Unity editor development - EditorWindow

Official Documentation: EditorWindow - Unity Scripting API

EditorWindow inherits from   ScriptableObject

1. Variables

1. Static variables

variable name	official explanation	scenes to be used
focusWindow	The EditorWindow that currently has the keyboard focus. (read only)
mouseOverWindow	The EditorWindow currently under the mouse cursor. (read only)

2. Variables

variable name	official explanation	scenes to be used
titleContent	The GUIContent used to draw the EditorWindow's title.
position	The desired position of the window in screen space.
maxSize	window maximum
minSize	window minimum
maximized	Is this window maximized?
rootVisualElement	Get the root visual element of the window hierarchy view.
hasFocus	whether the window is focused
autoRepaintOnSceneChange	Will the window redraw automatically every time the scene changes?
docked	Returns true if EditorWindow is docked.
hasUnsavedChanges	This property specifies whether the Editor prompts the user to save or discard unsaved changes before the window closes.
saveChangesMessage	The message that displays to the user if they are prompted to save
wantsLessLayoutEvents	Specifies whether a layout pass is performed before all user events (for example, EventType.MouseDown or [[EventType, KeyDown]]), or is only performed before repaint events.
wantsMouseEnterLeaveWindow	Checks that MouseEnterWindow and MouseLeaveWindow events have been received in the GUI for this editor window.
wantsMouseMove	Checks to see if MouseMove events have been received in the GUI of this editor window.

2. Method

1. Protected methods

variable name	official explanation	scenes to be used
OnBackingScaleFactorChanged	Called when the UI scaling for this EditorWindow is changed.

2. Static method

variable name	official explanation	scenes to be used
CreateWindow	Creates an EditorWindow of type T.
FocusWindowIfItsOpen	Focuses the first found EditorWindow of the specified type (if already open).
GetWindow	Returns the first EditorWindow of type t on the current screen.
GetWindowWithRect	Returns the first EditorWindow of type t on the current screen.
HasOpenInstances	Checks if an editor window is open.

3. Method

BeginWindows	Marks the start area of ​​all popup windows.
Close	Close the editor window.
DiscardChanges	Discards unsaved changes to the contents of the window.
EndWindows	Closes the window group started by EditorWindow.BeginWindows.
Focus	Move the keyboard focus to another EditorWindow.
GetExtraPaneTypes	Get the extra panes associated with the window.
RemoveNotification	Stop showing notification messages.
Repaint	Repaints the window.
SaveChanges	Performs a save action on the contents of the window.
SendEvent	将事件发送到窗口。
Show	显示 EditorWindow 窗口。
ShowAsDropDown	显示包含下拉菜单和样式的窗口。
ShowAuxWindow	在辅助窗口中显示编辑器窗口。
ShowModal	显示模态编辑器窗口。
ShowModalUtility	将 EditorWindow 显示为浮动模态窗口。
ShowNotification	显示通知消息。
ShowPopup	使用弹出式框架显示编辑器窗口。
ShowUtility	将 EditorWindow 显示为浮动实用程序窗口。
TryGetOverlay	Get an Overlay with matching ID from an EditorWindow canvas.

三、消息（生命周期）

Awake	在新窗口打开时调用。
CreateGUI	CreateGUI is called when the EditorWindow's rootVisualElement is ready to be populated.
hasUnsavedChanges	This property specifies whether the Editor prompts the user to save or discard unsaved changes before the window closes.
OnDestroy	调用 OnDestroy 以关闭 EditorWindow 窗口。
OnFocus	在窗口获得键盘焦点时调用。
OnGUI	在此处实现您自己的 Editor GUI。
OnHierarchyChange	处理程序，用于在层级视图中的对象或对象组发生更改时发送的消息。
OnInspectorUpdate	OnInspectorUpdate 以每秒 10 帧的速度调用，以便检视面板有机会进行更新。
OnLostFocus	Called when a window loses keyboard focus.
OnProjectChange	Handler for messages sent when the item state changes.
OnSelectionChange	Called whenever the selection changes.
saveChangesMessage	The message that displays to the user if they are prompted to save
Update	Called multiple times per second on all visible windows.