EventType.ValidateCommand 验证命令

EventType.ValidateCommand

Description描述

Validates a special command (e.g. copy & paste)

验证一个特殊的命令（如，拷贝，粘贴）。

"Copy", "Cut", "Paste", "Delete", "FrameSelected", "Duplicate", "SelectAll" and so on. Sent only in the editor.

"Copy", "Cut", "Paste", "Delete", "FrameSelected", "Duplicate", "SelectAll"等等，仅发送于编辑器。

Example: Make pasting work in current window or control:

例如：在当前窗口粘贴或控制：

function OnGUI()
{
	var e:Event = Event.current;

	if (e.type == EventType.ValidateCommand && e.commandName == "Paste")
	{
		Debug.Log("validate paste");
		e.Use(); 
		// without this line we won't get ExecuteCommand
		//没有此行，我们不会得到ExecuteCommand
	}

	if (e.type == EventType.ExecuteCommand && e.commandName == "Paste")
	{
		Debug.Log("Pasting: " + EditorGUIUtility.systemCopyBuffer);
	}
}