Add new line before the current line", + exec: function (editor) { + editor.selection.clearSelection(); + var cursor = editor.getCursorPosition(); + editor.selection.moveTo(cursor.row - 1, Number.MAX_VALUE); + editor.insert("\n"); + if (cursor.row === 0) + editor.navigateUp(); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" + }, { + name: "openCommandPallete", + description: "Open command palette", + bindKey: bindKey("F1", "F1"), + exec: function (editor) { + editor.prompt({ $type: "commands" }); + }, + readOnly: true + }, { + name: "modeSelect", + description: "Change language mode...", + bindKey: bindKey(null, null), + exec: function (editor) { + editor.prompt({ $type: "modes" }); + }, + readOnly: true + }]; +for (var i = 1; i < 9; i++) { + exports.commands.push({ + name: "foldToLevel" + i, + description: "Fold To Level " + i, + level: i, + exec: function (editor) { editor.session.foldToLevel(this.level); }, + scrollIntoView: "center", + readOnly: true + }); +} + +}); + +ace.define("ace/line_widgets",["require","exports","module","ace/lib/dom"], function(require, exports, module){"use strict"; +var dom = require("./lib/dom"); +var LineWidgets = /** @class */ (function () { + function LineWidgets(session) { + this.session = session; + this.session.widgetManager = this; + this.session.getRowLength = this.getRowLength; + this.session.$getWidgetScreenLength = this.$getWidgetScreenLength; + this.updateOnChange = this.updateOnChange.bind(this); + this.renderWidgets = this.renderWidgets.bind(this); + this.measureWidgets = this.measureWidgets.bind(this); + this.session._changedWidgets = []; + this.$onChangeEditor = this.$onChangeEditor.bind(this); + this.session.on("change", this.updateOnChange); + this.session.on("changeFold", this.updateOnFold); + this.session.on("changeEditor", this.$onChangeEditor); + } + LineWidgets.prototype.getRowLength = function (row) { + var h; + if (this.lineWidgets) + h = this.lineWidgets[row] && this.lineWidgets[row].rowCount || 0; + else + h = 0; + if (!this.$useWrapMode || !this.$wrapData[row]) { + return 1 + h; + } + else { + return this.$wrapData[row].length + 1 + h; + } + }; + LineWidgets.prototype.$getWidgetScreenLength = function () { + var screenRows = 0; + this.lineWidgets.forEach(function (w) { + if (w && w.rowCount && !w.hidden) + screenRows += w.rowCount; + }); + return screenRows; + }; + LineWidgets.prototype.$onChangeEditor = function (e) { + this.attach(e.editor); + }; + LineWidgets.prototype.attach = function (editor) { + if (editor && editor.widgetManager && editor.widgetManager != this) + editor.widgetManager.detach(); + if (this.editor == editor) + return; + this.detach(); + this.editor = editor; + if (editor) { + editor.widgetManager = this; + editor.renderer.on("beforeRender", this.measureWidgets); + editor.renderer.on("afterRender", this.renderWidgets); + } + }; + LineWidgets.prototype.detach = function (e) { + var editor = this.editor; + if (!editor) + return; + this.editor = null; + editor.widgetManager = null; + editor.renderer.off("beforeRender", this.measureWidgets); + editor.renderer.off("afterRender", this.renderWidgets); + var lineWidgets = this.session.lineWidgets; + lineWidgets && lineWidgets.forEach(function (w) { + if (w && w.el && w.el.parentNode) { + w._inDocument = false; + w.el.parentNode.removeChild(w.el); + } + }); + }; + LineWidgets.prototype.updateOnFold = function (e, session) { + var lineWidgets = session.lineWidgets; + if (!lineWidgets || !e.action) + return; + var fold = e.data; + var start = fold.start.row; + var end = fold.end.row; + var hide = e.action == "add"; + for (var i = start + 1; i < end; i++) { + if (lineWidgets[i]) + lineWidgets[i].hidden = hide; + } + if (lineWidgets[end]) { + if (hide) { + if (!lineWidgets[start]) + lineWidgets[start] = lineWidgets[end]; + else + lineWidgets[end].hidden = hide; + } + else { + if (lineWidgets[start] == lineWidgets[end]) + lineWidgets[start] = undefined; + lineWidgets[end].hidden = hide; + } + } + }; + LineWidgets.prototype.updateOnChange = function (delta) { + var lineWidgets = this.session.lineWidgets; + if (!lineWidgets) + return; + var startRow = delta.start.row; + var len = delta.end.row - startRow; + if (len === 0) { + } + else if (delta.action == "remove") { + var removed = lineWidgets.splice(startRow + 1, len); + if (!lineWidgets[startRow] && removed[removed.length - 1]) { + lineWidgets[startRow] = removed.pop(); + } + removed.forEach(function (w) { + w && this.removeLineWidget(w); + }, this); + this.$updateRows(); + } + else { + var args = new Array(len); + if (lineWidgets[startRow] && lineWidgets[startRow].column != null) { + if (delta.start.column > lineWidgets[startRow].column) + startRow++; + } + args.unshift(startRow, 0); + lineWidgets.splice.apply(lineWidgets, args); + this.$updateRows(); + } + }; + LineWidgets.prototype.$updateRows = function () { + var lineWidgets = this.session.lineWidgets; + if (!lineWidgets) + return; + var noWidgets = true; + lineWidgets.forEach(function (w, i) { + if (w) { + noWidgets = false; + w.row = i; + while (w.$oldWidget) { + w.$oldWidget.row = i; + w = w.$oldWidget; + } + } + }); + if (noWidgets) + this.session.lineWidgets = null; + }; + LineWidgets.prototype.$registerLineWidget = function (w) { + if (!this.session.lineWidgets) + this.session.lineWidgets = new Array(this.session.getLength()); + var old = this.session.lineWidgets[w.row]; + if (old) { + w.$oldWidget = old; + if (old.el && old.el.parentNode) { + old.el.parentNode.removeChild(old.el); + old._inDocument = false; + } + } + this.session.lineWidgets[w.row] = w; + return w; + }; + LineWidgets.prototype.addLineWidget = function (w) { + this.$registerLineWidget(w); + w.session = this.session; + if (!this.editor) + return w; + var renderer = this.editor.renderer; + if (w.html && !w.el) { + w.el = dom.createElement("div"); + w.el.innerHTML = w.html; + } + if (w.text && !w.el) { + w.el = dom.createElement("div"); + w.el.textContent = w.text; + } + if (w.el) { + dom.addCssClass(w.el, "ace_lineWidgetContainer"); + if (w.className) { + dom.addCssClass(w.el, w.className); + } + w.el.style.position = "absolute"; + w.el.style.zIndex = 5; + renderer.container.appendChild(w.el); + w._inDocument = true; + if (!w.coverGutter) { + w.el.style.zIndex = 3; + } + if (w.pixelHeight == null) { + w.pixelHeight = w.el.offsetHeight; + } + } + if (w.rowCount == null) { + w.rowCount = w.pixelHeight / renderer.layerConfig.lineHeight; + } + var fold = this.session.getFoldAt(w.row, 0); + w.$fold = fold; + if (fold) { + var lineWidgets = this.session.lineWidgets; + if (w.row == fold.end.row && !lineWidgets[fold.start.row]) + lineWidgets[fold.start.row] = w; + else + w.hidden = true; + } + this.session._emit("changeFold", { data: { start: { row: w.row } } }); + this.$updateRows(); + this.renderWidgets(null, renderer); + this.onWidgetChanged(w); + return w; + }; + LineWidgets.prototype.removeLineWidget = function (w) { + w._inDocument = false; + w.session = null; + if (w.el && w.el.parentNode) + w.el.parentNode.removeChild(w.el); + if (w.editor && w.editor.destroy) + try { + w.editor.destroy(); + } + catch (e) { } + if (this.session.lineWidgets) { + var w1 = this.session.lineWidgets[w.row]; + if (w1 == w) { + this.session.lineWidgets[w.row] = w.$oldWidget; + if (w.$oldWidget) + this.onWidgetChanged(w.$oldWidget); + } + else { + while (w1) { + if (w1.$oldWidget == w) { + w1.$oldWidget = w.$oldWidget; + break; + } + w1 = w1.$oldWidget; + } + } + } + this.session._emit("changeFold", { data: { start: { row: w.row } } }); + this.$updateRows(); + }; + LineWidgets.prototype.getWidgetsAtRow = function (row) { + var lineWidgets = this.session.lineWidgets; + var w = lineWidgets && lineWidgets[row]; + var list = []; + while (w) { + list.push(w); + w = w.$oldWidget; + } + return list; + }; + LineWidgets.prototype.onWidgetChanged = function (w) { + this.session._changedWidgets.push(w); + this.editor && this.editor.renderer.updateFull(); + }; + LineWidgets.prototype.measureWidgets = function (e, renderer) { + var changedWidgets = this.session._changedWidgets; + var config = renderer.layerConfig; + if (!changedWidgets || !changedWidgets.length) + return; + var min = Infinity; + for (var i = 0; i < changedWidgets.length; i++) { + var w = changedWidgets[i]; + if (!w || !w.el) + continue; + if (w.session != this.session) + continue; + if (!w._inDocument) { + if (this.session.lineWidgets[w.row] != w) + continue; + w._inDocument = true; + renderer.container.appendChild(w.el); + } + w.h = w.el.offsetHeight; + if (!w.fixedWidth) { + w.w = w.el.offsetWidth; + w.screenWidth = Math.ceil(w.w / config.characterWidth); + } + var rowCount = w.h / config.lineHeight; + if (w.coverLine) { + rowCount -= this.session.getRowLineCount(w.row); + if (rowCount < 0) + rowCount = 0; + } + if (w.rowCount != rowCount) { + w.rowCount = rowCount; + if (w.row < min) + min = w.row; + } + } + if (min != Infinity) { + this.session._emit("changeFold", { data: { start: { row: min } } }); + this.session.lineWidgetWidth = null; + } + this.session._changedWidgets = []; + }; + LineWidgets.prototype.renderWidgets = function (e, renderer) { + var config = renderer.layerConfig; + var lineWidgets = this.session.lineWidgets; + if (!lineWidgets) + return; + var first = Math.min(this.firstRow, config.firstRow); + var last = Math.max(this.lastRow, config.lastRow, lineWidgets.length); + while (first > 0 && !lineWidgets[first]) + first--; + this.firstRow = config.firstRow; + this.lastRow = config.lastRow; + renderer.$cursorLayer.config = config; + for (var i = first; i <= last; i++) { + var w = lineWidgets[i]; + if (!w || !w.el) + continue; + if (w.hidden) { + w.el.style.top = -100 - (w.pixelHeight || 0) + "px"; + continue; + } + if (!w._inDocument) { + w._inDocument = true; + renderer.container.appendChild(w.el); + } + var top = renderer.$cursorLayer.getPixelPosition({ row: i, column: 0 }, true).top; + if (!w.coverLine) + top += config.lineHeight * this.session.getRowLineCount(w.row); + w.el.style.top = top - config.offset + "px"; + var left = w.coverGutter ? 0 : renderer.gutterWidth; + if (!w.fixedWidth) + left -= renderer.scrollLeft; + w.el.style.left = left + "px"; + if (w.fullWidth && w.screenWidth) { + w.el.style.minWidth = config.width + 2 * config.padding + "px"; + } + if (w.fixedWidth) { + w.el.style.right = renderer.scrollBar.getWidth() + "px"; + } + else { + w.el.style.right = ""; + } + } + }; + return LineWidgets; +}()); +exports.LineWidgets = LineWidgets; + +}); + +ace.define("ace/keyboard/gutter_handler",["require","exports","module","ace/lib/keys","ace/mouse/default_gutter_handler"], function(require, exports, module){"use strict"; +var keys = require('../lib/keys'); +var GutterTooltip = require("../mouse/default_gutter_handler").GutterTooltip; +var GutterKeyboardHandler = /** @class */ (function () { + function GutterKeyboardHandler(editor) { + this.editor = editor; + this.gutterLayer = editor.renderer.$gutterLayer; + this.element = editor.renderer.$gutter; + this.lines = editor.renderer.$gutterLayer.$lines; + this.activeRowIndex = null; + this.activeLane = null; + this.annotationTooltip = new GutterTooltip(this.editor); + } + GutterKeyboardHandler.prototype.addListener = function () { + this.element.addEventListener("keydown", this.$onGutterKeyDown.bind(this)); + this.element.addEventListener("focusout", this.$blurGutter.bind(this)); + this.editor.on("mousewheel", this.$blurGutter.bind(this)); + }; + GutterKeyboardHandler.prototype.removeListener = function () { + this.element.removeEventListener("keydown", this.$onGutterKeyDown.bind(this)); + this.element.removeEventListener("focusout", this.$blurGutter.bind(this)); + this.editor.off("mousewheel", this.$blurGutter.bind(this)); + }; + GutterKeyboardHandler.prototype.$onGutterKeyDown = function (e) { + if (this.annotationTooltip.isOpen) { + e.preventDefault(); + if (e.keyCode === keys["escape"]) + this.annotationTooltip.hideTooltip(); + return; + } + if (e.target === this.element) { + if (e.keyCode != keys["enter"]) { + return; + } + e.preventDefault(); + var row = this.editor.getCursorPosition().row; + if (!this.editor.isRowVisible(row)) + this.editor.scrollToLine(row, true, true); + setTimeout(function () { + var index = this.$rowToRowIndex(this.gutterLayer.$cursorCell.row); + var nearestFoldIndex = this.$findNearestFoldWidget(index); + var nearestAnnotationIndex = this.$findNearestAnnotation(index); + if (nearestFoldIndex === null && nearestAnnotationIndex === null) + return; + if (nearestFoldIndex === null && nearestAnnotationIndex !== null) { + this.activeRowIndex = nearestAnnotationIndex; + this.activeLane = "annotation"; + this.$focusAnnotation(this.activeRowIndex); + return; + } + if (nearestFoldIndex !== null && nearestAnnotationIndex === null) { + this.activeRowIndex = nearestFoldIndex; + this.activeLane = "fold"; + this.$focusFoldWidget(this.activeRowIndex); + return; + } + if (Math.abs(nearestAnnotationIndex - index) < Math.abs(nearestFoldIndex - index)) { + this.activeRowIndex = nearestAnnotationIndex; + this.activeLane = "annotation"; + this.$focusAnnotation(this.activeRowIndex); + return; + } + else { + this.activeRowIndex = nearestFoldIndex; + this.activeLane = "fold"; + this.$focusFoldWidget(this.activeRowIndex); + return; + } + }.bind(this), 10); + return; + } + this.$handleGutterKeyboardInteraction(e); + setTimeout(function () { + this.editor._signal("gutterkeydown", new GutterKeyboardEvent(e, this)); + }.bind(this), 10); + }; + GutterKeyboardHandler.prototype.$handleGutterKeyboardInteraction = function (e) { + if (e.keyCode === keys["tab"]) { + e.preventDefault(); + return; + } + if (e.keyCode === keys["escape"]) { + e.preventDefault(); + this.$blurGutter(); + this.element.focus(); + this.lane = null; + return; + } + if (e.keyCode === keys["up"]) { + e.preventDefault(); + switch (this.activeLane) { + case "fold": + this.$moveFoldWidgetUp(); + break; + case "annotation": + this.$moveAnnotationUp(); + break; + } + return; + } + if (e.keyCode === keys["down"]) { + e.preventDefault(); + switch (this.activeLane) { + case "fold": + this.$moveFoldWidgetDown(); + break; + case "annotation": + this.$moveAnnotationDown(); + break; + } + return; + } + if (e.keyCode === keys["left"]) { + e.preventDefault(); + this.$switchLane("annotation"); + return; + } + if (e.keyCode === keys["right"]) { + e.preventDefault(); + this.$switchLane("fold"); + return; + } + if (e.keyCode === keys["enter"] || e.keyCode === keys["space"]) { + e.preventDefault(); + switch (this.activeLane) { + case "fold": + if (this.gutterLayer.session.foldWidgets[this.$rowIndexToRow(this.activeRowIndex)] === 'start') { + var rowFoldingWidget = this.$rowIndexToRow(this.activeRowIndex); + this.editor.session.onFoldWidgetClick(this.$rowIndexToRow(this.activeRowIndex), e); + setTimeout(function () { + if (this.$rowIndexToRow(this.activeRowIndex) !== rowFoldingWidget) { + this.$blurFoldWidget(this.activeRowIndex); + this.activeRowIndex = this.$rowToRowIndex(rowFoldingWidget); + this.$focusFoldWidget(this.activeRowIndex); + } + }.bind(this), 10); + break; + } + else if (this.gutterLayer.session.foldWidgets[this.$rowIndexToRow(this.activeRowIndex)] === 'end') { + break; + } + return; + case "annotation": + var gutterElement = this.lines.cells[this.activeRowIndex].element.childNodes[2]; + var rect = gutterElement.getBoundingClientRect(); + var style = this.annotationTooltip.getElement().style; + style.left = rect.right + "px"; + style.top = rect.bottom + "px"; + this.annotationTooltip.showTooltip(this.$rowIndexToRow(this.activeRowIndex)); + break; + } + return; + } + }; + GutterKeyboardHandler.prototype.$blurGutter = function () { + if (this.activeRowIndex !== null) { + switch (this.activeLane) { + case "fold": + this.$blurFoldWidget(this.activeRowIndex); + break; + case "annotation": + this.$blurAnnotation(this.activeRowIndex); + break; + } + } + if (this.annotationTooltip.isOpen) + this.annotationTooltip.hideTooltip(); + return; + }; + GutterKeyboardHandler.prototype.$isFoldWidgetVisible = function (index) { + var isRowFullyVisible = this.editor.isRowFullyVisible(this.$rowIndexToRow(index)); + var isIconVisible = this.$getFoldWidget(index).style.display !== "none"; + return isRowFullyVisible && isIconVisible; + }; + GutterKeyboardHandler.prototype.$isAnnotationVisible = function (index) { + var isRowFullyVisible = this.editor.isRowFullyVisible(this.$rowIndexToRow(index)); + var isIconVisible = this.$getAnnotation(index).style.display !== "none"; + return isRowFullyVisible && isIconVisible; + }; + GutterKeyboardHandler.prototype.$getFoldWidget = function (index) { + var cell = this.lines.get(index); + var element = cell.element; + return element.childNodes[1]; + }; + GutterKeyboardHandler.prototype.$getAnnotation = function (index) { + var cell = this.lines.get(index); + var element = cell.element; + return element.childNodes[2]; + }; + GutterKeyboardHandler.prototype.$findNearestFoldWidget = function (index) { + if (this.$isFoldWidgetVisible(index)) + return index; + var i = 0; + while (index - i > 0 || index + i < this.lines.getLength() - 1) { + i++; + if (index - i >= 0 && this.$isFoldWidgetVisible(index - i)) + return index - i; + if (index + i <= this.lines.getLength() - 1 && this.$isFoldWidgetVisible(index + i)) + return index + i; + } + return null; + }; + GutterKeyboardHandler.prototype.$findNearestAnnotation = function (index) { + if (this.$isAnnotationVisible(index)) + return index; + var i = 0; + while (index - i > 0 || index + i < this.lines.getLength() - 1) { + i++; + if (index - i >= 0 && this.$isAnnotationVisible(index - i)) + return index - i; + if (index + i <= this.lines.getLength() - 1 && this.$isAnnotationVisible(index + i)) + return index + i; + } + return null; + }; + GutterKeyboardHandler.prototype.$focusFoldWidget = function (index) { + if (index == null) + return; + var foldWidget = this.$getFoldWidget(index); + foldWidget.classList.add(this.editor.renderer.keyboardFocusClassName); + foldWidget.focus(); + }; + GutterKeyboardHandler.prototype.$focusAnnotation = function (index) { + if (index == null) + return; + var annotation = this.$getAnnotation(index); + annotation.classList.add(this.editor.renderer.keyboardFocusClassName); + annotation.focus(); + }; + GutterKeyboardHandler.prototype.$blurFoldWidget = function (index) { + var foldWidget = this.$getFoldWidget(index); + foldWidget.classList.remove(this.editor.renderer.keyboardFocusClassName); + foldWidget.blur(); + }; + GutterKeyboardHandler.prototype.$blurAnnotation = function (index) { + var annotation = this.$getAnnotation(index); + annotation.classList.remove(this.editor.renderer.keyboardFocusClassName); + annotation.blur(); + }; + GutterKeyboardHandler.prototype.$moveFoldWidgetUp = function () { + var index = this.activeRowIndex; + while (index > 0) { + index--; + if (this.$isFoldWidgetVisible(index)) { + this.$blurFoldWidget(this.activeRowIndex); + this.activeRowIndex = index; + this.$focusFoldWidget(this.activeRowIndex); + return; + } + } + return; + }; + GutterKeyboardHandler.prototype.$moveFoldWidgetDown = function () { + var index = this.activeRowIndex; + while (index < this.lines.getLength() - 1) { + index++; + if (this.$isFoldWidgetVisible(index)) { + this.$blurFoldWidget(this.activeRowIndex); + this.activeRowIndex = index; + this.$focusFoldWidget(this.activeRowIndex); + return; + } + } + return; + }; + GutterKeyboardHandler.prototype.$moveAnnotationUp = function () { + var index = this.activeRowIndex; + while (index > 0) { + index--; + if (this.$isAnnotationVisible(index)) { + this.$blurAnnotation(this.activeRowIndex); + this.activeRowIndex = index; + this.$focusAnnotation(this.activeRowIndex); + return; + } + } + return; + }; + GutterKeyboardHandler.prototype.$moveAnnotationDown = function () { + var index = this.activeRowIndex; + while (index < this.lines.getLength() - 1) { + index++; + if (this.$isAnnotationVisible(index)) { + this.$blurAnnotation(this.activeRowIndex); + this.activeRowIndex = index; + this.$focusAnnotation(this.activeRowIndex); + return; + } + } + return; + }; + GutterKeyboardHandler.prototype.$switchLane = function (desinationLane) { + switch (desinationLane) { + case "annotation": + if (this.activeLane === "annotation") { + break; + } + var annotationIndex = this.$findNearestAnnotation(this.activeRowIndex); + if (annotationIndex == null) { + break; + } + this.activeLane = "annotation"; + this.$blurFoldWidget(this.activeRowIndex); + this.activeRowIndex = annotationIndex; + this.$focusAnnotation(this.activeRowIndex); + break; + case "fold": + if (this.activeLane === "fold") { + break; + } + var foldWidgetIndex = this.$findNearestFoldWidget(this.activeRowIndex); + if (foldWidgetIndex == null) { + break; + } + this.activeLane = "fold"; + this.$blurAnnotation(this.activeRowIndex); + this.activeRowIndex = foldWidgetIndex; + this.$focusFoldWidget(this.activeRowIndex); + break; + } + return; + }; + GutterKeyboardHandler.prototype.$rowIndexToRow = function (index) { + var cell = this.lines.get(index); + if (cell) + return cell.row; + return null; + }; + GutterKeyboardHandler.prototype.$rowToRowIndex = function (row) { + for (var i = 0; i < this.lines.getLength(); i++) { + var cell = this.lines.get(i); + if (cell.row == row) + return i; + } + return null; + }; + return GutterKeyboardHandler; +}()); +exports.GutterKeyboardHandler = GutterKeyboardHandler; +var GutterKeyboardEvent = /** @class */ (function () { + function GutterKeyboardEvent(domEvent, gutterKeyboardHandler) { + this.gutterKeyboardHandler = gutterKeyboardHandler; + this.domEvent = domEvent; + } + GutterKeyboardEvent.prototype.getKey = function () { + return keys.keyCodeToString(this.domEvent.keyCode); + }; + GutterKeyboardEvent.prototype.getRow = function () { + return this.gutterKeyboardHandler.$rowIndexToRow(this.gutterKeyboardHandler.activeRowIndex); + }; + GutterKeyboardEvent.prototype.isInAnnotationLane = function () { + return this.gutterKeyboardHandler.activeLane === "annotation"; + }; + GutterKeyboardEvent.prototype.isInFoldLane = function () { + return this.gutterKeyboardHandler.activeLane === "fold"; + }; + return GutterKeyboardEvent; +}()); +exports.GutterKeyboardEvent = GutterKeyboardEvent; + +}); + +ace.define("ace/editor",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/keyboard/textinput","ace/mouse/mouse_handler","ace/mouse/fold_handler","ace/keyboard/keybinding","ace/edit_session","ace/search","ace/range","ace/lib/event_emitter","ace/commands/command_manager","ace/commands/default_commands","ace/config","ace/token_iterator","ace/line_widgets","ace/keyboard/gutter_handler","ace/config","ace/clipboard","ace/lib/keys"], function(require, exports, module){"use strict"; +var __values = (this && this.__values) || function(o) { + var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0; + if (m) return m.call(o); + if (o && typeof o.length === "number") return { + next: function () { + if (o && i >= o.length) o = void 0; + return { value: o && o[i++], done: !o }; + } + }; + throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined."); +}; +var oop = require("./lib/oop"); +var dom = require("./lib/dom"); +var lang = require("./lib/lang"); +var useragent = require("./lib/useragent"); +var TextInput = require("./keyboard/textinput").TextInput; +var MouseHandler = require("./mouse/mouse_handler").MouseHandler; +var FoldHandler = require("./mouse/fold_handler").FoldHandler; +var KeyBinding = require("./keyboard/keybinding").KeyBinding; +var EditSession = require("./edit_session").EditSession; +var Search = require("./search").Search; +var Range = require("./range").Range; +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var CommandManager = require("./commands/command_manager").CommandManager; +var defaultCommands = require("./commands/default_commands").commands; +var config = require("./config"); +var TokenIterator = require("./token_iterator").TokenIterator; +var LineWidgets = require("./line_widgets").LineWidgets; +var GutterKeyboardHandler = require("./keyboard/gutter_handler").GutterKeyboardHandler; +var nls = require("./config").nls; +var clipboard = require("./clipboard"); +var keys = require('./lib/keys'); +var Editor = /** @class */ (function () { + function Editor(renderer, session, options) { + this.$toDestroy = []; + var container = renderer.getContainerElement(); + this.container = container; + this.renderer = renderer; + this.id = "editor" + (++Editor.$uid); + this.commands = new CommandManager(useragent.isMac ? "mac" : "win", defaultCommands); + if (typeof document == "object") { + this.textInput = new TextInput(renderer.getTextAreaContainer(), this); + this.renderer.textarea = this.textInput.getElement(); + this.$mouseHandler = new MouseHandler(this); + new FoldHandler(this); + } + this.keyBinding = new KeyBinding(this); + this.$search = new Search().set({ + wrap: true + }); + this.$historyTracker = this.$historyTracker.bind(this); + this.commands.on("exec", this.$historyTracker); + this.$initOperationListeners(); + this._$emitInputEvent = lang.delayedCall(function () { + this._signal("input", {}); + if (this.session && !this.session.destroyed) + this.session.bgTokenizer.scheduleStart(); + }.bind(this)); + this.on("change", function (_, _self) { + _self._$emitInputEvent.schedule(31); + }); + this.setSession(session || options && options.session || new EditSession("")); + config.resetOptions(this); + if (options) + this.setOptions(options); + config._signal("editor", this); + } + Editor.prototype.$initOperationListeners = function () { + this.commands.on("exec", this.startOperation.bind(this), true); + this.commands.on("afterExec", this.endOperation.bind(this), true); + this.$opResetTimer = lang.delayedCall(this.endOperation.bind(this, true)); + this.on("change", function () { + if (!this.curOp) { + this.startOperation(); + this.curOp.selectionBefore = this.$lastSel; + } + this.curOp.docChanged = true; + }.bind(this), true); + this.on("changeSelection", function () { + if (!this.curOp) { + this.startOperation(); + this.curOp.selectionBefore = this.$lastSel; + } + this.curOp.selectionChanged = true; + }.bind(this), true); + }; + Editor.prototype.startOperation = function (commandEvent) { + if (this.curOp) { + if (!commandEvent || this.curOp.command) + return; + this.prevOp = this.curOp; + } + if (!commandEvent) { + this.previousCommand = null; + commandEvent = {}; + } + this.$opResetTimer.schedule(); + this.curOp = this.session.curOp = { + command: commandEvent.command || {}, + args: commandEvent.args, + scrollTop: this.renderer.scrollTop + }; + this.curOp.selectionBefore = this.selection.toJSON(); + }; + Editor.prototype.endOperation = function (e) { + if (this.curOp && this.session) { + if (e && e.returnValue === false || !this.session) + return (this.curOp = null); + if (e == true && this.curOp.command && this.curOp.command.name == "mouse") + return; + this._signal("beforeEndOperation"); + if (!this.curOp) + return; + var command = this.curOp.command; + var scrollIntoView = command && command.scrollIntoView; + if (scrollIntoView) { + switch (scrollIntoView) { + case "center-animate": + scrollIntoView = "animate"; + case "center": + this.renderer.scrollCursorIntoView(null, 0.5); + break; + case "animate": + case "cursor": + this.renderer.scrollCursorIntoView(); + break; + case "selectionPart": + var range = this.selection.getRange(); + var config = this.renderer.layerConfig; + if (range.start.row >= config.lastRow || range.end.row <= config.firstRow) { + this.renderer.scrollSelectionIntoView(this.selection.anchor, this.selection.lead); + } + break; + default: + break; + } + if (scrollIntoView == "animate") + this.renderer.animateScrolling(this.curOp.scrollTop); + } + var sel = this.selection.toJSON(); + this.curOp.selectionAfter = sel; + this.$lastSel = this.selection.toJSON(); + this.session.getUndoManager().addSelection(sel); + this.prevOp = this.curOp; + this.curOp = null; + } + }; + Editor.prototype.$historyTracker = function (e) { + if (!this.$mergeUndoDeltas) + return; + var prev = this.prevOp; + var mergeableCommands = this.$mergeableCommands; + var shouldMerge = prev.command && (e.command.name == prev.command.name); + if (e.command.name == "insertstring") { + var text = e.args; + if (this.mergeNextCommand === undefined) + this.mergeNextCommand = true; + shouldMerge = shouldMerge + && this.mergeNextCommand // previous command allows to coalesce with + && (!/\s/.test(text) || /\s/.test(prev.args)); // previous insertion was of same type + this.mergeNextCommand = true; + } + else { + shouldMerge = shouldMerge + && mergeableCommands.indexOf(e.command.name) !== -1; // the command is mergeable + } + if (this.$mergeUndoDeltas != "always" + && Date.now() - this.sequenceStartTime > 2000) { + shouldMerge = false; // the sequence is too long + } + if (shouldMerge) + this.session.mergeUndoDeltas = true; + else if (mergeableCommands.indexOf(e.command.name) !== -1) + this.sequenceStartTime = Date.now(); + }; + Editor.prototype.setKeyboardHandler = function (keyboardHandler, cb) { + if (keyboardHandler && typeof keyboardHandler === "string" && keyboardHandler != "ace") { + this.$keybindingId = keyboardHandler; + var _self = this; + config.loadModule(["keybinding", keyboardHandler], function (module) { + if (_self.$keybindingId == keyboardHandler) + _self.keyBinding.setKeyboardHandler(module && module.handler); + cb && cb(); + }); + } + else { + this.$keybindingId = null; + this.keyBinding.setKeyboardHandler(keyboardHandler); + cb && cb(); + } + }; + Editor.prototype.getKeyboardHandler = function () { + return this.keyBinding.getKeyboardHandler(); + }; + Editor.prototype.setSession = function (session) { + if (this.session == session) + return; + if (this.curOp) + this.endOperation(); + this.curOp = {}; + var oldSession = this.session; + if (oldSession) { + this.session.off("change", this.$onDocumentChange); + this.session.off("changeMode", this.$onChangeMode); + this.session.off("tokenizerUpdate", this.$onTokenizerUpdate); + this.session.off("changeTabSize", this.$onChangeTabSize); + this.session.off("changeWrapLimit", this.$onChangeWrapLimit); + this.session.off("changeWrapMode", this.$onChangeWrapMode); + this.session.off("changeFold", this.$onChangeFold); + this.session.off("changeFrontMarker", this.$onChangeFrontMarker); + this.session.off("changeBackMarker", this.$onChangeBackMarker); + this.session.off("changeBreakpoint", this.$onChangeBreakpoint); + this.session.off("changeAnnotation", this.$onChangeAnnotation); + this.session.off("changeOverwrite", this.$onCursorChange); + this.session.off("changeScrollTop", this.$onScrollTopChange); + this.session.off("changeScrollLeft", this.$onScrollLeftChange); + var selection = this.session.getSelection(); + selection.off("changeCursor", this.$onCursorChange); + selection.off("changeSelection", this.$onSelectionChange); + } + this.session = session; + if (session) { + this.$onDocumentChange = this.onDocumentChange.bind(this); + session.on("change", this.$onDocumentChange); + this.renderer.setSession(session); + this.$onChangeMode = this.onChangeMode.bind(this); + session.on("changeMode", this.$onChangeMode); + this.$onTokenizerUpdate = this.onTokenizerUpdate.bind(this); + session.on("tokenizerUpdate", this.$onTokenizerUpdate); + this.$onChangeTabSize = this.renderer.onChangeTabSize.bind(this.renderer); + session.on("changeTabSize", this.$onChangeTabSize); + this.$onChangeWrapLimit = this.onChangeWrapLimit.bind(this); + session.on("changeWrapLimit", this.$onChangeWrapLimit); + this.$onChangeWrapMode = this.onChangeWrapMode.bind(this); + session.on("changeWrapMode", this.$onChangeWrapMode); + this.$onChangeFold = this.onChangeFold.bind(this); + session.on("changeFold", this.$onChangeFold); + this.$onChangeFrontMarker = this.onChangeFrontMarker.bind(this); + this.session.on("changeFrontMarker", this.$onChangeFrontMarker); + this.$onChangeBackMarker = this.onChangeBackMarker.bind(this); + this.session.on("changeBackMarker", this.$onChangeBackMarker); + this.$onChangeBreakpoint = this.onChangeBreakpoint.bind(this); + this.session.on("changeBreakpoint", this.$onChangeBreakpoint); + this.$onChangeAnnotation = this.onChangeAnnotation.bind(this); + this.session.on("changeAnnotation", this.$onChangeAnnotation); + this.$onCursorChange = this.onCursorChange.bind(this); + this.session.on("changeOverwrite", this.$onCursorChange); + this.$onScrollTopChange = this.onScrollTopChange.bind(this); + this.session.on("changeScrollTop", this.$onScrollTopChange); + this.$onScrollLeftChange = this.onScrollLeftChange.bind(this); + this.session.on("changeScrollLeft", this.$onScrollLeftChange); + this.selection = session.getSelection(); + this.selection.on("changeCursor", this.$onCursorChange); + this.$onSelectionChange = this.onSelectionChange.bind(this); + this.selection.on("changeSelection", this.$onSelectionChange); + this.onChangeMode(); + this.onCursorChange(); + this.onScrollTopChange(); + this.onScrollLeftChange(); + this.onSelectionChange(); + this.onChangeFrontMarker(); + this.onChangeBackMarker(); + this.onChangeBreakpoint(); + this.onChangeAnnotation(); + this.session.getUseWrapMode() && this.renderer.adjustWrapLimit(); + this.renderer.updateFull(); + } + else { + this.selection = null; + this.renderer.setSession(session); + } + this._signal("changeSession", { + session: session, + oldSession: oldSession + }); + this.curOp = null; + oldSession && oldSession._signal("changeEditor", { oldEditor: this }); + session && session._signal("changeEditor", { editor: this }); + if (session && !session.destroyed) + session.bgTokenizer.scheduleStart(); + }; + Editor.prototype.getSession = function () { + return this.session; + }; + Editor.prototype.setValue = function (val, cursorPos) { + this.session.doc.setValue(val); + if (!cursorPos) + this.selectAll(); + else if (cursorPos == 1) + this.navigateFileEnd(); + else if (cursorPos == -1) + this.navigateFileStart(); + return val; + }; + Editor.prototype.getValue = function () { + return this.session.getValue(); + }; + Editor.prototype.getSelection = function () { + return this.selection; + }; + Editor.prototype.resize = function (force) { + this.renderer.onResize(force); + }; + Editor.prototype.setTheme = function (theme, cb) { + this.renderer.setTheme(theme, cb); + }; + Editor.prototype.getTheme = function () { + return this.renderer.getTheme(); + }; + Editor.prototype.setStyle = function (style) { + this.renderer.setStyle(style); + }; + Editor.prototype.unsetStyle = function (style) { + this.renderer.unsetStyle(style); + }; + Editor.prototype.getFontSize = function () { + return this.getOption("fontSize") || + dom.computedStyle(this.container).fontSize; + }; + Editor.prototype.setFontSize = function (size) { + this.setOption("fontSize", size); + }; + Editor.prototype.$highlightBrackets = function () { + if (this.$highlightPending) { + return; + } + var self = this; + this.$highlightPending = true; + setTimeout(function () { + self.$highlightPending = false; + var session = self.session; + if (!session || session.destroyed) + return; + if (session.$bracketHighlight) { + session.$bracketHighlight.markerIds.forEach(function (id) { + session.removeMarker(id); + }); + session.$bracketHighlight = null; + } + var pos = self.getCursorPosition(); + var handler = self.getKeyboardHandler(); + var isBackwards = handler && handler.$getDirectionForHighlight && handler.$getDirectionForHighlight(self); + var ranges = session.getMatchingBracketRanges(pos, isBackwards); + if (!ranges) { + var iterator = new TokenIterator(session, pos.row, pos.column); + var token = iterator.getCurrentToken(); + if (token && /\b(?:tag-open|tag-name)/.test(token.type)) { + var tagNamesRanges = session.getMatchingTags(pos); + if (tagNamesRanges) + ranges = [tagNamesRanges.openTagName, tagNamesRanges.closeTagName]; + } + } + if (!ranges && session.$mode.getMatching) + ranges = session.$mode.getMatching(self.session); + if (!ranges) { + if (self.getHighlightIndentGuides()) + self.renderer.$textLayer.$highlightIndentGuide(); + return; + } + var markerType = "ace_bracket"; + if (!Array.isArray(ranges)) { + ranges = [ranges]; + } + else if (ranges.length == 1) { + markerType = "ace_error_bracket"; + } + if (ranges.length == 2) { + if (Range.comparePoints(ranges[0].end, ranges[1].start) == 0) + ranges = [Range.fromPoints(ranges[0].start, ranges[1].end)]; + else if (Range.comparePoints(ranges[0].start, ranges[1].end) == 0) + ranges = [Range.fromPoints(ranges[1].start, ranges[0].end)]; + } + session.$bracketHighlight = { + ranges: ranges, + markerIds: ranges.map(function (range) { + return session.addMarker(range, markerType, "text"); + }) + }; + if (self.getHighlightIndentGuides()) + self.renderer.$textLayer.$highlightIndentGuide(); + }, 50); + }; + Editor.prototype.focus = function () { + this.textInput.focus(); + }; + Editor.prototype.isFocused = function () { + return this.textInput.isFocused(); + }; + Editor.prototype.blur = function () { + this.textInput.blur(); + }; + Editor.prototype.onFocus = function (e) { + if (this.$isFocused) + return; + this.$isFocused = true; + this.renderer.showCursor(); + this.renderer.visualizeFocus(); + this._emit("focus", e); + }; + Editor.prototype.onBlur = function (e) { + if (!this.$isFocused) + return; + this.$isFocused = false; + this.renderer.hideCursor(); + this.renderer.visualizeBlur(); + this._emit("blur", e); + }; + Editor.prototype.$cursorChange = function () { + this.renderer.updateCursor(); + this.$highlightBrackets(); + this.$updateHighlightActiveLine(); + }; + Editor.prototype.onDocumentChange = function (delta) { + var wrap = this.session.$useWrapMode; + var lastRow = (delta.start.row == delta.end.row ? delta.end.row : Infinity); + this.renderer.updateLines(delta.start.row, lastRow, wrap); + this._signal("change", delta); + this.$cursorChange(); + }; + Editor.prototype.onTokenizerUpdate = function (e) { + var rows = e.data; + this.renderer.updateLines(rows.first, rows.last); + }; + Editor.prototype.onScrollTopChange = function () { + this.renderer.scrollToY(this.session.getScrollTop()); + }; + Editor.prototype.onScrollLeftChange = function () { + this.renderer.scrollToX(this.session.getScrollLeft()); + }; + Editor.prototype.onCursorChange = function () { + this.$cursorChange(); + this._signal("changeSelection"); + }; + Editor.prototype.$updateHighlightActiveLine = function () { + var session = this.getSession(); + var highlight; + if (this.$highlightActiveLine) { + if (this.$selectionStyle != "line" || !this.selection.isMultiLine()) + highlight = this.getCursorPosition(); + if (this.renderer.theme && this.renderer.theme.$selectionColorConflict && !this.selection.isEmpty()) + highlight = false; + if (this.renderer.$maxLines && this.session.getLength() === 1 && !(this.renderer.$minLines > 1)) + highlight = false; + } + if (session.$highlightLineMarker && !highlight) { + session.removeMarker(session.$highlightLineMarker.id); + session.$highlightLineMarker = null; + } + else if (!session.$highlightLineMarker && highlight) { + var range = new Range(highlight.row, highlight.column, highlight.row, Infinity); + range.id = session.addMarker(range, "ace_active-line", "screenLine"); + session.$highlightLineMarker = range; + } + else if (highlight) { + session.$highlightLineMarker.start.row = highlight.row; + session.$highlightLineMarker.end.row = highlight.row; + session.$highlightLineMarker.start.column = highlight.column; + session._signal("changeBackMarker"); + } + }; + Editor.prototype.onSelectionChange = function (e) { + var session = this.session; + if (session.$selectionMarker) { + session.removeMarker(session.$selectionMarker); + } + session.$selectionMarker = null; + if (!this.selection.isEmpty()) { + var range = this.selection.getRange(); + var style = this.getSelectionStyle(); + session.$selectionMarker = session.addMarker(range, "ace_selection", style); + } + else { + this.$updateHighlightActiveLine(); + } + var re = this.$highlightSelectedWord && this.$getSelectionHighLightRegexp(); + this.session.highlight(re); + this._signal("changeSelection"); + }; + Editor.prototype.$getSelectionHighLightRegexp = function () { + var session = this.session; + var selection = this.getSelectionRange(); + if (selection.isEmpty() || selection.isMultiLine()) + return; + var startColumn = selection.start.column; + var endColumn = selection.end.column; + var line = session.getLine(selection.start.row); + var needle = line.substring(startColumn, endColumn); + if (needle.length > 5000 || !/[\w\d]/.test(needle)) + return; + var re = this.$search.$assembleRegExp({ + wholeWord: true, + caseSensitive: true, + needle: needle + }); + var wordWithBoundary = line.substring(startColumn - 1, endColumn + 1); + if (!re.test(wordWithBoundary)) + return; + return re; + }; + Editor.prototype.onChangeFrontMarker = function () { + this.renderer.updateFrontMarkers(); + }; + Editor.prototype.onChangeBackMarker = function () { + this.renderer.updateBackMarkers(); + }; + Editor.prototype.onChangeBreakpoint = function () { + this.renderer.updateBreakpoints(); + }; + Editor.prototype.onChangeAnnotation = function () { + this.renderer.setAnnotations(this.session.getAnnotations()); + }; + Editor.prototype.onChangeMode = function (e) { + this.renderer.updateText(); + this._emit("changeMode", e); + }; + Editor.prototype.onChangeWrapLimit = function () { + this.renderer.updateFull(); + }; + Editor.prototype.onChangeWrapMode = function () { + this.renderer.onResize(true); + }; + Editor.prototype.onChangeFold = function () { + this.$updateHighlightActiveLine(); + this.renderer.updateFull(); + }; + Editor.prototype.getSelectedText = function () { + return this.session.getTextRange(this.getSelectionRange()); + }; + Editor.prototype.getCopyText = function () { + var text = this.getSelectedText(); + var nl = this.session.doc.getNewLineCharacter(); + var copyLine = false; + if (!text && this.$copyWithEmptySelection) { + copyLine = true; + var ranges = this.selection.getAllRanges(); + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i]; + if (i && ranges[i - 1].start.row == range.start.row) + continue; + text += this.session.getLine(range.start.row) + nl; + } + } + var e = { text: text }; + this._signal("copy", e); + clipboard.lineMode = copyLine ? e.text : false; + return e.text; + }; + Editor.prototype.onCopy = function () { + this.commands.exec("copy", this); + }; + Editor.prototype.onCut = function () { + this.commands.exec("cut", this); + }; + Editor.prototype.onPaste = function (text, event) { + var e = { text: text, event: event }; + this.commands.exec("paste", this, e); + }; + Editor.prototype.$handlePaste = function (e) { + if (typeof e == "string") + e = { text: e }; + this._signal("paste", e); + var text = e.text; + var lineMode = text === clipboard.lineMode; + var session = this.session; + if (!this.inMultiSelectMode || this.inVirtualSelectionMode) { + if (lineMode) + session.insert({ row: this.selection.lead.row, column: 0 }, text); + else + this.insert(text); + } + else if (lineMode) { + this.selection.rangeList.ranges.forEach(function (range) { + session.insert({ row: range.start.row, column: 0 }, text); + }); + } + else { + var lines = text.split(/\r\n|\r|\n/); + var ranges = this.selection.rangeList.ranges; + var isFullLine = lines.length == 2 && (!lines[0] || !lines[1]); + if (lines.length != ranges.length || isFullLine) + return this.commands.exec("insertstring", this, text); + for (var i = ranges.length; i--;) { + var range = ranges[i]; + if (!range.isEmpty()) + session.remove(range); + session.insert(range.start, lines[i]); + } + } + }; + Editor.prototype.execCommand = function (command, args) { + return this.commands.exec(command, this, args); + }; + Editor.prototype.insert = function (text, pasted) { + var session = this.session; + var mode = session.getMode(); + var cursor = this.getCursorPosition(); + if (this.getBehavioursEnabled() && !pasted) { + var transform = mode.transformAction(session.getState(cursor.row), 'insertion', this, session, text); + if (transform) { + if (text !== transform.text) { + if (!this.inVirtualSelectionMode) { + this.session.mergeUndoDeltas = false; + this.mergeNextCommand = false; + } + } + text = transform.text; + } + } + if (text == "\t") + text = this.session.getTabString(); + if (!this.selection.isEmpty()) { + var range = this.getSelectionRange(); + cursor = this.session.remove(range); + this.clearSelection(); + } + else if (this.session.getOverwrite() && text.indexOf("\n") == -1) { + var range = new Range.fromPoints(cursor, cursor); + range.end.column += text.length; + this.session.remove(range); + } + if (text == "\n" || text == "\r\n") { + var line = session.getLine(cursor.row); + if (cursor.column > line.search(/\S|$/)) { + var d = line.substr(cursor.column).search(/\S|$/); + session.doc.removeInLine(cursor.row, cursor.column, cursor.column + d); + } + } + this.clearSelection(); + var start = cursor.column; + var lineState = session.getState(cursor.row); + var line = session.getLine(cursor.row); + var shouldOutdent = mode.checkOutdent(lineState, line, text); + session.insert(cursor, text); + if (transform && transform.selection) { + if (transform.selection.length == 2) { // Transform relative to the current column + this.selection.setSelectionRange(new Range(cursor.row, start + transform.selection[0], cursor.row, start + transform.selection[1])); + } + else { // Transform relative to the current row. + this.selection.setSelectionRange(new Range(cursor.row + transform.selection[0], transform.selection[1], cursor.row + transform.selection[2], transform.selection[3])); + } + } + if (this.$enableAutoIndent) { + if (session.getDocument().isNewLine(text)) { + var lineIndent = mode.getNextLineIndent(lineState, line.slice(0, cursor.column), session.getTabString()); + session.insert({ row: cursor.row + 1, column: 0 }, lineIndent); + } + if (shouldOutdent) + mode.autoOutdent(lineState, session, cursor.row); + } + }; + Editor.prototype.autoIndent = function () { + var session = this.session; + var mode = session.getMode(); + var startRow, endRow; + if (this.selection.isEmpty()) { + startRow = 0; + endRow = session.doc.getLength() - 1; + } + else { + var selectedRange = this.getSelectionRange(); + startRow = selectedRange.start.row; + endRow = selectedRange.end.row; + } + var prevLineState = ""; + var prevLine = ""; + var lineIndent = ""; + var line, currIndent, range; + var tab = session.getTabString(); + for (var row = startRow; row <= endRow; row++) { + if (row > 0) { + prevLineState = session.getState(row - 1); + prevLine = session.getLine(row - 1); + lineIndent = mode.getNextLineIndent(prevLineState, prevLine, tab); + } + line = session.getLine(row); + currIndent = mode.$getIndent(line); + if (lineIndent !== currIndent) { + if (currIndent.length > 0) { + range = new Range(row, 0, row, currIndent.length); + session.remove(range); + } + if (lineIndent.length > 0) { + session.insert({ row: row, column: 0 }, lineIndent); + } + } + mode.autoOutdent(prevLineState, session, row); + } + }; + Editor.prototype.onTextInput = function (text, composition) { + if (!composition) + return this.keyBinding.onTextInput(text); + this.startOperation({ command: { name: "insertstring" } }); + var applyComposition = this.applyComposition.bind(this, text, composition); + if (this.selection.rangeCount) + this.forEachSelection(applyComposition); + else + applyComposition(); + this.endOperation(); + }; + Editor.prototype.applyComposition = function (text, composition) { + if (composition.extendLeft || composition.extendRight) { + var r = this.selection.getRange(); + r.start.column -= composition.extendLeft; + r.end.column += composition.extendRight; + if (r.start.column < 0) { + r.start.row--; + r.start.column += this.session.getLine(r.start.row).length + 1; + } + this.selection.setRange(r); + if (!text && !r.isEmpty()) + this.remove(); + } + if (text || !this.selection.isEmpty()) + this.insert(text, true); + if (composition.restoreStart || composition.restoreEnd) { + var r = this.selection.getRange(); + r.start.column -= composition.restoreStart; + r.end.column -= composition.restoreEnd; + this.selection.setRange(r); + } + }; + Editor.prototype.onCommandKey = function (e, hashId, keyCode) { + return this.keyBinding.onCommandKey(e, hashId, keyCode); + }; + Editor.prototype.setOverwrite = function (overwrite) { + this.session.setOverwrite(overwrite); + }; + Editor.prototype.getOverwrite = function () { + return this.session.getOverwrite(); + }; + Editor.prototype.toggleOverwrite = function () { + this.session.toggleOverwrite(); + }; + Editor.prototype.setScrollSpeed = function (speed) { + this.setOption("scrollSpeed", speed); + }; + Editor.prototype.getScrollSpeed = function () { + return this.getOption("scrollSpeed"); + }; + Editor.prototype.setDragDelay = function (dragDelay) { + this.setOption("dragDelay", dragDelay); + }; + Editor.prototype.getDragDelay = function () { + return this.getOption("dragDelay"); + }; + Editor.prototype.setSelectionStyle = function (val) { + this.setOption("selectionStyle", val); + }; + Editor.prototype.getSelectionStyle = function () { + return this.getOption("selectionStyle"); + }; + Editor.prototype.setHighlightActiveLine = function (shouldHighlight) { + this.setOption("highlightActiveLine", shouldHighlight); + }; + Editor.prototype.getHighlightActiveLine = function () { + return this.getOption("highlightActiveLine"); + }; + Editor.prototype.setHighlightGutterLine = function (shouldHighlight) { + this.setOption("highlightGutterLine", shouldHighlight); + }; + Editor.prototype.getHighlightGutterLine = function () { + return this.getOption("highlightGutterLine"); + }; + Editor.prototype.setHighlightSelectedWord = function (shouldHighlight) { + this.setOption("highlightSelectedWord", shouldHighlight); + }; + Editor.prototype.getHighlightSelectedWord = function () { + return this.$highlightSelectedWord; + }; + Editor.prototype.setAnimatedScroll = function (shouldAnimate) { + this.renderer.setAnimatedScroll(shouldAnimate); + }; + Editor.prototype.getAnimatedScroll = function () { + return this.renderer.getAnimatedScroll(); + }; + Editor.prototype.setShowInvisibles = function (showInvisibles) { + this.renderer.setShowInvisibles(showInvisibles); + }; + Editor.prototype.getShowInvisibles = function () { + return this.renderer.getShowInvisibles(); + }; + Editor.prototype.setDisplayIndentGuides = function (display) { + this.renderer.setDisplayIndentGuides(display); + }; + Editor.prototype.getDisplayIndentGuides = function () { + return this.renderer.getDisplayIndentGuides(); + }; + Editor.prototype.setHighlightIndentGuides = function (highlight) { + this.renderer.setHighlightIndentGuides(highlight); + }; + Editor.prototype.getHighlightIndentGuides = function () { + return this.renderer.getHighlightIndentGuides(); + }; + Editor.prototype.setShowPrintMargin = function (showPrintMargin) { + this.renderer.setShowPrintMargin(showPrintMargin); + }; + Editor.prototype.getShowPrintMargin = function () { + return this.renderer.getShowPrintMargin(); + }; + Editor.prototype.setPrintMarginColumn = function (showPrintMargin) { + this.renderer.setPrintMarginColumn(showPrintMargin); + }; + Editor.prototype.getPrintMarginColumn = function () { + return this.renderer.getPrintMarginColumn(); + }; + Editor.prototype.setReadOnly = function (readOnly) { + this.setOption("readOnly", readOnly); + }; + Editor.prototype.getReadOnly = function () { + return this.getOption("readOnly"); + }; + Editor.prototype.setBehavioursEnabled = function (enabled) { + this.setOption("behavioursEnabled", enabled); + }; + Editor.prototype.getBehavioursEnabled = function () { + return this.getOption("behavioursEnabled"); + }; + Editor.prototype.setWrapBehavioursEnabled = function (enabled) { + this.setOption("wrapBehavioursEnabled", enabled); + }; + Editor.prototype.getWrapBehavioursEnabled = function () { + return this.getOption("wrapBehavioursEnabled"); + }; + Editor.prototype.setShowFoldWidgets = function (show) { + this.setOption("showFoldWidgets", show); + }; + Editor.prototype.getShowFoldWidgets = function () { + return this.getOption("showFoldWidgets"); + }; + Editor.prototype.setFadeFoldWidgets = function (fade) { + this.setOption("fadeFoldWidgets", fade); + }; + Editor.prototype.getFadeFoldWidgets = function () { + return this.getOption("fadeFoldWidgets"); + }; + Editor.prototype.remove = function (dir) { + if (this.selection.isEmpty()) { + if (dir == "left") + this.selection.selectLeft(); + else + this.selection.selectRight(); + } + var range = this.getSelectionRange(); + if (this.getBehavioursEnabled()) { + var session = this.session; + var state = session.getState(range.start.row); + var new_range = session.getMode().transformAction(state, 'deletion', this, session, range); + if (range.end.column === 0) { + var text = session.getTextRange(range); + if (text[text.length - 1] == "\n") { + var line = session.getLine(range.end.row); + if (/^\s+$/.test(line)) { + range.end.column = line.length; + } + } + } + if (new_range) + range = new_range; + } + this.session.remove(range); + this.clearSelection(); + }; + Editor.prototype.removeWordRight = function () { + if (this.selection.isEmpty()) + this.selection.selectWordRight(); + this.session.remove(this.getSelectionRange()); + this.clearSelection(); + }; + Editor.prototype.removeWordLeft = function () { + if (this.selection.isEmpty()) + this.selection.selectWordLeft(); + this.session.remove(this.getSelectionRange()); + this.clearSelection(); + }; + Editor.prototype.removeToLineStart = function () { + if (this.selection.isEmpty()) + this.selection.selectLineStart(); + if (this.selection.isEmpty()) + this.selection.selectLeft(); + this.session.remove(this.getSelectionRange()); + this.clearSelection(); + }; + Editor.prototype.removeToLineEnd = function () { + if (this.selection.isEmpty()) + this.selection.selectLineEnd(); + var range = this.getSelectionRange(); + if (range.start.column == range.end.column && range.start.row == range.end.row) { + range.end.column = 0; + range.end.row++; + } + this.session.remove(range); + this.clearSelection(); + }; + Editor.prototype.splitLine = function () { + if (!this.selection.isEmpty()) { + this.session.remove(this.getSelectionRange()); + this.clearSelection(); + } + var cursor = this.getCursorPosition(); + this.insert("\n"); + this.moveCursorToPosition(cursor); + }; + Editor.prototype.setGhostText = function (text, position) { + if (!this.session.widgetManager) { + this.session.widgetManager = new LineWidgets(this.session); + this.session.widgetManager.attach(this); + } + this.renderer.setGhostText(text, position); + }; + Editor.prototype.removeGhostText = function () { + if (!this.session.widgetManager) + return; + this.renderer.removeGhostText(); + }; + Editor.prototype.transposeLetters = function () { + if (!this.selection.isEmpty()) { + return; + } + var cursor = this.getCursorPosition(); + var column = cursor.column; + if (column === 0) + return; + var line = this.session.getLine(cursor.row); + var swap, range; + if (column < line.length) { + swap = line.charAt(column) + line.charAt(column - 1); + range = new Range(cursor.row, column - 1, cursor.row, column + 1); + } + else { + swap = line.charAt(column - 1) + line.charAt(column - 2); + range = new Range(cursor.row, column - 2, cursor.row, column); + } + this.session.replace(range, swap); + this.session.selection.moveToPosition(range.end); + }; + Editor.prototype.toLowerCase = function () { + var originalRange = this.getSelectionRange(); + if (this.selection.isEmpty()) { + this.selection.selectWord(); + } + var range = this.getSelectionRange(); + var text = this.session.getTextRange(range); + this.session.replace(range, text.toLowerCase()); + this.selection.setSelectionRange(originalRange); + }; + Editor.prototype.toUpperCase = function () { + var originalRange = this.getSelectionRange(); + if (this.selection.isEmpty()) { + this.selection.selectWord(); + } + var range = this.getSelectionRange(); + var text = this.session.getTextRange(range); + this.session.replace(range, text.toUpperCase()); + this.selection.setSelectionRange(originalRange); + }; + Editor.prototype.indent = function () { + var session = this.session; + var range = this.getSelectionRange(); + if (range.start.row < range.end.row) { + var rows = this.$getSelectedRows(); + session.indentRows(rows.first, rows.last, "\t"); + return; + } + else if (range.start.column < range.end.column) { + var text = session.getTextRange(range); + if (!/^\s+$/.test(text)) { + var rows = this.$getSelectedRows(); + session.indentRows(rows.first, rows.last, "\t"); + return; + } + } + var line = session.getLine(range.start.row); + var position = range.start; + var size = session.getTabSize(); + var column = session.documentToScreenColumn(position.row, position.column); + if (this.session.getUseSoftTabs()) { + var count = (size - column % size); + var indentString = lang.stringRepeat(" ", count); + } + else { + var count = column % size; + while (line[range.start.column - 1] == " " && count) { + range.start.column--; + count--; + } + this.selection.setSelectionRange(range); + indentString = "\t"; + } + return this.insert(indentString); + }; + Editor.prototype.blockIndent = function () { + var rows = this.$getSelectedRows(); + this.session.indentRows(rows.first, rows.last, "\t"); + }; + Editor.prototype.blockOutdent = function () { + var selection = this.session.getSelection(); + this.session.outdentRows(selection.getRange()); + }; + Editor.prototype.sortLines = function () { + var rows = this.$getSelectedRows(); + var session = this.session; + var lines = []; + for (var i = rows.first; i <= rows.last; i++) + lines.push(session.getLine(i)); + lines.sort(function (a, b) { + if (a.toLowerCase() < b.toLowerCase()) + return -1; + if (a.toLowerCase() > b.toLowerCase()) + return 1; + return 0; + }); + var deleteRange = new Range(0, 0, 0, 0); + for (var i = rows.first; i <= rows.last; i++) { + var line = session.getLine(i); + deleteRange.start.row = i; + deleteRange.end.row = i; + deleteRange.end.column = line.length; + session.replace(deleteRange, lines[i - rows.first]); + } + }; + Editor.prototype.toggleCommentLines = function () { + var state = this.session.getState(this.getCursorPosition().row); + var rows = this.$getSelectedRows(); + this.session.getMode().toggleCommentLines(state, this.session, rows.first, rows.last); + }; + Editor.prototype.toggleBlockComment = function () { + var cursor = this.getCursorPosition(); + var state = this.session.getState(cursor.row); + var range = this.getSelectionRange(); + this.session.getMode().toggleBlockComment(state, this.session, range, cursor); + }; + Editor.prototype.getNumberAt = function (row, column) { + var _numberRx = /[\-]?[0-9]+(?:\.[0-9]+)?/g; + _numberRx.lastIndex = 0; + var s = this.session.getLine(row); + while (_numberRx.lastIndex < column) { + var m = _numberRx.exec(s); + if (m.index <= column && m.index + m[0].length >= column) { + var number = { + value: m[0], + start: m.index, + end: m.index + m[0].length + }; + return number; + } + } + return null; + }; + Editor.prototype.modifyNumber = function (amount) { + var row = this.selection.getCursor().row; + var column = this.selection.getCursor().column; + var charRange = new Range(row, column - 1, row, column); + var c = this.session.getTextRange(charRange); + if (!isNaN(parseFloat(c)) && isFinite(c)) { + var nr = this.getNumberAt(row, column); + if (nr) { + var fp = nr.value.indexOf(".") >= 0 ? nr.start + nr.value.indexOf(".") + 1 : nr.end; + var decimals = nr.start + nr.value.length - fp; + var t = parseFloat(nr.value); + t *= Math.pow(10, decimals); + if (fp !== nr.end && column < fp) { + amount *= Math.pow(10, nr.end - column - 1); + } + else { + amount *= Math.pow(10, nr.end - column); + } + t += amount; + t /= Math.pow(10, decimals); + var nnr = t.toFixed(decimals); + var replaceRange = new Range(row, nr.start, row, nr.end); + this.session.replace(replaceRange, nnr); + this.moveCursorTo(row, Math.max(nr.start + 1, column + nnr.length - nr.value.length)); + } + } + else { + this.toggleWord(); + } + }; + Editor.prototype.toggleWord = function () { + var row = this.selection.getCursor().row; + var column = this.selection.getCursor().column; + this.selection.selectWord(); + var currentState = this.getSelectedText(); + var currWordStart = this.selection.getWordRange().start.column; + var wordParts = currentState.replace(/([a-z]+|[A-Z]+)(?=[A-Z_]|$)/g, '$1 ').split(/\s/); + var delta = column - currWordStart - 1; + if (delta < 0) + delta = 0; + var curLength = 0, itLength = 0; + var that = this; + if (currentState.match(/[A-Za-z0-9_]+/)) { + wordParts.forEach(function (item, i) { + itLength = curLength + item.length; + if (delta >= curLength && delta <= itLength) { + currentState = item; + that.selection.clearSelection(); + that.moveCursorTo(row, curLength + currWordStart); + that.selection.selectTo(row, itLength + currWordStart); + } + curLength = itLength; + }); + } + var wordPairs = this.$toggleWordPairs; + var reg; + for (var i = 0; i < wordPairs.length; i++) { + var item = wordPairs[i]; + for (var j = 0; j <= 1; j++) { + var negate = +!j; + var firstCondition = currentState.match(new RegExp('^\\s?_?(' + lang.escapeRegExp(item[j]) + ')\\s?$', 'i')); + if (firstCondition) { + var secondCondition = currentState.match(new RegExp('([_]|^|\\s)(' + lang.escapeRegExp(firstCondition[1]) + ')($|\\s)', 'g')); + if (secondCondition) { + reg = currentState.replace(new RegExp(lang.escapeRegExp(item[j]), 'i'), function (result) { + var res = item[negate]; + if (result.toUpperCase() == result) { + res = res.toUpperCase(); + } + else if (result.charAt(0).toUpperCase() == result.charAt(0)) { + res = res.substr(0, 0) + item[negate].charAt(0).toUpperCase() + res.substr(1); + } + return res; + }); + this.insert(reg); + reg = ""; + } + } + } + } + }; + Editor.prototype.findLinkAt = function (row, column) { + var e_1, _a; + var line = this.session.getLine(row); + var wordParts = line.split(/((?:https?|ftp):\/\/[\S]+)/); + var columnPosition = column; + if (columnPosition < 0) + columnPosition = 0; + var previousPosition = 0, currentPosition = 0, match; + try { + for (var wordParts_1 = __values(wordParts), wordParts_1_1 = wordParts_1.next(); !wordParts_1_1.done; wordParts_1_1 = wordParts_1.next()) { + var item = wordParts_1_1.value; + currentPosition = previousPosition + item.length; + if (columnPosition >= previousPosition && columnPosition <= currentPosition) { + if (item.match(/((?:https?|ftp):\/\/[\S]+)/)) { + match = item.replace(/[\s:.,'";}\]]+$/, ""); + break; + } + } + previousPosition = currentPosition; + } + } + catch (e_1_1) { e_1 = { error: e_1_1 }; } + finally { + try { + if (wordParts_1_1 && !wordParts_1_1.done && (_a = wordParts_1.return)) _a.call(wordParts_1); + } + finally { if (e_1) throw e_1.error; } + } + return match; + }; + Editor.prototype.openLink = function () { + var cursor = this.selection.getCursor(); + var url = this.findLinkAt(cursor.row, cursor.column); + if (url) + window.open(url, '_blank'); + return url != null; + }; + Editor.prototype.removeLines = function () { + var rows = this.$getSelectedRows(); + this.session.removeFullLines(rows.first, rows.last); + this.clearSelection(); + }; + Editor.prototype.duplicateSelection = function () { + var sel = this.selection; + var doc = this.session; + var range = sel.getRange(); + var reverse = sel.isBackwards(); + if (range.isEmpty()) { + var row = range.start.row; + doc.duplicateLines(row, row); + } + else { + var point = reverse ? range.start : range.end; + var endPoint = doc.insert(point, doc.getTextRange(range), false); + range.start = point; + range.end = endPoint; + sel.setSelectionRange(range, reverse); + } + }; + Editor.prototype.moveLinesDown = function () { + this.$moveLines(1, false); + }; + Editor.prototype.moveLinesUp = function () { + this.$moveLines(-1, false); + }; + Editor.prototype.moveText = function (range, toPosition, copy) { + return this.session.moveText(range, toPosition, copy); + }; + Editor.prototype.copyLinesUp = function () { + this.$moveLines(-1, true); + }; + Editor.prototype.copyLinesDown = function () { + this.$moveLines(1, true); + }; + Editor.prototype.$moveLines = function (dir, copy) { + var rows, moved; + var selection = this.selection; + if (!selection.inMultiSelectMode || this.inVirtualSelectionMode) { + var range = selection.toOrientedRange(); + rows = this.$getSelectedRows(range); + moved = this.session.$moveLines(rows.first, rows.last, copy ? 0 : dir); + if (copy && dir == -1) + moved = 0; + range.moveBy(moved, 0); + selection.fromOrientedRange(range); + } + else { + var ranges = selection.rangeList.ranges; + selection.rangeList.detach(this.session); + this.inVirtualSelectionMode = true; + var diff = 0; + var totalDiff = 0; + var l = ranges.length; + for (var i = 0; i < l; i++) { + var rangeIndex = i; + ranges[i].moveBy(diff, 0); + rows = this.$getSelectedRows(ranges[i]); + var first = rows.first; + var last = rows.last; + while (++i < l) { + if (totalDiff) + ranges[i].moveBy(totalDiff, 0); + var subRows = this.$getSelectedRows(ranges[i]); + if (copy && subRows.first != last) + break; + else if (!copy && subRows.first > last + 1) + break; + last = subRows.last; + } + i--; + diff = this.session.$moveLines(first, last, copy ? 0 : dir); + if (copy && dir == -1) + rangeIndex = i + 1; + while (rangeIndex <= i) { + ranges[rangeIndex].moveBy(diff, 0); + rangeIndex++; + } + if (!copy) + diff = 0; + totalDiff += diff; + } + selection.fromOrientedRange(selection.ranges[0]); + selection.rangeList.attach(this.session); + this.inVirtualSelectionMode = false; + } + }; + Editor.prototype.$getSelectedRows = function (range) { + range = (range || this.getSelectionRange()).collapseRows(); + return { + first: this.session.getRowFoldStart(range.start.row), + last: this.session.getRowFoldEnd(range.end.row) + }; + }; + Editor.prototype.onCompositionStart = function (compositionState) { + this.renderer.showComposition(compositionState); + }; + Editor.prototype.onCompositionUpdate = function (text) { + this.renderer.setCompositionText(text); + }; + Editor.prototype.onCompositionEnd = function () { + this.renderer.hideComposition(); + }; + Editor.prototype.getFirstVisibleRow = function () { + return this.renderer.getFirstVisibleRow(); + }; + Editor.prototype.getLastVisibleRow = function () { + return this.renderer.getLastVisibleRow(); + }; + Editor.prototype.isRowVisible = function (row) { + return (row >= this.getFirstVisibleRow() && row <= this.getLastVisibleRow()); + }; + Editor.prototype.isRowFullyVisible = function (row) { + return (row >= this.renderer.getFirstFullyVisibleRow() && row <= this.renderer.getLastFullyVisibleRow()); + }; + Editor.prototype.$getVisibleRowCount = function () { + return this.renderer.getScrollBottomRow() - this.renderer.getScrollTopRow() + 1; + }; + Editor.prototype.$moveByPage = function (dir, select) { + var renderer = this.renderer; + var config = this.renderer.layerConfig; + var rows = dir * Math.floor(config.height / config.lineHeight); + if (select === true) { + this.selection.$moveSelection(function () { + this.moveCursorBy(rows, 0); + }); + } + else if (select === false) { + this.selection.moveCursorBy(rows, 0); + this.selection.clearSelection(); + } + var scrollTop = renderer.scrollTop; + renderer.scrollBy(0, rows * config.lineHeight); + if (select != null) + renderer.scrollCursorIntoView(null, 0.5); + renderer.animateScrolling(scrollTop); + }; + Editor.prototype.selectPageDown = function () { + this.$moveByPage(1, true); + }; + Editor.prototype.selectPageUp = function () { + this.$moveByPage(-1, true); + }; + Editor.prototype.gotoPageDown = function () { + this.$moveByPage(1, false); + }; + Editor.prototype.gotoPageUp = function () { + this.$moveByPage(-1, false); + }; + Editor.prototype.scrollPageDown = function () { + this.$moveByPage(1); + }; + Editor.prototype.scrollPageUp = function () { + this.$moveByPage(-1); + }; + Editor.prototype.scrollToRow = function (row) { + this.renderer.scrollToRow(row); + }; + Editor.prototype.scrollToLine = function (line, center, animate, callback) { + this.renderer.scrollToLine(line, center, animate, callback); + }; + Editor.prototype.centerSelection = function () { + var range = this.getSelectionRange(); + var pos = { + row: Math.floor(range.start.row + (range.end.row - range.start.row) / 2), + column: Math.floor(range.start.column + (range.end.column - range.start.column) / 2) + }; + this.renderer.alignCursor(pos, 0.5); + }; + Editor.prototype.getCursorPosition = function () { + return this.selection.getCursor(); + }; + Editor.prototype.getCursorPositionScreen = function () { + return this.session.documentToScreenPosition(this.getCursorPosition()); + }; + Editor.prototype.getSelectionRange = function () { + return this.selection.getRange(); + }; + Editor.prototype.selectAll = function () { + this.selection.selectAll(); + }; + Editor.prototype.clearSelection = function () { + this.selection.clearSelection(); + }; + Editor.prototype.moveCursorTo = function (row, column) { + this.selection.moveCursorTo(row, column); + }; + Editor.prototype.moveCursorToPosition = function (pos) { + this.selection.moveCursorToPosition(pos); + }; + Editor.prototype.jumpToMatching = function (select, expand) { + var cursor = this.getCursorPosition(); + var iterator = new TokenIterator(this.session, cursor.row, cursor.column); + var prevToken = iterator.getCurrentToken(); + var tokenCount = 0; + if (prevToken && prevToken.type.indexOf('tag-name') !== -1) { + prevToken = iterator.stepBackward(); + } + var token = prevToken || iterator.stepForward(); + if (!token) + return; + var matchType; + var found = false; + var depth = {}; + var i = cursor.column - token.start; + var bracketType; + var brackets = { + ")": "(", + "(": "(", + "]": "[", + "[": "[", + "{": "{", + "}": "{" + }; + do { + if (token.value.match(/[{}()\[\]]/g)) { + for (; i < token.value.length && !found; i++) { + if (!brackets[token.value[i]]) { + continue; + } + bracketType = brackets[token.value[i]] + '.' + token.type.replace("rparen", "lparen"); + if (isNaN(depth[bracketType])) { + depth[bracketType] = 0; + } + switch (token.value[i]) { + case '(': + case '[': + case '{': + depth[bracketType]++; + break; + case ')': + case ']': + case '}': + depth[bracketType]--; + if (depth[bracketType] === -1) { + matchType = 'bracket'; + found = true; + } + break; + } + } + } + else if (token.type.indexOf('tag-name') !== -1) { + if (isNaN(depth[token.value])) { + depth[token.value] = 0; + } + if (prevToken.value === '<' && tokenCount > 1) { + depth[token.value]++; + } + else if (prevToken.value === '= 0; --i) { + if (this.$tryReplace(ranges[i], replacement)) { + replaced++; + } + } + this.selection.setSelectionRange(selection); + return replaced; + }; + Editor.prototype.$tryReplace = function (range, replacement) { + var input = this.session.getTextRange(range); + replacement = this.$search.replace(input, replacement); + if (replacement !== null) { + range.end = this.session.replace(range, replacement); + return range; + } + else { + return null; + } + }; + Editor.prototype.getLastSearchOptions = function () { + return this.$search.getOptions(); + }; + Editor.prototype.find = function (needle, options, animate) { + if (!options) + options = {}; + if (typeof needle == "string" || needle instanceof RegExp) + options.needle = needle; + else if (typeof needle == "object") + oop.mixin(options, needle); + var range = this.selection.getRange(); + if (options.needle == null) { + needle = this.session.getTextRange(range) + || this.$search.$options.needle; + if (!needle) { + range = this.session.getWordRange(range.start.row, range.start.column); + needle = this.session.getTextRange(range); + } + this.$search.set({ needle: needle }); + } + this.$search.set(options); + if (!options.start) + this.$search.set({ start: range }); + var newRange = this.$search.find(this.session); + if (options.preventScroll) + return newRange; + if (newRange) { + this.revealRange(newRange, animate); + return newRange; + } + if (options.backwards) + range.start = range.end; + else + range.end = range.start; + this.selection.setRange(range); + }; + Editor.prototype.findNext = function (options, animate) { + this.find({ skipCurrent: true, backwards: false }, options, animate); + }; + Editor.prototype.findPrevious = function (options, animate) { + this.find(options, { skipCurrent: true, backwards: true }, animate); + }; + Editor.prototype.revealRange = function (range, animate) { + this.session.unfold(range); + this.selection.setSelectionRange(range); + var scrollTop = this.renderer.scrollTop; + this.renderer.scrollSelectionIntoView(range.start, range.end, 0.5); + if (animate !== false) + this.renderer.animateScrolling(scrollTop); + }; + Editor.prototype.undo = function () { + this.session.getUndoManager().undo(this.session); + this.renderer.scrollCursorIntoView(null, 0.5); + }; + Editor.prototype.redo = function () { + this.session.getUndoManager().redo(this.session); + this.renderer.scrollCursorIntoView(null, 0.5); + }; + Editor.prototype.destroy = function () { + if (this.$toDestroy) { + this.$toDestroy.forEach(function (el) { + el.destroy(); + }); + this.$toDestroy = null; + } + if (this.$mouseHandler) + this.$mouseHandler.destroy(); + this.renderer.destroy(); + this._signal("destroy", this); + if (this.session) + this.session.destroy(); + if (this._$emitInputEvent) + this._$emitInputEvent.cancel(); + this.removeAllListeners(); + }; + Editor.prototype.setAutoScrollEditorIntoView = function (enable) { + if (!enable) + return; + var rect; + var self = this; + var shouldScroll = false; + if (!this.$scrollAnchor) + this.$scrollAnchor = document.createElement("div"); + var scrollAnchor = this.$scrollAnchor; + scrollAnchor.style.cssText = "position:absolute"; + this.container.insertBefore(scrollAnchor, this.container.firstChild); + var onChangeSelection = this.on("changeSelection", function () { + shouldScroll = true; + }); + var onBeforeRender = this.renderer.on("beforeRender", function () { + if (shouldScroll) + rect = self.renderer.container.getBoundingClientRect(); + }); + var onAfterRender = this.renderer.on("afterRender", function () { + if (shouldScroll && rect && (self.isFocused() + || self.searchBox && self.searchBox.isFocused())) { + var renderer = self.renderer; + var pos = renderer.$cursorLayer.$pixelPos; + var config = renderer.layerConfig; + var top = pos.top - config.offset; + if (pos.top >= 0 && top + rect.top < 0) { + shouldScroll = true; + } + else if (pos.top < config.height && + pos.top + rect.top + config.lineHeight > window.innerHeight) { + shouldScroll = false; + } + else { + shouldScroll = null; + } + if (shouldScroll != null) { + scrollAnchor.style.top = top + "px"; + scrollAnchor.style.left = pos.left + "px"; + scrollAnchor.style.height = config.lineHeight + "px"; + scrollAnchor.scrollIntoView(shouldScroll); + } + shouldScroll = rect = null; + } + }); + this.setAutoScrollEditorIntoView = function (enable) { + if (enable) + return; + delete this.setAutoScrollEditorIntoView; + this.off("changeSelection", onChangeSelection); + this.renderer.off("afterRender", onAfterRender); + this.renderer.off("beforeRender", onBeforeRender); + }; + }; + Editor.prototype.$resetCursorStyle = function () { + var style = this.$cursorStyle || "ace"; + var cursorLayer = this.renderer.$cursorLayer; + if (!cursorLayer) + return; + cursorLayer.setSmoothBlinking(/smooth/.test(style)); + cursorLayer.isBlinking = !this.$readOnly && style != "wide"; + dom.setCssClass(cursorLayer.element, "ace_slim-cursors", /slim/.test(style)); + }; + Editor.prototype.prompt = function (message, options, callback) { + var editor = this; + config.loadModule("ace/ext/prompt", function (module) { + module.prompt(editor, message, options, callback); + }); + }; + return Editor; +}()); +Editor.$uid = 0; +Editor.prototype.curOp = null; +Editor.prototype.prevOp = {}; +Editor.prototype.$mergeableCommands = ["backspace", "del", "insertstring"]; +Editor.prototype.$toggleWordPairs = [ + ["first", "last"], + ["true", "false"], + ["yes", "no"], + ["width", "height"], + ["top", "bottom"], + ["right", "left"], + ["on", "off"], + ["x", "y"], + ["get", "set"], + ["max", "min"], + ["horizontal", "vertical"], + ["show", "hide"], + ["add", "remove"], + ["up", "down"], + ["before", "after"], + ["even", "odd"], + ["in", "out"], + ["inside", "outside"], + ["next", "previous"], + ["increase", "decrease"], + ["attach", "detach"], + ["&&", "||"], + ["==", "!="] +]; +oop.implement(Editor.prototype, EventEmitter); +config.defineOptions(Editor.prototype, "editor", { + selectionStyle: { + set: function (style) { + this.onSelectionChange(); + this._signal("changeSelectionStyle", { data: style }); + }, + initialValue: "line" + }, + highlightActiveLine: { + set: function () { this.$updateHighlightActiveLine(); }, + initialValue: true + }, + highlightSelectedWord: { + set: function (shouldHighlight) { this.$onSelectionChange(); }, + initialValue: true + }, + readOnly: { + set: function (readOnly) { + this.textInput.setReadOnly(readOnly); + this.$resetCursorStyle(); + }, + initialValue: false + }, + copyWithEmptySelection: { + set: function (value) { + this.textInput.setCopyWithEmptySelection(value); + }, + initialValue: false + }, + cursorStyle: { + set: function (val) { this.$resetCursorStyle(); }, + values: ["ace", "slim", "smooth", "wide"], + initialValue: "ace" + }, + mergeUndoDeltas: { + values: [false, true, "always"], + initialValue: true + }, + behavioursEnabled: { initialValue: true }, + wrapBehavioursEnabled: { initialValue: true }, + enableAutoIndent: { initialValue: true }, + autoScrollEditorIntoView: { + set: function (val) { this.setAutoScrollEditorIntoView(val); } + }, + keyboardHandler: { + set: function (val) { this.setKeyboardHandler(val); }, + get: function () { return this.$keybindingId; }, + handlesSet: true + }, + value: { + set: function (val) { this.session.setValue(val); }, + get: function () { return this.getValue(); }, + handlesSet: true, + hidden: true + }, + session: { + set: function (val) { this.setSession(val); }, + get: function () { return this.session; }, + handlesSet: true, + hidden: true + }, + showLineNumbers: { + set: function (show) { + this.renderer.$gutterLayer.setShowLineNumbers(show); + this.renderer.$loop.schedule(this.renderer.CHANGE_GUTTER); + if (show && this.$relativeLineNumbers) + relativeNumberRenderer.attach(this); + else + relativeNumberRenderer.detach(this); + }, + initialValue: true + }, + relativeLineNumbers: { + set: function (value) { + if (this.$showLineNumbers && value) + relativeNumberRenderer.attach(this); + else + relativeNumberRenderer.detach(this); + } + }, + placeholder: { + set: function (message) { + if (!this.$updatePlaceholder) { + this.$updatePlaceholder = function () { + var hasValue = this.session && (this.renderer.$composition || + this.session.getLength() > 1 || this.session.getLine(0).length > 0); + if (hasValue && this.renderer.placeholderNode) { + this.renderer.off("afterRender", this.$updatePlaceholder); + dom.removeCssClass(this.container, "ace_hasPlaceholder"); + this.renderer.placeholderNode.remove(); + this.renderer.placeholderNode = null; + } + else if (!hasValue && !this.renderer.placeholderNode) { + this.renderer.on("afterRender", this.$updatePlaceholder); + dom.addCssClass(this.container, "ace_hasPlaceholder"); + var el = dom.createElement("div"); + el.className = "ace_placeholder"; + el.textContent = this.$placeholder || ""; + this.renderer.placeholderNode = el; + this.renderer.content.appendChild(this.renderer.placeholderNode); + } + else if (!hasValue && this.renderer.placeholderNode) { + this.renderer.placeholderNode.textContent = this.$placeholder || ""; + } + }.bind(this); + this.on("input", this.$updatePlaceholder); + } + this.$updatePlaceholder(); + } + }, + enableKeyboardAccessibility: { + set: function (value) { + var blurCommand = { + name: "blurTextInput", + description: "Set focus to the editor content div to allow tabbing through the page", + bindKey: "Esc", + exec: function (editor) { + editor.blur(); + editor.renderer.scroller.focus(); + }, + readOnly: true + }; + var focusOnEnterKeyup = function (e) { + if (e.target == this.renderer.scroller && e.keyCode === keys['enter']) { + e.preventDefault(); + var row = this.getCursorPosition().row; + if (!this.isRowVisible(row)) + this.scrollToLine(row, true, true); + this.focus(); + } + }; + var gutterKeyboardHandler; + if (value) { + this.renderer.enableKeyboardAccessibility = true; + this.renderer.keyboardFocusClassName = "ace_keyboard-focus"; + this.textInput.getElement().setAttribute("tabindex", -1); + this.renderer.scroller.setAttribute("tabindex", 0); + this.renderer.scroller.setAttribute("role", "group"); + this.renderer.scroller.setAttribute("aria-roledescription", nls("editor")); + this.renderer.scroller.classList.add(this.renderer.keyboardFocusClassName); + this.renderer.scroller.setAttribute("aria-label", nls("Editor content, press Enter to start editing, press Escape to exit")); + this.renderer.scroller.addEventListener("keyup", focusOnEnterKeyup.bind(this)); + this.commands.addCommand(blurCommand); + this.renderer.$gutter.setAttribute("tabindex", 0); + this.renderer.$gutter.setAttribute("aria-hidden", false); + this.renderer.$gutter.setAttribute("role", "group"); + this.renderer.$gutter.setAttribute("aria-roledescription", nls("editor")); + this.renderer.$gutter.setAttribute("aria-label", nls("Editor gutter, press Enter to interact with controls using arrow keys, press Escape to exit")); + this.renderer.$gutter.classList.add(this.renderer.keyboardFocusClassName); + this.renderer.content.setAttribute("aria-hidden", true); + if (!gutterKeyboardHandler) + gutterKeyboardHandler = new GutterKeyboardHandler(this); + gutterKeyboardHandler.addListener(); + } + else { + this.renderer.enableKeyboardAccessibility = false; + this.textInput.getElement().setAttribute("tabindex", 0); + this.renderer.scroller.setAttribute("tabindex", -1); + this.renderer.scroller.removeAttribute("role"); + this.renderer.scroller.removeAttribute("aria-roledescription"); + this.renderer.scroller.classList.remove(this.renderer.keyboardFocusClassName); + this.renderer.scroller.removeAttribute("aria-label"); + this.renderer.scroller.removeEventListener("keyup", focusOnEnterKeyup.bind(this)); + this.commands.removeCommand(blurCommand); + this.renderer.content.removeAttribute("aria-hidden"); + this.renderer.$gutter.setAttribute("tabindex", -1); + this.renderer.$gutter.setAttribute("aria-hidden", true); + this.renderer.$gutter.removeAttribute("role"); + this.renderer.$gutter.removeAttribute("aria-roledescription"); + this.renderer.$gutter.removeAttribute("aria-label"); + this.renderer.$gutter.classList.remove(this.renderer.keyboardFocusClassName); + if (gutterKeyboardHandler) + gutterKeyboardHandler.removeListener(); + } + }, + initialValue: false + }, + customScrollbar: "renderer", + hScrollBarAlwaysVisible: "renderer", + vScrollBarAlwaysVisible: "renderer", + highlightGutterLine: "renderer", + animatedScroll: "renderer", + showInvisibles: "renderer", + showPrintMargin: "renderer", + printMarginColumn: "renderer", + printMargin: "renderer", + fadeFoldWidgets: "renderer", + showFoldWidgets: "renderer", + displayIndentGuides: "renderer", + highlightIndentGuides: "renderer", + showGutter: "renderer", + fontSize: "renderer", + fontFamily: "renderer", + maxLines: "renderer", + minLines: "renderer", + scrollPastEnd: "renderer", + fixedWidthGutter: "renderer", + theme: "renderer", + hasCssTransforms: "renderer", + maxPixelHeight: "renderer", + useTextareaForIME: "renderer", + useResizeObserver: "renderer", + useSvgGutterIcons: "renderer", + showFoldedAnnotations: "renderer", + scrollSpeed: "$mouseHandler", + dragDelay: "$mouseHandler", + dragEnabled: "$mouseHandler", + focusTimeout: "$mouseHandler", + tooltipFollowsMouse: "$mouseHandler", + firstLineNumber: "session", + overwrite: "session", + newLineMode: "session", + useWorker: "session", + useSoftTabs: "session", + navigateWithinSoftTabs: "session", + tabSize: "session", + wrap: "session", + indentedSoftWrap: "session", + foldStyle: "session", + mode: "session" +}); +var relativeNumberRenderer = { + getText: function (session, row) { + return (Math.abs(session.selection.lead.row - row) || (row + 1 + (row < 9 ? "\xb7" : ""))) + ""; + }, + getWidth: function (session, lastLineNumber, config) { + return Math.max(lastLineNumber.toString().length, (config.lastRow + 1).toString().length, 2) * config.characterWidth; + }, + update: function (e, editor) { + editor.renderer.$loop.schedule(editor.renderer.CHANGE_GUTTER); + }, + attach: function (editor) { + editor.renderer.$gutterLayer.$renderer = this; + editor.on("changeSelection", this.update); + this.update(null, editor); + }, + detach: function (editor) { + if (editor.renderer.$gutterLayer.$renderer == this) + editor.renderer.$gutterLayer.$renderer = null; + editor.off("changeSelection", this.update); + this.update(null, editor); + } +}; +exports.Editor = Editor; + +}); + +ace.define("ace/undomanager",["require","exports","module","ace/range"], function(require, exports, module){"use strict"; +var UndoManager = /** @class */ (function () { + function UndoManager() { + this.$maxRev = 0; + this.$fromUndo = false; + this.$undoDepth = Infinity; + this.reset(); + } + UndoManager.prototype.addSession = function (session) { + this.$session = session; + }; + UndoManager.prototype.add = function (delta, allowMerge, session) { + if (this.$fromUndo) + return; + if (delta == this.$lastDelta) + return; + if (!this.$keepRedoStack) + this.$redoStack.length = 0; + if (allowMerge === false || !this.lastDeltas) { + this.lastDeltas = []; + var undoStackLength = this.$undoStack.length; + if (undoStackLength > this.$undoDepth - 1) { + this.$undoStack.splice(0, undoStackLength - this.$undoDepth + 1); + } + this.$undoStack.push(this.lastDeltas); + delta.id = this.$rev = ++this.$maxRev; + } + if (delta.action == "remove" || delta.action == "insert") + this.$lastDelta = delta; + this.lastDeltas.push(delta); + }; + UndoManager.prototype.addSelection = function (selection, rev) { + this.selections.push({ + value: selection, + rev: rev || this.$rev + }); + }; + UndoManager.prototype.startNewGroup = function () { + this.lastDeltas = null; + return this.$rev; + }; + UndoManager.prototype.markIgnored = function (from, to) { + if (to == null) + to = this.$rev + 1; + var stack = this.$undoStack; + for (var i = stack.length; i--;) { + var delta = stack[i][0]; + if (delta.id <= from) + break; + if (delta.id < to) + delta.ignore = true; + } + this.lastDeltas = null; + }; + UndoManager.prototype.getSelection = function (rev, after) { + var stack = this.selections; + for (var i = stack.length; i--;) { + var selection = stack[i]; + if (selection.rev < rev) { + if (after) + selection = stack[i + 1]; + return selection; + } + } + }; + UndoManager.prototype.getRevision = function () { + return this.$rev; + }; + UndoManager.prototype.getDeltas = function (from, to) { + if (to == null) + to = this.$rev + 1; + var stack = this.$undoStack; + var end = null, start = 0; + for (var i = stack.length; i--;) { + var delta = stack[i][0]; + if (delta.id < to && !end) + end = i + 1; + if (delta.id <= from) { + start = i + 1; + break; + } + } + return stack.slice(start, end); + }; + UndoManager.prototype.getChangedRanges = function (from, to) { + if (to == null) + to = this.$rev + 1; + }; + UndoManager.prototype.getChangedLines = function (from, to) { + if (to == null) + to = this.$rev + 1; + }; + UndoManager.prototype.undo = function (session, dontSelect) { + this.lastDeltas = null; + var stack = this.$undoStack; + if (!rearrangeUndoStack(stack, stack.length)) + return; + if (!session) + session = this.$session; + if (this.$redoStackBaseRev !== this.$rev && this.$redoStack.length) + this.$redoStack = []; + this.$fromUndo = true; + var deltaSet = stack.pop(); + var undoSelectionRange = null; + if (deltaSet) { + undoSelectionRange = session.undoChanges(deltaSet, dontSelect); + this.$redoStack.push(deltaSet); + this.$syncRev(); + } + this.$fromUndo = false; + return undoSelectionRange; + }; + UndoManager.prototype.redo = function (session, dontSelect) { + this.lastDeltas = null; + if (!session) + session = this.$session; + this.$fromUndo = true; + if (this.$redoStackBaseRev != this.$rev) { + var diff = this.getDeltas(this.$redoStackBaseRev, this.$rev + 1); + rebaseRedoStack(this.$redoStack, diff); + this.$redoStackBaseRev = this.$rev; + this.$redoStack.forEach(function (x) { + x[0].id = ++this.$maxRev; + }, this); + } + var deltaSet = this.$redoStack.pop(); + var redoSelectionRange = null; + if (deltaSet) { + redoSelectionRange = session.redoChanges(deltaSet, dontSelect); + this.$undoStack.push(deltaSet); + this.$syncRev(); + } + this.$fromUndo = false; + return redoSelectionRange; + }; + UndoManager.prototype.$syncRev = function () { + var stack = this.$undoStack; + var nextDelta = stack[stack.length - 1]; + var id = nextDelta && nextDelta[0].id || 0; + this.$redoStackBaseRev = id; + this.$rev = id; + }; + UndoManager.prototype.reset = function () { + this.lastDeltas = null; + this.$lastDelta = null; + this.$undoStack = []; + this.$redoStack = []; + this.$rev = 0; + this.mark = 0; + this.$redoStackBaseRev = this.$rev; + this.selections = []; + }; + UndoManager.prototype.canUndo = function () { + return this.$undoStack.length > 0; + }; + UndoManager.prototype.canRedo = function () { + return this.$redoStack.length > 0; + }; + UndoManager.prototype.bookmark = function (rev) { + if (rev == undefined) + rev = this.$rev; + this.mark = rev; + }; + UndoManager.prototype.isAtBookmark = function () { + return this.$rev === this.mark; + }; + UndoManager.prototype.toJSON = function () { + }; + UndoManager.prototype.fromJSON = function () { + }; + UndoManager.prototype.$prettyPrint = function (delta) { + if (delta) + return stringifyDelta(delta); + return stringifyDelta(this.$undoStack) + "\n---\n" + stringifyDelta(this.$redoStack); + }; + return UndoManager; +}()); +UndoManager.prototype.hasUndo = UndoManager.prototype.canUndo; +UndoManager.prototype.hasRedo = UndoManager.prototype.canRedo; +UndoManager.prototype.isClean = UndoManager.prototype.isAtBookmark; +UndoManager.prototype.markClean = UndoManager.prototype.bookmark; +function rearrangeUndoStack(stack, pos) { + for (var i = pos; i--;) { + var deltaSet = stack[i]; + if (deltaSet && !deltaSet[0].ignore) { + while (i < pos - 1) { + var swapped = swapGroups(stack[i], stack[i + 1]); + stack[i] = swapped[0]; + stack[i + 1] = swapped[1]; + i++; + } + return true; + } + } +} +var Range = require("./range").Range; +var cmp = Range.comparePoints; +var comparePoints = Range.comparePoints; +function $updateMarkers(delta) { + var isInsert = delta.action == "insert"; + var start = delta.start; + var end = delta.end; + var rowShift = (end.row - start.row) * (isInsert ? 1 : -1); + var colShift = (end.column - start.column) * (isInsert ? 1 : -1); + if (isInsert) + end = start; + for (var i in this.marks) { + var point = this.marks[i]; + var cmp = comparePoints(point, start); + if (cmp < 0) { + continue; // delta starts after the range + } + if (cmp === 0) { + if (isInsert) { + if (point.bias == 1) { + cmp = 1; + } + else { + point.bias == -1; + continue; + } + } + } + var cmp2 = isInsert ? cmp : comparePoints(point, end); + if (cmp2 > 0) { + point.row += rowShift; + point.column += point.row == end.row ? colShift : 0; + continue; + } + if (!isInsert && cmp2 <= 0) { + point.row = start.row; + point.column = start.column; + if (cmp2 === 0) + point.bias = 1; + } + } +} +function clonePos(pos) { + return { row: pos.row, column: pos.column }; +} +function cloneDelta(d) { + return { + start: clonePos(d.start), + end: clonePos(d.end), + action: d.action, + lines: d.lines.slice() + }; +} +function stringifyDelta(d) { + d = d || this; + if (Array.isArray(d)) { + return d.map(stringifyDelta).join("\n"); + } + var type = ""; + if (d.action) { + type = d.action == "insert" ? "+" : "-"; + type += "[" + d.lines + "]"; + } + else if (d.value) { + if (Array.isArray(d.value)) { + type = d.value.map(stringifyRange).join("\n"); + } + else { + type = stringifyRange(d.value); + } + } + if (d.start) { + type += stringifyRange(d); + } + if (d.id || d.rev) { + type += "\t(" + (d.id || d.rev) + ")"; + } + return type; +} +function stringifyRange(r) { + return r.start.row + ":" + r.start.column + + "=>" + r.end.row + ":" + r.end.column; +} +function swap(d1, d2) { + var i1 = d1.action == "insert"; + var i2 = d2.action == "insert"; + if (i1 && i2) { + if (cmp(d2.start, d1.end) >= 0) { + shift(d2, d1, -1); + } + else if (cmp(d2.start, d1.start) <= 0) { + shift(d1, d2, +1); + } + else { + return null; + } + } + else if (i1 && !i2) { + if (cmp(d2.start, d1.end) >= 0) { + shift(d2, d1, -1); + } + else if (cmp(d2.end, d1.start) <= 0) { + shift(d1, d2, -1); + } + else { + return null; + } + } + else if (!i1 && i2) { + if (cmp(d2.start, d1.start) >= 0) { + shift(d2, d1, +1); + } + else if (cmp(d2.start, d1.start) <= 0) { + shift(d1, d2, +1); + } + else { + return null; + } + } + else if (!i1 && !i2) { + if (cmp(d2.start, d1.start) >= 0) { + shift(d2, d1, +1); + } + else if (cmp(d2.end, d1.start) <= 0) { + shift(d1, d2, -1); + } + else { + return null; + } + } + return [d2, d1]; +} +function swapGroups(ds1, ds2) { + for (var i = ds1.length; i--;) { + for (var j = 0; j < ds2.length; j++) { + if (!swap(ds1[i], ds2[j])) { + while (i < ds1.length) { + while (j--) { + swap(ds2[j], ds1[i]); + } + j = ds2.length; + i++; + } + return [ds1, ds2]; + } + } + } + ds1.selectionBefore = ds2.selectionBefore = + ds1.selectionAfter = ds2.selectionAfter = null; + return [ds2, ds1]; +} +function xform(d1, c1) { + var i1 = d1.action == "insert"; + var i2 = c1.action == "insert"; + if (i1 && i2) { + if (cmp(d1.start, c1.start) < 0) { + shift(c1, d1, 1); + } + else { + shift(d1, c1, 1); + } + } + else if (i1 && !i2) { + if (cmp(d1.start, c1.end) >= 0) { + shift(d1, c1, -1); + } + else if (cmp(d1.start, c1.start) <= 0) { + shift(c1, d1, +1); + } + else { + shift(d1, Range.fromPoints(c1.start, d1.start), -1); + shift(c1, d1, +1); + } + } + else if (!i1 && i2) { + if (cmp(c1.start, d1.end) >= 0) { + shift(c1, d1, -1); + } + else if (cmp(c1.start, d1.start) <= 0) { + shift(d1, c1, +1); + } + else { + shift(c1, Range.fromPoints(d1.start, c1.start), -1); + shift(d1, c1, +1); + } + } + else if (!i1 && !i2) { + if (cmp(c1.start, d1.end) >= 0) { + shift(c1, d1, -1); + } + else if (cmp(c1.end, d1.start) <= 0) { + shift(d1, c1, -1); + } + else { + var before, after; + if (cmp(d1.start, c1.start) < 0) { + before = d1; + d1 = splitDelta(d1, c1.start); + } + if (cmp(d1.end, c1.end) > 0) { + after = splitDelta(d1, c1.end); + } + shiftPos(c1.end, d1.start, d1.end, -1); + if (after && !before) { + d1.lines = after.lines; + d1.start = after.start; + d1.end = after.end; + after = d1; + } + return [c1, before, after].filter(Boolean); + } + } + return [c1, d1]; +} +function shift(d1, d2, dir) { + shiftPos(d1.start, d2.start, d2.end, dir); + shiftPos(d1.end, d2.start, d2.end, dir); +} +function shiftPos(pos, start, end, dir) { + if (pos.row == (dir == 1 ? start : end).row) { + pos.column += dir * (end.column - start.column); + } + pos.row += dir * (end.row - start.row); +} +function splitDelta(c, pos) { + var lines = c.lines; + var end = c.end; + c.end = clonePos(pos); + var rowsBefore = c.end.row - c.start.row; + var otherLines = lines.splice(rowsBefore, lines.length); + var col = rowsBefore ? pos.column : pos.column - c.start.column; + lines.push(otherLines[0].substring(0, col)); + otherLines[0] = otherLines[0].substr(col); + var rest = { + start: clonePos(pos), + end: end, + lines: otherLines, + action: c.action + }; + return rest; +} +function moveDeltasByOne(redoStack, d) { + d = cloneDelta(d); + for (var j = redoStack.length; j--;) { + var deltaSet = redoStack[j]; + for (var i = 0; i < deltaSet.length; i++) { + var x = deltaSet[i]; + var xformed = xform(x, d); + d = xformed[0]; + if (xformed.length != 2) { + if (xformed[2]) { + deltaSet.splice(i + 1, 1, xformed[1], xformed[2]); + i++; + } + else if (!xformed[1]) { + deltaSet.splice(i, 1); + i--; + } + } + } + if (!deltaSet.length) { + redoStack.splice(j, 1); + } + } + return redoStack; +} +function rebaseRedoStack(redoStack, deltaSets) { + for (var i = 0; i < deltaSets.length; i++) { + var deltas = deltaSets[i]; + for (var j = 0; j < deltas.length; j++) { + moveDeltasByOne(redoStack, deltas[j]); + } + } +} +exports.UndoManager = UndoManager; + +}); + +ace.define("ace/layer/lines",["require","exports","module","ace/lib/dom"], function(require, exports, module){"use strict"; +var dom = require("../lib/dom"); +var Lines = /** @class */ (function () { + function Lines(element, canvasHeight) { + this.element = element; + this.canvasHeight = canvasHeight || 500000; + this.element.style.height = (this.canvasHeight * 2) + "px"; + this.cells = []; + this.cellCache = []; + this.$offsetCoefficient = 0; + } + Lines.prototype.moveContainer = function (config) { + dom.translate(this.element, 0, -((config.firstRowScreen * config.lineHeight) % this.canvasHeight) - config.offset * this.$offsetCoefficient); + }; + Lines.prototype.pageChanged = function (oldConfig, newConfig) { + return (Math.floor((oldConfig.firstRowScreen * oldConfig.lineHeight) / this.canvasHeight) !== + Math.floor((newConfig.firstRowScreen * newConfig.lineHeight) / this.canvasHeight)); + }; + Lines.prototype.computeLineTop = function (row, config, session) { + var screenTop = config.firstRowScreen * config.lineHeight; + var screenPage = Math.floor(screenTop / this.canvasHeight); + var lineTop = session.documentToScreenRow(row, 0) * config.lineHeight; + return lineTop - (screenPage * this.canvasHeight); + }; + Lines.prototype.computeLineHeight = function (row, config, session) { + return config.lineHeight * session.getRowLineCount(row); + }; + Lines.prototype.getLength = function () { + return this.cells.length; + }; + Lines.prototype.get = function (index) { + return this.cells[index]; + }; + Lines.prototype.shift = function () { + this.$cacheCell(this.cells.shift()); + }; + Lines.prototype.pop = function () { + this.$cacheCell(this.cells.pop()); + }; + Lines.prototype.push = function (cell) { + if (Array.isArray(cell)) { + this.cells.push.apply(this.cells, cell); + var fragment = dom.createFragment(this.element); + for (var i = 0; i < cell.length; i++) { + fragment.appendChild(cell[i].element); + } + this.element.appendChild(fragment); + } + else { + this.cells.push(cell); + this.element.appendChild(cell.element); + } + }; + Lines.prototype.unshift = function (cell) { + if (Array.isArray(cell)) { + this.cells.unshift.apply(this.cells, cell); + var fragment = dom.createFragment(this.element); + for (var i = 0; i < cell.length; i++) { + fragment.appendChild(cell[i].element); + } + if (this.element.firstChild) + this.element.insertBefore(fragment, this.element.firstChild); + else + this.element.appendChild(fragment); + } + else { + this.cells.unshift(cell); + this.element.insertAdjacentElement("afterbegin", cell.element); + } + }; + Lines.prototype.last = function () { + if (this.cells.length) + return this.cells[this.cells.length - 1]; + else + return null; + }; + Lines.prototype.$cacheCell = function (cell) { + if (!cell) + return; + cell.element.remove(); + this.cellCache.push(cell); + }; + Lines.prototype.createCell = function (row, config, session, initElement) { + var cell = this.cellCache.pop(); + if (!cell) { + var element = dom.createElement("div"); + if (initElement) + initElement(element); + this.element.appendChild(element); + cell = { + element: element, + text: "", + row: row + }; + } + cell.row = row; + return cell; + }; + return Lines; +}()); +exports.Lines = Lines; + +}); + +ace.define("ace/layer/gutter",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/layer/lines","ace/config"], function(require, exports, module){"use strict"; +var dom = require("../lib/dom"); +var oop = require("../lib/oop"); +var lang = require("../lib/lang"); +var EventEmitter = require("../lib/event_emitter").EventEmitter; +var Lines = require("./lines").Lines; +var nls = require("../config").nls; +var Gutter = /** @class */ (function () { + function Gutter(parentEl) { + this.element = dom.createElement("div"); + this.element.className = "ace_layer ace_gutter-layer"; + parentEl.appendChild(this.element); + this.setShowFoldWidgets(this.$showFoldWidgets); + this.gutterWidth = 0; + this.$annotations = []; + this.$updateAnnotations = this.$updateAnnotations.bind(this); + this.$lines = new Lines(this.element); + this.$lines.$offsetCoefficient = 1; + } + Gutter.prototype.setSession = function (session) { + if (this.session) + this.session.off("change", this.$updateAnnotations); + this.session = session; + if (session) + session.on("change", this.$updateAnnotations); + }; + Gutter.prototype.addGutterDecoration = function (row, className) { + if (window.console) + console.warn && console.warn("deprecated use session.addGutterDecoration"); + this.session.addGutterDecoration(row, className); + }; + Gutter.prototype.removeGutterDecoration = function (row, className) { + if (window.console) + console.warn && console.warn("deprecated use session.removeGutterDecoration"); + this.session.removeGutterDecoration(row, className); + }; + Gutter.prototype.setAnnotations = function (annotations) { + this.$annotations = []; + for (var i = 0; i < annotations.length; i++) { + var annotation = annotations[i]; + var row = annotation.row; + var rowInfo = this.$annotations[row]; + if (!rowInfo) + rowInfo = this.$annotations[row] = { text: [], type: [] }; + var annoText = annotation.text; + var annoType = annotation.type; + annoText = annoText ? lang.escapeHTML(annoText) : annotation.html || ""; + if (rowInfo.text.indexOf(annoText) === -1) { + rowInfo.text.push(annoText); + rowInfo.type.push(annoType); + } + var className = annotation.className; + if (className) + rowInfo.className = className; + else if (annoType == "error") + rowInfo.className = " ace_error"; + else if (annoType == "warning" && rowInfo.className != " ace_error") + rowInfo.className = " ace_warning"; + else if (annoType == "info" && (!rowInfo.className)) + rowInfo.className = " ace_info"; + } + }; + Gutter.prototype.$updateAnnotations = function (delta) { + if (!this.$annotations.length) + return; + var firstRow = delta.start.row; + var len = delta.end.row - firstRow; + if (len === 0) { + } + else if (delta.action == 'remove') { + this.$annotations.splice(firstRow, len + 1, null); + } + else { + var args = new Array(len + 1); + args.unshift(firstRow, 1); + this.$annotations.splice.apply(this.$annotations, args); + } + }; + Gutter.prototype.update = function (config) { + this.config = config; + var session = this.session; + var firstRow = config.firstRow; + var lastRow = Math.min(config.lastRow + config.gutterOffset, // needed to compensate for hor scollbar + session.getLength() - 1); + this.oldLastRow = lastRow; + this.config = config; + this.$lines.moveContainer(config); + this.$updateCursorRow(); + var fold = session.getNextFoldLine(firstRow); + var foldStart = fold ? fold.start.row : Infinity; + var cell = null; + var index = -1; + var row = firstRow; + while (true) { + if (row > foldStart) { + row = fold.end.row + 1; + fold = session.getNextFoldLine(row, fold); + foldStart = fold ? fold.start.row : Infinity; + } + if (row > lastRow) { + while (this.$lines.getLength() > index + 1) + this.$lines.pop(); + break; + } + cell = this.$lines.get(++index); + if (cell) { + cell.row = row; + } + else { + cell = this.$lines.createCell(row, config, this.session, onCreateCell); + this.$lines.push(cell); + } + this.$renderCell(cell, config, fold, row); + row++; + } + this._signal("afterRender"); + this.$updateGutterWidth(config); + }; + Gutter.prototype.$updateGutterWidth = function (config) { + var session = this.session; + var gutterRenderer = session.gutterRenderer || this.$renderer; + var firstLineNumber = session.$firstLineNumber; + var lastLineText = this.$lines.last() ? this.$lines.last().text : ""; + if (this.$fixedWidth || session.$useWrapMode) + lastLineText = session.getLength() + firstLineNumber - 1; + var gutterWidth = gutterRenderer + ? gutterRenderer.getWidth(session, lastLineText, config) + : lastLineText.toString().length * config.characterWidth; + var padding = this.$padding || this.$computePadding(); + gutterWidth += padding.left + padding.right; + if (gutterWidth !== this.gutterWidth && !isNaN(gutterWidth)) { + this.gutterWidth = gutterWidth; + this.element.parentNode.style.width = + this.element.style.width = Math.ceil(this.gutterWidth) + "px"; + this._signal("changeGutterWidth", gutterWidth); + } + }; + Gutter.prototype.$updateCursorRow = function () { + if (!this.$highlightGutterLine) + return; + var position = this.session.selection.getCursor(); + if (this.$cursorRow === position.row) + return; + this.$cursorRow = position.row; + }; + Gutter.prototype.updateLineHighlight = function () { + if (!this.$highlightGutterLine) + return; + var row = this.session.selection.cursor.row; + this.$cursorRow = row; + if (this.$cursorCell && this.$cursorCell.row == row) + return; + if (this.$cursorCell) + this.$cursorCell.element.className = this.$cursorCell.element.className.replace("ace_gutter-active-line ", ""); + var cells = this.$lines.cells; + this.$cursorCell = null; + for (var i = 0; i < cells.length; i++) { + var cell = cells[i]; + if (cell.row >= this.$cursorRow) { + if (cell.row > this.$cursorRow) { + var fold = this.session.getFoldLine(this.$cursorRow); + if (i > 0 && fold && fold.start.row == cells[i - 1].row) + cell = cells[i - 1]; + else + break; + } + cell.element.className = "ace_gutter-active-line " + cell.element.className; + this.$cursorCell = cell; + break; + } + } + }; + Gutter.prototype.scrollLines = function (config) { + var oldConfig = this.config; + this.config = config; + this.$updateCursorRow(); + if (this.$lines.pageChanged(oldConfig, config)) + return this.update(config); + this.$lines.moveContainer(config); + var lastRow = Math.min(config.lastRow + config.gutterOffset, // needed to compensate for hor scollbar + this.session.getLength() - 1); + var oldLastRow = this.oldLastRow; + this.oldLastRow = lastRow; + if (!oldConfig || oldLastRow < config.firstRow) + return this.update(config); + if (lastRow < oldConfig.firstRow) + return this.update(config); + if (oldConfig.firstRow < config.firstRow) + for (var row = this.session.getFoldedRowCount(oldConfig.firstRow, config.firstRow - 1); row > 0; row--) + this.$lines.shift(); + if (oldLastRow > lastRow) + for (var row = this.session.getFoldedRowCount(lastRow + 1, oldLastRow); row > 0; row--) + this.$lines.pop(); + if (config.firstRow < oldConfig.firstRow) { + this.$lines.unshift(this.$renderLines(config, config.firstRow, oldConfig.firstRow - 1)); + } + if (lastRow > oldLastRow) { + this.$lines.push(this.$renderLines(config, oldLastRow + 1, lastRow)); + } + this.updateLineHighlight(); + this._signal("afterRender"); + this.$updateGutterWidth(config); + }; + Gutter.prototype.$renderLines = function (config, firstRow, lastRow) { + var fragment = []; + var row = firstRow; + var foldLine = this.session.getNextFoldLine(row); + var foldStart = foldLine ? foldLine.start.row : Infinity; + while (true) { + if (row > foldStart) { + row = foldLine.end.row + 1; + foldLine = this.session.getNextFoldLine(row, foldLine); + foldStart = foldLine ? foldLine.start.row : Infinity; + } + if (row > lastRow) + break; + var cell = this.$lines.createCell(row, config, this.session, onCreateCell); + this.$renderCell(cell, config, foldLine, row); + fragment.push(cell); + row++; + } + return fragment; + }; + Gutter.prototype.$renderCell = function (cell, config, fold, row) { + var element = cell.element; + var session = this.session; + var textNode = element.childNodes[0]; + var foldWidget = element.childNodes[1]; + var annotationNode = element.childNodes[2]; + var annotationIconNode = annotationNode.firstChild; + var firstLineNumber = session.$firstLineNumber; + var breakpoints = session.$breakpoints; + var decorations = session.$decorations; + var gutterRenderer = session.gutterRenderer || this.$renderer; + var foldWidgets = this.$showFoldWidgets && session.foldWidgets; + var foldStart = fold ? fold.start.row : Number.MAX_VALUE; + var lineHeight = config.lineHeight + "px"; + var className = this.$useSvgGutterIcons ? "ace_gutter-cell_svg-icons " : "ace_gutter-cell "; + var iconClassName = this.$useSvgGutterIcons ? "ace_icon_svg" : "ace_icon"; + var rowText = (gutterRenderer + ? gutterRenderer.getText(session, row) + : row + firstLineNumber).toString(); + if (this.$highlightGutterLine) { + if (row == this.$cursorRow || (fold && row < this.$cursorRow && row >= foldStart && this.$cursorRow <= fold.end.row)) { + className += "ace_gutter-active-line "; + if (this.$cursorCell != cell) { + if (this.$cursorCell) + this.$cursorCell.element.className = this.$cursorCell.element.className.replace("ace_gutter-active-line ", ""); + this.$cursorCell = cell; + } + } + } + if (breakpoints[row]) + className += breakpoints[row]; + if (decorations[row]) + className += decorations[row]; + if (this.$annotations[row] && row !== foldStart) + className += this.$annotations[row].className; + if (foldWidgets) { + var c = foldWidgets[row]; + if (c == null) + c = foldWidgets[row] = session.getFoldWidget(row); + } + if (c) { + var foldClass = "ace_fold-widget ace_" + c; + var isClosedFold = c == "start" && row == foldStart && row < fold.end.row; + if (isClosedFold) { + foldClass += " ace_closed"; + var foldAnnotationClass = ''; + var annotationInFold = false; + for (var i = row + 1; i <= fold.end.row; i++) { + if (!this.$annotations[i]) + continue; + if (this.$annotations[i].className === " ace_error") { + annotationInFold = true; + foldAnnotationClass = " ace_error_fold"; + break; + } + if (this.$annotations[i].className === " ace_warning") { + annotationInFold = true; + foldAnnotationClass = " ace_warning_fold"; + continue; + } + } + className += foldAnnotationClass; + } + else + foldClass += " ace_open"; + if (foldWidget.className != foldClass) + foldWidget.className = foldClass; + dom.setStyle(foldWidget.style, "height", lineHeight); + dom.setStyle(foldWidget.style, "display", "inline-block"); + foldWidget.setAttribute("role", "button"); + foldWidget.setAttribute("tabindex", "-1"); + var foldRange = session.getFoldWidgetRange(row); + if (foldRange) + foldWidget.setAttribute("aria-label", nls("Toggle code folding, rows $0 through $1", [foldRange.start.row + 1, foldRange.end.row + 1])); + else { + if (fold) + foldWidget.setAttribute("aria-label", nls("Toggle code folding, rows $0 through $1", [fold.start.row + 1, fold.end.row + 1])); + else + foldWidget.setAttribute("aria-label", nls("Toggle code folding, row $0", [row + 1])); + } + if (isClosedFold) { + foldWidget.setAttribute("aria-expanded", "false"); + foldWidget.setAttribute("title", nls("Unfold code")); + } + else { + foldWidget.setAttribute("aria-expanded", "true"); + foldWidget.setAttribute("title", nls("Fold code")); + } + } + else { + if (foldWidget) { + dom.setStyle(foldWidget.style, "display", "none"); + foldWidget.setAttribute("tabindex", "0"); + foldWidget.removeAttribute("role"); + foldWidget.removeAttribute("aria-label"); + } + } + if (annotationInFold && this.$showFoldedAnnotations) { + annotationNode.className = "ace_gutter_annotation"; + annotationIconNode.className = iconClassName; + annotationIconNode.className += foldAnnotationClass; + dom.setStyle(annotationIconNode.style, "height", lineHeight); + dom.setStyle(annotationNode.style, "display", "block"); + dom.setStyle(annotationNode.style, "height", lineHeight); + annotationNode.setAttribute("aria-label", nls("Read annotations row $0", [rowText])); + annotationNode.setAttribute("tabindex", "-1"); + annotationNode.setAttribute("role", "button"); + } + else if (this.$annotations[row]) { + annotationNode.className = "ace_gutter_annotation"; + annotationIconNode.className = iconClassName; + if (this.$useSvgGutterIcons) + annotationIconNode.className += this.$annotations[row].className; + else + element.classList.add(this.$annotations[row].className.replace(" ", "")); + dom.setStyle(annotationIconNode.style, "height", lineHeight); + dom.setStyle(annotationNode.style, "display", "block"); + dom.setStyle(annotationNode.style, "height", lineHeight); + annotationNode.setAttribute("aria-label", nls("Read annotations row $0", [rowText])); + annotationNode.setAttribute("tabindex", "-1"); + annotationNode.setAttribute("role", "button"); + } + else { + dom.setStyle(annotationNode.style, "display", "none"); + annotationNode.removeAttribute("aria-label"); + annotationNode.removeAttribute("role"); + annotationNode.setAttribute("tabindex", "0"); + } + if (rowText !== textNode.data) { + textNode.data = rowText; + } + if (element.className != className) + element.className = className; + dom.setStyle(cell.element.style, "height", this.$lines.computeLineHeight(row, config, session) + "px"); + dom.setStyle(cell.element.style, "top", this.$lines.computeLineTop(row, config, session) + "px"); + cell.text = rowText; + if (annotationNode.style.display === "none" && foldWidget.style.display === "none") + cell.element.setAttribute("aria-hidden", true); + else + cell.element.setAttribute("aria-hidden", false); + return cell; + }; + Gutter.prototype.setHighlightGutterLine = function (highlightGutterLine) { + this.$highlightGutterLine = highlightGutterLine; + }; + Gutter.prototype.setShowLineNumbers = function (show) { + this.$renderer = !show && { + getWidth: function () { return 0; }, + getText: function () { return ""; } + }; + }; + Gutter.prototype.getShowLineNumbers = function () { + return this.$showLineNumbers; + }; + Gutter.prototype.setShowFoldWidgets = function (show) { + if (show) + dom.addCssClass(this.element, "ace_folding-enabled"); + else + dom.removeCssClass(this.element, "ace_folding-enabled"); + this.$showFoldWidgets = show; + this.$padding = null; + }; + Gutter.prototype.getShowFoldWidgets = function () { + return this.$showFoldWidgets; + }; + Gutter.prototype.$computePadding = function () { + if (!this.element.firstChild) + return { left: 0, right: 0 }; + var style = dom.computedStyle(this.element.firstChild); + this.$padding = {}; + this.$padding.left = (parseInt(style.borderLeftWidth) || 0) + + (parseInt(style.paddingLeft) || 0) + 1; + this.$padding.right = (parseInt(style.borderRightWidth) || 0) + + (parseInt(style.paddingRight) || 0); + return this.$padding; + }; + Gutter.prototype.getRegion = function (point) { + var padding = this.$padding || this.$computePadding(); + var rect = this.element.getBoundingClientRect(); + if (point.x < padding.left + rect.left) + return "markers"; + if (this.$showFoldWidgets && point.x > rect.right - padding.right) + return "foldWidgets"; + }; + return Gutter; +}()); +Gutter.prototype.$fixedWidth = false; +Gutter.prototype.$highlightGutterLine = true; +Gutter.prototype.$renderer = ""; +Gutter.prototype.$showLineNumbers = true; +Gutter.prototype.$showFoldWidgets = true; +oop.implement(Gutter.prototype, EventEmitter); +function onCreateCell(element) { + var textNode = document.createTextNode(''); + element.appendChild(textNode); + var foldWidget = dom.createElement("span"); + element.appendChild(foldWidget); + var annotationNode = dom.createElement("span"); + element.appendChild(annotationNode); + var annotationIconNode = dom.createElement("span"); + annotationNode.appendChild(annotationIconNode); + return element; +} +exports.Gutter = Gutter; + +}); + +ace.define("ace/layer/marker",["require","exports","module","ace/range","ace/lib/dom"], function(require, exports, module){"use strict"; +var Range = require("../range").Range; +var dom = require("../lib/dom"); +var Marker = /** @class */ (function () { + function Marker(parentEl) { + this.element = dom.createElement("div"); + this.element.className = "ace_layer ace_marker-layer"; + parentEl.appendChild(this.element); + } + Marker.prototype.setPadding = function (padding) { + this.$padding = padding; + }; + Marker.prototype.setSession = function (session) { + this.session = session; + }; + Marker.prototype.setMarkers = function (markers) { + this.markers = markers; + }; + Marker.prototype.elt = function (className, css) { + var x = this.i != -1 && this.element.childNodes[this.i]; + if (!x) { + x = document.createElement("div"); + this.element.appendChild(x); + this.i = -1; + } + else { + this.i++; + } + x.style.cssText = css; + x.className = className; + }; + Marker.prototype.update = function (config) { + if (!config) + return; + this.config = config; + this.i = 0; + var html; + for (var key in this.markers) { + var marker = this.markers[key]; + if (!marker.range) { + marker.update(html, this, this.session, config); + continue; + } + var range = marker.range.clipRows(config.firstRow, config.lastRow); + if (range.isEmpty()) + continue; + range = range.toScreenRange(this.session); + if (marker.renderer) { + var top = this.$getTop(range.start.row, config); + var left = this.$padding + range.start.column * config.characterWidth; + marker.renderer(html, range, left, top, config); + } + else if (marker.type == "fullLine") { + this.drawFullLineMarker(html, range, marker.clazz, config); + } + else if (marker.type == "screenLine") { + this.drawScreenLineMarker(html, range, marker.clazz, config); + } + else if (range.isMultiLine()) { + if (marker.type == "text") + this.drawTextMarker(html, range, marker.clazz, config); + else + this.drawMultiLineMarker(html, range, marker.clazz, config); + } + else { + this.drawSingleLineMarker(html, range, marker.clazz + " ace_start" + " ace_br15", config); + } + } + if (this.i != -1) { + while (this.i < this.element.childElementCount) + this.element.removeChild(this.element.lastChild); + } + }; + Marker.prototype.$getTop = function (row, layerConfig) { + return (row - layerConfig.firstRowScreen) * layerConfig.lineHeight; + }; + Marker.prototype.drawTextMarker = function (stringBuilder, range, clazz, layerConfig, extraStyle) { + var session = this.session; + var start = range.start.row; + var end = range.end.row; + var row = start; + var prev = 0; + var curr = 0; + var next = session.getScreenLastRowColumn(row); + var lineRange = new Range(row, range.start.column, row, curr); + for (; row <= end; row++) { + lineRange.start.row = lineRange.end.row = row; + lineRange.start.column = row == start ? range.start.column : session.getRowWrapIndent(row); + lineRange.end.column = next; + prev = curr; + curr = next; + next = row + 1 < end ? session.getScreenLastRowColumn(row + 1) : row == end ? 0 : range.end.column; + this.drawSingleLineMarker(stringBuilder, lineRange, clazz + (row == start ? " ace_start" : "") + " ace_br" + + getBorderClass(row == start || row == start + 1 && range.start.column, prev < curr, curr > next, row == end), layerConfig, row == end ? 0 : 1, extraStyle); + } + }; + Marker.prototype.drawMultiLineMarker = function (stringBuilder, range, clazz, config, extraStyle) { + var padding = this.$padding; + var height = config.lineHeight; + var top = this.$getTop(range.start.row, config); + var left = padding + range.start.column * config.characterWidth; + extraStyle = extraStyle || ""; + if (this.session.$bidiHandler.isBidiRow(range.start.row)) { + var range1 = range.clone(); + range1.end.row = range1.start.row; + range1.end.column = this.session.getLine(range1.start.row).length; + this.drawBidiSingleLineMarker(stringBuilder, range1, clazz + " ace_br1 ace_start", config, null, extraStyle); + } + else { + this.elt(clazz + " ace_br1 ace_start", "height:" + height + "px;" + "right:0;" + "top:" + top + "px;left:" + left + "px;" + (extraStyle || "")); + } + if (this.session.$bidiHandler.isBidiRow(range.end.row)) { + var range1 = range.clone(); + range1.start.row = range1.end.row; + range1.start.column = 0; + this.drawBidiSingleLineMarker(stringBuilder, range1, clazz + " ace_br12", config, null, extraStyle); + } + else { + top = this.$getTop(range.end.row, config); + var width = range.end.column * config.characterWidth; + this.elt(clazz + " ace_br12", "height:" + height + "px;" + + "width:" + width + "px;" + + "top:" + top + "px;" + + "left:" + padding + "px;" + (extraStyle || "")); + } + height = (range.end.row - range.start.row - 1) * config.lineHeight; + if (height <= 0) + return; + top = this.$getTop(range.start.row + 1, config); + var radiusClass = (range.start.column ? 1 : 0) | (range.end.column ? 0 : 8); + this.elt(clazz + (radiusClass ? " ace_br" + radiusClass : ""), "height:" + height + "px;" + + "right:0;" + + "top:" + top + "px;" + + "left:" + padding + "px;" + (extraStyle || "")); + }; + Marker.prototype.drawSingleLineMarker = function (stringBuilder, range, clazz, config, extraLength, extraStyle) { + if (this.session.$bidiHandler.isBidiRow(range.start.row)) + return this.drawBidiSingleLineMarker(stringBuilder, range, clazz, config, extraLength, extraStyle); + var height = config.lineHeight; + var width = (range.end.column + (extraLength || 0) - range.start.column) * config.characterWidth; + var top = this.$getTop(range.start.row, config); + var left = this.$padding + range.start.column * config.characterWidth; + this.elt(clazz, "height:" + height + "px;" + + "width:" + width + "px;" + + "top:" + top + "px;" + + "left:" + left + "px;" + (extraStyle || "")); + }; + Marker.prototype.drawBidiSingleLineMarker = function (stringBuilder, range, clazz, config, extraLength, extraStyle) { + var height = config.lineHeight, top = this.$getTop(range.start.row, config), padding = this.$padding; + var selections = this.session.$bidiHandler.getSelections(range.start.column, range.end.column); + selections.forEach(function (selection) { + this.elt(clazz, "height:" + height + "px;" + + "width:" + (selection.width + (extraLength || 0)) + "px;" + + "top:" + top + "px;" + + "left:" + (padding + selection.left) + "px;" + (extraStyle || "")); + }, this); + }; + Marker.prototype.drawFullLineMarker = function (stringBuilder, range, clazz, config, extraStyle) { + var top = this.$getTop(range.start.row, config); + var height = config.lineHeight; + if (range.start.row != range.end.row) + height += this.$getTop(range.end.row, config) - top; + this.elt(clazz, "height:" + height + "px;" + + "top:" + top + "px;" + + "left:0;right:0;" + (extraStyle || "")); + }; + Marker.prototype.drawScreenLineMarker = function (stringBuilder, range, clazz, config, extraStyle) { + var top = this.$getTop(range.start.row, config); + var height = config.lineHeight; + this.elt(clazz, "height:" + height + "px;" + + "top:" + top + "px;" + + "left:0;right:0;" + (extraStyle || "")); + }; + return Marker; +}()); +Marker.prototype.$padding = 0; +function getBorderClass(tl, tr, br, bl) { + return (tl ? 1 : 0) | (tr ? 2 : 0) | (br ? 4 : 0) | (bl ? 8 : 0); +} +exports.Marker = Marker; + +}); + +ace.define("ace/layer/text",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/layer/lines","ace/lib/event_emitter","ace/config"], function(require, exports, module){"use strict"; +var oop = require("../lib/oop"); +var dom = require("../lib/dom"); +var lang = require("../lib/lang"); +var Lines = require("./lines").Lines; +var EventEmitter = require("../lib/event_emitter").EventEmitter; +var nls = require("../config").nls; +var Text = /** @class */ (function () { + function Text(parentEl) { + this.dom = dom; + this.element = this.dom.createElement("div"); + this.element.className = "ace_layer ace_text-layer"; + parentEl.appendChild(this.element); + this.$updateEolChar = this.$updateEolChar.bind(this); + this.$lines = new Lines(this.element); + } + Text.prototype.$updateEolChar = function () { + var doc = this.session.doc; + var unixMode = doc.getNewLineCharacter() == "\n" && doc.getNewLineMode() != "windows"; + var EOL_CHAR = unixMode ? this.EOL_CHAR_LF : this.EOL_CHAR_CRLF; + if (this.EOL_CHAR != EOL_CHAR) { + this.EOL_CHAR = EOL_CHAR; + return true; + } + }; + Text.prototype.setPadding = function (padding) { + this.$padding = padding; + this.element.style.margin = "0 " + padding + "px"; + }; + Text.prototype.getLineHeight = function () { + return this.$fontMetrics.$characterSize.height || 0; + }; + Text.prototype.getCharacterWidth = function () { + return this.$fontMetrics.$characterSize.width || 0; + }; + Text.prototype.$setFontMetrics = function (measure) { + this.$fontMetrics = measure; + this.$fontMetrics.on("changeCharacterSize", function (e) { + this._signal("changeCharacterSize", e); + }.bind(this)); + this.$pollSizeChanges(); + }; + Text.prototype.checkForSizeChanges = function () { + this.$fontMetrics.checkForSizeChanges(); + }; + Text.prototype.$pollSizeChanges = function () { + return this.$pollSizeChangesTimer = this.$fontMetrics.$pollSizeChanges(); + }; + Text.prototype.setSession = function (session) { + this.session = session; + if (session) + this.$computeTabString(); + }; + Text.prototype.setShowInvisibles = function (showInvisibles) { + if (this.showInvisibles == showInvisibles) + return false; + this.showInvisibles = showInvisibles; + if (typeof showInvisibles == "string") { + this.showSpaces = /tab/i.test(showInvisibles); + this.showTabs = /space/i.test(showInvisibles); + this.showEOL = /eol/i.test(showInvisibles); + } + else { + this.showSpaces = this.showTabs = this.showEOL = showInvisibles; + } + this.$computeTabString(); + return true; + }; + Text.prototype.setDisplayIndentGuides = function (display) { + if (this.displayIndentGuides == display) + return false; + this.displayIndentGuides = display; + this.$computeTabString(); + return true; + }; + Text.prototype.setHighlightIndentGuides = function (highlight) { + if (this.$highlightIndentGuides === highlight) + return false; + this.$highlightIndentGuides = highlight; + return highlight; + }; + Text.prototype.$computeTabString = function () { + var tabSize = this.session.getTabSize(); + this.tabSize = tabSize; + var tabStr = this.$tabStrings = [0]; + for (var i = 1; i < tabSize + 1; i++) { + if (this.showTabs) { + var span = this.dom.createElement("span"); + span.className = "ace_invisible ace_invisible_tab"; + span.textContent = lang.stringRepeat(this.TAB_CHAR, i); + tabStr.push(span); + } + else { + tabStr.push(this.dom.createTextNode(lang.stringRepeat(" ", i), this.element)); + } + } + if (this.displayIndentGuides) { + this.$indentGuideRe = /\s\S| \t|\t |\s$/; + var className = "ace_indent-guide"; + var spaceClass = this.showSpaces ? " ace_invisible ace_invisible_space" : ""; + var spaceContent = this.showSpaces + ? lang.stringRepeat(this.SPACE_CHAR, this.tabSize) + : lang.stringRepeat(" ", this.tabSize); + var tabClass = this.showTabs ? " ace_invisible ace_invisible_tab" : ""; + var tabContent = this.showTabs + ? lang.stringRepeat(this.TAB_CHAR, this.tabSize) + : spaceContent; + var span = this.dom.createElement("span"); + span.className = className + spaceClass; + span.textContent = spaceContent; + this.$tabStrings[" "] = span; + var span = this.dom.createElement("span"); + span.className = className + tabClass; + span.textContent = tabContent; + this.$tabStrings["\t"] = span; + } + }; + Text.prototype.updateLines = function (config, firstRow, lastRow) { + if (this.config.lastRow != config.lastRow || + this.config.firstRow != config.firstRow) { + return this.update(config); + } + this.config = config; + var first = Math.max(firstRow, config.firstRow); + var last = Math.min(lastRow, config.lastRow); + var lineElements = this.element.childNodes; + var lineElementsIdx = 0; + for (var row = config.firstRow; row < first; row++) { + var foldLine = this.session.getFoldLine(row); + if (foldLine) { + if (foldLine.containsRow(first)) { + first = foldLine.start.row; + break; + } + else { + row = foldLine.end.row; + } + } + lineElementsIdx++; + } + var heightChanged = false; + var row = first; + var foldLine = this.session.getNextFoldLine(row); + var foldStart = foldLine ? foldLine.start.row : Infinity; + while (true) { + if (row > foldStart) { + row = foldLine.end.row + 1; + foldLine = this.session.getNextFoldLine(row, foldLine); + foldStart = foldLine ? foldLine.start.row : Infinity; + } + if (row > last) + break; + var lineElement = lineElements[lineElementsIdx++]; + if (lineElement) { + this.dom.removeChildren(lineElement); + this.$renderLine(lineElement, row, row == foldStart ? foldLine : false); + if (heightChanged) + lineElement.style.top = this.$lines.computeLineTop(row, config, this.session) + "px"; + var height = (config.lineHeight * this.session.getRowLength(row)) + "px"; + if (lineElement.style.height != height) { + heightChanged = true; + lineElement.style.height = height; + } + } + row++; + } + if (heightChanged) { + while (lineElementsIdx < this.$lines.cells.length) { + var cell = this.$lines.cells[lineElementsIdx++]; + cell.element.style.top = this.$lines.computeLineTop(cell.row, config, this.session) + "px"; + } + } + }; + Text.prototype.scrollLines = function (config) { + var oldConfig = this.config; + this.config = config; + if (this.$lines.pageChanged(oldConfig, config)) + return this.update(config); + this.$lines.moveContainer(config); + var lastRow = config.lastRow; + var oldLastRow = oldConfig ? oldConfig.lastRow : -1; + if (!oldConfig || oldLastRow < config.firstRow) + return this.update(config); + if (lastRow < oldConfig.firstRow) + return this.update(config); + if (!oldConfig || oldConfig.lastRow < config.firstRow) + return this.update(config); + if (config.lastRow < oldConfig.firstRow) + return this.update(config); + if (oldConfig.firstRow < config.firstRow) + for (var row = this.session.getFoldedRowCount(oldConfig.firstRow, config.firstRow - 1); row > 0; row--) + this.$lines.shift(); + if (oldConfig.lastRow > config.lastRow) + for (var row = this.session.getFoldedRowCount(config.lastRow + 1, oldConfig.lastRow); row > 0; row--) + this.$lines.pop(); + if (config.firstRow < oldConfig.firstRow) { + this.$lines.unshift(this.$renderLinesFragment(config, config.firstRow, oldConfig.firstRow - 1)); + } + if (config.lastRow > oldConfig.lastRow) { + this.$lines.push(this.$renderLinesFragment(config, oldConfig.lastRow + 1, config.lastRow)); + } + this.$highlightIndentGuide(); + }; + Text.prototype.$renderLinesFragment = function (config, firstRow, lastRow) { + var fragment = []; + var row = firstRow; + var foldLine = this.session.getNextFoldLine(row); + var foldStart = foldLine ? foldLine.start.row : Infinity; + while (true) { + if (row > foldStart) { + row = foldLine.end.row + 1; + foldLine = this.session.getNextFoldLine(row, foldLine); + foldStart = foldLine ? foldLine.start.row : Infinity; + } + if (row > lastRow) + break; + var line = this.$lines.createCell(row, config, this.session); + var lineEl = line.element; + this.dom.removeChildren(lineEl); + dom.setStyle(lineEl.style, "height", this.$lines.computeLineHeight(row, config, this.session) + "px"); + dom.setStyle(lineEl.style, "top", this.$lines.computeLineTop(row, config, this.session) + "px"); + this.$renderLine(lineEl, row, row == foldStart ? foldLine : false); + if (this.$useLineGroups()) { + lineEl.className = "ace_line_group"; + } + else { + lineEl.className = "ace_line"; + } + fragment.push(line); + row++; + } + return fragment; + }; + Text.prototype.update = function (config) { + this.$lines.moveContainer(config); + this.config = config; + var firstRow = config.firstRow; + var lastRow = config.lastRow; + var lines = this.$lines; + while (lines.getLength()) + lines.pop(); + lines.push(this.$renderLinesFragment(config, firstRow, lastRow)); + }; + Text.prototype.$renderToken = function (parent, screenColumn, token, value) { + var self = this; + var re = /(\t)|( +)|([\x00-\x1f\x80-\xa0\xad\u1680\u180E\u2000-\u200f\u2028\u2029\u202F\u205F\uFEFF\uFFF9-\uFFFC\u2066\u2067\u2068\u202A\u202B\u202D\u202E\u202C\u2069]+)|(\u3000)|([\u1100-\u115F\u11A3-\u11A7\u11FA-\u11FF\u2329-\u232A\u2E80-\u2E99\u2E9B-\u2EF3\u2F00-\u2FD5\u2FF0-\u2FFB\u3001-\u303E\u3041-\u3096\u3099-\u30FF\u3105-\u312D\u3131-\u318E\u3190-\u31BA\u31C0-\u31E3\u31F0-\u321E\u3220-\u3247\u3250-\u32FE\u3300-\u4DBF\u4E00-\uA48C\uA490-\uA4C6\uA960-\uA97C\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFAFF\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE66\uFE68-\uFE6B\uFF01-\uFF60\uFFE0-\uFFE6]|[\uD800-\uDBFF][\uDC00-\uDFFF])/g; + var valueFragment = this.dom.createFragment(this.element); + var m; + var i = 0; + while (m = re.exec(value)) { + var tab = m[1]; + var simpleSpace = m[2]; + var controlCharacter = m[3]; + var cjkSpace = m[4]; + var cjk = m[5]; + if (!self.showSpaces && simpleSpace) + continue; + var before = i != m.index ? value.slice(i, m.index) : ""; + i = m.index + m[0].length; + if (before) { + valueFragment.appendChild(this.dom.createTextNode(before, this.element)); + } + if (tab) { + var tabSize = self.session.getScreenTabSize(screenColumn + m.index); + valueFragment.appendChild(self.$tabStrings[tabSize].cloneNode(true)); + screenColumn += tabSize - 1; + } + else if (simpleSpace) { + if (self.showSpaces) { + var span = this.dom.createElement("span"); + span.className = "ace_invisible ace_invisible_space"; + span.textContent = lang.stringRepeat(self.SPACE_CHAR, simpleSpace.length); + valueFragment.appendChild(span); + } + else { + valueFragment.appendChild(this.com.createTextNode(simpleSpace, this.element)); + } + } + else if (controlCharacter) { + var span = this.dom.createElement("span"); + span.className = "ace_invisible ace_invisible_space ace_invalid"; + span.textContent = lang.stringRepeat(self.SPACE_CHAR, controlCharacter.length); + valueFragment.appendChild(span); + } + else if (cjkSpace) { + screenColumn += 1; + var span = this.dom.createElement("span"); + span.style.width = (self.config.characterWidth * 2) + "px"; + span.className = self.showSpaces ? "ace_cjk ace_invisible ace_invisible_space" : "ace_cjk"; + span.textContent = self.showSpaces ? self.SPACE_CHAR : cjkSpace; + valueFragment.appendChild(span); + } + else if (cjk) { + screenColumn += 1; + var span = this.dom.createElement("span"); + span.style.width = (self.config.characterWidth * 2) + "px"; + span.className = "ace_cjk"; + span.textContent = cjk; + valueFragment.appendChild(span); + } + } + valueFragment.appendChild(this.dom.createTextNode(i ? value.slice(i) : value, this.element)); + if (!this.$textToken[token.type]) { + //var classes = "ace_" + token.type.replace(/\./g, " ace_"); + var classes = token.type.replace(/\./g, " "); + var span = this.dom.createElement("span"); + if (token.type == "fold") { + span.style.width = (token.value.length * this.config.characterWidth) + "px"; + span.setAttribute("title", nls("Unfold code")); + } + span.className = classes; + span.appendChild(valueFragment); + parent.appendChild(span); + } + else { + parent.appendChild(valueFragment); + } + return screenColumn + value.length; + }; + Text.prototype.renderIndentGuide = function (parent, value, max) { + var cols = value.search(this.$indentGuideRe); + if (cols <= 0 || cols >= max) + return value; + if (value[0] == " ") { + cols -= cols % this.tabSize; + var count = cols / this.tabSize; + for (var i = 0; i < count; i++) { + parent.appendChild(this.$tabStrings[" "].cloneNode(true)); + } + this.$highlightIndentGuide(); + return value.substr(cols); + } + else if (value[0] == "\t") { + for (var i = 0; i < cols; i++) { + parent.appendChild(this.$tabStrings["\t"].cloneNode(true)); + } + this.$highlightIndentGuide(); + return value.substr(cols); + } + this.$highlightIndentGuide(); + return value; + }; + Text.prototype.$highlightIndentGuide = function () { + if (!this.$highlightIndentGuides || !this.displayIndentGuides) + return; + this.$highlightIndentGuideMarker = { + indentLevel: undefined, + start: undefined, + end: undefined, + dir: undefined + }; + var lines = this.session.doc.$lines; + if (!lines) + return; + var cursor = this.session.selection.getCursor(); + var initialIndent = /^\s*/.exec(this.session.doc.getLine(cursor.row))[0].length; + var elementIndentLevel = Math.floor(initialIndent / this.tabSize); + this.$highlightIndentGuideMarker = { + indentLevel: elementIndentLevel, + start: cursor.row + }; + var bracketHighlight = this.session.$bracketHighlight; + if (bracketHighlight) { + var ranges = this.session.$bracketHighlight.ranges; + for (var i = 0; i < ranges.length; i++) { + if (cursor.row !== ranges[i].start.row) { + this.$highlightIndentGuideMarker.end = ranges[i].start.row; + if (cursor.row > ranges[i].start.row) { + this.$highlightIndentGuideMarker.dir = -1; + } + else { + this.$highlightIndentGuideMarker.dir = 1; + } + break; + } + } + } + if (!this.$highlightIndentGuideMarker.end) { + if (lines[cursor.row] !== '' && cursor.column === lines[cursor.row].length) { + this.$highlightIndentGuideMarker.dir = 1; + for (var i = cursor.row + 1; i < lines.length; i++) { + var line = lines[i]; + var currentIndent = /^\s*/.exec(line)[0].length; + if (line !== '') { + this.$highlightIndentGuideMarker.end = i; + if (currentIndent <= initialIndent) + break; + } + } + } + } + this.$renderHighlightIndentGuide(); + }; + Text.prototype.$clearActiveIndentGuide = function () { + var cells = this.$lines.cells; + for (var i = 0; i < cells.length; i++) { + var cell = cells[i]; + var childNodes = cell.element.childNodes; + if (childNodes.length > 0) { + for (var j = 0; j < childNodes.length; j++) { + if (childNodes[j].classList && childNodes[j].classList.contains("ace_indent-guide-active")) { + childNodes[j].classList.remove("ace_indent-guide-active"); + break; + } + } + } + } + }; + Text.prototype.$setIndentGuideActive = function (cell, indentLevel) { + var line = this.session.doc.getLine(cell.row); + if (line !== "") { + var childNodes = cell.element.childNodes; + if (childNodes) { + var node = childNodes[indentLevel - 1]; + if (node && node.classList && node.classList.contains("ace_indent-guide")) + node.classList.add("ace_indent-guide-active"); + } + } + }; + Text.prototype.$renderHighlightIndentGuide = function () { + if (!this.$lines) + return; + var cells = this.$lines.cells; + this.$clearActiveIndentGuide(); + var indentLevel = this.$highlightIndentGuideMarker.indentLevel; + if (indentLevel !== 0) { + if (this.$highlightIndentGuideMarker.dir === 1) { + for (var i = 0; i < cells.length; i++) { + var cell = cells[i]; + if (this.$highlightIndentGuideMarker.end && cell.row >= this.$highlightIndentGuideMarker.start + + 1) { + if (cell.row >= this.$highlightIndentGuideMarker.end) + break; + this.$setIndentGuideActive(cell, indentLevel); + } + } + } + else { + for (var i = cells.length - 1; i >= 0; i--) { + var cell = cells[i]; + if (this.$highlightIndentGuideMarker.end && cell.row < this.$highlightIndentGuideMarker.start) { + if (cell.row <= this.$highlightIndentGuideMarker.end) + break; + this.$setIndentGuideActive(cell, indentLevel); + } + } + } + } + }; + Text.prototype.$createLineElement = function (parent) { + var lineEl = this.dom.createElement("div"); + lineEl.className = "ace_line"; + lineEl.style.height = this.config.lineHeight + "px"; + return lineEl; + }; + Text.prototype.$renderWrappedLine = function (parent, tokens, splits) { + var chars = 0; + var split = 0; + var splitChars = splits[0]; + var screenColumn = 0; + var lineEl = this.$createLineElement(); + parent.appendChild(lineEl); + for (var i = 0; i < tokens.length; i++) { + var token = tokens[i]; + var value = token.value; + if (i == 0 && this.displayIndentGuides) { + chars = value.length; + value = this.renderIndentGuide(lineEl, value, splitChars); + if (!value) + continue; + chars -= value.length; + } + if (chars + value.length < splitChars) { + screenColumn = this.$renderToken(lineEl, screenColumn, token, value); + chars += value.length; + } + else { + while (chars + value.length >= splitChars) { + screenColumn = this.$renderToken(lineEl, screenColumn, token, value.substring(0, splitChars - chars)); + value = value.substring(splitChars - chars); + chars = splitChars; + lineEl = this.$createLineElement(); + parent.appendChild(lineEl); + lineEl.appendChild(this.dom.createTextNode(lang.stringRepeat("\xa0", splits.indent), this.element)); + split++; + screenColumn = 0; + splitChars = splits[split] || Number.MAX_VALUE; + } + if (value.length != 0) { + chars += value.length; + screenColumn = this.$renderToken(lineEl, screenColumn, token, value); + } + } + } + if (splits[splits.length - 1] > this.MAX_LINE_LENGTH) + this.$renderOverflowMessage(lineEl, screenColumn, null, "", true); + }; + Text.prototype.$renderSimpleLine = function (parent, tokens) { + var screenColumn = 0; + for (var i = 0; i < tokens.length; i++) { + var token = tokens[i]; + var value = token.value; + if (i == 0 && this.displayIndentGuides) { + value = this.renderIndentGuide(parent, value); + if (!value) + continue; + } + if (screenColumn + value.length > this.MAX_LINE_LENGTH) + return this.$renderOverflowMessage(parent, screenColumn, token, value); + screenColumn = this.$renderToken(parent, screenColumn, token, value); + } + }; + Text.prototype.$renderOverflowMessage = function (parent, screenColumn, token, value, hide) { + token && this.$renderToken(parent, screenColumn, token, value.slice(0, this.MAX_LINE_LENGTH - screenColumn)); + var overflowEl = this.dom.createElement("span"); + overflowEl.className = "ace_inline_button ace_keyword ace_toggle_wrap"; + overflowEl.textContent = hide ? "" : ""; + parent.appendChild(overflowEl); + }; + Text.prototype.$renderLine = function (parent, row, foldLine) { + if (!foldLine && foldLine != false) + foldLine = this.session.getFoldLine(row); + if (foldLine) + var tokens = this.$getFoldLineTokens(row, foldLine); + else + var tokens = this.session.getTokens(row); + var lastLineEl = parent; + if (tokens.length) { + var splits = this.session.getRowSplitData(row); + if (splits && splits.length) { + this.$renderWrappedLine(parent, tokens, splits); + var lastLineEl = parent.lastChild; + } + else { + var lastLineEl = parent; + if (this.$useLineGroups()) { + lastLineEl = this.$createLineElement(); + parent.appendChild(lastLineEl); + } + this.$renderSimpleLine(lastLineEl, tokens); + } + } + else if (this.$useLineGroups()) { + lastLineEl = this.$createLineElement(); + parent.appendChild(lastLineEl); + } + if (this.showEOL && lastLineEl) { + if (foldLine) + row = foldLine.end.row; + var invisibleEl = this.dom.createElement("span"); + invisibleEl.className = "ace_invisible ace_invisible_eol"; + invisibleEl.textContent = row == this.session.getLength() - 1 ? this.EOF_CHAR : this.EOL_CHAR; + lastLineEl.appendChild(invisibleEl); + } + }; + Text.prototype.$getFoldLineTokens = function (row, foldLine) { + var session = this.session; + var renderTokens = []; + function addTokens(tokens, from, to) { + var idx = 0, col = 0; + while ((col + tokens[idx].value.length) < from) { + col += tokens[idx].value.length; + idx++; + if (idx == tokens.length) + return; + } + if (col != from) { + var value = tokens[idx].value.substring(from - col); + if (value.length > (to - from)) + value = value.substring(0, to - from); + renderTokens.push({ + type: tokens[idx].type, + value: value + }); + col = from + value.length; + idx += 1; + } + while (col < to && idx < tokens.length) { + var value = tokens[idx].value; + if (value.length + col > to) { + renderTokens.push({ + type: tokens[idx].type, + value: value.substring(0, to - col) + }); + } + else + renderTokens.push(tokens[idx]); + col += value.length; + idx += 1; + } + } + var tokens = session.getTokens(row); + foldLine.walk(function (placeholder, row, column, lastColumn, isNewRow) { + if (placeholder != null) { + renderTokens.push({ + type: "fold", + value: placeholder + }); + } + else { + if (isNewRow) + tokens = session.getTokens(row); + if (tokens.length) + addTokens(tokens, lastColumn, column); + } + }, foldLine.end.row, this.session.getLine(foldLine.end.row).length); + return renderTokens; + }; + Text.prototype.$useLineGroups = function () { + return this.session.getUseWrapMode(); + }; + return Text; +}()); +Text.prototype.$textToken = { + "text": true, + "rparen": true, + "lparen": true +}; +Text.prototype.EOF_CHAR = "\xB6"; +Text.prototype.EOL_CHAR_LF = "\xAC"; +Text.prototype.EOL_CHAR_CRLF = "\xa4"; +Text.prototype.EOL_CHAR = Text.prototype.EOL_CHAR_LF; +Text.prototype.TAB_CHAR = "\u2014"; //"\u21E5"; +Text.prototype.SPACE_CHAR = "\xB7"; +Text.prototype.$padding = 0; +Text.prototype.MAX_LINE_LENGTH = 10000; +Text.prototype.showInvisibles = false; +Text.prototype.showSpaces = false; +Text.prototype.showTabs = false; +Text.prototype.showEOL = false; +Text.prototype.displayIndentGuides = true; +Text.prototype.$highlightIndentGuides = true; +Text.prototype.$tabStrings = []; +Text.prototype.destroy = {}; +Text.prototype.onChangeTabSize = Text.prototype.$computeTabString; +oop.implement(Text.prototype, EventEmitter); +exports.Text = Text; + +}); + +ace.define("ace/layer/cursor",["require","exports","module","ace/lib/dom"], function(require, exports, module){"use strict"; +var dom = require("../lib/dom"); +var Cursor = /** @class */ (function () { + function Cursor(parentEl) { + this.element = dom.createElement("div"); + this.element.className = "ace_layer ace_cursor-layer"; + parentEl.appendChild(this.element); + this.isVisible = false; + this.isBlinking = true; + this.blinkInterval = 1000; + this.smoothBlinking = false; + this.cursors = []; + this.cursor = this.addCursor(); + dom.addCssClass(this.element, "ace_hidden-cursors"); + this.$updateCursors = this.$updateOpacity.bind(this); + } + Cursor.prototype.$updateOpacity = function (val) { + var cursors = this.cursors; + for (var i = cursors.length; i--;) + dom.setStyle(cursors[i].style, "opacity", val ? "" : "0"); + }; + Cursor.prototype.$startCssAnimation = function () { + var cursors = this.cursors; + for (var i = cursors.length; i--;) + cursors[i].style.animationDuration = this.blinkInterval + "ms"; + this.$isAnimating = true; + setTimeout(function () { + if (this.$isAnimating) { + dom.addCssClass(this.element, "ace_animate-blinking"); + } + }.bind(this)); + }; + Cursor.prototype.$stopCssAnimation = function () { + this.$isAnimating = false; + dom.removeCssClass(this.element, "ace_animate-blinking"); + }; + Cursor.prototype.setPadding = function (padding) { + this.$padding = padding; + }; + Cursor.prototype.setSession = function (session) { + this.session = session; + }; + Cursor.prototype.setBlinking = function (blinking) { + if (blinking != this.isBlinking) { + this.isBlinking = blinking; + this.restartTimer(); + } + }; + Cursor.prototype.setBlinkInterval = function (blinkInterval) { + if (blinkInterval != this.blinkInterval) { + this.blinkInterval = blinkInterval; + this.restartTimer(); + } + }; + Cursor.prototype.setSmoothBlinking = function (smoothBlinking) { + if (smoothBlinking != this.smoothBlinking) { + this.smoothBlinking = smoothBlinking; + dom.setCssClass(this.element, "ace_smooth-blinking", smoothBlinking); + this.$updateCursors(true); + this.restartTimer(); + } + }; + Cursor.prototype.addCursor = function () { + var el = dom.createElement("div"); + el.className = "ace_cursor"; + this.element.appendChild(el); + this.cursors.push(el); + return el; + }; + Cursor.prototype.removeCursor = function () { + if (this.cursors.length > 1) { + var el = this.cursors.pop(); + el.parentNode.removeChild(el); + return el; + } + }; + Cursor.prototype.hideCursor = function () { + this.isVisible = false; + dom.addCssClass(this.element, "ace_hidden-cursors"); + this.restartTimer(); + }; + Cursor.prototype.showCursor = function () { + this.isVisible = true; + dom.removeCssClass(this.element, "ace_hidden-cursors"); + this.restartTimer(); + }; + Cursor.prototype.restartTimer = function () { + var update = this.$updateCursors; + clearInterval(this.intervalId); + clearTimeout(this.timeoutId); + this.$stopCssAnimation(); + if (this.smoothBlinking) { + this.$isSmoothBlinking = false; + dom.removeCssClass(this.element, "ace_smooth-blinking"); + } + update(true); + if (!this.isBlinking || !this.blinkInterval || !this.isVisible) { + this.$stopCssAnimation(); + return; + } + if (this.smoothBlinking) { + this.$isSmoothBlinking = true; + setTimeout(function () { + if (this.$isSmoothBlinking) { + dom.addCssClass(this.element, "ace_smooth-blinking"); + } + }.bind(this)); + } + if (dom.HAS_CSS_ANIMATION) { + this.$startCssAnimation(); + } + else { + var blink = function () { + this.timeoutId = setTimeout(function () { + update(false); + }, 0.6 * this.blinkInterval); + }.bind(this); + this.intervalId = setInterval(function () { + update(true); + blink(); + }, this.blinkInterval); + blink(); + } + }; + Cursor.prototype.getPixelPosition = function (position, onScreen) { + if (!this.config || !this.session) + return { left: 0, top: 0 }; + if (!position) + position = this.session.selection.getCursor(); + var pos = this.session.documentToScreenPosition(position); + var cursorLeft = this.$padding + (this.session.$bidiHandler.isBidiRow(pos.row, position.row) + ? this.session.$bidiHandler.getPosLeft(pos.column) + : pos.column * this.config.characterWidth); + var cursorTop = (pos.row - (onScreen ? this.config.firstRowScreen : 0)) * + this.config.lineHeight; + return { left: cursorLeft, top: cursorTop }; + }; + Cursor.prototype.isCursorInView = function (pixelPos, config) { + return pixelPos.top >= 0 && pixelPos.top < config.maxHeight; + }; + Cursor.prototype.update = function (config) { + this.config = config; + var selections = this.session.$selectionMarkers; + var i = 0, cursorIndex = 0; + if (selections === undefined || selections.length === 0) { + selections = [{ cursor: null }]; + } + for (var i = 0, n = selections.length; i < n; i++) { + var pixelPos = this.getPixelPosition(selections[i].cursor, true); + if ((pixelPos.top > config.height + config.offset || + pixelPos.top < 0) && i > 1) { + continue; + } + var element = this.cursors[cursorIndex++] || this.addCursor(); + var style = element.style; + if (!this.drawCursor) { + if (!this.isCursorInView(pixelPos, config)) { + dom.setStyle(style, "display", "none"); + } + else { + dom.setStyle(style, "display", "block"); + dom.translate(element, pixelPos.left, pixelPos.top); + dom.setStyle(style, "width", Math.round(config.characterWidth) + "px"); + dom.setStyle(style, "height", config.lineHeight + "px"); + } + } + else { + this.drawCursor(element, pixelPos, config, selections[i], this.session); + } + } + while (this.cursors.length > cursorIndex) + this.removeCursor(); + var overwrite = this.session.getOverwrite(); + this.$setOverwrite(overwrite); + this.$pixelPos = pixelPos; + this.restartTimer(); + }; + Cursor.prototype.$setOverwrite = function (overwrite) { + if (overwrite != this.overwrite) { + this.overwrite = overwrite; + if (overwrite) + dom.addCssClass(this.element, "ace_overwrite-cursors"); + else + dom.removeCssClass(this.element, "ace_overwrite-cursors"); + } + }; + Cursor.prototype.destroy = function () { + clearInterval(this.intervalId); + clearTimeout(this.timeoutId); + }; + return Cursor; +}()); +Cursor.prototype.$padding = 0; +Cursor.prototype.drawCursor = null; +exports.Cursor = Cursor; + +}); + +ace.define("ace/scrollbar",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/event","ace/lib/event_emitter"], function(require, exports, module){"use strict"; +var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + return function (d, b) { + if (typeof b !== "function" && b !== null) + throw new TypeError("Class extends value " + String(b) + " is not a constructor or null"); + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +var oop = require("./lib/oop"); +var dom = require("./lib/dom"); +var event = require("./lib/event"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var MAX_SCROLL_H = 0x8000; +var Scrollbar = /** @class */ (function () { + function Scrollbar(parent, classSuffix) { + this.element = dom.createElement("div"); + this.element.className = "ace_scrollbar ace_scrollbar" + classSuffix; + this.inner = dom.createElement("div"); + this.inner.className = "ace_scrollbar-inner"; + this.inner.textContent = "\xa0"; + this.element.appendChild(this.inner); + parent.appendChild(this.element); + this.setVisible(false); + this.skipEvent = false; + event.addListener(this.element, "scroll", this.onScroll.bind(this)); + event.addListener(this.element, "mousedown", event.preventDefault); + } + Scrollbar.prototype.setVisible = function (isVisible) { + this.element.style.display = isVisible ? "" : "none"; + this.isVisible = isVisible; + this.coeff = 1; + }; + return Scrollbar; +}()); +oop.implement(Scrollbar.prototype, EventEmitter); +var VScrollBar = /** @class */ (function (_super) { + __extends(VScrollBar, _super); + function VScrollBar(parent, renderer) { + var _this = _super.call(this, parent, '-v') || this; + _this.scrollTop = 0; + _this.scrollHeight = 0; + renderer.$scrollbarWidth = + _this.width = dom.scrollbarWidth(parent.ownerDocument); + _this.inner.style.width = + _this.element.style.width = (_this.width || 15) + 5 + "px"; + _this.$minWidth = 0; + return _this; + } + VScrollBar.prototype.onScroll = function () { + if (!this.skipEvent) { + this.scrollTop = this.element.scrollTop; + if (this.coeff != 1) { + var h = this.element.clientHeight / this.scrollHeight; + this.scrollTop = this.scrollTop * (1 - h) / (this.coeff - h); + } + this._emit("scroll", { data: this.scrollTop }); + } + this.skipEvent = false; + }; + VScrollBar.prototype.getWidth = function () { + return Math.max(this.isVisible ? this.width : 0, this.$minWidth || 0); + }; + VScrollBar.prototype.setHeight = function (height) { + this.element.style.height = height + "px"; + }; + VScrollBar.prototype.setScrollHeight = function (height) { + this.scrollHeight = height; + if (height > MAX_SCROLL_H) { + this.coeff = MAX_SCROLL_H / height; + height = MAX_SCROLL_H; + } + else if (this.coeff != 1) { + this.coeff = 1; + } + this.inner.style.height = height + "px"; + }; + VScrollBar.prototype.setScrollTop = function (scrollTop) { + if (this.scrollTop != scrollTop) { + this.skipEvent = true; + this.scrollTop = scrollTop; + this.element.scrollTop = scrollTop * this.coeff; + } + }; + return VScrollBar; +}(Scrollbar)); +VScrollBar.prototype.setInnerHeight = VScrollBar.prototype.setScrollHeight; +var HScrollBar = /** @class */ (function (_super) { + __extends(HScrollBar, _super); + function HScrollBar(parent, renderer) { + var _this = _super.call(this, parent, '-h') || this; + _this.scrollLeft = 0; + _this.height = renderer.$scrollbarWidth; + _this.inner.style.height = + _this.element.style.height = (_this.height || 15) + 5 + "px"; + return _this; + } + HScrollBar.prototype.onScroll = function () { + if (!this.skipEvent) { + this.scrollLeft = this.element.scrollLeft; + this._emit("scroll", { data: this.scrollLeft }); + } + this.skipEvent = false; + }; + HScrollBar.prototype.getHeight = function () { + return this.isVisible ? this.height : 0; + }; + HScrollBar.prototype.setWidth = function (width) { + this.element.style.width = width + "px"; + }; + HScrollBar.prototype.setInnerWidth = function (width) { + this.inner.style.width = width + "px"; + }; + HScrollBar.prototype.setScrollWidth = function (width) { + this.inner.style.width = width + "px"; + }; + HScrollBar.prototype.setScrollLeft = function (scrollLeft) { + if (this.scrollLeft != scrollLeft) { + this.skipEvent = true; + this.scrollLeft = this.element.scrollLeft = scrollLeft; + } + }; + return HScrollBar; +}(Scrollbar)); +exports.ScrollBar = VScrollBar; // backward compatibility +exports.ScrollBarV = VScrollBar; // backward compatibility +exports.ScrollBarH = HScrollBar; // backward compatibility +exports.VScrollBar = VScrollBar; +exports.HScrollBar = HScrollBar; + +}); + +ace.define("ace/scrollbar_custom",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/event","ace/lib/event_emitter"], function(require, exports, module){"use strict"; +var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + return function (d, b) { + if (typeof b !== "function" && b !== null) + throw new TypeError("Class extends value " + String(b) + " is not a constructor or null"); + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +var oop = require("./lib/oop"); +var dom = require("./lib/dom"); +var event = require("./lib/event"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; +dom.importCssString(".ace_editor>.ace_sb-v div, .ace_editor>.ace_sb-h div{\n position: absolute;\n background: rgba(128, 128, 128, 0.6);\n -moz-box-sizing: border-box;\n box-sizing: border-box;\n border: 1px solid #bbb;\n border-radius: 2px;\n z-index: 8;\n}\n.ace_editor>.ace_sb-v, .ace_editor>.ace_sb-h {\n position: absolute;\n z-index: 6;\n background: none;\n overflow: hidden!important;\n}\n.ace_editor>.ace_sb-v {\n z-index: 6;\n right: 0;\n top: 0;\n width: 12px;\n}\n.ace_editor>.ace_sb-v div {\n z-index: 8;\n right: 0;\n width: 100%;\n}\n.ace_editor>.ace_sb-h {\n bottom: 0;\n left: 0;\n height: 12px;\n}\n.ace_editor>.ace_sb-h div {\n bottom: 0;\n height: 100%;\n}\n.ace_editor>.ace_sb_grabbed {\n z-index: 8;\n background: #000;\n}", "ace_scrollbar.css", false); +var ScrollBar = /** @class */ (function () { + function ScrollBar(parent, classSuffix) { + this.element = dom.createElement("div"); + this.element.className = "ace_sb" + classSuffix; + this.inner = dom.createElement("div"); + this.inner.className = ""; + this.element.appendChild(this.inner); + this.VScrollWidth = 12; + this.HScrollHeight = 12; + parent.appendChild(this.element); + this.setVisible(false); + this.skipEvent = false; + event.addMultiMouseDownListener(this.element, [500, 300, 300], this, "onMouseDown"); + } + ScrollBar.prototype.setVisible = function (isVisible) { + this.element.style.display = isVisible ? "" : "none"; + this.isVisible = isVisible; + this.coeff = 1; + }; + return ScrollBar; +}()); +oop.implement(ScrollBar.prototype, EventEmitter); +var VScrollBar = /** @class */ (function (_super) { + __extends(VScrollBar, _super); + function VScrollBar(parent, renderer) { + var _this = _super.call(this, parent, '-v') || this; + _this.scrollTop = 0; + _this.scrollHeight = 0; + _this.parent = parent; + _this.width = _this.VScrollWidth; + _this.renderer = renderer; + _this.inner.style.width = _this.element.style.width = (_this.width || 15) + "px"; + _this.$minWidth = 0; + return _this; + } + VScrollBar.prototype.onMouseDown = function (eType, e) { + if (eType !== "mousedown") + return; + if (event.getButton(e) !== 0 || e.detail === 2) { + return; + } + if (e.target === this.inner) { + var self = this; + var mousePageY = e.clientY; + var onMouseMove = function (e) { + mousePageY = e.clientY; + }; + var onMouseUp = function () { + clearInterval(timerId); + }; + var startY = e.clientY; + var startTop = this.thumbTop; + var onScrollInterval = function () { + if (mousePageY === undefined) + return; + var scrollTop = self.scrollTopFromThumbTop(startTop + mousePageY - startY); + if (scrollTop === self.scrollTop) + return; + self._emit("scroll", { data: scrollTop }); + }; + event.capture(this.inner, onMouseMove, onMouseUp); + var timerId = setInterval(onScrollInterval, 20); + return event.preventDefault(e); + } + var top = e.clientY - this.element.getBoundingClientRect().top - this.thumbHeight / 2; + this._emit("scroll", { data: this.scrollTopFromThumbTop(top) }); + return event.preventDefault(e); + }; + VScrollBar.prototype.getHeight = function () { + return this.height; + }; + VScrollBar.prototype.scrollTopFromThumbTop = function (thumbTop) { + var scrollTop = thumbTop * (this.pageHeight - this.viewHeight) / (this.slideHeight - this.thumbHeight); + scrollTop = scrollTop >> 0; + if (scrollTop < 0) { + scrollTop = 0; + } + else if (scrollTop > this.pageHeight - this.viewHeight) { + scrollTop = this.pageHeight - this.viewHeight; + } + return scrollTop; + }; + VScrollBar.prototype.getWidth = function () { + return Math.max(this.isVisible ? this.width : 0, this.$minWidth || 0); + }; + VScrollBar.prototype.setHeight = function (height) { + this.height = Math.max(0, height); + this.slideHeight = this.height; + this.viewHeight = this.height; + this.setScrollHeight(this.pageHeight, true); + }; + VScrollBar.prototype.setScrollHeight = function (height, force) { + if (this.pageHeight === height && !force) + return; + this.pageHeight = height; + this.thumbHeight = this.slideHeight * this.viewHeight / this.pageHeight; + if (this.thumbHeight > this.slideHeight) + this.thumbHeight = this.slideHeight; + if (this.thumbHeight < 15) + this.thumbHeight = 15; + this.inner.style.height = this.thumbHeight + "px"; + if (this.scrollTop > (this.pageHeight - this.viewHeight)) { + this.scrollTop = (this.pageHeight - this.viewHeight); + if (this.scrollTop < 0) + this.scrollTop = 0; + this._emit("scroll", { data: this.scrollTop }); + } + }; + VScrollBar.prototype.setScrollTop = function (scrollTop) { + this.scrollTop = scrollTop; + if (scrollTop < 0) + scrollTop = 0; + this.thumbTop = scrollTop * (this.slideHeight - this.thumbHeight) / (this.pageHeight - this.viewHeight); + this.inner.style.top = this.thumbTop + "px"; + }; + return VScrollBar; +}(ScrollBar)); +VScrollBar.prototype.setInnerHeight = VScrollBar.prototype.setScrollHeight; +var HScrollBar = /** @class */ (function (_super) { + __extends(HScrollBar, _super); + function HScrollBar(parent, renderer) { + var _this = _super.call(this, parent, '-h') || this; + _this.scrollLeft = 0; + _this.scrollWidth = 0; + _this.height = _this.HScrollHeight; + _this.inner.style.height = _this.element.style.height = (_this.height || 12) + "px"; + _this.renderer = renderer; + return _this; + } + HScrollBar.prototype.onMouseDown = function (eType, e) { + if (eType !== "mousedown") + return; + if (event.getButton(e) !== 0 || e.detail === 2) { + return; + } + if (e.target === this.inner) { + var self = this; + var mousePageX = e.clientX; + var onMouseMove = function (e) { + mousePageX = e.clientX; + }; + var onMouseUp = function () { + clearInterval(timerId); + }; + var startX = e.clientX; + var startLeft = this.thumbLeft; + var onScrollInterval = function () { + if (mousePageX === undefined) + return; + var scrollLeft = self.scrollLeftFromThumbLeft(startLeft + mousePageX - startX); + if (scrollLeft === self.scrollLeft) + return; + self._emit("scroll", { data: scrollLeft }); + }; + event.capture(this.inner, onMouseMove, onMouseUp); + var timerId = setInterval(onScrollInterval, 20); + return event.preventDefault(e); + } + var left = e.clientX - this.element.getBoundingClientRect().left - this.thumbWidth / 2; + this._emit("scroll", { data: this.scrollLeftFromThumbLeft(left) }); + return event.preventDefault(e); + }; + HScrollBar.prototype.getHeight = function () { + return this.isVisible ? this.height : 0; + }; + HScrollBar.prototype.scrollLeftFromThumbLeft = function (thumbLeft) { + var scrollLeft = thumbLeft * (this.pageWidth - this.viewWidth) / (this.slideWidth - this.thumbWidth); + scrollLeft = scrollLeft >> 0; + if (scrollLeft < 0) { + scrollLeft = 0; + } + else if (scrollLeft > this.pageWidth - this.viewWidth) { + scrollLeft = this.pageWidth - this.viewWidth; + } + return scrollLeft; + }; + HScrollBar.prototype.setWidth = function (width) { + this.width = Math.max(0, width); + this.element.style.width = this.width + "px"; + this.slideWidth = this.width; + this.viewWidth = this.width; + this.setScrollWidth(this.pageWidth, true); + }; + HScrollBar.prototype.setScrollWidth = function (width, force) { + if (this.pageWidth === width && !force) + return; + this.pageWidth = width; + this.thumbWidth = this.slideWidth * this.viewWidth / this.pageWidth; + if (this.thumbWidth > this.slideWidth) + this.thumbWidth = this.slideWidth; + if (this.thumbWidth < 15) + this.thumbWidth = 15; + this.inner.style.width = this.thumbWidth + "px"; + if (this.scrollLeft > (this.pageWidth - this.viewWidth)) { + this.scrollLeft = (this.pageWidth - this.viewWidth); + if (this.scrollLeft < 0) + this.scrollLeft = 0; + this._emit("scroll", { data: this.scrollLeft }); + } + }; + HScrollBar.prototype.setScrollLeft = function (scrollLeft) { + this.scrollLeft = scrollLeft; + if (scrollLeft < 0) + scrollLeft = 0; + this.thumbLeft = scrollLeft * (this.slideWidth - this.thumbWidth) / (this.pageWidth - this.viewWidth); + this.inner.style.left = (this.thumbLeft) + "px"; + }; + return HScrollBar; +}(ScrollBar)); +HScrollBar.prototype.setInnerWidth = HScrollBar.prototype.setScrollWidth; +exports.ScrollBar = VScrollBar; // backward compatibility +exports.ScrollBarV = VScrollBar; // backward compatibility +exports.ScrollBarH = HScrollBar; // backward compatibility +exports.VScrollBar = VScrollBar; +exports.HScrollBar = HScrollBar; + +}); + +ace.define("ace/renderloop",["require","exports","module","ace/lib/event"], function(require, exports, module){"use strict"; +var event = require("./lib/event"); +var RenderLoop = /** @class */ (function () { + function RenderLoop(onRender, win) { + this.onRender = onRender; + this.pending = false; + this.changes = 0; + this.$recursionLimit = 2; + this.window = win || window; + var _self = this; + this._flush = function (ts) { + _self.pending = false; + var changes = _self.changes; + if (changes) { + event.blockIdle(100); + _self.changes = 0; + _self.onRender(changes); + } + if (_self.changes) { + if (_self.$recursionLimit-- < 0) + return; + _self.schedule(); + } + else { + _self.$recursionLimit = 2; + } + }; + } + RenderLoop.prototype.schedule = function (change) { + this.changes = this.changes | change; + if (this.changes && !this.pending) { + event.nextFrame(this._flush); + this.pending = true; + } + }; + RenderLoop.prototype.clear = function (change) { + var changes = this.changes; + this.changes = 0; + return changes; + }; + return RenderLoop; +}()); +exports.RenderLoop = RenderLoop; + +}); + +ace.define("ace/layer/font_metrics",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/event","ace/lib/useragent","ace/lib/event_emitter"], function(require, exports, module){var oop = require("../lib/oop"); +var dom = require("../lib/dom"); +var lang = require("../lib/lang"); +var event = require("../lib/event"); +var useragent = require("../lib/useragent"); +var EventEmitter = require("../lib/event_emitter").EventEmitter; +var CHAR_COUNT = 512; +var USE_OBSERVER = typeof ResizeObserver == "function"; +var L = 200; +var FontMetrics = /** @class */ (function () { + function FontMetrics(parentEl) { + this.el = dom.createElement("div"); + this.$setMeasureNodeStyles(this.el.style, true); + this.$main = dom.createElement("div"); + this.$setMeasureNodeStyles(this.$main.style); + this.$measureNode = dom.createElement("div"); + this.$setMeasureNodeStyles(this.$measureNode.style); + this.el.appendChild(this.$main); + this.el.appendChild(this.$measureNode); + parentEl.appendChild(this.el); + this.$measureNode.textContent = lang.stringRepeat("X", CHAR_COUNT); + this.$characterSize = { width: 0, height: 0 }; + if (USE_OBSERVER) + this.$addObserver(); + else + this.checkForSizeChanges(); + } + FontMetrics.prototype.$setMeasureNodeStyles = function (style, isRoot) { + style.width = style.height = "auto"; + style.left = style.top = "0px"; + style.visibility = "hidden"; + style.position = "absolute"; + style.whiteSpace = "pre"; + if (useragent.isIE < 8) { + style["font-family"] = "inherit"; + } + else { + style.font = "inherit"; + } + style.overflow = isRoot ? "hidden" : "visible"; + }; + FontMetrics.prototype.checkForSizeChanges = function (size) { + if (size === undefined) + size = this.$measureSizes(); + if (size && (this.$characterSize.width !== size.width || this.$characterSize.height !== size.height)) { + this.$measureNode.style.fontWeight = "bold"; + var boldSize = this.$measureSizes(); + this.$measureNode.style.fontWeight = ""; + this.$characterSize = size; + this.charSizes = Object.create(null); + this.allowBoldFonts = boldSize && boldSize.width === size.width && boldSize.height === size.height; + this._emit("changeCharacterSize", { data: size }); + } + }; + FontMetrics.prototype.$addObserver = function () { + var self = this; + this.$observer = new window.ResizeObserver(function (e) { + self.checkForSizeChanges(); + }); + this.$observer.observe(this.$measureNode); + }; + FontMetrics.prototype.$pollSizeChanges = function () { + if (this.$pollSizeChangesTimer || this.$observer) + return this.$pollSizeChangesTimer; + var self = this; + return this.$pollSizeChangesTimer = event.onIdle(function cb() { + self.checkForSizeChanges(); + event.onIdle(cb, 500); + }, 500); + }; + FontMetrics.prototype.setPolling = function (val) { + if (val) { + this.$pollSizeChanges(); + } + else if (this.$pollSizeChangesTimer) { + clearInterval(this.$pollSizeChangesTimer); + this.$pollSizeChangesTimer = 0; + } + }; + FontMetrics.prototype.$measureSizes = function (node) { + var size = { + height: (node || this.$measureNode).clientHeight, + width: (node || this.$measureNode).clientWidth / CHAR_COUNT + }; + if (size.width === 0 || size.height === 0) + return null; + return size; + }; + FontMetrics.prototype.$measureCharWidth = function (ch) { + this.$main.textContent = lang.stringRepeat(ch, CHAR_COUNT); + var rect = this.$main.getBoundingClientRect(); + return rect.width / CHAR_COUNT; + }; + FontMetrics.prototype.getCharacterWidth = function (ch) { + var w = this.charSizes[ch]; + if (w === undefined) { + w = this.charSizes[ch] = this.$measureCharWidth(ch) / this.$characterSize.width; + } + return w; + }; + FontMetrics.prototype.destroy = function () { + clearInterval(this.$pollSizeChangesTimer); + if (this.$observer) + this.$observer.disconnect(); + if (this.el && this.el.parentNode) + this.el.parentNode.removeChild(this.el); + }; + FontMetrics.prototype.$getZoom = function (element) { + if (!element || !element.parentElement) + return 1; + return (window.getComputedStyle(element).zoom || 1) * this.$getZoom(element.parentElement); + }; + FontMetrics.prototype.$initTransformMeasureNodes = function () { + var t = function (t, l) { + return ["div", { + style: "position: absolute;top:" + t + "px;left:" + l + "px;" + }]; + }; + this.els = dom.buildDom([t(0, 0), t(L, 0), t(0, L), t(L, L)], this.el); + }; + FontMetrics.prototype.transformCoordinates = function (clientPos, elPos) { + if (clientPos) { + var zoom = this.$getZoom(this.el); + clientPos = mul(1 / zoom, clientPos); + } + function solve(l1, l2, r) { + var det = l1[1] * l2[0] - l1[0] * l2[1]; + return [ + (-l2[1] * r[0] + l2[0] * r[1]) / det, + (+l1[1] * r[0] - l1[0] * r[1]) / det + ]; + } + function sub(a, b) { return [a[0] - b[0], a[1] - b[1]]; } + function add(a, b) { return [a[0] + b[0], a[1] + b[1]]; } + function mul(a, b) { return [a * b[0], a * b[1]]; } + if (!this.els) + this.$initTransformMeasureNodes(); + function p(el) { + var r = el.getBoundingClientRect(); + return [r.left, r.top]; + } + var a = p(this.els[0]); + var b = p(this.els[1]); + var c = p(this.els[2]); + var d = p(this.els[3]); + var h = solve(sub(d, b), sub(d, c), sub(add(b, c), add(d, a))); + var m1 = mul(1 + h[0], sub(b, a)); + var m2 = mul(1 + h[1], sub(c, a)); + if (elPos) { + var x = elPos; + var k = h[0] * x[0] / L + h[1] * x[1] / L + 1; + var ut = add(mul(x[0], m1), mul(x[1], m2)); + return add(mul(1 / k / L, ut), a); + } + var u = sub(clientPos, a); + var f = solve(sub(m1, mul(h[0], u)), sub(m2, mul(h[1], u)), u); + return mul(L, f); + }; + return FontMetrics; +}()); +FontMetrics.prototype.$characterSize = { width: 0, height: 0 }; +oop.implement(FontMetrics.prototype, EventEmitter); +exports.FontMetrics = FontMetrics; + +}); + +ace.define("ace/css/editor-css",["require","exports","module"], function(require, exports, module){/* +styles = [] +for (var i = 1; i < 16; i++) { + styles.push(".ace_br" + i + "{" + ( + ["top-left", "top-right", "bottom-right", "bottom-left"] + ).map(function(x, j) { + return i & (1< .ace_line, .ace_text-layer > .ace_line_group {\n contain: style size layout;\n position: absolute;\n top: 0;\n left: 0;\n right: 0;\n}\n\n.ace_hidpi .ace_text-layer,\n.ace_hidpi .ace_gutter-layer,\n.ace_hidpi .ace_content,\n.ace_hidpi .ace_gutter {\n contain: strict;\n}\n.ace_hidpi .ace_text-layer > .ace_line, \n.ace_hidpi .ace_text-layer > .ace_line_group {\n contain: strict;\n}\n\n.ace_cjk {\n display: inline-block;\n text-align: center;\n}\n\n.ace_cursor-layer {\n z-index: 4;\n}\n\n.ace_cursor {\n z-index: 4;\n position: absolute;\n box-sizing: border-box;\n border-left: 2px solid;\n /* workaround for smooth cursor repaintng whole screen in chrome */\n transform: translatez(0);\n}\n\n.ace_multiselect .ace_cursor {\n border-left-width: 1px;\n}\n\n.ace_slim-cursors .ace_cursor {\n border-left-width: 1px;\n}\n\n.ace_overwrite-cursors .ace_cursor {\n border-left-width: 0;\n border-bottom: 1px solid;\n}\n\n.ace_hidden-cursors .ace_cursor {\n opacity: 0.2;\n}\n\n.ace_hasPlaceholder .ace_hidden-cursors .ace_cursor {\n opacity: 0;\n}\n\n.ace_smooth-blinking .ace_cursor {\n transition: opacity 0.18s;\n}\n\n.ace_animate-blinking .ace_cursor {\n animation-duration: 1000ms;\n animation-timing-function: step-end;\n animation-name: blink-ace-animate;\n animation-iteration-count: infinite;\n}\n\n.ace_animate-blinking.ace_smooth-blinking .ace_cursor {\n animation-duration: 1000ms;\n animation-timing-function: ease-in-out;\n animation-name: blink-ace-animate-smooth;\n}\n \n@keyframes blink-ace-animate {\n from, to { opacity: 1; }\n 60% { opacity: 0; }\n}\n\n@keyframes blink-ace-animate-smooth {\n from, to { opacity: 1; }\n 45% { opacity: 1; }\n 60% { opacity: 0; }\n 85% { opacity: 0; }\n}\n\n.ace_marker-layer .ace_step, .ace_marker-layer .ace_stack {\n position: absolute;\n z-index: 3;\n}\n\n.ace_marker-layer .ace_selection {\n position: absolute;\n z-index: 5;\n}\n\n.ace_marker-layer .ace_bracket {\n position: absolute;\n z-index: 6;\n}\n\n.ace_marker-layer .ace_error_bracket {\n position: absolute;\n border-bottom: 1px solid #DE5555;\n border-radius: 0;\n}\n\n.ace_marker-layer .ace_active-line {\n position: absolute;\n z-index: 2;\n}\n\n.ace_marker-layer .ace_selected-word {\n position: absolute;\n z-index: 4;\n box-sizing: border-box;\n}\n\n.ace_line .ace_fold {\n box-sizing: border-box;\n\n display: inline-block;\n height: 11px;\n margin-top: -2px;\n vertical-align: middle;\n\n background-image:\n url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII=\"),\n url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACJJREFUeNpi+P//fxgTAwPDBxDxD078RSX+YeEyDFMCIMAAI3INmXiwf2YAAAAASUVORK5CYII=\");\n background-repeat: no-repeat, repeat-x;\n background-position: center center, top left;\n color: transparent;\n\n border: 1px solid black;\n border-radius: 2px;\n\n cursor: pointer;\n pointer-events: auto;\n}\n\n.ace_dark .ace_fold {\n}\n\n.ace_fold:hover{\n background-image:\n url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII=\"),\n url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACBJREFUeNpi+P//fz4TAwPDZxDxD5X4i5fLMEwJgAADAEPVDbjNw87ZAAAAAElFTkSuQmCC\");\n}\n\n.ace_tooltip {\n background-color: #f5f5f5;\n border: 1px solid gray;\n border-radius: 1px;\n box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);\n color: black;\n max-width: 100%;\n padding: 3px 4px;\n position: fixed;\n z-index: 999999;\n box-sizing: border-box;\n cursor: default;\n white-space: pre;\n word-wrap: break-word;\n line-height: normal;\n font-style: normal;\n font-weight: normal;\n letter-spacing: normal;\n pointer-events: none;\n}\n\n.ace_tooltip.ace_dark {\n background-color: #636363;\n color: #fff;\n}\n\n.ace_tooltip:focus {\n outline: 1px solid #5E9ED6;\n}\n\n.ace_icon {\n display: inline-block;\n width: 18px;\n vertical-align: top;\n}\n\n.ace_icon_svg {\n display: inline-block;\n width: 12px;\n vertical-align: top;\n -webkit-mask-repeat: no-repeat;\n -webkit-mask-size: 12px;\n -webkit-mask-position: center;\n}\n\n.ace_folding-enabled > .ace_gutter-cell, .ace_folding-enabled > .ace_gutter-cell_svg-icons {\n padding-right: 13px;\n}\n\n.ace_fold-widget {\n box-sizing: border-box;\n\n margin: 0 -12px 0 1px;\n display: none;\n width: 11px;\n vertical-align: top;\n\n background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42mWKsQ0AMAzC8ixLlrzQjzmBiEjp0A6WwBCSPgKAXoLkqSot7nN3yMwR7pZ32NzpKkVoDBUxKAAAAABJRU5ErkJggg==\");\n background-repeat: no-repeat;\n background-position: center;\n\n border-radius: 3px;\n \n border: 1px solid transparent;\n cursor: pointer;\n}\n\n.ace_folding-enabled .ace_fold-widget {\n display: inline-block; \n}\n\n.ace_fold-widget.ace_end {\n background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42m3HwQkAMAhD0YzsRchFKI7sAikeWkrxwScEB0nh5e7KTPWimZki4tYfVbX+MNl4pyZXejUO1QAAAABJRU5ErkJggg==\");\n}\n\n.ace_fold-widget.ace_closed {\n background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAGCAYAAAAG5SQMAAAAOUlEQVR42jXKwQkAMAgDwKwqKD4EwQ26sSOkVWjgIIHAzPiCgaqiqnJHZnKICBERHN194O5b9vbLuAVRL+l0YWnZAAAAAElFTkSuQmCCXA==\");\n}\n\n.ace_fold-widget:hover {\n border: 1px solid rgba(0, 0, 0, 0.3);\n background-color: rgba(255, 255, 255, 0.2);\n box-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);\n}\n\n.ace_fold-widget:active {\n border: 1px solid rgba(0, 0, 0, 0.4);\n background-color: rgba(0, 0, 0, 0.05);\n box-shadow: 0 1px 1px rgba(255, 255, 255, 0.8);\n}\n/**\n * Dark version for fold widgets\n */\n.ace_dark .ace_fold-widget {\n background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHklEQVQIW2P4//8/AzoGEQ7oGCaLLAhWiSwB146BAQCSTPYocqT0AAAAAElFTkSuQmCC\");\n}\n.ace_dark .ace_fold-widget.ace_end {\n background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAH0lEQVQIW2P4//8/AxQ7wNjIAjDMgC4AxjCVKBirIAAF0kz2rlhxpAAAAABJRU5ErkJggg==\");\n}\n.ace_dark .ace_fold-widget.ace_closed {\n background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAFCAYAAACAcVaiAAAAHElEQVQIW2P4//+/AxAzgDADlOOAznHAKgPWAwARji8UIDTfQQAAAABJRU5ErkJggg==\");\n}\n.ace_dark .ace_fold-widget:hover {\n box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\n background-color: rgba(255, 255, 255, 0.1);\n}\n.ace_dark .ace_fold-widget:active {\n box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\n}\n\n.ace_inline_button {\n border: 1px solid lightgray;\n display: inline-block;\n margin: -1px 8px;\n padding: 0 5px;\n pointer-events: auto;\n cursor: pointer;\n}\n.ace_inline_button:hover {\n border-color: gray;\n background: rgba(200,200,200,0.2);\n display: inline-block;\n pointer-events: auto;\n}\n\n.ace_fold-widget.ace_invalid {\n background-color: #FFB4B4;\n border-color: #DE5555;\n}\n\n.ace_fade-fold-widgets .ace_fold-widget {\n transition: opacity 0.4s ease 0.05s;\n opacity: 0;\n}\n\n.ace_fade-fold-widgets:hover .ace_fold-widget {\n transition: opacity 0.05s ease 0.05s;\n opacity:1;\n}\n\n.ace_underline {\n text-decoration: underline;\n}\n\n.ace_bold {\n font-weight: bold;\n}\n\n.ace_nobold .ace_bold {\n font-weight: normal;\n}\n\n.ace_italic {\n font-style: italic;\n}\n\n\n.ace_error-marker {\n background-color: rgba(255, 0, 0,0.2);\n position: absolute;\n z-index: 9;\n}\n\n.ace_highlight-marker {\n background-color: rgba(255, 255, 0,0.2);\n position: absolute;\n z-index: 8;\n}\n\n.ace_mobile-menu {\n position: absolute;\n line-height: 1.5;\n border-radius: 4px;\n -ms-user-select: none;\n -moz-user-select: none;\n -webkit-user-select: none;\n user-select: none;\n background: white;\n box-shadow: 1px 3px 2px grey;\n border: 1px solid #dcdcdc;\n color: black;\n}\n.ace_dark > .ace_mobile-menu {\n background: #333;\n color: #ccc;\n box-shadow: 1px 3px 2px grey;\n border: 1px solid #444;\n\n}\n.ace_mobile-button {\n padding: 2px;\n cursor: pointer;\n overflow: hidden;\n}\n.ace_mobile-button:hover {\n background-color: #eee;\n opacity:1;\n}\n.ace_mobile-button:active {\n background-color: #ddd;\n}\n\n.ace_placeholder {\n font-family: arial;\n transform: scale(0.9);\n transform-origin: left;\n white-space: pre;\n opacity: 0.7;\n margin: 0 10px;\n}\n\n.ace_ghost_text {\n opacity: 0.5;\n font-style: italic;\n white-space: pre;\n}"; + +}); + +ace.define("ace/layer/decorators",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module){"use strict"; +var dom = require("../lib/dom"); +var oop = require("../lib/oop"); +var EventEmitter = require("../lib/event_emitter").EventEmitter; +var Decorator = /** @class */ (function () { + function Decorator(parent, renderer) { + this.canvas = dom.createElement("canvas"); + this.renderer = renderer; + this.pixelRatio = 1; + this.maxHeight = renderer.layerConfig.maxHeight; + this.lineHeight = renderer.layerConfig.lineHeight; + this.canvasHeight = parent.parent.scrollHeight; + this.heightRatio = this.canvasHeight / this.maxHeight; + this.canvasWidth = parent.width; + this.minDecorationHeight = (2 * this.pixelRatio) | 0; + this.halfMinDecorationHeight = (this.minDecorationHeight / 2) | 0; + this.canvas.width = this.canvasWidth; + this.canvas.height = this.canvasHeight; + this.canvas.style.top = 0 + "px"; + this.canvas.style.right = 0 + "px"; + this.canvas.style.zIndex = 7 + "px"; + this.canvas.style.position = "absolute"; + this.colors = {}; + this.colors.dark = { + "error": "rgba(255, 18, 18, 1)", + "warning": "rgba(18, 136, 18, 1)", + "info": "rgba(18, 18, 136, 1)" + }; + this.colors.light = { + "error": "rgb(255,51,51)", + "warning": "rgb(32,133,72)", + "info": "rgb(35,68,138)" + }; + parent.element.appendChild(this.canvas); + } + Decorator.prototype.$updateDecorators = function (config) { + var colors = (this.renderer.theme.isDark === true) ? this.colors.dark : this.colors.light; + if (config) { + this.maxHeight = config.maxHeight; + this.lineHeight = config.lineHeight; + this.canvasHeight = config.height; + var allLineHeight = (config.lastRow + 1) * this.lineHeight; + if (allLineHeight < this.canvasHeight) { + this.heightRatio = 1; + } + else { + this.heightRatio = this.canvasHeight / this.maxHeight; + } + } + var ctx = this.canvas.getContext("2d"); + function compare(a, b) { + if (a.priority < b.priority) + return -1; + if (a.priority > b.priority) + return 1; + return 0; + } + var annotations = this.renderer.session.$annotations; + ctx.clearRect(0, 0, this.canvas.width, this.canvas.height); + if (annotations) { + var priorities = { + "info": 1, + "warning": 2, + "error": 3 + }; + annotations.forEach(function (item) { + item.priority = priorities[item.type] || null; + }); + annotations = annotations.sort(compare); + var foldData = this.renderer.session.$foldData; + for (var i = 0; i < annotations.length; i++) { + var row = annotations[i].row; + var compensateFold = this.compensateFoldRows(row, foldData); + var currentY = Math.round((row - compensateFold) * this.lineHeight * this.heightRatio); + var y1 = Math.round(((row - compensateFold) * this.lineHeight * this.heightRatio)); + var y2 = Math.round((((row - compensateFold) * this.lineHeight + this.lineHeight) * this.heightRatio)); + var height = y2 - y1; + if (height < this.minDecorationHeight) { + var yCenter = ((y1 + y2) / 2) | 0; + if (yCenter < this.halfMinDecorationHeight) { + yCenter = this.halfMinDecorationHeight; + } + else if (yCenter + this.halfMinDecorationHeight > this.canvasHeight) { + yCenter = this.canvasHeight - this.halfMinDecorationHeight; + } + y1 = Math.round(yCenter - this.halfMinDecorationHeight); + y2 = Math.round(yCenter + this.halfMinDecorationHeight); + } + ctx.fillStyle = colors[annotations[i].type] || null; + ctx.fillRect(0, currentY, this.canvasWidth, y2 - y1); + } + } + var cursor = this.renderer.session.selection.getCursor(); + if (cursor) { + var compensateFold = this.compensateFoldRows(cursor.row, foldData); + var currentY = Math.round((cursor.row - compensateFold) * this.lineHeight * this.heightRatio); + ctx.fillStyle = "rgba(0, 0, 0, 0.5)"; + ctx.fillRect(0, currentY, this.canvasWidth, 2); + } + }; + Decorator.prototype.compensateFoldRows = function (row, foldData) { + var compensateFold = 0; + if (foldData && foldData.length > 0) { + for (var j = 0; j < foldData.length; j++) { + if (row > foldData[j].start.row && row < foldData[j].end.row) { + compensateFold += row - foldData[j].start.row; + } + else if (row >= foldData[j].end.row) { + compensateFold += foldData[j].end.row - foldData[j].start.row; + } + } + } + return compensateFold; + }; + return Decorator; +}()); +oop.implement(Decorator.prototype, EventEmitter); +exports.Decorator = Decorator; + +}); + +ace.define("ace/virtual_renderer",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/config","ace/layer/gutter","ace/layer/marker","ace/layer/text","ace/layer/cursor","ace/scrollbar","ace/scrollbar","ace/scrollbar_custom","ace/scrollbar_custom","ace/renderloop","ace/layer/font_metrics","ace/lib/event_emitter","ace/css/editor-css","ace/layer/decorators","ace/lib/useragent"], function(require, exports, module){"use strict"; +var oop = require("./lib/oop"); +var dom = require("./lib/dom"); +var lang = require("./lib/lang"); +var config = require("./config"); +var GutterLayer = require("./layer/gutter").Gutter; +var MarkerLayer = require("./layer/marker").Marker; +var TextLayer = require("./layer/text").Text; +var CursorLayer = require("./layer/cursor").Cursor; +var HScrollBar = require("./scrollbar").HScrollBar; +var VScrollBar = require("./scrollbar").VScrollBar; +var HScrollBarCustom = require("./scrollbar_custom").HScrollBar; +var VScrollBarCustom = require("./scrollbar_custom").VScrollBar; +var RenderLoop = require("./renderloop").RenderLoop; +var FontMetrics = require("./layer/font_metrics").FontMetrics; +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var editorCss = require("./css/editor-css"); +var Decorator = require("./layer/decorators").Decorator; +var useragent = require("./lib/useragent"); +dom.importCssString(editorCss, "ace_editor.css", false); +var VirtualRenderer = /** @class */ (function () { + function VirtualRenderer(container, theme) { + var _self = this; + this.container = container || dom.createElement("div"); + dom.addCssClass(this.container, "ace_editor"); + if (dom.HI_DPI) + dom.addCssClass(this.container, "ace_hidpi"); + this.setTheme(theme); + if (config.get("useStrictCSP") == null) + config.set("useStrictCSP", false); + this.$gutter = dom.createElement("div"); + this.$gutter.className = "ace_gutter"; + this.container.appendChild(this.$gutter); + this.$gutter.setAttribute("aria-hidden", true); + this.scroller = dom.createElement("div"); + this.scroller.className = "ace_scroller"; + this.container.appendChild(this.scroller); + this.content = dom.createElement("div"); + this.content.className = "ace_content"; + this.scroller.appendChild(this.content); + this.$gutterLayer = new GutterLayer(this.$gutter); + this.$gutterLayer.on("changeGutterWidth", this.onGutterResize.bind(this)); + this.$markerBack = new MarkerLayer(this.content); + var textLayer = this.$textLayer = new TextLayer(this.content); + this.canvas = textLayer.element; + this.$markerFront = new MarkerLayer(this.content); + this.$cursorLayer = new CursorLayer(this.content); + this.$horizScroll = false; + this.$vScroll = false; + this.scrollBar = + this.scrollBarV = new VScrollBar(this.container, this); + this.scrollBarH = new HScrollBar(this.container, this); + this.scrollBarV.on("scroll", function (e) { + if (!_self.$scrollAnimation) + _self.session.setScrollTop(e.data - _self.scrollMargin.top); + }); + this.scrollBarH.on("scroll", function (e) { + if (!_self.$scrollAnimation) + _self.session.setScrollLeft(e.data - _self.scrollMargin.left); + }); + this.scrollTop = 0; + this.scrollLeft = 0; + this.cursorPos = { + row: 0, + column: 0 + }; + this.$fontMetrics = new FontMetrics(this.container); + this.$textLayer.$setFontMetrics(this.$fontMetrics); + this.$textLayer.on("changeCharacterSize", function (e) { + _self.updateCharacterSize(); + _self.onResize(true, _self.gutterWidth, _self.$size.width, _self.$size.height); + _self._signal("changeCharacterSize", e); + }); + this.$size = { + width: 0, + height: 0, + scrollerHeight: 0, + scrollerWidth: 0, + $dirty: true + }; + this.layerConfig = { + width: 1, + padding: 0, + firstRow: 0, + firstRowScreen: 0, + lastRow: 0, + lineHeight: 0, + characterWidth: 0, + minHeight: 1, + maxHeight: 1, + offset: 0, + height: 1, + gutterOffset: 1 + }; + this.scrollMargin = { + left: 0, + right: 0, + top: 0, + bottom: 0, + v: 0, + h: 0 + }; + this.margin = { + left: 0, + right: 0, + top: 0, + bottom: 0, + v: 0, + h: 0 + }; + this.$keepTextAreaAtCursor = !useragent.isIOS; + this.$loop = new RenderLoop(this.$renderChanges.bind(this), this.container.ownerDocument.defaultView); + this.$loop.schedule(this.CHANGE_FULL); + this.updateCharacterSize(); + this.setPadding(4); + this.$addResizeObserver(); + config.resetOptions(this); + config._signal("renderer", this); + } + VirtualRenderer.prototype.updateCharacterSize = function () { + if (this.$textLayer.allowBoldFonts != this.$allowBoldFonts) { + this.$allowBoldFonts = this.$textLayer.allowBoldFonts; + this.setStyle("ace_nobold", !this.$allowBoldFonts); + } + this.layerConfig.characterWidth = + this.characterWidth = this.$textLayer.getCharacterWidth(); + this.layerConfig.lineHeight = + this.lineHeight = this.$textLayer.getLineHeight(); + this.$updatePrintMargin(); + dom.setStyle(this.scroller.style, "line-height", this.lineHeight + "px"); + }; + VirtualRenderer.prototype.setSession = function (session) { + if (this.session) + this.session.doc.off("changeNewLineMode", this.onChangeNewLineMode); + this.session = session; + if (session && this.scrollMargin.top && session.getScrollTop() <= 0) + session.setScrollTop(-this.scrollMargin.top); + this.$cursorLayer.setSession(session); + this.$markerBack.setSession(session); + this.$markerFront.setSession(session); + this.$gutterLayer.setSession(session); + this.$textLayer.setSession(session); + if (!session) + return; + this.$loop.schedule(this.CHANGE_FULL); + this.session.$setFontMetrics(this.$fontMetrics); + this.scrollBarH.scrollLeft = this.scrollBarV.scrollTop = null; + this.onChangeNewLineMode = this.onChangeNewLineMode.bind(this); + this.onChangeNewLineMode(); + this.session.doc.on("changeNewLineMode", this.onChangeNewLineMode); + }; + VirtualRenderer.prototype.updateLines = function (firstRow, lastRow, force) { + if (lastRow === undefined) + lastRow = Infinity; + if (!this.$changedLines) { + this.$changedLines = { + firstRow: firstRow, + lastRow: lastRow + }; + } + else { + if (this.$changedLines.firstRow > firstRow) + this.$changedLines.firstRow = firstRow; + if (this.$changedLines.lastRow < lastRow) + this.$changedLines.lastRow = lastRow; + } + if (this.$changedLines.lastRow < this.layerConfig.firstRow) { + if (force) + this.$changedLines.lastRow = this.layerConfig.lastRow; + else + return; + } + if (this.$changedLines.firstRow > this.layerConfig.lastRow) + return; + this.$loop.schedule(this.CHANGE_LINES); + }; + VirtualRenderer.prototype.onChangeNewLineMode = function () { + this.$loop.schedule(this.CHANGE_TEXT); + this.$textLayer.$updateEolChar(); + this.session.$bidiHandler.setEolChar(this.$textLayer.EOL_CHAR); + }; + VirtualRenderer.prototype.onChangeTabSize = function () { + this.$loop.schedule(this.CHANGE_TEXT | this.CHANGE_MARKER); + this.$textLayer.onChangeTabSize(); + }; + VirtualRenderer.prototype.updateText = function () { + this.$loop.schedule(this.CHANGE_TEXT); + }; + VirtualRenderer.prototype.updateFull = function (force) { + if (force) + this.$renderChanges(this.CHANGE_FULL, true); + else + this.$loop.schedule(this.CHANGE_FULL); + }; + VirtualRenderer.prototype.updateFontSize = function () { + this.$textLayer.checkForSizeChanges(); + }; + VirtualRenderer.prototype.$updateSizeAsync = function () { + if (this.$loop.pending) + this.$size.$dirty = true; + else + this.onResize(); + }; + VirtualRenderer.prototype.onResize = function (force, gutterWidth, width, height) { + if (this.resizing > 2) + return; + else if (this.resizing > 0) + this.resizing++; + else + this.resizing = force ? 1 : 0; + var el = this.container; + if (!height) + height = el.clientHeight || el.scrollHeight; + if (!width) + width = el.clientWidth || el.scrollWidth; + var changes = this.$updateCachedSize(force, gutterWidth, width, height); + if (this.$resizeTimer) + this.$resizeTimer.cancel(); + if (!this.$size.scrollerHeight || (!width && !height)) + return this.resizing = 0; + if (force) + this.$gutterLayer.$padding = null; + if (force) + this.$renderChanges(changes | this.$changes, true); + else + this.$loop.schedule(changes | this.$changes); + if (this.resizing) + this.resizing = 0; + this.scrollBarH.scrollLeft = this.scrollBarV.scrollTop = null; + if (this.$customScrollbar) { + this.$updateCustomScrollbar(true); + } + }; + VirtualRenderer.prototype.$updateCachedSize = function (force, gutterWidth, width, height) { + height -= (this.$extraHeight || 0); + var changes = 0; + var size = this.$size; + var oldSize = { + width: size.width, + height: size.height, + scrollerHeight: size.scrollerHeight, + scrollerWidth: size.scrollerWidth + }; + if (height && (force || size.height != height)) { + size.height = height; + changes |= this.CHANGE_SIZE; + size.scrollerHeight = size.height; + if (this.$horizScroll) + size.scrollerHeight -= this.scrollBarH.getHeight(); + this.scrollBarV.setHeight(size.scrollerHeight); + this.scrollBarV.element.style.bottom = this.scrollBarH.getHeight() + "px"; + changes = changes | this.CHANGE_SCROLL; + } + if (width && (force || size.width != width)) { + changes |= this.CHANGE_SIZE; + size.width = width; + if (gutterWidth == null) + gutterWidth = this.$showGutter ? this.$gutter.offsetWidth : 0; + this.gutterWidth = gutterWidth; + dom.setStyle(this.scrollBarH.element.style, "left", gutterWidth + "px"); + dom.setStyle(this.scroller.style, "left", gutterWidth + this.margin.left + "px"); + size.scrollerWidth = Math.max(0, width - gutterWidth - this.scrollBarV.getWidth() - this.margin.h); + dom.setStyle(this.$gutter.style, "left", this.margin.left + "px"); + var right = this.scrollBarV.getWidth() + "px"; + dom.setStyle(this.scrollBarH.element.style, "right", right); + dom.setStyle(this.scroller.style, "right", right); + dom.setStyle(this.scroller.style, "bottom", this.scrollBarH.getHeight()); + this.scrollBarH.setWidth(size.scrollerWidth); + if (this.session && this.session.getUseWrapMode() && this.adjustWrapLimit() || force) { + changes |= this.CHANGE_FULL; + } + } + size.$dirty = !width || !height; + if (changes) + this._signal("resize", oldSize); + return changes; + }; + VirtualRenderer.prototype.onGutterResize = function (width) { + var gutterWidth = this.$showGutter ? width : 0; + if (gutterWidth != this.gutterWidth) + this.$changes |= this.$updateCachedSize(true, gutterWidth, this.$size.width, this.$size.height); + if (this.session.getUseWrapMode() && this.adjustWrapLimit()) { + this.$loop.schedule(this.CHANGE_FULL); + } + else if (this.$size.$dirty) { + this.$loop.schedule(this.CHANGE_FULL); + } + else { + this.$computeLayerConfig(); + } + }; + VirtualRenderer.prototype.adjustWrapLimit = function () { + var availableWidth = this.$size.scrollerWidth - this.$padding * 2; + var limit = Math.floor(availableWidth / this.characterWidth); + return this.session.adjustWrapLimit(limit, this.$showPrintMargin && this.$printMarginColumn); + }; + VirtualRenderer.prototype.setAnimatedScroll = function (shouldAnimate) { + this.setOption("animatedScroll", shouldAnimate); + }; + VirtualRenderer.prototype.getAnimatedScroll = function () { + return this.$animatedScroll; + }; + VirtualRenderer.prototype.setShowInvisibles = function (showInvisibles) { + this.setOption("showInvisibles", showInvisibles); + this.session.$bidiHandler.setShowInvisibles(showInvisibles); + }; + VirtualRenderer.prototype.getShowInvisibles = function () { + return this.getOption("showInvisibles"); + }; + VirtualRenderer.prototype.getDisplayIndentGuides = function () { + return this.getOption("displayIndentGuides"); + }; + VirtualRenderer.prototype.setDisplayIndentGuides = function (display) { + this.setOption("displayIndentGuides", display); + }; + VirtualRenderer.prototype.getHighlightIndentGuides = function () { + return this.getOption("highlightIndentGuides"); + }; + VirtualRenderer.prototype.setHighlightIndentGuides = function (highlight) { + this.setOption("highlightIndentGuides", highlight); + }; + VirtualRenderer.prototype.setShowPrintMargin = function (showPrintMargin) { + this.setOption("showPrintMargin", showPrintMargin); + }; + VirtualRenderer.prototype.getShowPrintMargin = function () { + return this.getOption("showPrintMargin"); + }; + VirtualRenderer.prototype.setPrintMarginColumn = function (showPrintMargin) { + this.setOption("printMarginColumn", showPrintMargin); + }; + VirtualRenderer.prototype.getPrintMarginColumn = function () { + return this.getOption("printMarginColumn"); + }; + VirtualRenderer.prototype.getShowGutter = function () { + return this.getOption("showGutter"); + }; + VirtualRenderer.prototype.setShowGutter = function (show) { + return this.setOption("showGutter", show); + }; + VirtualRenderer.prototype.getFadeFoldWidgets = function () { + return this.getOption("fadeFoldWidgets"); + }; + VirtualRenderer.prototype.setFadeFoldWidgets = function (show) { + this.setOption("fadeFoldWidgets", show); + }; + VirtualRenderer.prototype.setHighlightGutterLine = function (shouldHighlight) { + this.setOption("highlightGutterLine", shouldHighlight); + }; + VirtualRenderer.prototype.getHighlightGutterLine = function () { + return this.getOption("highlightGutterLine"); + }; + VirtualRenderer.prototype.$updatePrintMargin = function () { + if (!this.$showPrintMargin && !this.$printMarginEl) + return; + if (!this.$printMarginEl) { + var containerEl = dom.createElement("div"); + containerEl.className = "ace_layer ace_print-margin-layer"; + this.$printMarginEl = dom.createElement("div"); + this.$printMarginEl.className = "ace_print-margin"; + containerEl.appendChild(this.$printMarginEl); + this.content.insertBefore(containerEl, this.content.firstChild); + } + var style = this.$printMarginEl.style; + style.left = Math.round(this.characterWidth * this.$printMarginColumn + this.$padding) + "px"; + style.visibility = this.$showPrintMargin ? "visible" : "hidden"; + if (this.session && this.session.$wrap == -1) + this.adjustWrapLimit(); + }; + VirtualRenderer.prototype.getContainerElement = function () { + return this.container; + }; + VirtualRenderer.prototype.getMouseEventTarget = function () { + return this.scroller; + }; + VirtualRenderer.prototype.getTextAreaContainer = function () { + return this.container; + }; + VirtualRenderer.prototype.$moveTextAreaToCursor = function () { + if (this.$isMousePressed) + return; + var style = this.textarea.style; + var composition = this.$composition; + if (!this.$keepTextAreaAtCursor && !composition) { + dom.translate(this.textarea, -100, 0); + return; + } + var pixelPos = this.$cursorLayer.$pixelPos; + if (!pixelPos) + return; + if (composition && composition.markerRange) + pixelPos = this.$cursorLayer.getPixelPosition(composition.markerRange.start, true); + var config = this.layerConfig; + var posTop = pixelPos.top; + var posLeft = pixelPos.left; + posTop -= config.offset; + var h = composition && composition.useTextareaForIME || useragent.isMobile ? this.lineHeight : 1; + if (posTop < 0 || posTop > config.height - h) { + dom.translate(this.textarea, 0, 0); + return; + } + var w = 1; + var maxTop = this.$size.height - h; + if (!composition) { + posTop += this.lineHeight; + } + else { + if (composition.useTextareaForIME) { + var val = this.textarea.value; + w = this.characterWidth * (this.session.$getStringScreenWidth(val)[0]); + } + else { + posTop += this.lineHeight + 2; + } + } + posLeft -= this.scrollLeft; + if (posLeft > this.$size.scrollerWidth - w) + posLeft = this.$size.scrollerWidth - w; + posLeft += this.gutterWidth + this.margin.left; + dom.setStyle(style, "height", h + "px"); + dom.setStyle(style, "width", w + "px"); + dom.translate(this.textarea, Math.min(posLeft, this.$size.scrollerWidth - w), Math.min(posTop, maxTop)); + }; + VirtualRenderer.prototype.getFirstVisibleRow = function () { + return this.layerConfig.firstRow; + }; + VirtualRenderer.prototype.getFirstFullyVisibleRow = function () { + return this.layerConfig.firstRow + (this.layerConfig.offset === 0 ? 0 : 1); + }; + VirtualRenderer.prototype.getLastFullyVisibleRow = function () { + var config = this.layerConfig; + var lastRow = config.lastRow; + var top = this.session.documentToScreenRow(lastRow, 0) * config.lineHeight; + if (top - this.session.getScrollTop() > config.height - config.lineHeight) + return lastRow - 1; + return lastRow; + }; + VirtualRenderer.prototype.getLastVisibleRow = function () { + return this.layerConfig.lastRow; + }; + VirtualRenderer.prototype.setPadding = function (padding) { + this.$padding = padding; + this.$textLayer.setPadding(padding); + this.$cursorLayer.setPadding(padding); + this.$markerFront.setPadding(padding); + this.$markerBack.setPadding(padding); + this.$loop.schedule(this.CHANGE_FULL); + this.$updatePrintMargin(); + }; + VirtualRenderer.prototype.setScrollMargin = function (top, bottom, left, right) { + var sm = this.scrollMargin; + sm.top = top | 0; + sm.bottom = bottom | 0; + sm.right = right | 0; + sm.left = left | 0; + sm.v = sm.top + sm.bottom; + sm.h = sm.left + sm.right; + if (sm.top && this.scrollTop <= 0 && this.session) + this.session.setScrollTop(-sm.top); + this.updateFull(); + }; + VirtualRenderer.prototype.setMargin = function (top, bottom, left, right) { + var sm = this.margin; + sm.top = top | 0; + sm.bottom = bottom | 0; + sm.right = right | 0; + sm.left = left | 0; + sm.v = sm.top + sm.bottom; + sm.h = sm.left + sm.right; + this.$updateCachedSize(true, this.gutterWidth, this.$size.width, this.$size.height); + this.updateFull(); + }; + VirtualRenderer.prototype.getHScrollBarAlwaysVisible = function () { + return this.$hScrollBarAlwaysVisible; + }; + VirtualRenderer.prototype.setHScrollBarAlwaysVisible = function (alwaysVisible) { + this.setOption("hScrollBarAlwaysVisible", alwaysVisible); + }; + VirtualRenderer.prototype.getVScrollBarAlwaysVisible = function () { + return this.$vScrollBarAlwaysVisible; + }; + VirtualRenderer.prototype.setVScrollBarAlwaysVisible = function (alwaysVisible) { + this.setOption("vScrollBarAlwaysVisible", alwaysVisible); + }; + VirtualRenderer.prototype.$updateScrollBarV = function () { + var scrollHeight = this.layerConfig.maxHeight; + var scrollerHeight = this.$size.scrollerHeight; + if (!this.$maxLines && this.$scrollPastEnd) { + scrollHeight -= (scrollerHeight - this.lineHeight) * this.$scrollPastEnd; + if (this.scrollTop > scrollHeight - scrollerHeight) { + scrollHeight = this.scrollTop + scrollerHeight; + this.scrollBarV.scrollTop = null; + } + } + this.scrollBarV.setScrollHeight(scrollHeight + this.scrollMargin.v); + this.scrollBarV.setScrollTop(this.scrollTop + this.scrollMargin.top); + }; + VirtualRenderer.prototype.$updateScrollBarH = function () { + this.scrollBarH.setScrollWidth(this.layerConfig.width + 2 * this.$padding + this.scrollMargin.h); + this.scrollBarH.setScrollLeft(this.scrollLeft + this.scrollMargin.left); + }; + VirtualRenderer.prototype.freeze = function () { + this.$frozen = true; + }; + VirtualRenderer.prototype.unfreeze = function () { + this.$frozen = false; + }; + VirtualRenderer.prototype.$renderChanges = function (changes, force) { + if (this.$changes) { + changes |= this.$changes; + this.$changes = 0; + } + if ((!this.session || !this.container.offsetWidth || this.$frozen) || (!changes && !force)) { + this.$changes |= changes; + return; + } + if (this.$size.$dirty) { + this.$changes |= changes; + return this.onResize(true); + } + if (!this.lineHeight) { + this.$textLayer.checkForSizeChanges(); + } + this._signal("beforeRender", changes); + if (this.session && this.session.$bidiHandler) + this.session.$bidiHandler.updateCharacterWidths(this.$fontMetrics); + var config = this.layerConfig; + if (changes & this.CHANGE_FULL || + changes & this.CHANGE_SIZE || + changes & this.CHANGE_TEXT || + changes & this.CHANGE_LINES || + changes & this.CHANGE_SCROLL || + changes & this.CHANGE_H_SCROLL) { + changes |= this.$computeLayerConfig() | this.$loop.clear(); + if (config.firstRow != this.layerConfig.firstRow && config.firstRowScreen == this.layerConfig.firstRowScreen) { + var st = this.scrollTop + (config.firstRow - Math.max(this.layerConfig.firstRow, 0)) * this.lineHeight; + if (st > 0) { + this.scrollTop = st; + changes = changes | this.CHANGE_SCROLL; + changes |= this.$computeLayerConfig() | this.$loop.clear(); + } + } + config = this.layerConfig; + this.$updateScrollBarV(); + if (changes & this.CHANGE_H_SCROLL) + this.$updateScrollBarH(); + dom.translate(this.content, -this.scrollLeft, -config.offset); + var width = config.width + 2 * this.$padding + "px"; + var height = config.minHeight + "px"; + dom.setStyle(this.content.style, "width", width); + dom.setStyle(this.content.style, "height", height); + } + if (changes & this.CHANGE_H_SCROLL) { + dom.translate(this.content, -this.scrollLeft, -config.offset); + this.scroller.className = this.scrollLeft <= 0 ? "ace_scroller " : "ace_scroller ace_scroll-left "; + if (this.enableKeyboardAccessibility) + this.scroller.className += this.keyboardFocusClassName; + } + if (changes & this.CHANGE_FULL) { + this.$changedLines = null; + this.$textLayer.update(config); + if (this.$showGutter) + this.$gutterLayer.update(config); + if (this.$customScrollbar) { + this.$scrollDecorator.$updateDecorators(config); + } + this.$markerBack.update(config); + this.$markerFront.update(config); + this.$cursorLayer.update(config); + this.$moveTextAreaToCursor(); + this._signal("afterRender", changes); + return; + } + if (changes & this.CHANGE_SCROLL) { + this.$changedLines = null; + if (changes & this.CHANGE_TEXT || changes & this.CHANGE_LINES) + this.$textLayer.update(config); + else + this.$textLayer.scrollLines(config); + if (this.$showGutter) { + if (changes & this.CHANGE_GUTTER || changes & this.CHANGE_LINES) + this.$gutterLayer.update(config); + else + this.$gutterLayer.scrollLines(config); + } + if (this.$customScrollbar) { + this.$scrollDecorator.$updateDecorators(config); + } + this.$markerBack.update(config); + this.$markerFront.update(config); + this.$cursorLayer.update(config); + this.$moveTextAreaToCursor(); + this._signal("afterRender", changes); + return; + } + if (changes & this.CHANGE_TEXT) { + this.$changedLines = null; + this.$textLayer.update(config); + if (this.$showGutter) + this.$gutterLayer.update(config); + if (this.$customScrollbar) { + this.$scrollDecorator.$updateDecorators(config); + } + } + else if (changes & this.CHANGE_LINES) { + if (this.$updateLines() || (changes & this.CHANGE_GUTTER) && this.$showGutter) + this.$gutterLayer.update(config); + if (this.$customScrollbar) { + this.$scrollDecorator.$updateDecorators(config); + } + } + else if (changes & this.CHANGE_TEXT || changes & this.CHANGE_GUTTER) { + if (this.$showGutter) + this.$gutterLayer.update(config); + if (this.$customScrollbar) { + this.$scrollDecorator.$updateDecorators(config); + } + } + else if (changes & this.CHANGE_CURSOR) { + if (this.$highlightGutterLine) + this.$gutterLayer.updateLineHighlight(config); + if (this.$customScrollbar) { + this.$scrollDecorator.$updateDecorators(config); + } + } + if (changes & this.CHANGE_CURSOR) { + this.$cursorLayer.update(config); + this.$moveTextAreaToCursor(); + } + if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_FRONT)) { + this.$markerFront.update(config); + } + if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_BACK)) { + this.$markerBack.update(config); + } + this._signal("afterRender", changes); + }; + VirtualRenderer.prototype.$autosize = function () { + var height = this.session.getScreenLength() * this.lineHeight; + var maxHeight = this.$maxLines * this.lineHeight; + var desiredHeight = Math.min(maxHeight, Math.max((this.$minLines || 1) * this.lineHeight, height)) + this.scrollMargin.v + (this.$extraHeight || 0); + if (this.$horizScroll) + desiredHeight += this.scrollBarH.getHeight(); + if (this.$maxPixelHeight && desiredHeight > this.$maxPixelHeight) + desiredHeight = this.$maxPixelHeight; + var hideScrollbars = desiredHeight <= 2 * this.lineHeight; + var vScroll = !hideScrollbars && height > maxHeight; + if (desiredHeight != this.desiredHeight || + this.$size.height != this.desiredHeight || vScroll != this.$vScroll) { + if (vScroll != this.$vScroll) { + this.$vScroll = vScroll; + this.scrollBarV.setVisible(vScroll); + } + var w = this.container.clientWidth; + this.container.style.height = desiredHeight + "px"; + this.$updateCachedSize(true, this.$gutterWidth, w, desiredHeight); + this.desiredHeight = desiredHeight; + this._signal("autosize"); + } + }; + VirtualRenderer.prototype.$computeLayerConfig = function () { + var session = this.session; + var size = this.$size; + var hideScrollbars = size.height <= 2 * this.lineHeight; + var screenLines = this.session.getScreenLength(); + var maxHeight = screenLines * this.lineHeight; + var longestLine = this.$getLongestLine(); + var horizScroll = !hideScrollbars && (this.$hScrollBarAlwaysVisible || + size.scrollerWidth - longestLine - 2 * this.$padding < 0); + var hScrollChanged = this.$horizScroll !== horizScroll; + if (hScrollChanged) { + this.$horizScroll = horizScroll; + this.scrollBarH.setVisible(horizScroll); + } + var vScrollBefore = this.$vScroll; // autosize can change vscroll value in which case we need to update longestLine + if (this.$maxLines && this.lineHeight > 1) + this.$autosize(); + var minHeight = size.scrollerHeight + this.lineHeight; + var scrollPastEnd = !this.$maxLines && this.$scrollPastEnd + ? (size.scrollerHeight - this.lineHeight) * this.$scrollPastEnd + : 0; + maxHeight += scrollPastEnd; + var sm = this.scrollMargin; + this.session.setScrollTop(Math.max(-sm.top, Math.min(this.scrollTop, maxHeight - size.scrollerHeight + sm.bottom))); + this.session.setScrollLeft(Math.max(-sm.left, Math.min(this.scrollLeft, longestLine + 2 * this.$padding - size.scrollerWidth + sm.right))); + var vScroll = !hideScrollbars && (this.$vScrollBarAlwaysVisible || + size.scrollerHeight - maxHeight + scrollPastEnd < 0 || this.scrollTop > sm.top); + var vScrollChanged = vScrollBefore !== vScroll; + if (vScrollChanged) { + this.$vScroll = vScroll; + this.scrollBarV.setVisible(vScroll); + } + var offset = this.scrollTop % this.lineHeight; + var lineCount = Math.ceil(minHeight / this.lineHeight) - 1; + var firstRow = Math.max(0, Math.round((this.scrollTop - offset) / this.lineHeight)); + var lastRow = firstRow + lineCount; + var firstRowScreen, firstRowHeight; + var lineHeight = this.lineHeight; + firstRow = session.screenToDocumentRow(firstRow, 0); + var foldLine = session.getFoldLine(firstRow); + if (foldLine) { + firstRow = foldLine.start.row; + } + firstRowScreen = session.documentToScreenRow(firstRow, 0); + firstRowHeight = session.getRowLength(firstRow) * lineHeight; + lastRow = Math.min(session.screenToDocumentRow(lastRow, 0), session.getLength() - 1); + minHeight = size.scrollerHeight + session.getRowLength(lastRow) * lineHeight + + firstRowHeight; + offset = this.scrollTop - firstRowScreen * lineHeight; + var changes = 0; + if (this.layerConfig.width != longestLine || hScrollChanged) + changes = this.CHANGE_H_SCROLL; + if (hScrollChanged || vScrollChanged) { + changes |= this.$updateCachedSize(true, this.gutterWidth, size.width, size.height); + this._signal("scrollbarVisibilityChanged"); + if (vScrollChanged) + longestLine = this.$getLongestLine(); + } + this.layerConfig = { + width: longestLine, + padding: this.$padding, + firstRow: firstRow, + firstRowScreen: firstRowScreen, + lastRow: lastRow, + lineHeight: lineHeight, + characterWidth: this.characterWidth, + minHeight: minHeight, + maxHeight: maxHeight, + offset: offset, + gutterOffset: lineHeight ? Math.max(0, Math.ceil((offset + size.height - size.scrollerHeight) / lineHeight)) : 0, + height: this.$size.scrollerHeight + }; + if (this.session.$bidiHandler) + this.session.$bidiHandler.setContentWidth(longestLine - this.$padding); + return changes; + }; + VirtualRenderer.prototype.$updateLines = function () { + if (!this.$changedLines) + return; + var firstRow = this.$changedLines.firstRow; + var lastRow = this.$changedLines.lastRow; + this.$changedLines = null; + var layerConfig = this.layerConfig; + if (firstRow > layerConfig.lastRow + 1) { + return; + } + if (lastRow < layerConfig.firstRow) { + return; + } + if (lastRow === Infinity) { + if (this.$showGutter) + this.$gutterLayer.update(layerConfig); + this.$textLayer.update(layerConfig); + return; + } + this.$textLayer.updateLines(layerConfig, firstRow, lastRow); + return true; + }; + VirtualRenderer.prototype.$getLongestLine = function () { + var charCount = this.session.getScreenWidth(); + if (this.showInvisibles && !this.session.$useWrapMode) + charCount += 1; + if (this.$textLayer && charCount > this.$textLayer.MAX_LINE_LENGTH) + charCount = this.$textLayer.MAX_LINE_LENGTH + 30; + return Math.max(this.$size.scrollerWidth - 2 * this.$padding, Math.round(charCount * this.characterWidth)); + }; + VirtualRenderer.prototype.updateFrontMarkers = function () { + this.$markerFront.setMarkers(this.session.getMarkers(true)); + this.$loop.schedule(this.CHANGE_MARKER_FRONT); + }; + VirtualRenderer.prototype.updateBackMarkers = function () { + this.$markerBack.setMarkers(this.session.getMarkers()); + this.$loop.schedule(this.CHANGE_MARKER_BACK); + }; + VirtualRenderer.prototype.addGutterDecoration = function (row, className) { + this.$gutterLayer.addGutterDecoration(row, className); + }; + VirtualRenderer.prototype.removeGutterDecoration = function (row, className) { + this.$gutterLayer.removeGutterDecoration(row, className); + }; + VirtualRenderer.prototype.updateBreakpoints = function (rows) { + this.$loop.schedule(this.CHANGE_GUTTER); + }; + VirtualRenderer.prototype.setAnnotations = function (annotations) { + this.$gutterLayer.setAnnotations(annotations); + this.$loop.schedule(this.CHANGE_GUTTER); + }; + VirtualRenderer.prototype.updateCursor = function () { + this.$loop.schedule(this.CHANGE_CURSOR); + }; + VirtualRenderer.prototype.hideCursor = function () { + this.$cursorLayer.hideCursor(); + }; + VirtualRenderer.prototype.showCursor = function () { + this.$cursorLayer.showCursor(); + }; + VirtualRenderer.prototype.scrollSelectionIntoView = function (anchor, lead, offset) { + this.scrollCursorIntoView(anchor, offset); + this.scrollCursorIntoView(lead, offset); + }; + VirtualRenderer.prototype.scrollCursorIntoView = function (cursor, offset, $viewMargin) { + if (this.$size.scrollerHeight === 0) + return; + var pos = this.$cursorLayer.getPixelPosition(cursor); + var newLeft = pos.left; + var newTop = pos.top; + var topMargin = $viewMargin && $viewMargin.top || 0; + var bottomMargin = $viewMargin && $viewMargin.bottom || 0; + if (this.$scrollAnimation) { + this.$stopAnimation = true; + } + var currentTop = this.$scrollAnimation ? this.session.getScrollTop() : this.scrollTop; + if (currentTop + topMargin > newTop) { + if (offset && currentTop + topMargin > newTop + this.lineHeight) + newTop -= offset * this.$size.scrollerHeight; + if (newTop === 0) + newTop = -this.scrollMargin.top; + this.session.setScrollTop(newTop); + } + else if (currentTop + this.$size.scrollerHeight - bottomMargin < newTop + this.lineHeight) { + if (offset && currentTop + this.$size.scrollerHeight - bottomMargin < newTop - this.lineHeight) + newTop += offset * this.$size.scrollerHeight; + this.session.setScrollTop(newTop + this.lineHeight + bottomMargin - this.$size.scrollerHeight); + } + var currentLeft = this.scrollLeft; + var twoCharsWidth = 2 * this.layerConfig.characterWidth; + if (newLeft - twoCharsWidth < currentLeft) { + newLeft -= twoCharsWidth; + if (newLeft < this.$padding + twoCharsWidth) { + newLeft = -this.scrollMargin.left; + } + this.session.setScrollLeft(newLeft); + } + else { + newLeft += twoCharsWidth; + if (currentLeft + this.$size.scrollerWidth < newLeft + this.characterWidth) { + this.session.setScrollLeft(Math.round(newLeft + this.characterWidth - this.$size.scrollerWidth)); + } + else if (currentLeft <= this.$padding && newLeft - currentLeft < this.characterWidth) { + this.session.setScrollLeft(0); + } + } + }; + VirtualRenderer.prototype.getScrollTop = function () { + return this.session.getScrollTop(); + }; + VirtualRenderer.prototype.getScrollLeft = function () { + return this.session.getScrollLeft(); + }; + VirtualRenderer.prototype.getScrollTopRow = function () { + return this.scrollTop / this.lineHeight; + }; + VirtualRenderer.prototype.getScrollBottomRow = function () { + return Math.max(0, Math.floor((this.scrollTop + this.$size.scrollerHeight) / this.lineHeight) - 1); + }; + VirtualRenderer.prototype.scrollToRow = function (row) { + this.session.setScrollTop(row * this.lineHeight); + }; + VirtualRenderer.prototype.alignCursor = function (cursor, alignment) { + if (typeof cursor == "number") + cursor = { row: cursor, column: 0 }; + var pos = this.$cursorLayer.getPixelPosition(cursor); + var h = this.$size.scrollerHeight - this.lineHeight; + var offset = pos.top - h * (alignment || 0); + this.session.setScrollTop(offset); + return offset; + }; + VirtualRenderer.prototype.$calcSteps = function (fromValue, toValue) { + var i = 0; + var l = this.STEPS; + var steps = []; + var func = function (t, x_min, dx) { + return dx * (Math.pow(t - 1, 3) + 1) + x_min; + }; + for (i = 0; i < l; ++i) + steps.push(func(i / this.STEPS, fromValue, toValue - fromValue)); + return steps; + }; + VirtualRenderer.prototype.scrollToLine = function (line, center, animate, callback) { + var pos = this.$cursorLayer.getPixelPosition({ row: line, column: 0 }); + var offset = pos.top; + if (center) + offset -= this.$size.scrollerHeight / 2; + var initialScroll = this.scrollTop; + this.session.setScrollTop(offset); + if (animate !== false) + this.animateScrolling(initialScroll, callback); + }; + VirtualRenderer.prototype.animateScrolling = function (fromValue, callback) { + var toValue = this.scrollTop; + if (!this.$animatedScroll) + return; + var _self = this; + if (fromValue == toValue) + return; + if (this.$scrollAnimation) { + var oldSteps = this.$scrollAnimation.steps; + if (oldSteps.length) { + fromValue = oldSteps[0]; + if (fromValue == toValue) + return; + } + } + var steps = _self.$calcSteps(fromValue, toValue); + this.$scrollAnimation = { from: fromValue, to: toValue, steps: steps }; + clearInterval(this.$timer); + _self.session.setScrollTop(steps.shift()); + _self.session.$scrollTop = toValue; + function endAnimation() { + _self.$timer = clearInterval(_self.$timer); + _self.$scrollAnimation = null; + _self.$stopAnimation = false; + callback && callback(); + } + this.$timer = setInterval(function () { + if (_self.$stopAnimation) { + endAnimation(); + return; + } + if (!_self.session) + return clearInterval(_self.$timer); + if (steps.length) { + _self.session.setScrollTop(steps.shift()); + _self.session.$scrollTop = toValue; + } + else if (toValue != null) { + _self.session.$scrollTop = -1; + _self.session.setScrollTop(toValue); + toValue = null; + } + else { + endAnimation(); + } + }, 10); + }; + VirtualRenderer.prototype.scrollToY = function (scrollTop) { + if (this.scrollTop !== scrollTop) { + this.$loop.schedule(this.CHANGE_SCROLL); + this.scrollTop = scrollTop; + } + }; + VirtualRenderer.prototype.scrollToX = function (scrollLeft) { + if (this.scrollLeft !== scrollLeft) + this.scrollLeft = scrollLeft; + this.$loop.schedule(this.CHANGE_H_SCROLL); + }; + VirtualRenderer.prototype.scrollTo = function (x, y) { + this.session.setScrollTop(y); + this.session.setScrollLeft(x); + }; + VirtualRenderer.prototype.scrollBy = function (deltaX, deltaY) { + deltaY && this.session.setScrollTop(this.session.getScrollTop() + deltaY); + deltaX && this.session.setScrollLeft(this.session.getScrollLeft() + deltaX); + }; + VirtualRenderer.prototype.isScrollableBy = function (deltaX, deltaY) { + if (deltaY < 0 && this.session.getScrollTop() >= 1 - this.scrollMargin.top) + return true; + if (deltaY > 0 && this.session.getScrollTop() + this.$size.scrollerHeight + - this.layerConfig.maxHeight < -1 + this.scrollMargin.bottom) + return true; + if (deltaX < 0 && this.session.getScrollLeft() >= 1 - this.scrollMargin.left) + return true; + if (deltaX > 0 && this.session.getScrollLeft() + this.$size.scrollerWidth + - this.layerConfig.width < -1 + this.scrollMargin.right) + return true; + }; + VirtualRenderer.prototype.pixelToScreenCoordinates = function (x, y) { + var canvasPos; + if (this.$hasCssTransforms) { + canvasPos = { top: 0, left: 0 }; + var p = this.$fontMetrics.transformCoordinates([x, y]); + x = p[1] - this.gutterWidth - this.margin.left; + y = p[0]; + } + else { + canvasPos = this.scroller.getBoundingClientRect(); + } + var offsetX = x + this.scrollLeft - canvasPos.left - this.$padding; + var offset = offsetX / this.characterWidth; + var row = Math.floor((y + this.scrollTop - canvasPos.top) / this.lineHeight); + var col = this.$blockCursor ? Math.floor(offset) : Math.round(offset); + return { row: row, column: col, side: offset - col > 0 ? 1 : -1, offsetX: offsetX }; + }; + VirtualRenderer.prototype.screenToTextCoordinates = function (x, y) { + var canvasPos; + if (this.$hasCssTransforms) { + canvasPos = { top: 0, left: 0 }; + var p = this.$fontMetrics.transformCoordinates([x, y]); + x = p[1] - this.gutterWidth - this.margin.left; + y = p[0]; + } + else { + canvasPos = this.scroller.getBoundingClientRect(); + } + var offsetX = x + this.scrollLeft - canvasPos.left - this.$padding; + var offset = offsetX / this.characterWidth; + var col = this.$blockCursor ? Math.floor(offset) : Math.round(offset); + var row = Math.floor((y + this.scrollTop - canvasPos.top) / this.lineHeight); + return this.session.screenToDocumentPosition(row, Math.max(col, 0), offsetX); + }; + VirtualRenderer.prototype.textToScreenCoordinates = function (row, column) { + var canvasPos = this.scroller.getBoundingClientRect(); + var pos = this.session.documentToScreenPosition(row, column); + var x = this.$padding + (this.session.$bidiHandler.isBidiRow(pos.row, row) + ? this.session.$bidiHandler.getPosLeft(pos.column) + : Math.round(pos.column * this.characterWidth)); + var y = pos.row * this.lineHeight; + return { + pageX: canvasPos.left + x - this.scrollLeft, + pageY: canvasPos.top + y - this.scrollTop + }; + }; + VirtualRenderer.prototype.visualizeFocus = function () { + dom.addCssClass(this.container, "ace_focus"); + }; + VirtualRenderer.prototype.visualizeBlur = function () { + dom.removeCssClass(this.container, "ace_focus"); + }; + VirtualRenderer.prototype.showComposition = function (composition) { + this.$composition = composition; + if (!composition.cssText) { + composition.cssText = this.textarea.style.cssText; + } + if (composition.useTextareaForIME == undefined) + composition.useTextareaForIME = this.$useTextareaForIME; + if (this.$useTextareaForIME) { + dom.addCssClass(this.textarea, "ace_composition"); + this.textarea.style.cssText = ""; + this.$moveTextAreaToCursor(); + this.$cursorLayer.element.style.display = "none"; + } + else { + composition.markerId = this.session.addMarker(composition.markerRange, "ace_composition_marker", "text"); + } + }; + VirtualRenderer.prototype.setCompositionText = function (text) { + var cursor = this.session.selection.cursor; + this.addToken(text, "composition_placeholder", cursor.row, cursor.column); + this.$moveTextAreaToCursor(); + }; + VirtualRenderer.prototype.hideComposition = function () { + if (!this.$composition) + return; + if (this.$composition.markerId) + this.session.removeMarker(this.$composition.markerId); + dom.removeCssClass(this.textarea, "ace_composition"); + this.textarea.style.cssText = this.$composition.cssText; + var cursor = this.session.selection.cursor; + this.removeExtraToken(cursor.row, cursor.column); + this.$composition = null; + this.$cursorLayer.element.style.display = ""; + }; + VirtualRenderer.prototype.setGhostText = function (text, position) { + var cursor = this.session.selection.cursor; + var insertPosition = position || { row: cursor.row, column: cursor.column }; + this.removeGhostText(); + var textLines = text.split("\n"); + this.addToken(textLines[0], "ghost_text", insertPosition.row, insertPosition.column); + this.$ghostText = { + text: text, + position: { + row: insertPosition.row, + column: insertPosition.column + } + }; + if (textLines.length > 1) { + this.$ghostTextWidget = { + text: textLines.slice(1).join("\n"), + row: insertPosition.row, + column: insertPosition.column, + className: "ace_ghost_text" + }; + this.session.widgetManager.addLineWidget(this.$ghostTextWidget); + } + }; + VirtualRenderer.prototype.removeGhostText = function () { + if (!this.$ghostText) + return; + var position = this.$ghostText.position; + this.removeExtraToken(position.row, position.column); + if (this.$ghostTextWidget) { + this.session.widgetManager.removeLineWidget(this.$ghostTextWidget); + this.$ghostTextWidget = null; + } + this.$ghostText = null; + }; + VirtualRenderer.prototype.addToken = function (text, type, row, column) { + var session = this.session; + session.bgTokenizer.lines[row] = null; + var newToken = { type: type, value: text }; + var tokens = session.getTokens(row); + if (column == null || !tokens.length) { + tokens.push(newToken); + } + else { + var l = 0; + for (var i = 0; i < tokens.length; i++) { + var token = tokens[i]; + l += token.value.length; + if (column <= l) { + var diff = token.value.length - (l - column); + var before = token.value.slice(0, diff); + var after = token.value.slice(diff); + tokens.splice(i, 1, { type: token.type, value: before }, newToken, { type: token.type, value: after }); + break; + } + } + } + this.updateLines(row, row); + }; + VirtualRenderer.prototype.removeExtraToken = function (row, column) { + this.session.bgTokenizer.lines[row] = null; + this.updateLines(row, row); + }; + VirtualRenderer.prototype.setTheme = function (theme, cb) { + var _self = this; + this.$themeId = theme; + _self._dispatchEvent('themeChange', { theme: theme }); + if (!theme || typeof theme == "string") { + var moduleName = theme || this.$options.theme.initialValue; + config.loadModule(["theme", moduleName], afterLoad); + } + else { + afterLoad(theme); + } + function afterLoad(module) { + if (_self.$themeId != theme) + return cb && cb(); + if (!module || !module.cssClass) + throw new Error("couldn't load module " + theme + " or it didn't call define"); + if (module.$id) + _self.$themeId = module.$id; + dom.importCssString(module.cssText, module.cssClass, _self.container); + if (_self.theme) + dom.removeCssClass(_self.container, _self.theme.cssClass); + var padding = "padding" in module ? module.padding + : "padding" in (_self.theme || {}) ? 4 : _self.$padding; + if (_self.$padding && padding != _self.$padding) + _self.setPadding(padding); + _self.$theme = module.cssClass; + _self.theme = module; + dom.addCssClass(_self.container, module.cssClass); + dom.setCssClass(_self.container, "ace_dark", module.isDark); + if (_self.$size) { + _self.$size.width = 0; + _self.$updateSizeAsync(); + } + _self._dispatchEvent('themeLoaded', { theme: module }); + cb && cb(); + } + }; + VirtualRenderer.prototype.getTheme = function () { + return this.$themeId; + }; + VirtualRenderer.prototype.setStyle = function (style, include) { + dom.setCssClass(this.container, style, include !== false); + }; + VirtualRenderer.prototype.unsetStyle = function (style) { + dom.removeCssClass(this.container, style); + }; + VirtualRenderer.prototype.setCursorStyle = function (style) { + dom.setStyle(this.scroller.style, "cursor", style); + }; + VirtualRenderer.prototype.setMouseCursor = function (cursorStyle) { + dom.setStyle(this.scroller.style, "cursor", cursorStyle); + }; + VirtualRenderer.prototype.attachToShadowRoot = function () { + dom.importCssString(editorCss, "ace_editor.css", this.container); + }; + VirtualRenderer.prototype.destroy = function () { + this.freeze(); + this.$fontMetrics.destroy(); + this.$cursorLayer.destroy(); + this.removeAllListeners(); + this.container.textContent = ""; + this.setOption("useResizeObserver", false); + }; + VirtualRenderer.prototype.$updateCustomScrollbar = function (val) { + var _self = this; + this.$horizScroll = this.$vScroll = null; + this.scrollBarV.element.remove(); + this.scrollBarH.element.remove(); + if (this.$scrollDecorator) { + delete this.$scrollDecorator; + } + if (val === true) { + this.scrollBarV = new VScrollBarCustom(this.container, this); + this.scrollBarH = new HScrollBarCustom(this.container, this); + this.scrollBarV.setHeight(this.$size.scrollerHeight); + this.scrollBarH.setWidth(this.$size.scrollerWidth); + this.scrollBarV.addEventListener("scroll", function (e) { + if (!_self.$scrollAnimation) + _self.session.setScrollTop(e.data - _self.scrollMargin.top); + }); + this.scrollBarH.addEventListener("scroll", function (e) { + if (!_self.$scrollAnimation) + _self.session.setScrollLeft(e.data - _self.scrollMargin.left); + }); + this.$scrollDecorator = new Decorator(this.scrollBarV, this); + this.$scrollDecorator.$updateDecorators(); + } + else { + this.scrollBarV = new VScrollBar(this.container, this); + this.scrollBarH = new HScrollBar(this.container, this); + this.scrollBarV.addEventListener("scroll", function (e) { + if (!_self.$scrollAnimation) + _self.session.setScrollTop(e.data - _self.scrollMargin.top); + }); + this.scrollBarH.addEventListener("scroll", function (e) { + if (!_self.$scrollAnimation) + _self.session.setScrollLeft(e.data - _self.scrollMargin.left); + }); + } + }; + VirtualRenderer.prototype.$addResizeObserver = function () { + if (!window.ResizeObserver || this.$resizeObserver) + return; + var self = this; + this.$resizeTimer = lang.delayedCall(function () { + if (!self.destroyed) + self.onResize(); + }, 50); + this.$resizeObserver = new window.ResizeObserver(function (e) { + var w = e[0].contentRect.width; + var h = e[0].contentRect.height; + if (Math.abs(self.$size.width - w) > 1 + || Math.abs(self.$size.height - h) > 1) { + self.$resizeTimer.delay(); + } + else { + self.$resizeTimer.cancel(); + } + }); + this.$resizeObserver.observe(this.container); + }; + return VirtualRenderer; +}()); +VirtualRenderer.prototype.CHANGE_CURSOR = 1; +VirtualRenderer.prototype.CHANGE_MARKER = 2; +VirtualRenderer.prototype.CHANGE_GUTTER = 4; +VirtualRenderer.prototype.CHANGE_SCROLL = 8; +VirtualRenderer.prototype.CHANGE_LINES = 16; +VirtualRenderer.prototype.CHANGE_TEXT = 32; +VirtualRenderer.prototype.CHANGE_SIZE = 64; +VirtualRenderer.prototype.CHANGE_MARKER_BACK = 128; +VirtualRenderer.prototype.CHANGE_MARKER_FRONT = 256; +VirtualRenderer.prototype.CHANGE_FULL = 512; +VirtualRenderer.prototype.CHANGE_H_SCROLL = 1024; +VirtualRenderer.prototype.$changes = 0; +VirtualRenderer.prototype.$padding = null; +VirtualRenderer.prototype.$frozen = false; +VirtualRenderer.prototype.STEPS = 8; +oop.implement(VirtualRenderer.prototype, EventEmitter); +config.defineOptions(VirtualRenderer.prototype, "renderer", { + useResizeObserver: { + set: function (value) { + if (!value && this.$resizeObserver) { + this.$resizeObserver.disconnect(); + this.$resizeTimer.cancel(); + this.$resizeTimer = this.$resizeObserver = null; + } + else if (value && !this.$resizeObserver) { + this.$addResizeObserver(); + } + } + }, + animatedScroll: { initialValue: false }, + showInvisibles: { + set: function (value) { + if (this.$textLayer.setShowInvisibles(value)) + this.$loop.schedule(this.CHANGE_TEXT); + }, + initialValue: false + }, + showPrintMargin: { + set: function () { this.$updatePrintMargin(); }, + initialValue: true + }, + printMarginColumn: { + set: function () { this.$updatePrintMargin(); }, + initialValue: 80 + }, + printMargin: { + set: function (val) { + if (typeof val == "number") + this.$printMarginColumn = val; + this.$showPrintMargin = !!val; + this.$updatePrintMargin(); + }, + get: function () { + return this.$showPrintMargin && this.$printMarginColumn; + } + }, + showGutter: { + set: function (show) { + this.$gutter.style.display = show ? "block" : "none"; + this.$loop.schedule(this.CHANGE_FULL); + this.onGutterResize(); + }, + initialValue: true + }, + useSvgGutterIcons: { + set: function (value) { + this.$gutterLayer.$useSvgGutterIcons = value; + }, + initialValue: false + }, + showFoldedAnnotations: { + set: function (value) { + this.$gutterLayer.$showFoldedAnnotations = value; + }, + initialValue: false + }, + fadeFoldWidgets: { + set: function (show) { + dom.setCssClass(this.$gutter, "ace_fade-fold-widgets", show); + }, + initialValue: false + }, + showFoldWidgets: { + set: function (show) { + this.$gutterLayer.setShowFoldWidgets(show); + this.$loop.schedule(this.CHANGE_GUTTER); + }, + initialValue: true + }, + displayIndentGuides: { + set: function (show) { + if (this.$textLayer.setDisplayIndentGuides(show)) + this.$loop.schedule(this.CHANGE_TEXT); + }, + initialValue: true + }, + highlightIndentGuides: { + set: function (show) { + if (this.$textLayer.setHighlightIndentGuides(show) == true) { + this.$textLayer.$highlightIndentGuide(); + } + else { + this.$textLayer.$clearActiveIndentGuide(this.$textLayer.$lines.cells); + } + }, + initialValue: true + }, + highlightGutterLine: { + set: function (shouldHighlight) { + this.$gutterLayer.setHighlightGutterLine(shouldHighlight); + this.$loop.schedule(this.CHANGE_GUTTER); + }, + initialValue: true + }, + hScrollBarAlwaysVisible: { + set: function (val) { + if (!this.$hScrollBarAlwaysVisible || !this.$horizScroll) + this.$loop.schedule(this.CHANGE_SCROLL); + }, + initialValue: false + }, + vScrollBarAlwaysVisible: { + set: function (val) { + if (!this.$vScrollBarAlwaysVisible || !this.$vScroll) + this.$loop.schedule(this.CHANGE_SCROLL); + }, + initialValue: false + }, + fontSize: { + set: function (size) { + if (typeof size == "number") + size = size + "px"; + this.container.style.fontSize = size; + this.updateFontSize(); + }, + initialValue: 12 + }, + fontFamily: { + set: function (name) { + this.container.style.fontFamily = name; + this.updateFontSize(); + } + }, + maxLines: { + set: function (val) { + this.updateFull(); + } + }, + minLines: { + set: function (val) { + if (!(this.$minLines < 0x1ffffffffffff)) + this.$minLines = 0; + this.updateFull(); + } + }, + maxPixelHeight: { + set: function (val) { + this.updateFull(); + }, + initialValue: 0 + }, + scrollPastEnd: { + set: function (val) { + val = +val || 0; + if (this.$scrollPastEnd == val) + return; + this.$scrollPastEnd = val; + this.$loop.schedule(this.CHANGE_SCROLL); + }, + initialValue: 0, + handlesSet: true + }, + fixedWidthGutter: { + set: function (val) { + this.$gutterLayer.$fixedWidth = !!val; + this.$loop.schedule(this.CHANGE_GUTTER); + } + }, + customScrollbar: { + set: function (val) { + this.$updateCustomScrollbar(val); + }, + initialValue: false + }, + theme: { + set: function (val) { this.setTheme(val); }, + get: function () { return this.$themeId || this.theme; }, + initialValue: "./theme/textmate", + handlesSet: true + }, + hasCssTransforms: {}, + useTextareaForIME: { + initialValue: !useragent.isMobile && !useragent.isIE + } +}); +exports.VirtualRenderer = VirtualRenderer; + +}); + +ace.define("ace/worker/worker_client",["require","exports","module","ace/lib/oop","ace/lib/net","ace/lib/event_emitter","ace/config"], function(require, exports, module) { +"use strict"; + +var oop = require("../lib/oop"); +var net = require("../lib/net"); +var EventEmitter = require("../lib/event_emitter").EventEmitter; +var config = require("../config"); + +function $workerBlob(workerUrl) { + var script = "importScripts('" + net.qualifyURL(workerUrl) + "');"; + try { + return new Blob([script], {"type": "application/javascript"}); + } catch (e) { // Backwards-compatibility + var BlobBuilder = window.BlobBuilder || window.WebKitBlobBuilder || window.MozBlobBuilder; + var blobBuilder = new BlobBuilder(); + blobBuilder.append(script); + return blobBuilder.getBlob("application/javascript"); + } +} + +function createWorker(workerUrl) { + if (typeof Worker == "undefined") + return { postMessage: function() {}, terminate: function() {} }; + if (config.get("loadWorkerFromBlob")) { + var blob = $workerBlob(workerUrl); + var URL = window.URL || window.webkitURL; + var blobURL = URL.createObjectURL(blob); + return new Worker(blobURL); + } + return new Worker(workerUrl); +} + +var WorkerClient = function(worker) { + if (!worker.postMessage) + worker = this.$createWorkerFromOldConfig.apply(this, arguments); + + this.$worker = worker; + this.$sendDeltaQueue = this.$sendDeltaQueue.bind(this); + this.changeListener = this.changeListener.bind(this); + this.onMessage = this.onMessage.bind(this); + + this.callbackId = 1; + this.callbacks = {}; + + this.$worker.onmessage = this.onMessage; +}; + +(function(){ + + oop.implement(this, EventEmitter); + + this.$createWorkerFromOldConfig = function(topLevelNamespaces, mod, classname, workerUrl, importScripts) { + if (require.nameToUrl && !require.toUrl) + require.toUrl = require.nameToUrl; + + if (config.get("packaged") || !require.toUrl) { + workerUrl = workerUrl || config.moduleUrl(mod, "worker"); + } else { + var normalizePath = this.$normalizePath; + workerUrl = workerUrl || normalizePath(require.toUrl("ace/worker/worker.js", null, "_")); + + var tlns = {}; + topLevelNamespaces.forEach(function(ns) { + tlns[ns] = normalizePath(require.toUrl(ns, null, "_").replace(/(\.js)?(\?.*)?$/, "")); + }); + } + + this.$worker = createWorker(workerUrl); + if (importScripts) { + this.send("importScripts", importScripts); + } + this.$worker.postMessage({ + init : true, + tlns : tlns, + module : mod, + classname : classname + }); + return this.$worker; + }; + + this.onMessage = function(e) { + var msg = e.data; + switch (msg.type) { + case "event": + this._signal(msg.name, {data: msg.data}); + break; + case "call": + var callback = this.callbacks[msg.id]; + if (callback) { + callback(msg.data); + delete this.callbacks[msg.id]; + } + break; + case "error": + this.reportError(msg.data); + break; + case "log": + window.console && console.log && console.log.apply(console, msg.data); + break; + } + }; + + this.reportError = function(err) { + window.console && console.error && console.error(err); + }; + + this.$normalizePath = function(path) { + return net.qualifyURL(path); + }; + + this.terminate = function() { + this._signal("terminate", {}); + this.deltaQueue = null; + this.$worker.terminate(); + this.$worker.onerror = function(e) { + e.preventDefault(); + }; + this.$worker = null; + if (this.$doc) + this.$doc.off("change", this.changeListener); + this.$doc = null; + }; + + this.send = function(cmd, args) { + this.$worker.postMessage({command: cmd, args: args}); + }; + + this.call = function(cmd, args, callback) { + if (callback) { + var id = this.callbackId++; + this.callbacks[id] = callback; + args.push(id); + } + this.send(cmd, args); + }; + + this.emit = function(event, data) { + try { + if (data.data && data.data.err) + data.data.err = {message: data.data.err.message, stack: data.data.err.stack, code: data.data.err.code}; + this.$worker && this.$worker.postMessage({event: event, data: {data: data.data}}); + } + catch(ex) { + console.error(ex.stack); + } + }; + + this.attachToDocument = function(doc) { + if (this.$doc) + this.terminate(); + + this.$doc = doc; + this.call("setValue", [doc.getValue()]); + doc.on("change", this.changeListener, true); + }; + + this.changeListener = function(delta) { + if (!this.deltaQueue) { + this.deltaQueue = []; + setTimeout(this.$sendDeltaQueue, 0); + } + if (delta.action == "insert") + this.deltaQueue.push(delta.start, delta.lines); + else + this.deltaQueue.push(delta.start, delta.end); + }; + + this.$sendDeltaQueue = function() { + var q = this.deltaQueue; + if (!q) return; + this.deltaQueue = null; + if (q.length > 50 && q.length > this.$doc.getLength() >> 1) { + this.call("setValue", [this.$doc.getValue()]); + } else + this.emit("change", {data: q}); + }; + +}).call(WorkerClient.prototype); + + +var UIWorkerClient = function(topLevelNamespaces, mod, classname) { + var main = null; + var emitSync = false; + var sender = Object.create(EventEmitter); + + var messageBuffer = []; + var workerClient = new WorkerClient({ + messageBuffer: messageBuffer, + terminate: function() {}, + postMessage: function(e) { + messageBuffer.push(e); + if (!main) return; + if (emitSync) + setTimeout(processNext); + else + processNext(); + } + }); + + workerClient.setEmitSync = function(val) { emitSync = val; }; + + var processNext = function() { + var msg = messageBuffer.shift(); + if (msg.command) + main[msg.command].apply(main, msg.args); + else if (msg.event) + sender._signal(msg.event, msg.data); + }; + + sender.postMessage = function(msg) { + workerClient.onMessage({data: msg}); + }; + sender.callback = function(data, callbackId) { + this.postMessage({type: "call", id: callbackId, data: data}); + }; + sender.emit = function(name, data) { + this.postMessage({type: "event", name: name, data: data}); + }; + + config.loadModule(["worker", mod], function(Main) { + main = new Main[classname](sender); + while (messageBuffer.length) + processNext(); + }); + + return workerClient; +}; + +exports.UIWorkerClient = UIWorkerClient; +exports.WorkerClient = WorkerClient; +exports.createWorker = createWorker; + + +}); + +ace.define("ace/placeholder",["require","exports","module","ace/range","ace/lib/event_emitter","ace/lib/oop"], function(require, exports, module){"use strict"; +var Range = require("./range").Range; +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var oop = require("./lib/oop"); +var PlaceHolder = /** @class */ (function () { + function PlaceHolder(session, length, pos, others, mainClass, othersClass) { + var _self = this; + this.length = length; + this.session = session; + this.doc = session.getDocument(); + this.mainClass = mainClass; + this.othersClass = othersClass; + this.$onUpdate = this.onUpdate.bind(this); + this.doc.on("change", this.$onUpdate, true); + this.$others = others; + this.$onCursorChange = function () { + setTimeout(function () { + _self.onCursorChange(); + }); + }; + this.$pos = pos; + var undoStack = session.getUndoManager().$undoStack || session.getUndoManager().$undostack || { length: -1 }; + this.$undoStackDepth = undoStack.length; + this.setup(); + session.selection.on("changeCursor", this.$onCursorChange); + } + PlaceHolder.prototype.setup = function () { + var _self = this; + var doc = this.doc; + var session = this.session; + this.selectionBefore = session.selection.toJSON(); + if (session.selection.inMultiSelectMode) + session.selection.toSingleRange(); + this.pos = doc.createAnchor(this.$pos.row, this.$pos.column); + var pos = this.pos; + pos.$insertRight = true; + pos.detach(); + pos.markerId = session.addMarker(new Range(pos.row, pos.column, pos.row, pos.column + this.length), this.mainClass, null, false); + this.others = []; + this.$others.forEach(function (other) { + var anchor = doc.createAnchor(other.row, other.column); + anchor.$insertRight = true; + anchor.detach(); + _self.others.push(anchor); + }); + session.setUndoSelect(false); + }; + PlaceHolder.prototype.showOtherMarkers = function () { + if (this.othersActive) + return; + var session = this.session; + var _self = this; + this.othersActive = true; + this.others.forEach(function (anchor) { + anchor.markerId = session.addMarker(new Range(anchor.row, anchor.column, anchor.row, anchor.column + _self.length), _self.othersClass, null, false); + }); + }; + PlaceHolder.prototype.hideOtherMarkers = function () { + if (!this.othersActive) + return; + this.othersActive = false; + for (var i = 0; i < this.others.length; i++) { + this.session.removeMarker(this.others[i].markerId); + } + }; + PlaceHolder.prototype.onUpdate = function (delta) { + if (this.$updating) + return this.updateAnchors(delta); + var range = delta; + if (range.start.row !== range.end.row) + return; + if (range.start.row !== this.pos.row) + return; + this.$updating = true; + var lengthDiff = delta.action === "insert" ? range.end.column - range.start.column : range.start.column - range.end.column; + var inMainRange = range.start.column >= this.pos.column && range.start.column <= this.pos.column + this.length + 1; + var distanceFromStart = range.start.column - this.pos.column; + this.updateAnchors(delta); + if (inMainRange) + this.length += lengthDiff; + if (inMainRange && !this.session.$fromUndo) { + if (delta.action === 'insert') { + for (var i = this.others.length - 1; i >= 0; i--) { + var otherPos = this.others[i]; + var newPos = { row: otherPos.row, column: otherPos.column + distanceFromStart }; + this.doc.insertMergedLines(newPos, delta.lines); + } + } + else if (delta.action === 'remove') { + for (var i = this.others.length - 1; i >= 0; i--) { + var otherPos = this.others[i]; + var newPos = { row: otherPos.row, column: otherPos.column + distanceFromStart }; + this.doc.remove(new Range(newPos.row, newPos.column, newPos.row, newPos.column - lengthDiff)); + } + } + } + this.$updating = false; + this.updateMarkers(); + }; + PlaceHolder.prototype.updateAnchors = function (delta) { + this.pos.onChange(delta); + for (var i = this.others.length; i--;) + this.others[i].onChange(delta); + this.updateMarkers(); + }; + PlaceHolder.prototype.updateMarkers = function () { + if (this.$updating) + return; + var _self = this; + var session = this.session; + var updateMarker = function (pos, className) { + session.removeMarker(pos.markerId); + pos.markerId = session.addMarker(new Range(pos.row, pos.column, pos.row, pos.column + _self.length), className, null, false); + }; + updateMarker(this.pos, this.mainClass); + for (var i = this.others.length; i--;) + updateMarker(this.others[i], this.othersClass); + }; + PlaceHolder.prototype.onCursorChange = function (event) { + if (this.$updating || !this.session) + return; + var pos = this.session.selection.getCursor(); + if (pos.row === this.pos.row && pos.column >= this.pos.column && pos.column <= this.pos.column + this.length) { + this.showOtherMarkers(); + this._emit("cursorEnter", event); + } + else { + this.hideOtherMarkers(); + this._emit("cursorLeave", event); + } + }; + PlaceHolder.prototype.detach = function () { + this.session.removeMarker(this.pos && this.pos.markerId); + this.hideOtherMarkers(); + this.doc.off("change", this.$onUpdate); + this.session.selection.off("changeCursor", this.$onCursorChange); + this.session.setUndoSelect(true); + this.session = null; + }; + PlaceHolder.prototype.cancel = function () { + if (this.$undoStackDepth === -1) + return; + var undoManager = this.session.getUndoManager(); + var undosRequired = (undoManager.$undoStack || undoManager.$undostack).length - this.$undoStackDepth; + for (var i = 0; i < undosRequired; i++) { + undoManager.undo(this.session, true); + } + if (this.selectionBefore) + this.session.selection.fromJSON(this.selectionBefore); + }; + return PlaceHolder; +}()); +oop.implement(PlaceHolder.prototype, EventEmitter); +exports.PlaceHolder = PlaceHolder; + +}); + +ace.define("ace/mouse/multi_select_handler",["require","exports","module","ace/lib/event","ace/lib/useragent"], function(require, exports, module){var event = require("../lib/event"); +var useragent = require("../lib/useragent"); +function isSamePoint(p1, p2) { + return p1.row == p2.row && p1.column == p2.column; +} +function onMouseDown(e) { + var ev = e.domEvent; + var alt = ev.altKey; + var shift = ev.shiftKey; + var ctrl = ev.ctrlKey; + var accel = e.getAccelKey(); + var button = e.getButton(); + if (ctrl && useragent.isMac) + button = ev.button; + if (e.editor.inMultiSelectMode && button == 2) { + e.editor.textInput.onContextMenu(e.domEvent); + return; + } + if (!ctrl && !alt && !accel) { + if (button === 0 && e.editor.inMultiSelectMode) + e.editor.exitMultiSelectMode(); + return; + } + if (button !== 0) + return; + var editor = e.editor; + var selection = editor.selection; + var isMultiSelect = editor.inMultiSelectMode; + var pos = e.getDocumentPosition(); + var cursor = selection.getCursor(); + var inSelection = e.inSelection() || (selection.isEmpty() && isSamePoint(pos, cursor)); + var mouseX = e.x, mouseY = e.y; + var onMouseSelection = function (e) { + mouseX = e.clientX; + mouseY = e.clientY; + }; + var session = editor.session; + var screenAnchor = editor.renderer.pixelToScreenCoordinates(mouseX, mouseY); + var screenCursor = screenAnchor; + var selectionMode; + if (editor.$mouseHandler.$enableJumpToDef) { + if (ctrl && alt || accel && alt) + selectionMode = shift ? "block" : "add"; + else if (alt && editor.$blockSelectEnabled) + selectionMode = "block"; + } + else { + if (accel && !alt) { + selectionMode = "add"; + if (!isMultiSelect && shift) + return; + } + else if (alt && editor.$blockSelectEnabled) { + selectionMode = "block"; + } + } + if (selectionMode && useragent.isMac && ev.ctrlKey) { + editor.$mouseHandler.cancelContextMenu(); + } + if (selectionMode == "add") { + if (!isMultiSelect && inSelection) + return; // dragging + if (!isMultiSelect) { + var range = selection.toOrientedRange(); + editor.addSelectionMarker(range); + } + var oldRange = selection.rangeList.rangeAtPoint(pos); + editor.inVirtualSelectionMode = true; + if (shift) { + oldRange = null; + range = selection.ranges[0] || range; + editor.removeSelectionMarker(range); + } + editor.once("mouseup", function () { + var tmpSel = selection.toOrientedRange(); + if (oldRange && tmpSel.isEmpty() && isSamePoint(oldRange.cursor, tmpSel.cursor)) + selection.substractPoint(tmpSel.cursor); + else { + if (shift) { + selection.substractPoint(range.cursor); + } + else if (range) { + editor.removeSelectionMarker(range); + selection.addRange(range); + } + selection.addRange(tmpSel); + } + editor.inVirtualSelectionMode = false; + }); + } + else if (selectionMode == "block") { + e.stop(); + editor.inVirtualSelectionMode = true; + var initialRange; + var rectSel = []; + var blockSelect = function () { + var newCursor = editor.renderer.pixelToScreenCoordinates(mouseX, mouseY); + var cursor = session.screenToDocumentPosition(newCursor.row, newCursor.column, newCursor.offsetX); + if (isSamePoint(screenCursor, newCursor) && isSamePoint(cursor, selection.lead)) + return; + screenCursor = newCursor; + editor.selection.moveToPosition(cursor); + editor.renderer.scrollCursorIntoView(); + editor.removeSelectionMarkers(rectSel); + rectSel = selection.rectangularRangeBlock(screenCursor, screenAnchor); + if (editor.$mouseHandler.$clickSelection && rectSel.length == 1 && rectSel[0].isEmpty()) + rectSel[0] = editor.$mouseHandler.$clickSelection.clone(); + rectSel.forEach(editor.addSelectionMarker, editor); + editor.updateSelectionMarkers(); + }; + if (isMultiSelect && !accel) { + selection.toSingleRange(); + } + else if (!isMultiSelect && accel) { + initialRange = selection.toOrientedRange(); + editor.addSelectionMarker(initialRange); + } + if (shift) + screenAnchor = session.documentToScreenPosition(selection.lead); + else + selection.moveToPosition(pos); + screenCursor = { row: -1, column: -1 }; + var onMouseSelectionEnd = function (e) { + blockSelect(); + clearInterval(timerId); + editor.removeSelectionMarkers(rectSel); + if (!rectSel.length) + rectSel = [selection.toOrientedRange()]; + if (initialRange) { + editor.removeSelectionMarker(initialRange); + selection.toSingleRange(initialRange); + } + for (var i = 0; i < rectSel.length; i++) + selection.addRange(rectSel[i]); + editor.inVirtualSelectionMode = false; + editor.$mouseHandler.$clickSelection = null; + }; + var onSelectionInterval = blockSelect; + event.capture(editor.container, onMouseSelection, onMouseSelectionEnd); + var timerId = setInterval(function () { onSelectionInterval(); }, 20); + return e.preventDefault(); + } +} +exports.onMouseDown = onMouseDown; + +}); + +ace.define("ace/commands/multi_select_commands",["require","exports","module","ace/keyboard/hash_handler"], function(require, exports, module){// commands to enter multiselect mode +exports.defaultCommands = [{ + name: "addCursorAbove", + description: "Add cursor above", + exec: function (editor) { editor.selectMoreLines(-1); }, + bindKey: { win: "Ctrl-Alt-Up", mac: "Ctrl-Alt-Up" }, + scrollIntoView: "cursor", + readOnly: true + }, { + name: "addCursorBelow", + description: "Add cursor below", + exec: function (editor) { editor.selectMoreLines(1); }, + bindKey: { win: "Ctrl-Alt-Down", mac: "Ctrl-Alt-Down" }, + scrollIntoView: "cursor", + readOnly: true + }, { + name: "addCursorAboveSkipCurrent", + description: "Add cursor above (skip current)", + exec: function (editor) { editor.selectMoreLines(-1, true); }, + bindKey: { win: "Ctrl-Alt-Shift-Up", mac: "Ctrl-Alt-Shift-Up" }, + scrollIntoView: "cursor", + readOnly: true + }, { + name: "addCursorBelowSkipCurrent", + description: "Add cursor below (skip current)", + exec: function (editor) { editor.selectMoreLines(1, true); }, + bindKey: { win: "Ctrl-Alt-Shift-Down", mac: "Ctrl-Alt-Shift-Down" }, + scrollIntoView: "cursor", + readOnly: true + }, { + name: "selectMoreBefore", + description: "Select more before", + exec: function (editor) { editor.selectMore(-1); }, + bindKey: { win: "Ctrl-Alt-Left", mac: "Ctrl-Alt-Left" }, + scrollIntoView: "cursor", + readOnly: true + }, { + name: "selectMoreAfter", + description: "Select more after", + exec: function (editor) { editor.selectMore(1); }, + bindKey: { win: "Ctrl-Alt-Right", mac: "Ctrl-Alt-Right" }, + scrollIntoView: "cursor", + readOnly: true + }, { + name: "selectNextBefore", + description: "Select next before", + exec: function (editor) { editor.selectMore(-1, true); }, + bindKey: { win: "Ctrl-Alt-Shift-Left", mac: "Ctrl-Alt-Shift-Left" }, + scrollIntoView: "cursor", + readOnly: true + }, { + name: "selectNextAfter", + description: "Select next after", + exec: function (editor) { editor.selectMore(1, true); }, + bindKey: { win: "Ctrl-Alt-Shift-Right", mac: "Ctrl-Alt-Shift-Right" }, + scrollIntoView: "cursor", + readOnly: true + }, { + name: "toggleSplitSelectionIntoLines", + description: "Split selection into lines", + exec: function (editor) { + if (editor.multiSelect.rangeCount > 1) + editor.multiSelect.joinSelections(); + else + editor.multiSelect.splitIntoLines(); + }, + bindKey: { win: "Ctrl-Alt-L", mac: "Ctrl-Alt-L" }, + readOnly: true + }, { + name: "splitSelectionIntoLines", + description: "Split into lines", + exec: function (editor) { editor.multiSelect.splitIntoLines(); }, + readOnly: true + }, { + name: "alignCursors", + description: "Align cursors", + exec: function (editor) { editor.alignCursors(); }, + bindKey: { win: "Ctrl-Alt-A", mac: "Ctrl-Alt-A" }, + scrollIntoView: "cursor" + }, { + name: "findAll", + description: "Find all", + exec: function (editor) { editor.findAll(); }, + bindKey: { win: "Ctrl-Alt-K", mac: "Ctrl-Alt-G" }, + scrollIntoView: "cursor", + readOnly: true + }]; +exports.multiSelectCommands = [{ + name: "singleSelection", + description: "Single selection", + bindKey: "esc", + exec: function (editor) { editor.exitMultiSelectMode(); }, + scrollIntoView: "cursor", + readOnly: true, + isAvailable: function (editor) { return editor && editor.inMultiSelectMode; } + }]; +var HashHandler = require("../keyboard/hash_handler").HashHandler; +exports.keyboardHandler = new HashHandler(exports.multiSelectCommands); + +}); + +ace.define("ace/multi_select",["require","exports","module","ace/range_list","ace/range","ace/selection","ace/mouse/multi_select_handler","ace/lib/event","ace/lib/lang","ace/commands/multi_select_commands","ace/search","ace/edit_session","ace/editor","ace/config"], function(require, exports, module){var RangeList = require("./range_list").RangeList; +var Range = require("./range").Range; +var Selection = require("./selection").Selection; +var onMouseDown = require("./mouse/multi_select_handler").onMouseDown; +var event = require("./lib/event"); +var lang = require("./lib/lang"); +var commands = require("./commands/multi_select_commands"); +exports.commands = commands.defaultCommands.concat(commands.multiSelectCommands); +var Search = require("./search").Search; +var search = new Search(); +function find(session, needle, dir) { + search.$options.wrap = true; + search.$options.needle = needle; + search.$options.backwards = dir == -1; + return search.find(session); +} +var EditSession = require("./edit_session").EditSession; +(function () { + this.getSelectionMarkers = function () { + return this.$selectionMarkers; + }; +}).call(EditSession.prototype); +(function () { + this.ranges = null; + this.rangeList = null; + this.addRange = function (range, $blockChangeEvents) { + if (!range) + return; + if (!this.inMultiSelectMode && this.rangeCount === 0) { + var oldRange = this.toOrientedRange(); + this.rangeList.add(oldRange); + this.rangeList.add(range); + if (this.rangeList.ranges.length != 2) { + this.rangeList.removeAll(); + return $blockChangeEvents || this.fromOrientedRange(range); + } + this.rangeList.removeAll(); + this.rangeList.add(oldRange); + this.$onAddRange(oldRange); + } + if (!range.cursor) + range.cursor = range.end; + var removed = this.rangeList.add(range); + this.$onAddRange(range); + if (removed.length) + this.$onRemoveRange(removed); + if (this.rangeCount > 1 && !this.inMultiSelectMode) { + this._signal("multiSelect"); + this.inMultiSelectMode = true; + this.session.$undoSelect = false; + this.rangeList.attach(this.session); + } + return $blockChangeEvents || this.fromOrientedRange(range); + }; + this.toSingleRange = function (range) { + range = range || this.ranges[0]; + var removed = this.rangeList.removeAll(); + if (removed.length) + this.$onRemoveRange(removed); + range && this.fromOrientedRange(range); + }; + this.substractPoint = function (pos) { + var removed = this.rangeList.substractPoint(pos); + if (removed) { + this.$onRemoveRange(removed); + return removed[0]; + } + }; + this.mergeOverlappingRanges = function () { + var removed = this.rangeList.merge(); + if (removed.length) + this.$onRemoveRange(removed); + }; + this.$onAddRange = function (range) { + this.rangeCount = this.rangeList.ranges.length; + this.ranges.unshift(range); + this._signal("addRange", { range: range }); + }; + this.$onRemoveRange = function (removed) { + this.rangeCount = this.rangeList.ranges.length; + if (this.rangeCount == 1 && this.inMultiSelectMode) { + var lastRange = this.rangeList.ranges.pop(); + removed.push(lastRange); + this.rangeCount = 0; + } + for (var i = removed.length; i--;) { + var index = this.ranges.indexOf(removed[i]); + this.ranges.splice(index, 1); + } + this._signal("removeRange", { ranges: removed }); + if (this.rangeCount === 0 && this.inMultiSelectMode) { + this.inMultiSelectMode = false; + this._signal("singleSelect"); + this.session.$undoSelect = true; + this.rangeList.detach(this.session); + } + lastRange = lastRange || this.ranges[0]; + if (lastRange && !lastRange.isEqual(this.getRange())) + this.fromOrientedRange(lastRange); + }; + this.$initRangeList = function () { + if (this.rangeList) + return; + this.rangeList = new RangeList(); + this.ranges = []; + this.rangeCount = 0; + }; + this.getAllRanges = function () { + return this.rangeCount ? this.rangeList.ranges.concat() : [this.getRange()]; + }; + this.splitIntoLines = function () { + var ranges = this.ranges.length ? this.ranges : [this.getRange()]; + var newRanges = []; + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i]; + var row = range.start.row; + var endRow = range.end.row; + if (row === endRow) { + newRanges.push(range.clone()); + } + else { + newRanges.push(new Range(row, range.start.column, row, this.session.getLine(row).length)); + while (++row < endRow) + newRanges.push(this.getLineRange(row, true)); + newRanges.push(new Range(endRow, 0, endRow, range.end.column)); + } + if (i == 0 && !this.isBackwards()) + newRanges = newRanges.reverse(); + } + this.toSingleRange(); + for (var i = newRanges.length; i--;) + this.addRange(newRanges[i]); + }; + this.joinSelections = function () { + var ranges = this.rangeList.ranges; + var lastRange = ranges[ranges.length - 1]; + var range = Range.fromPoints(ranges[0].start, lastRange.end); + this.toSingleRange(); + this.setSelectionRange(range, lastRange.cursor == lastRange.start); + }; + this.toggleBlockSelection = function () { + if (this.rangeCount > 1) { + var ranges = this.rangeList.ranges; + var lastRange = ranges[ranges.length - 1]; + var range = Range.fromPoints(ranges[0].start, lastRange.end); + this.toSingleRange(); + this.setSelectionRange(range, lastRange.cursor == lastRange.start); + } + else { + var cursor = this.session.documentToScreenPosition(this.cursor); + var anchor = this.session.documentToScreenPosition(this.anchor); + var rectSel = this.rectangularRangeBlock(cursor, anchor); + rectSel.forEach(this.addRange, this); + } + }; + this.rectangularRangeBlock = function (screenCursor, screenAnchor, includeEmptyLines) { + var rectSel = []; + var xBackwards = screenCursor.column < screenAnchor.column; + if (xBackwards) { + var startColumn = screenCursor.column; + var endColumn = screenAnchor.column; + var startOffsetX = screenCursor.offsetX; + var endOffsetX = screenAnchor.offsetX; + } + else { + var startColumn = screenAnchor.column; + var endColumn = screenCursor.column; + var startOffsetX = screenAnchor.offsetX; + var endOffsetX = screenCursor.offsetX; + } + var yBackwards = screenCursor.row < screenAnchor.row; + if (yBackwards) { + var startRow = screenCursor.row; + var endRow = screenAnchor.row; + } + else { + var startRow = screenAnchor.row; + var endRow = screenCursor.row; + } + if (startColumn < 0) + startColumn = 0; + if (startRow < 0) + startRow = 0; + if (startRow == endRow) + includeEmptyLines = true; + var docEnd; + for (var row = startRow; row <= endRow; row++) { + var range = Range.fromPoints(this.session.screenToDocumentPosition(row, startColumn, startOffsetX), this.session.screenToDocumentPosition(row, endColumn, endOffsetX)); + if (range.isEmpty()) { + if (docEnd && isSamePoint(range.end, docEnd)) + break; + docEnd = range.end; + } + range.cursor = xBackwards ? range.start : range.end; + rectSel.push(range); + } + if (yBackwards) + rectSel.reverse(); + if (!includeEmptyLines) { + var end = rectSel.length - 1; + while (rectSel[end].isEmpty() && end > 0) + end--; + if (end > 0) { + var start = 0; + while (rectSel[start].isEmpty()) + start++; + } + for (var i = end; i >= start; i--) { + if (rectSel[i].isEmpty()) + rectSel.splice(i, 1); + } + } + return rectSel; + }; +}).call(Selection.prototype); +var Editor = require("./editor").Editor; +(function () { + this.updateSelectionMarkers = function () { + this.renderer.updateCursor(); + this.renderer.updateBackMarkers(); + }; + this.addSelectionMarker = function (orientedRange) { + if (!orientedRange.cursor) + orientedRange.cursor = orientedRange.end; + var style = this.getSelectionStyle(); + orientedRange.marker = this.session.addMarker(orientedRange, "ace_selection", style); + this.session.$selectionMarkers.push(orientedRange); + this.session.selectionMarkerCount = this.session.$selectionMarkers.length; + return orientedRange; + }; + this.removeSelectionMarker = function (range) { + if (!range.marker) + return; + this.session.removeMarker(range.marker); + var index = this.session.$selectionMarkers.indexOf(range); + if (index != -1) + this.session.$selectionMarkers.splice(index, 1); + this.session.selectionMarkerCount = this.session.$selectionMarkers.length; + }; + this.removeSelectionMarkers = function (ranges) { + var markerList = this.session.$selectionMarkers; + for (var i = ranges.length; i--;) { + var range = ranges[i]; + if (!range.marker) + continue; + this.session.removeMarker(range.marker); + var index = markerList.indexOf(range); + if (index != -1) + markerList.splice(index, 1); + } + this.session.selectionMarkerCount = markerList.length; + }; + this.$onAddRange = function (e) { + this.addSelectionMarker(e.range); + this.renderer.updateCursor(); + this.renderer.updateBackMarkers(); + }; + this.$onRemoveRange = function (e) { + this.removeSelectionMarkers(e.ranges); + this.renderer.updateCursor(); + this.renderer.updateBackMarkers(); + }; + this.$onMultiSelect = function (e) { + if (this.inMultiSelectMode) + return; + this.inMultiSelectMode = true; + this.setStyle("ace_multiselect"); + this.keyBinding.addKeyboardHandler(commands.keyboardHandler); + this.commands.setDefaultHandler("exec", this.$onMultiSelectExec); + this.renderer.updateCursor(); + this.renderer.updateBackMarkers(); + }; + this.$onSingleSelect = function (e) { + if (this.session.multiSelect.inVirtualMode) + return; + this.inMultiSelectMode = false; + this.unsetStyle("ace_multiselect"); + this.keyBinding.removeKeyboardHandler(commands.keyboardHandler); + this.commands.removeDefaultHandler("exec", this.$onMultiSelectExec); + this.renderer.updateCursor(); + this.renderer.updateBackMarkers(); + this._emit("changeSelection"); + }; + this.$onMultiSelectExec = function (e) { + var command = e.command; + var editor = e.editor; + if (!editor.multiSelect) + return; + if (!command.multiSelectAction) { + var result = command.exec(editor, e.args || {}); + editor.multiSelect.addRange(editor.multiSelect.toOrientedRange()); + editor.multiSelect.mergeOverlappingRanges(); + } + else if (command.multiSelectAction == "forEach") { + result = editor.forEachSelection(command, e.args); + } + else if (command.multiSelectAction == "forEachLine") { + result = editor.forEachSelection(command, e.args, true); + } + else if (command.multiSelectAction == "single") { + editor.exitMultiSelectMode(); + result = command.exec(editor, e.args || {}); + } + else { + result = command.multiSelectAction(editor, e.args || {}); + } + return result; + }; + this.forEachSelection = function (cmd, args, options) { + if (this.inVirtualSelectionMode) + return; + var keepOrder = options && options.keepOrder; + var $byLines = options == true || options && options.$byLines; + var session = this.session; + var selection = this.selection; + var rangeList = selection.rangeList; + var ranges = (keepOrder ? selection : rangeList).ranges; + var result; + if (!ranges.length) + return cmd.exec ? cmd.exec(this, args || {}) : cmd(this, args || {}); + var reg = selection._eventRegistry; + selection._eventRegistry = {}; + var tmpSel = new Selection(session); + this.inVirtualSelectionMode = true; + for (var i = ranges.length; i--;) { + if ($byLines) { + while (i > 0 && ranges[i].start.row == ranges[i - 1].end.row) + i--; + } + tmpSel.fromOrientedRange(ranges[i]); + tmpSel.index = i; + this.selection = session.selection = tmpSel; + var cmdResult = cmd.exec ? cmd.exec(this, args || {}) : cmd(this, args || {}); + if (!result && cmdResult !== undefined) + result = cmdResult; + tmpSel.toOrientedRange(ranges[i]); + } + tmpSel.detach(); + this.selection = session.selection = selection; + this.inVirtualSelectionMode = false; + selection._eventRegistry = reg; + selection.mergeOverlappingRanges(); + if (selection.ranges[0]) + selection.fromOrientedRange(selection.ranges[0]); + var anim = this.renderer.$scrollAnimation; + this.onCursorChange(); + this.onSelectionChange(); + if (anim && anim.from == anim.to) + this.renderer.animateScrolling(anim.from); + return result; + }; + this.exitMultiSelectMode = function () { + if (!this.inMultiSelectMode || this.inVirtualSelectionMode) + return; + this.multiSelect.toSingleRange(); + }; + this.getSelectedText = function () { + var text = ""; + if (this.inMultiSelectMode && !this.inVirtualSelectionMode) { + var ranges = this.multiSelect.rangeList.ranges; + var buf = []; + for (var i = 0; i < ranges.length; i++) { + buf.push(this.session.getTextRange(ranges[i])); + } + var nl = this.session.getDocument().getNewLineCharacter(); + text = buf.join(nl); + if (text.length == (buf.length - 1) * nl.length) + text = ""; + } + else if (!this.selection.isEmpty()) { + text = this.session.getTextRange(this.getSelectionRange()); + } + return text; + }; + this.$checkMultiselectChange = function (e, anchor) { + if (this.inMultiSelectMode && !this.inVirtualSelectionMode) { + var range = this.multiSelect.ranges[0]; + if (this.multiSelect.isEmpty() && anchor == this.multiSelect.anchor) + return; + var pos = anchor == this.multiSelect.anchor + ? range.cursor == range.start ? range.end : range.start + : range.cursor; + if (pos.row != anchor.row + || this.session.$clipPositionToDocument(pos.row, pos.column).column != anchor.column) + this.multiSelect.toSingleRange(this.multiSelect.toOrientedRange()); + else + this.multiSelect.mergeOverlappingRanges(); + } + }; + this.findAll = function (needle, options, additive) { + options = options || {}; + options.needle = needle || options.needle; + if (options.needle == undefined) { + var range = this.selection.isEmpty() + ? this.selection.getWordRange() + : this.selection.getRange(); + options.needle = this.session.getTextRange(range); + } + this.$search.set(options); + var ranges = this.$search.findAll(this.session); + if (!ranges.length) + return 0; + var selection = this.multiSelect; + if (!additive) + selection.toSingleRange(ranges[0]); + for (var i = ranges.length; i--;) + selection.addRange(ranges[i], true); + if (range && selection.rangeList.rangeAtPoint(range.start)) + selection.addRange(range, true); + return ranges.length; + }; + this.selectMoreLines = function (dir, skip) { + var range = this.selection.toOrientedRange(); + var isBackwards = range.cursor == range.end; + var screenLead = this.session.documentToScreenPosition(range.cursor); + if (this.selection.$desiredColumn) + screenLead.column = this.selection.$desiredColumn; + var lead = this.session.screenToDocumentPosition(screenLead.row + dir, screenLead.column); + if (!range.isEmpty()) { + var screenAnchor = this.session.documentToScreenPosition(isBackwards ? range.end : range.start); + var anchor = this.session.screenToDocumentPosition(screenAnchor.row + dir, screenAnchor.column); + } + else { + var anchor = lead; + } + if (isBackwards) { + var newRange = Range.fromPoints(lead, anchor); + newRange.cursor = newRange.start; + } + else { + var newRange = Range.fromPoints(anchor, lead); + newRange.cursor = newRange.end; + } + newRange.desiredColumn = screenLead.column; + if (!this.selection.inMultiSelectMode) { + this.selection.addRange(range); + } + else { + if (skip) + var toRemove = range.cursor; + } + this.selection.addRange(newRange); + if (toRemove) + this.selection.substractPoint(toRemove); + }; + this.transposeSelections = function (dir) { + var session = this.session; + var sel = session.multiSelect; + var all = sel.ranges; + for (var i = all.length; i--;) { + var range = all[i]; + if (range.isEmpty()) { + var tmp = session.getWordRange(range.start.row, range.start.column); + range.start.row = tmp.start.row; + range.start.column = tmp.start.column; + range.end.row = tmp.end.row; + range.end.column = tmp.end.column; + } + } + sel.mergeOverlappingRanges(); + var words = []; + for (var i = all.length; i--;) { + var range = all[i]; + words.unshift(session.getTextRange(range)); + } + if (dir < 0) + words.unshift(words.pop()); + else + words.push(words.shift()); + for (var i = all.length; i--;) { + var range = all[i]; + var tmp = range.clone(); + session.replace(range, words[i]); + range.start.row = tmp.start.row; + range.start.column = tmp.start.column; + } + sel.fromOrientedRange(sel.ranges[0]); + }; + this.selectMore = function (dir, skip, stopAtFirst) { + var session = this.session; + var sel = session.multiSelect; + var range = sel.toOrientedRange(); + if (range.isEmpty()) { + range = session.getWordRange(range.start.row, range.start.column); + range.cursor = dir == -1 ? range.start : range.end; + this.multiSelect.addRange(range); + if (stopAtFirst) + return; + } + var needle = session.getTextRange(range); + var newRange = find(session, needle, dir); + if (newRange) { + newRange.cursor = dir == -1 ? newRange.start : newRange.end; + this.session.unfold(newRange); + this.multiSelect.addRange(newRange); + this.renderer.scrollCursorIntoView(null, 0.5); + } + if (skip) + this.multiSelect.substractPoint(range.cursor); + }; + this.alignCursors = function () { + var session = this.session; + var sel = session.multiSelect; + var ranges = sel.ranges; + var row = -1; + var sameRowRanges = ranges.filter(function (r) { + if (r.cursor.row == row) + return true; + row = r.cursor.row; + }); + if (!ranges.length || sameRowRanges.length == ranges.length - 1) { + var range = this.selection.getRange(); + var fr = range.start.row, lr = range.end.row; + var guessRange = fr == lr; + if (guessRange) { + var max = this.session.getLength(); + var line; + do { + line = this.session.getLine(lr); + } while (/[=:]/.test(line) && ++lr < max); + do { + line = this.session.getLine(fr); + } while (/[=:]/.test(line) && --fr > 0); + if (fr < 0) + fr = 0; + if (lr >= max) + lr = max - 1; + } + var lines = this.session.removeFullLines(fr, lr); + lines = this.$reAlignText(lines, guessRange); + this.session.insert({ row: fr, column: 0 }, lines.join("\n") + "\n"); + if (!guessRange) { + range.start.column = 0; + range.end.column = lines[lines.length - 1].length; + } + this.selection.setRange(range); + } + else { + sameRowRanges.forEach(function (r) { + sel.substractPoint(r.cursor); + }); + var maxCol = 0; + var minSpace = Infinity; + var spaceOffsets = ranges.map(function (r) { + var p = r.cursor; + var line = session.getLine(p.row); + var spaceOffset = line.substr(p.column).search(/\S/g); + if (spaceOffset == -1) + spaceOffset = 0; + if (p.column > maxCol) + maxCol = p.column; + if (spaceOffset < minSpace) + minSpace = spaceOffset; + return spaceOffset; + }); + ranges.forEach(function (r, i) { + var p = r.cursor; + var l = maxCol - p.column; + var d = spaceOffsets[i] - minSpace; + if (l > d) + session.insert(p, lang.stringRepeat(" ", l - d)); + else + session.remove(new Range(p.row, p.column, p.row, p.column - l + d)); + r.start.column = r.end.column = maxCol; + r.start.row = r.end.row = p.row; + r.cursor = r.end; + }); + sel.fromOrientedRange(ranges[0]); + this.renderer.updateCursor(); + this.renderer.updateBackMarkers(); + } + }; + this.$reAlignText = function (lines, forceLeft) { + var isLeftAligned = true, isRightAligned = true; + var startW, textW, endW; + return lines.map(function (line) { + var m = line.match(/(\s*)(.*?)(\s*)([=:].*)/); + if (!m) + return [line]; + if (startW == null) { + startW = m[1].length; + textW = m[2].length; + endW = m[3].length; + return m; + } + if (startW + textW + endW != m[1].length + m[2].length + m[3].length) + isRightAligned = false; + if (startW != m[1].length) + isLeftAligned = false; + if (startW > m[1].length) + startW = m[1].length; + if (textW < m[2].length) + textW = m[2].length; + if (endW > m[3].length) + endW = m[3].length; + return m; + }).map(forceLeft ? alignLeft : + isLeftAligned ? isRightAligned ? alignRight : alignLeft : unAlign); + function spaces(n) { + return lang.stringRepeat(" ", n); + } + function alignLeft(m) { + return !m[2] ? m[0] : spaces(startW) + m[2] + + spaces(textW - m[2].length + endW) + + m[4].replace(/^([=:])\s+/, "$1 "); + } + function alignRight(m) { + return !m[2] ? m[0] : spaces(startW + textW - m[2].length) + m[2] + + spaces(endW) + + m[4].replace(/^([=:])\s+/, "$1 "); + } + function unAlign(m) { + return !m[2] ? m[0] : spaces(startW) + m[2] + + spaces(endW) + + m[4].replace(/^([=:])\s+/, "$1 "); + } + }; +}).call(Editor.prototype); +function isSamePoint(p1, p2) { + return p1.row == p2.row && p1.column == p2.column; +} +exports.onSessionChange = function (e) { + var session = e.session; + if (session && !session.multiSelect) { + session.$selectionMarkers = []; + session.selection.$initRangeList(); + session.multiSelect = session.selection; + } + this.multiSelect = session && session.multiSelect; + var oldSession = e.oldSession; + if (oldSession) { + oldSession.multiSelect.off("addRange", this.$onAddRange); + oldSession.multiSelect.off("removeRange", this.$onRemoveRange); + oldSession.multiSelect.off("multiSelect", this.$onMultiSelect); + oldSession.multiSelect.off("singleSelect", this.$onSingleSelect); + oldSession.multiSelect.lead.off("change", this.$checkMultiselectChange); + oldSession.multiSelect.anchor.off("change", this.$checkMultiselectChange); + } + if (session) { + session.multiSelect.on("addRange", this.$onAddRange); + session.multiSelect.on("removeRange", this.$onRemoveRange); + session.multiSelect.on("multiSelect", this.$onMultiSelect); + session.multiSelect.on("singleSelect", this.$onSingleSelect); + session.multiSelect.lead.on("change", this.$checkMultiselectChange); + session.multiSelect.anchor.on("change", this.$checkMultiselectChange); + } + if (session && this.inMultiSelectMode != session.selection.inMultiSelectMode) { + if (session.selection.inMultiSelectMode) + this.$onMultiSelect(); + else + this.$onSingleSelect(); + } +}; +function MultiSelect(editor) { + if (editor.$multiselectOnSessionChange) + return; + editor.$onAddRange = editor.$onAddRange.bind(editor); + editor.$onRemoveRange = editor.$onRemoveRange.bind(editor); + editor.$onMultiSelect = editor.$onMultiSelect.bind(editor); + editor.$onSingleSelect = editor.$onSingleSelect.bind(editor); + editor.$multiselectOnSessionChange = exports.onSessionChange.bind(editor); + editor.$checkMultiselectChange = editor.$checkMultiselectChange.bind(editor); + editor.$multiselectOnSessionChange(editor); + editor.on("changeSession", editor.$multiselectOnSessionChange); + editor.on("mousedown", onMouseDown); + editor.commands.addCommands(commands.defaultCommands); + addAltCursorListeners(editor); +} +function addAltCursorListeners(editor) { + if (!editor.textInput) + return; + var el = editor.textInput.getElement(); + var altCursor = false; + event.addListener(el, "keydown", function (e) { + var altDown = e.keyCode == 18 && !(e.ctrlKey || e.shiftKey || e.metaKey); + if (editor.$blockSelectEnabled && altDown) { + if (!altCursor) { + editor.renderer.setMouseCursor("crosshair"); + altCursor = true; + } + } + else if (altCursor) { + reset(); + } + }, editor); + event.addListener(el, "keyup", reset, editor); + event.addListener(el, "blur", reset, editor); + function reset(e) { + if (altCursor) { + editor.renderer.setMouseCursor(""); + altCursor = false; + } + } +} +exports.MultiSelect = MultiSelect; +require("./config").defineOptions(Editor.prototype, "editor", { + enableMultiselect: { + set: function (val) { + MultiSelect(this); + if (val) { + this.on("mousedown", onMouseDown); + } + else { + this.off("mousedown", onMouseDown); + } + }, + value: true + }, + enableBlockSelect: { + set: function (val) { + this.$blockSelectEnabled = val; + }, + value: true + } +}); + +}); + +ace.define("ace/mode/folding/fold_mode",["require","exports","module","ace/range"], function(require, exports, module){"use strict"; +var Range = require("../../range").Range; +var FoldMode = exports.FoldMode = function () { }; +(function () { + this.foldingStartMarker = null; + this.foldingStopMarker = null; + this.getFoldWidget = function (session, foldStyle, row) { + var line = session.getLine(row); + if (this.foldingStartMarker.test(line)) + return "start"; + if (foldStyle == "markbeginend" + && this.foldingStopMarker + && this.foldingStopMarker.test(line)) + return "end"; + return ""; + }; + this.getFoldWidgetRange = function (session, foldStyle, row) { + return null; + }; + this.indentationBlock = function (session, row, column) { + var re = /\S/; + var line = session.getLine(row); + var startLevel = line.search(re); + if (startLevel == -1) + return; + var startColumn = column || line.length; + var maxRow = session.getLength(); + var startRow = row; + var endRow = row; + while (++row < maxRow) { + var level = session.getLine(row).search(re); + if (level == -1) + continue; + if (level <= startLevel) { + var token = session.getTokenAt(row, 0); + if (!token || token.type !== "string") + break; + } + endRow = row; + } + if (endRow > startRow) { + var endColumn = session.getLine(endRow).length; + return new Range(startRow, startColumn, endRow, endColumn); + } + }; + this.openingBracketBlock = function (session, bracket, row, column, typeRe) { + var start = { row: row, column: column + 1 }; + var end = session.$findClosingBracket(bracket, start, typeRe); + if (!end) + return; + var fw = session.foldWidgets[end.row]; + if (fw == null) + fw = session.getFoldWidget(end.row); + if (fw == "start" && end.row > start.row) { + end.row--; + end.column = session.getLine(end.row).length; + } + return Range.fromPoints(start, end); + }; + this.closingBracketBlock = function (session, bracket, row, column, typeRe) { + var end = { row: row, column: column }; + var start = session.$findOpeningBracket(bracket, end); + if (!start) + return; + start.column++; + end.column--; + return Range.fromPoints(start, end); + }; +}).call(FoldMode.prototype); + +}); + +ace.define("ace/ext/error_marker",["require","exports","module","ace/line_widgets","ace/lib/dom","ace/range","ace/config"], function(require, exports, module){"use strict"; +var LineWidgets = require("../line_widgets").LineWidgets; +var dom = require("../lib/dom"); +var Range = require("../range").Range; +var nls = require("../config").nls; +function binarySearch(array, needle, comparator) { + var first = 0; + var last = array.length - 1; + while (first <= last) { + var mid = (first + last) >> 1; + var c = comparator(needle, array[mid]); + if (c > 0) + first = mid + 1; + else if (c < 0) + last = mid - 1; + else + return mid; + } + return -(first + 1); +} +function findAnnotations(session, row, dir) { + var annotations = session.getAnnotations().sort(Range.comparePoints); + if (!annotations.length) + return; + var i = binarySearch(annotations, { row: row, column: -1 }, Range.comparePoints); + if (i < 0) + i = -i - 1; + if (i >= annotations.length) + i = dir > 0 ? 0 : annotations.length - 1; + else if (i === 0 && dir < 0) + i = annotations.length - 1; + var annotation = annotations[i]; + if (!annotation || !dir) + return; + if (annotation.row === row) { + do { + annotation = annotations[i += dir]; + } while (annotation && annotation.row === row); + if (!annotation) + return annotations.slice(); + } + var matched = []; + row = annotation.row; + do { + matched[dir < 0 ? "unshift" : "push"](annotation); + annotation = annotations[i += dir]; + } while (annotation && annotation.row == row); + return matched.length && matched; +} +exports.showErrorMarker = function (editor, dir) { + var session = editor.session; + if (!session.widgetManager) { + session.widgetManager = new LineWidgets(session); + session.widgetManager.attach(editor); + } + var pos = editor.getCursorPosition(); + var row = pos.row; + var oldWidget = session.widgetManager.getWidgetsAtRow(row).filter(function (w) { + return w.type == "errorMarker"; + })[0]; + if (oldWidget) { + oldWidget.destroy(); + } + else { + row -= dir; + } + var annotations = findAnnotations(session, row, dir); + var gutterAnno; + if (annotations) { + var annotation = annotations[0]; + pos.column = (annotation.pos && typeof annotation.column != "number" + ? annotation.pos.sc + : annotation.column) || 0; + pos.row = annotation.row; + gutterAnno = editor.renderer.$gutterLayer.$annotations[pos.row]; + } + else if (oldWidget) { + return; + } + else { + gutterAnno = { + text: [nls("Looks good!")], + className: "ace_ok" + }; + } + editor.session.unfold(pos.row); + editor.selection.moveToPosition(pos); + var w = { + row: pos.row, + fixedWidth: true, + coverGutter: true, + el: dom.createElement("div"), + type: "errorMarker" + }; + var el = w.el.appendChild(dom.createElement("div")); + var arrow = w.el.appendChild(dom.createElement("div")); + arrow.className = "error_widget_arrow " + gutterAnno.className; + var left = editor.renderer.$cursorLayer + .getPixelPosition(pos).left; + arrow.style.left = left + editor.renderer.gutterWidth - 5 + "px"; + w.el.className = "error_widget_wrapper"; + el.className = "error_widget " + gutterAnno.className; + el.innerHTML = gutterAnno.text.join("
"); + el.appendChild(dom.createElement("div")); + var kb = function (_, hashId, keyString) { + if (hashId === 0 && (keyString === "esc" || keyString === "return")) { + w.destroy(); + return { command: "null" }; + } + }; + w.destroy = function () { + if (editor.$mouseHandler.isMousePressed) + return; + editor.keyBinding.removeKeyboardHandler(kb); + session.widgetManager.removeLineWidget(w); + editor.off("changeSelection", w.destroy); + editor.off("changeSession", w.destroy); + editor.off("mouseup", w.destroy); + editor.off("change", w.destroy); + }; + editor.keyBinding.addKeyboardHandler(kb); + editor.on("changeSelection", w.destroy); + editor.on("changeSession", w.destroy); + editor.on("mouseup", w.destroy); + editor.on("change", w.destroy); + editor.session.widgetManager.addLineWidget(w); + w.el.onmousedown = editor.focus.bind(editor); + editor.renderer.scrollCursorIntoView(null, 0.5, { bottom: w.el.offsetHeight }); +}; +dom.importCssString("\n .error_widget_wrapper {\n background: inherit;\n color: inherit;\n border:none\n }\n .error_widget {\n border-top: solid 2px;\n border-bottom: solid 2px;\n margin: 5px 0;\n padding: 10px 40px;\n white-space: pre-wrap;\n }\n .error_widget.ace_error, .error_widget_arrow.ace_error{\n border-color: #ff5a5a\n }\n .error_widget.ace_warning, .error_widget_arrow.ace_warning{\n border-color: #F1D817\n }\n .error_widget.ace_info, .error_widget_arrow.ace_info{\n border-color: #5a5a5a\n }\n .error_widget.ace_ok, .error_widget_arrow.ace_ok{\n border-color: #5aaa5a\n }\n .error_widget_arrow {\n position: absolute;\n border: solid 5px;\n border-top-color: transparent!important;\n border-right-color: transparent!important;\n border-left-color: transparent!important;\n top: -5px;\n }\n", "error_marker.css", false); + +}); + +ace.define("ace/ace",["require","exports","module","ace/lib/dom","ace/range","ace/editor","ace/edit_session","ace/undomanager","ace/virtual_renderer","ace/worker/worker_client","ace/keyboard/hash_handler","ace/placeholder","ace/multi_select","ace/mode/folding/fold_mode","ace/theme/textmate","ace/ext/error_marker","ace/config","ace/loader_build"], function(require, exports, module){/** + * The main class required to set up an Ace instance in the browser. + * + * @class Ace + **/ +"use strict"; +require("./loader_build")(exports) +var dom = require("./lib/dom"); +var Range = require("./range").Range; +var Editor = require("./editor").Editor; +var EditSession = require("./edit_session").EditSession; +var UndoManager = require("./undomanager").UndoManager; +var Renderer = require("./virtual_renderer").VirtualRenderer; +require("./worker/worker_client"); +require("./keyboard/hash_handler"); +require("./placeholder"); +require("./multi_select"); +require("./mode/folding/fold_mode"); +require("./theme/textmate"); +require("./ext/error_marker"); +exports.config = require("./config"); +exports.edit = function (el, options) { + if (typeof el == "string") { + var _id = el; + el = document.getElementById(_id); + if (!el) + throw new Error("ace.edit can't find div #" + _id); + } + if (el && el.env && el.env.editor instanceof Editor) + return el.env.editor; + var value = ""; + if (el && /input|textarea/i.test(el.tagName)) { + var oldNode = el; + value = oldNode.value; + el = dom.createElement("pre"); + oldNode.parentNode.replaceChild(el, oldNode); + } + else if (el) { + value = el.textContent; + el.innerHTML = ""; + } + var doc = exports.createEditSession(value); + var editor = new Editor(new Renderer(el), doc, options); + var env = { + document: doc, + editor: editor, + onResize: editor.resize.bind(editor, null) + }; + if (oldNode) + env.textarea = oldNode; + editor.on("destroy", function () { + env.editor.container.env = null; // prevent memory leak on old ie + }); + editor.container.env = editor.env = env; + return editor; +}; +exports.createEditSession = function (text, mode) { + var doc = new EditSession(text, mode); + doc.setUndoManager(new UndoManager()); + return doc; +}; +exports.Range = Range; +exports.Editor = Editor; +exports.EditSession = EditSession; +exports.UndoManager = UndoManager; +exports.VirtualRenderer = Renderer; +exports.version = exports.config.version; + +}); (function() { + ace.require(["ace/ace"], function(a) { + if (a) { + a.config.init(true); + a.define = ace.define; + } + if (!window.ace) + window.ace = a; + for (var key in a) if (a.hasOwnProperty(key)) + window.ace[key] = a[key]; + window.ace["default"] = window.ace; + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = window.ace; + } + }); + })(); + \ No newline at end of file diff --git a/build.js b/build.js new file mode 100644 index 0000000..29194c4 --- /dev/null +++ b/build.js @@ -0,0 +1,326 @@ +let interval = null + +const TOKENTYPE = { + KEYWORD: 1, + IDENTIFIER: 2, + NUMBER: 3, + RANGE: 4, + LEFTBRACE: 5, + RIGHTBRACE: 6, + DIRECTION: 7, + COLOR: 8, + SEMICOLON: 9, +} +const keywords = ["element", "=>", "if", "color", "rules", "DIR", "ifnot", "at"] +const directions = ['UP', 'DOWN', 'LEFT', 'RIGHT', 'UPRIGHT', 'RIGHTUP', 'UPLEFT', 'LEFTUP', 'DOWNRIGHT', 'RIGHTDOWN', 'DOWNLEFT', + 'LEFTDOWN', 'ALL', 'ANY', 'VERTICAL', 'HORISONTAL', 'CROSS', 'PLUS', 'X'] +const directionints = [0b01000000, 0b00000010, 0b00001000, 0b00010000, + 0b00100000, 0b00100000, 0b10000000, 0b10000000, + 0b00000001, 0b00000001, 0b00000100, 0b00000100, + 0b11111111, 0b11111111, 0b01000010, 0b00011000, + 0b10100101, 0b01011010, 0b10100101, ] + +function Tokenize(source){ + let buffer = "" + + let tokens = [] + + for(let i = 0; i < source.length; i++){ + if(/[A-Za-z_]/.test(source[i])){ + while(/[A-Za-z0-9_]/.test(source[i])){ + if(source[i] == undefined) break + buffer += source[i] + i++ + } + i-- + if(keywords.includes(buffer)){ + if(buffer == "DIR"){ + let val = "" + i += 2 + while(/[A-Za-z0-9_]/.test(source[i])){ + if(source[i] == undefined) break + val += source[i] + i++ + } + i-- + if(directions.includes(val)){ + let value = directionints[directions.indexOf(val)] + tokens.push({type: TOKENTYPE.DIRECTION, value: value}) + }else{throw `Expected a valid direction, got '${val}'`} + } + else tokens.push({type: TOKENTYPE.KEYWORD, value: buffer}) + }else( + tokens.push({type: TOKENTYPE.IDENTIFIER, value: buffer}) + ) + buffer = "" + } + else if(/[0-9]/.test(source[i])){ + while(/[A-Za-z0-9_]/.test(source[i])){ + if(source[i] == undefined) break + buffer += source[i] + i++ + } + i-- + tokens.push({type: TOKENTYPE.NUMBER, value: Number(buffer)}) + buffer = "" + } + else if(source[i] == "["){ + while(source[i] != "]"){ + if(source[i] == undefined){ + throw "Expected ] after opening a range" + } + buffer += source[i] + i++ + } + buffer += source[i] + + if(/\[[0-9]+\.\.[0-9]\]/.test(buffer)){ + let val = buffer.slice(1, -1).replace("..", ".").split(".") + tokens.push({type: TOKENTYPE.RANGE, value: Number(val[0]), othervalue: Number(val[1])}) + }else throw `Incorrect definition of range ${buffer}, expected [A..B]` + buffer = "" + } + else if(source[i] == "{"){ + tokens.push({type: TOKENTYPE.LEFTBRACE}) + } + else if(source[i] == "}"){ + tokens.push({type: TOKENTYPE.RIGHTBRACE}) + }else if(source[i] == "#"){ + while(/[A-Za-z0-9#]/.test(source[i])){ + if(source[i] == undefined) break + buffer += source[i] + i++ + } + i-- + tokens.push({type: TOKENTYPE.COLOR, value: buffer}) + buffer = "" + }else if(source[i] == "="){ + if(source[i+1] == ">"){ + tokens.push({type: TOKENTYPE.KEYWORD, value: "become"}) + }else{ + throw `Unexpected '=', did you mean '=>'?` + } + }else if(source[i] == ";"){ + tokens.push({type: TOKENTYPE.SEMICOLON}) + } + } + + return tokens +} + +function preParse(tokens){ + let elements = [] + for(let i = 0; i < tokens.length; i++){ + if(tokens[i].type == TOKENTYPE.KEYWORD){ + if(tokens[i+1] == undefined | tokens[i+1].value == undefined) continue + if(tokens[i].value == "element"){ + if(tokens[i+1].type == TOKENTYPE.IDENTIFIER){ + if(elements.includes(tokens[i+1].value)){ + throw `Cannot redefine element ${tokens[i+1].value} token #${i+1}` + } + elements.push(tokens[i+1].value) + + }else if(tokens[i+1].type == TOKENTYPE.KEYWORD){ + throw `Cannot use keyword '${tokens[i+1].value}' as element name` + } + } + } + } + + return elements.sort() +} + +/* +parser => [...elements] +element parser => element +rules parser => [...rules] +rule parser => rule +*/ + +function parseElements(tokens, names){ + let elements = [] + + let i = 0 + for(i = 0; i < tokens.length; i++){ + if(tokens[i].type == TOKENTYPE.KEYWORD & tokens[i].value == "element"){ + if(tokens[i+1].type == TOKENTYPE.IDENTIFIER){ + if(tokens[i+2].type == TOKENTYPE.LEFTBRACE){ + let brace = 1 + let p = i+3 + while (brace > 0){ + if(tokens[p].type == TOKENTYPE.LEFTBRACE){ + brace++ + }if(tokens[p].type == TOKENTYPE.RIGHTBRACE){ + brace-- + } + p++ + } + p-- + elements.push(parseElement(tokens.slice(i, p), names)) + } + } + } + } + + return elements +} +function parseElement(tokens, names){ + let name = tokens[1].value + let color = "#000000" + let rules = [] + for(let i = 2; i < tokens.length; i++){ + if(tokens[i].type == TOKENTYPE.KEYWORD & tokens[i].value == "color"){ + if(tokens[i+1].type == TOKENTYPE.COLOR){ + color = tokens[i+1].value + } + if(!tokens[i+2].type == TOKENTYPE.SEMICOLON){ + throw `Expected a semicolon after declaring a statement, token ${i + 1}` + } + i += 2 + } + + if(tokens[i].type == TOKENTYPE.KEYWORD & tokens[i].value == "rules"){ + if(tokens[i+1].type == TOKENTYPE.LEFTBRACE){ + let brace = 1 + let p = i+3 + while (brace > 0){ + if(tokens[p].type == TOKENTYPE.LEFTBRACE){ + brace++ + }if(tokens[p].type == TOKENTYPE.RIGHTBRACE){ + brace-- + } + p++ + } + rules.push(...parseRules(tokens.slice(i, p), names)) + } + } + } + + return new Element(color, name, rules) +} + +function parseRules(tokens, names){ + let rules = [] + for(let i = 0; i < tokens.length; i++){ + if(tokens[i].type == TOKENTYPE.KEYWORD & (tokens[i].value == "if" | tokens[i].value == "ifnot")){ + let s = i + while(true){ + if(tokens[i] == undefined) break + if(tokens[i].type == TOKENTYPE.LEFTBRACE){ + let brace = 1 + let p = s+1 + while (brace > 0){ + if(tokens[p] == undefined){break} + if(tokens[p].type == TOKENTYPE.LEFTBRACE){ + brace++ + }if(tokens[p].type == TOKENTYPE.RIGHTBRACE){ + brace-- + } + p++ + } + p-- + rules.push(parseRuleSimple(tokens.slice(i, p), names)) + i+=p + break + }else if(tokens[i].type == TOKENTYPE.SEMICOLON){ + rules.push(parseRuleSimple(tokens.slice(s, i), names)) + break + } + i++ + } + } + else if(tokens[i].type == TOKENTYPE.KEYWORD & tokens[i].value == "become"){ + if(tokens[i+1].type == TOKENTYPE.IDENTIFIER & names.includes(tokens[i+1].value)){ + rules.push(new RuleAction(names.indexOf(tokens[i+1].value))) + } + } + } + return rules +} + +function parseRuleSimple(tokens, names){ + let reverse = false + if(tokens[0].value == "ifnot"){ + reverse = true + } + let min = -1 + let max = -1 + + let type = -1 + + let checkmap = 255 + + let s = 0 + + if(tokens[1].type == TOKENTYPE.NUMBER){ + min = tokens[1].value + max = tokens[1].value + }else if(tokens[1].type == TOKENTYPE.RANGE){ + min = tokens[1].value + max = tokens[1].othervalue + }else if(tokens[1].type == TOKENTYPE.IDENTIFIER){ + min = -1 + max = 9 + type = names.indexOf(tokens[1].value) + s = 1 + }else{throw `Expected a valid condition`} + + if(s == 0){ + if(tokens[2-s].type == TOKENTYPE.IDENTIFIER & names.includes(tokens[2-s].value)){ + type = names.indexOf(tokens[2-s].value) + }else{throw `Expected a valid condition`} + } + + if(!(tokens[3-s].type == TOKENTYPE.KEYWORD & tokens[3-s].value == "at")){throw `Expected a valid condition, got '${tokens[3-s].value}' #${3-s}`} + + if(tokens[4-s].type == TOKENTYPE.NUMBER){ + checkmap = tokens[4-s].value + }else if(tokens[4-s].type == TOKENTYPE.DIRECTION){ + checkmap = tokens[4-s].value + } + + let result = null + + if(tokens[5-s].type == TOKENTYPE.KEYWORD & tokens[5-s].value == "become"){ + if(tokens[6-s].type == TOKENTYPE.IDENTIFIER){ + result = new RuleSimple(type, min, max, names.indexOf(tokens[6-s].value), checkmap, reverse) + } + }else if(tokens[5-s].type == TOKENTYPE.LEFTBRACE){ + + if(tokens[6-s].type == TOKENTYPE.KEYWORD & tokens[6-s].value == "become"){ + if(tokens[7-s].type == TOKENTYPE.IDENTIFIER){ + result = new RuleSimple(type, min, max, names.indexOf(tokens[7-s].value), checkmap, reverse) + } + }else{ + let brace = 1 + let p = 5-s + while (brace > 0){ + if(tokens[p] == undefined) break + if(tokens[p].type == TOKENTYPE.LEFTBRACE){ + brace++ + }if(tokens[p].type == TOKENTYPE.RIGHTBRACE){ + brace-- + } + p++ + } + result = new RuleSimple(type, min, max, parseRules(tokens.slice(6-s, p), names), checkmap, reverse) + } + } + return result +} + +function Parse(raw){ + let tokens = Tokenize(raw) + let names = preParse(tokens) + let elements = parseElements(tokens, names.sort((a, b) => a.localeCompare(b))) + + elements.sort((a, b) => a.name.localeCompare(b.name)) + + return elements +} + +function applyParsing(raw){ + TYPES = Parse(raw) + + prepare() +} \ No newline at end of file diff --git a/index.html b/index.html new file mode 100644 index 0000000..d1c43e6 --- /dev/null +++ b/index.html @@ -0,0 +1,97 @@ + + + + + + + + + + +
+ + + + + + +
+ + + Selected: + + + Default: + +
+ + Examples: + + + +
+ +
+ Screen Width + Screen Height + Cell size(px) + Wrap aroung the map? + +
+ + 

+
+    
+
+    
+    
+    
+
\ No newline at end of file
diff --git a/index.js b/index.js
new file mode 100644
index 0000000..c93d5dc
--- /dev/null
+++ b/index.js
@@ -0,0 +1,258 @@
+//const { editor } = require("monaco-editor")
+
+let WIDTH = 16
+let HEIGHT = 16
+let DEFAULTCELLTYPE = 0
+
+let WORLDWRAP = true
+
+let selected = 0
+
+let map = []
+let oldmap = []
+function generateEmptyMaps(){
+    for(let i = 0; i < HEIGHT; i++){
+        map.push([])
+        oldmap.push([])
+        for(let j = 0; j < WIDTH; j++){
+            map[i].push(DEFAULTCELLTYPE)
+            oldmap[i].push(DEFAULTCELLTYPE)
+        }
+    }
+}
+generateEmptyMaps()
+
+function getNeighborCells(x, y, rollaround = false){
+    let neighborsmap = []
+    for(let i = -1; i < 2; i++){
+        for(let j = -1; j < 2; j++){
+            if(i == 0 & j == 0) continue
+
+            if(rollaround == false && x+i < 0) {neighborsmap.push(DEFAULTCELLTYPE); continue}
+            if(rollaround == false && x+i >= WIDTH) {neighborsmap.push(DEFAULTCELLTYPE); continue}
+            if(rollaround == false && y+j < 0) {neighborsmap.push(DEFAULTCELLTYPE); continue}
+            if(rollaround == false && y+j >= HEIGHT) {neighborsmap.push(DEFAULTCELLTYPE); continue}
+
+            neighborsmap.push(oldmap[(x + i + WIDTH)%WIDTH][(y + j + HEIGHT)%HEIGHT])
+        }
+    }
+
+    return neighborsmap
+}
+
+class RuleSimple {
+    constructor(requestedType, amountMin, amountMax, output, neighborsMap = 0b11111111, isReversed = false){
+        this.type = requestedType
+        this.min = amountMin
+        this.max = amountMax
+        this.output = output
+        this.checkMap = neighborsMap
+        this.reverse = isReversed
+    }
+
+    check(neighborsMap){
+        let count = 0
+        for(let i = 0; i < 8; i++){
+            if(2**i & this.checkMap == 0) continue
+
+            if(neighborsMap[i] == this.type) count ++
+        }
+
+        let condition = count >= this.min & count <= this.max
+        if (this.reverse) condition = !condition
+
+        if(condition){
+            if(Array.isArray(this.output)){
+                for(let i of this.output){
+                    let result = i.check(neighborsMap)
+                    if (result != -1) return result
+                }
+                return -1
+            }else{return this.output}
+        }else{
+            return -1
+        }
+    }
+}
+class RuleAction{
+    constructor(output){
+        this.output = output
+    }
+
+    check(neighborsMap){
+        return this.output
+    }
+}
+
+class Element{
+    constructor(color, name, rules=[]){
+        this.color = color
+        this.name = name
+        this.rules = rules
+    }
+
+    check(neighborsMap){
+        for(let i of this.rules){
+            let result = i.check(neighborsMap)
+            if (result != -1) return result
+        }
+        return -1
+    }
+}
+
+const LIVE = new Element("#AEAEBB", "LIVE", [new RuleSimple(1, 2, 3, 0, undefined , isReversed = true)])
+const DEAD = new Element("#161616", "DEAD", [new RuleSimple(1, 3, 3, 1)])
+const WIRE = new Element("#565656", "WIRE", [new RuleSimple(3, 1, 2, 3)])
+const WIREACRIVE = new Element("#EA5656", "WIREACTIVE", [new RuleAction(4)])
+const WIRETRACE = new Element("#5656AE", "WIRETRACE", [new RuleAction(2)])
+
+let TYPES = []
+
+const canvas = document.getElementById("canvas");
+const ctx = canvas.getContext("2d");
+
+function prepare(){
+    for(let i = 0; i < WIDTH; i++){
+        for(let j = 0; j < HEIGHT; j++){
+            if(TYPES.length <= DEFAULTCELLTYPE) break
+
+            ctx.fillStyle = TYPES[DEFAULTCELLTYPE].color;
+            ctx.fillRect(i * (canvas.width / WIDTH), j * (canvas.height / HEIGHT), canvas.width / WIDTH, canvas.height / HEIGHT)
+        }
+    }
+}
+
+function STEP(){
+    for(let i = 0; i < WIDTH; i++){
+        for(let j = 0; j < HEIGHT; j++){
+            let nMap = getNeighborCells(i, j, WORLDWRAP)
+            if(oldmap[i][j] >= TYPES.length) continue
+            let newtype = TYPES[oldmap[i][j]].check(nMap, [i, j])
+            if (newtype == -1) newtype = oldmap[i][j]
+
+            ctx.fillStyle = TYPES[newtype].color
+            ctx.fillRect(j * (canvas.width / WIDTH), i * (canvas.height / HEIGHT), canvas.width / WIDTH, canvas.height / HEIGHT)
+
+            map[i][j] = newtype
+        }
+    }
+
+    [map, oldmap] = [oldmap, map]
+}
+
+
+
+document.getElementById('canvas').onclick = function(e) {
+    // e = Mouse click event.
+    var rect = e.target.getBoundingClientRect();
+    var x = Math.floor((e.clientX - rect.left) / rect.width * WIDTH); //x position within the element.
+    var y = Math.floor((e.clientY - rect.top) / rect.height * HEIGHT);  //y position within the element.
+
+    oldmap[y][x] = selected
+
+    const canvas = e.target;
+    const ctx = canvas.getContext("2d");
+
+    ctx.fillStyle = TYPES[selected].color;
+    ctx.fillRect(x * (rect.width / WIDTH), y * (rect.height / HEIGHT), rect.width / WIDTH, rect.height / HEIGHT)
+}
+
+function update(){
+    applyParsing(editor.getValue());
+    let sel = document.getElementById('selection');
+    let seld = document.getElementById('selectdefault');
+    sel.innerHTML = ''
+    seld.innerHTML = ''
+    sel.onchange = (event) => {
+        selected = event.target.value;
+    }
+    seld.onchange = (event) => {
+        DEFAULTCELLTYPE = event.target.value;
+    }
+    for(let i = 0; i < TYPES.length; i++){
+        sel.innerHTML += ``
+        seld.innerHTML += ``
+    }
+}
+
+let selectedexample = 0
+function setupExampleLoader(){
+    let esel = document.getElementById('examples')
+    esel.onchange = (event) => {
+        selectedexample = event.target.value;
+    }
+}
+
+function loadExample(){
+    switch(Number(selectedexample)){
+        case 0:
+            editor.setValue(`element Live {
+    color #aeaebb;
+
+    rules {
+        ifnot [2..3] Live at DIR.ANY => Dead;
+    }
+}
+
+element Dead {
+    color #161616;
+
+    rules {
+        if 3 Live at DIR.ANY => Live;
+    }
+}`)
+            update();
+            for(let i = 0; i < TYPES.length; i++){
+                if(TYPES[i].name == "Live") selected = i
+                if(TYPES[i].name == "Dead") DEFAULTCELLTYPE = i
+            }
+            break;
+
+        case 1:
+            editor.setValue(`element _Empty {
+    color #000000;
+}
+
+
+element Wire {
+    color #aeaeae;
+    
+    rules {
+        if [1..2] Charge at DIR.ANY => Charge;
+    }
+}
+
+element Charge {
+    color #aeae56;
+    
+    rules {
+        => ChargeTrace;
+    }
+}
+
+element ChargeTrace {
+    color #ae56ae;
+    
+    rules {
+        => Wire;
+    }
+}`)
+            update();
+            for(let i = 0; i < TYPES.length; i++){
+                if(TYPES[i].name == "Wire") selected = i
+                if(TYPES[i].name == "_Empty") DEFAULTCELLTYPE = i
+                console.log(selected, DEFAULTCELLTYPE)
+            }
+            break;
+    }
+    
+    console.log(DEFAULTCELLTYPE)
+    var rect = document.getElementById('canvas').getBoundingClientRect();
+    for(let i = 0; i < WIDTH; i++){
+        for(let j = 0; j < HEIGHT; j++){
+            oldmap[i][j] = DEFAULTCELLTYPE
+            ctx.fillStyle = TYPES[DEFAULTCELLTYPE].color;
+            ctx.fillRect(i * (rect.width / WIDTH), j * (rect.height / HEIGHT), rect.width / WIDTH, rect.height / HEIGHT)
+        }
+    }
+}
\ No newline at end of file
diff --git a/mode-cellscript.js b/mode-cellscript.js
new file mode 100644
index 0000000..f1148a8
--- /dev/null
+++ b/mode-cellscript.js
@@ -0,0 +1,137 @@
+ace.define("ace/mode/cellscript_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module){/* This file was autogenerated from Assembly x86.tmLanguage (uuid: ) */
+"use strict";
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+var cellscriptHighlightRules = function () {
+    this.$rules = {
+        start: 
+       [    
+            {
+                token: 'token keyword',
+                regex: /(=>|element|color|ifnot|if|at|rules)/
+            },
+            {
+                token: 'token color',
+                regex: /#[A-Fa-f0-9]{6}/
+            },
+            {
+                token: 'token constant direction',
+                regex: /DIR\.((UPLEFT|LEFTUP|DOWNLEFT|LEFTDOWN|UPRIGHT|RIGHTUP|DOWNRIGHT|RIGHTDOWN)|(UP|DOWN|LEFT|RIGHT|CROSS|PLUS|ANY|ALL|HORIZONTAL|VERTICAL))/
+            },
+            {
+                token: 'token numeric',
+                regex: /([0-9]+)|(\[[0-9]+..[0-9]+\])/
+            }
+            
+        ]
+    };
+    this.normalizeRules();
+};
+cellscriptHighlightRules.metaData = { fileTypes: ['cellscript'],
+    name: 'cellscript',
+    scopeName: 'source.cellscript' };
+oop.inherits(cellscriptHighlightRules, TextHighlightRules);
+exports.cellscriptHighlightRules = cellscriptHighlightRules;
+
+});
+
+ace.define("ace/mode/folding/coffee",["require","exports","module","ace/lib/oop","ace/mode/folding/fold_mode","ace/range"], function(require, exports, module){"use strict";
+var oop = require("../../lib/oop");
+var BaseFoldMode = require("./fold_mode").FoldMode;
+var Range = require("../../range").Range;
+var FoldMode = exports.FoldMode = function () { };
+oop.inherits(FoldMode, BaseFoldMode);
+(function () {
+    this.getFoldWidgetRange = function (session, foldStyle, row) {
+        var range = this.indentationBlock(session, row);
+        if (range)
+            return range;
+        var re = /\S/;
+        var line = session.getLine(row);
+        var startLevel = line.search(re);
+        if (startLevel == -1 || line[startLevel] != "#")
+            return;
+        var startColumn = line.length;
+        var maxRow = session.getLength();
+        var startRow = row;
+        var endRow = row;
+        while (++row < maxRow) {
+            line = session.getLine(row);
+            var level = line.search(re);
+            if (level == -1)
+                continue;
+            if (line[level] != "#")
+                break;
+            endRow = row;
+        }
+        if (endRow > startRow) {
+            var endColumn = session.getLine(endRow).length;
+            return new Range(startRow, startColumn, endRow, endColumn);
+        }
+    };
+    this.getFoldWidget = function (session, foldStyle, row) {
+        var line = session.getLine(row);
+        var indent = line.search(/\S/);
+        var next = session.getLine(row + 1);
+        var prev = session.getLine(row - 1);
+        var prevIndent = prev.search(/\S/);
+        var nextIndent = next.search(/\S/);
+        if (indent == -1) {
+            session.foldWidgets[row - 1] = prevIndent != -1 && prevIndent < nextIndent ? "start" : "";
+            return "";
+        }
+        if (prevIndent == -1) {
+            if (indent == nextIndent && line[indent] == "#" && next[indent] == "#") {
+                session.foldWidgets[row - 1] = "";
+                session.foldWidgets[row + 1] = "";
+                return "start";
+            }
+        }
+        else if (prevIndent == indent && line[indent] == "#" && prev[indent] == "#") {
+            if (session.getLine(row - 2).search(/\S/) == -1) {
+                session.foldWidgets[row - 1] = "start";
+                session.foldWidgets[row + 1] = "";
+                return "";
+            }
+        }
+        if (prevIndent != -1 && prevIndent < indent)
+            session.foldWidgets[row - 1] = "start";
+        else
+            session.foldWidgets[row - 1] = "";
+        if (indent < nextIndent)
+            return "start";
+        else
+            return "";
+    };
+}).call(FoldMode.prototype);
+
+});
+
+ace.define("ace/mode/cellscript",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/cellscript_highlight_rules","ace/mode/folding/coffee"], function(require, exports, module){/*
+  THIS FILE WAS AUTOGENERATED BY mode.tmpl.js
+*/
+"use strict";
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var cellscriptHighlightRules = require("./cellscript_highlight_rules").cellscriptHighlightRules;
+var FoldMode = require("./folding/coffee").FoldMode;
+var Mode = function () {
+    this.HighlightRules = cellscriptHighlightRules;
+    this.foldingRules = new FoldMode();
+    this.$behaviour = this.$defaultBehaviour;
+};
+oop.inherits(Mode, TextMode);
+(function () {
+    this.lineCommentStart = [";"];
+    this.$id = "ace/mode/cellscript";
+}).call(Mode.prototype);
+exports.Mode = Mode;
+
+});                (function() {
+                    ace.require(["ace/mode/cellscript"], function(m) {
+                        if (typeof module == "object" && typeof exports == "object" && module) {
+                            module.exports = m;
+                        }
+                    });
+                })();
+            
\ No newline at end of file
diff --git a/styles.css b/styles.css
new file mode 100644
index 0000000..cafa4a9
--- /dev/null
+++ b/styles.css
@@ -0,0 +1,20 @@
+.token.keyword
+{
+    color: brown;
+}
+.token.color
+{
+    color: green;
+}
+.token.constant.direction
+{
+    color: blueviolet;
+}
+.token.numeric
+{
+    color: chocolate;
+}
+
+.input[type="number" i]{
+    width: 5rem
+}
\ No newline at end of file
diff --git a/theme-chaos.js b/theme-chaos.js
new file mode 100644
index 0000000..cb47643
--- /dev/null
+++ b/theme-chaos.js
@@ -0,0 +1,18 @@
+ace.define("ace/theme/chaos-css",["require","exports","module"], function(require, exports, module){module.exports = ".ace-chaos .ace_gutter {\n  background: #141414;\n  color: #595959;\n  border-right: 1px solid #282828;\n}\n.ace-chaos .ace_gutter-cell.ace_warning {\n  background-image: none;\n  background: #FC0;\n  border-left: none;\n  padding-left: 0;\n  color: #000;\n}\n.ace-chaos .ace_gutter-cell.ace_error {\n  background-position: -6px center;\n  background-image: none;\n  background: #F10;\n  border-left: none;\n  padding-left: 0;\n  color: #000;\n}\n.ace-chaos .ace_print-margin {\n  border-left: 1px solid #555;\n  right: 0;\n  background: #1D1D1D;\n}\n.ace-chaos {\n  background-color: #161616;\n  color: #E6E1DC;\n}\n\n.ace-chaos .ace_cursor {\n  border-left: 2px solid #FFFFFF;\n}\n.ace-chaos .ace_cursor.ace_overwrite {\n  border-left: 0px;\n  border-bottom: 1px solid #FFFFFF;\n}\n.ace-chaos .ace_marker-layer .ace_selection {\n  background: #494836;\n}\n.ace-chaos .ace_marker-layer .ace_step {\n  background: rgb(198, 219, 174);\n}\n.ace-chaos .ace_marker-layer .ace_bracket {\n  margin: -1px 0 0 -1px;\n  border: 1px solid #FCE94F;\n}\n.ace-chaos .ace_marker-layer .ace_active-line {\n  background: #333;\n}\n.ace-chaos .ace_gutter-active-line {\n  background-color: #222;\n}\n.ace-chaos .ace_invisible {\n  color: #404040;\n}\n.ace-chaos .ace_keyword {\n  color:#00698F;\n}\n.ace-chaos .ace_keyword.ace_operator {\n  color:#FF308F;\n}\n.ace-chaos .ace_constant {\n  color:#1EDAFB;\n}\n.ace-chaos .ace_constant.ace_language {\n  color:#FDC251;\n}\n.ace-chaos .ace_constant.ace_library {\n  color:#8DFF0A;\n}\n.ace-chaos .ace_constant.ace_numeric {\n  color:#58C554;\n}\n.ace-chaos .ace_invalid {\n  color:#FFFFFF;\n  background-color:#990000;\n}\n.ace-chaos .ace_invalid.ace_deprecated {\n  color:#FFFFFF;\n  background-color:#990000;\n}\n.ace-chaos .ace_support {\n  color: #999;\n}\n.ace-chaos .ace_support.ace_function {\n  color:#00AEEF;\n}\n.ace-chaos .ace_function {\n  color:#00AEEF;\n}\n.ace-chaos .ace_string {\n  color:#58C554;\n}\n.ace-chaos .ace_comment {\n  color:#555;\n  font-style:italic;\n  padding-bottom: 0px;\n}\n.ace-chaos .ace_variable {\n  color:#997744;\n}\n.ace-chaos .ace_meta.ace_tag {\n  color:#BE53E6;\n}\n.ace-chaos .ace_entity.ace_other.ace_attribute-name {\n  color:#FFFF89;\n}\n.ace-chaos .ace_markup.ace_underline {\n  text-decoration: underline;\n}\n.ace-chaos .ace_fold-widget {\n  text-align: center;\n}\n\n.ace-chaos .ace_fold-widget:hover {\n  color: #777;\n}\n\n.ace-chaos .ace_fold-widget.ace_start,\n.ace-chaos .ace_fold-widget.ace_end,\n.ace-chaos .ace_fold-widget.ace_closed{\n  background: none !important;\n  border: none;\n  box-shadow: none;\n}\n\n.ace-chaos .ace_fold-widget.ace_start:after {\n  content: '\u25BE'\n}\n\n.ace-chaos .ace_fold-widget.ace_end:after {\n  content: '\u25B4'\n}\n\n.ace-chaos .ace_fold-widget.ace_closed:after {\n  content: '\u2023'\n}\n\n.ace-chaos .ace_indent-guide {\n  border-right:1px dotted #333333;\n  margin-right:-1px;\n}\n\n.ace-chaos .ace_indent-guide-active {\n  border-right:1px dotted #afafaf;\n  margin-right:-1px;\n}\n\n.ace-chaos .ace_fold { \n  background: #222; \n  border-radius: 3px; \n  color: #7AF; \n  border: none; \n}\n.ace-chaos .ace_fold:hover {\n  background: #CCC; \n  color: #000;\n}\n";
+
+});
+
+ace.define("ace/theme/chaos",["require","exports","module","ace/theme/chaos-css","ace/lib/dom"], function(require, exports, module){exports.isDark = true;
+exports.cssClass = "ace-chaos";
+exports.cssText = require("./chaos-css");
+var dom = require("../lib/dom");
+dom.importCssString(exports.cssText, exports.cssClass, false);
+
+});                (function() {
+                    ace.require(["ace/theme/chaos"], function(m) {
+                        if (typeof module == "object" && typeof exports == "object" && module) {
+                            module.exports = m;
+                        }
+                    });
+                })();
+            
\ No newline at end of file