static void OnWidgetRemoved(object s, WidgetInfoEventArgs args)
{
foreach (WidgetInfo c in openWindows.Keys) {
if (c.Name == args.WidgetInfo.Name) {
CloseWindow (c);
return;
}
}
}
static void OnWidgetAdded(object s, WidgetInfoEventArgs args)
{
OpenWindow (args.WidgetInfo);
}