/// <param name="plugin">EditorPlugin object</param>
/// <param name="action">action( Resource resource )</param>
/// <returns>Unsubscribe callback</returns>
public static VoidFunc OnResourceSaved(this EditorPlugin plugin, Action <Resource> action)
{
var callback = plugin.Subscribe(ResourceSavedSignal, action);
return(() => plugin.Unsubscribe(ResourceSavedSignal, callback));
}
/// <summary>
/// Emitted when user closes a scene. The argument is file path to a closed scene.
/// </summary>
/// <param name="plugin">EditorPlugin object</param>
/// <param name="action">action( String filepath )</param>
/// <returns>Unsubscribe callback</returns>
public static VoidFunc OnSceneClosed(this EditorPlugin plugin, Action <Node> action)
{
var callback = plugin.Subscribe(SceneClosedSignal, action);
return(() => plugin.Unsubscribe(SceneClosedSignal, callback));
}
/// <summary>
/// Emitted when user changes the workspace (2D, 3D, Script, AssetLib). Also works with custom screens defined by plugins.
/// </summary>
/// <param name="plugin">EditorPlugin object</param>
/// <param name="action">action(String screen_name)</param>
/// <returns>Unsubscribe callback</returns>
public static VoidFunc OnMainScreenChanged(this EditorPlugin plugin, Action <string> action)
{
var callback = plugin.Subscribe(MainScreenChangedSignal, action);
return(() => plugin.Unsubscribe(MainScreenChangedSignal, callback));
}