strengthen

.gitignore

@@ -25,6 +25,7 @@ sysinfo.txt
 .git.meta
 .gitignore.meta
 .gitattributes.meta
+*.meta
 
 # OS X only:
 .DS_Store

Scripts/Editor/MenuPopup/MenuPopupWindow.cs

@@ -0,0 +1,101 @@
+using System;
+using UnityEditor;
+using UnityEditor.IMGUI.Controls;
+using UnityEngine;
+
+namespace XNodeEditor
+{
+ /// <summary>
+ /// Menu Popup Window
+ /// </summary>
+ public class MenuPopupWindow : PopupWindowContent
+ {
+ public Vector2 openBeforeMousePos;
+ private SearchField search;
+ private MenuTreeView menuTree;
+ public Action onCloseAction;
+ public MenuPopupWindow()
+ {
+ search = new SearchField();
+ menuTree = new MenuTreeView();
+ }
+
+ private bool isInit;
+
+ /// <summary>
+ /// Add Item
+ /// </summary>
+ /// <param name="menuPath">Item Path</param>
+ /// <param name="onClick"></param>
+ /// <param name="symbol">Path separator</param>
+ /// <param name="autoClose">Automatically close window after selecting an item</param>
+ public void AddItem(string menuPath, Action onClick, char symbol = '/',bool autoClose = true)
+ {
+ menuTree.AddItem(menuPath, () =>
+ {
+ onClick?.Invoke();
+ if (autoClose)
+ {
+ editorWindow.Close();
+ }
+ },symbol);
+ }
+
+ /// <summary>
+ /// Init or Reload Tree
+ /// </summary>
+ public void Init()
+ {
+ menuTree.Reload();
+ isInit = true;
+ }
+
+ public override void OnOpen()
+ {
+ search.SetFocus();
+ }
+
+ public override void OnClose()
+ {
+ onCloseAction?.Invoke();
+ }
+
+ private string _str;
+ public override void OnGUI(Rect rect)
+ {
+ if (!isInit)
+ {
+ Init();
+ }
+
+ EventAction();
+
+ EditorGUI.BeginChangeCheck();
+ {
+ _str = search.OnGUI(new Rect(rect.position, new Vector2(rect.width, 20)),_str);
+ }
+ if (EditorGUI.EndChangeCheck())
+ {
+ menuTree.searchString = _str;
+ }
+
+ menuTree.OnGUI(new Rect(new Vector2(0,25),rect.size - new Vector2(0,20)));
+ }
+
+ private void EventAction()
+ {
+ Event e = Event.current;
+ switch (e.type)
+ {
+ case EventType.KeyDown:
+
+ if (e.keyCode == KeyCode.DownArrow && !menuTree.HasFocus())
+ {
+ menuTree.SetFocusAndEnsureSelectedItem();
+ e.Use();
+ }
+ break;
+ }
+ }
+ }
+}