EditorWindow.OnProjectChange 当项目视图改变

// Simple Editor Script that makes Unity Sync with MonoDevelop each time
// there is a change in the Hierarchy or the Project view.
//在层级或项目视图有改变，使Unity每次MonoDevelop同步

class ForceSync extends EditorWindow {

	@MenuItem("Example/ForceSync When project changes")
	static function Init() {
		var window : ForceSync = EditorWindow.GetWindowWithRect(ForceSync, Rect(0,0,100, 100));
		window.Show();
	}
	function OnGUI() {
		if(GUILayout.Button("Sync now!"))
			EditorApplication.ExecuteMenuItem("Assets/Sync MonoDevelop Project");
	}
	function OnHierarchyChange() {
		EditorApplication.ExecuteMenuItem("Assets/Sync MonoDevelop Project");
		Debug.Log("Sync");
	}
	function OnProjectChange() {
		EditorApplication.ExecuteMenuItem("Assets/Sync MonoDevelop Project");
		Debug.Log("Sync");
	}
}