添加工具提示虚拟链接，防止消失

.vscode/launch.json

@@ -9,6 +9,7 @@
 			"name": "Run Extension",
 			"type": "extensionHost",
 			"request": "launch",
+			"runtimeExecutable": "D:\\scoop\\apps\\vscode\\current\\Code.exe",
 			"args": [
 				"--extensionDevelopmentPath=${workspaceFolder}",
 				"${workspaceFolder}/comparison.md"

CHANGELOG.md

@@ -8,6 +8,11 @@ All notable changes to the "vscode-hanzi-counter" extension will be documented i
 - 日本语较准确的「原稿用紙換算」
 - 发布到open vsx上
 
+## [1.5.2] - 2023-05-08
+
+- 在工具提示里面添加了虚拟的链接，供 VS Code 检测，以使鼠标离开工具提示时不消失 (fix #2)
+- 设置了状态栏项目的 `accessibilityInformation` 属性，方便屏幕阅读器阅读
+
 ## [1.5.1] - 2023-03-29
 
 - CJK 字符现在使用了分段器

package.json

@@ -9,7 +9,7 @@
     "regex"
   ],
   "description": "多功能文档字数统计，支持中文、日文、朝鲜/韩文，支持选区统计，点击即可高亮，也可用正则表达式自定义要统计的内容。\n\n中国語/日本語/朝鮮/韓国語文字数計算ツール。중국어/일본어/한국어/조선어 세기 도구.\n\nCustomizable word counter with great support of Chinese characters (Hanzi), Japanese and Korean. Supports count in selection. Supports highlighting. Use custom regexes to match any character type you want.",
-  "version": "1.5.1",
+  "version": "1.5.2",
   "publisher": "geezmolycos",
   "engines": {
     "vscode": "^1.74.0"

src/counter.ts

@@ -96,6 +96,7 @@ export class Counter {
                 ? vscode.StatusBarAlignment.Left : vscode.StatusBarAlignment.Right,
             configuration.get('vscode-hanzi-counter.statusBar.priority') ?? 105); // default left of text attributes(ln, col, spaces, encoding, etc)
         this._statusBarItem.name = 'Hanzi Counter';
+        this._statusBarItem.accessibilityInformation = {label: 'Hanzi Counter'};
 
         // create decoration type
         this._decorationTypes = [
@@ -129,9 +130,13 @@ export class Counter {
     public updateStatusBarItem(text?: string, tooltipText?: string){
         if (text){
             this._statusBarItem.text = text;
+            this._statusBarItem.accessibilityInformation = {label: text};
         }
         if (tooltipText){
-            let ms = new vscode.MarkdownString(tooltipText);
+            let ms = new vscode.MarkdownString('<!--[Fake link](#)-->\n' + tooltipText);
+            // The "Fake link" part is to let vscode think it contains a markdown link
+            // so that the tooltip pop-up will stay open on mouse leave
+            // Reference: https://github.com/microsoft/vscode/blob/d1aa00acef8b2cfa88621c448b8fd8cd034f60a9/src/vs/workbench/services/hover/browser/hoverWidget.ts#L205
             ms.isTrusted = true;
             ms.supportHtml = true;
             ms.supportThemeIcons = true;