Banshee.NowPlaying.FullscreenWindow.OnMotionNotifyEvent C# (CSharp) Method

        protected override bool OnMotionNotifyEvent (Gdk.EventMotion evnt)
        {
            if (cursor_is_hidden) {
                if (Math.Abs (hide_cursor_x - evnt.X) > CursorShowMovementThreshold ||
                    Math.Abs (hide_cursor_y - evnt.Y) > CursorShowMovementThreshold) {
                    ShowCursor ();
                    ShowControls ();
                } else {
                    if (cursor_update_position_timeout_id > 0) {
                        GLib.Source.Remove (cursor_update_position_timeout_id);
                    }

                    cursor_update_position_timeout_id = GLib.Timeout.Add (CursorUpdatePositionDelay,
                        OnCursorUpdatePositionTimeout);
                }
            } else if (!ControlsActive) {
                if (hide_cursor_timeout_id > 0) {
                    GLib.Source.Remove (hide_cursor_timeout_id);
                }

                hide_cursor_timeout_id = GLib.Timeout.Add (CursorHideDelay, OnHideCursorTimeout);
            }

            return base.OnMotionNotifyEvent (evnt);
        }