public HotKey SelectHotkey(HotKey hotkey, object parent = null)
{
HotKeySelectorDialog dialog;
Window w;
w = parent != null ? (parent as Widget).Toplevel as Window : mainWindow;
dialog = new HotKeySelectorDialog(w);
if (dialog.Run() == (int)ResponseType.Ok)
{
hotkey = dialog.HotKey;
}
else
{
hotkey = null;
}
dialog.Destroy();
return(hotkey);
}
protected virtual void OnChangebutonClicked(object sender, System.EventArgs e)
{
HotKeySelectorDialog dialog = new HotKeySelectorDialog();
dialog.TransientFor = (Gtk.Window) this.Toplevel;
HotKey prevHotKey = cat.HotKey;
if (dialog.Run() == (int)ResponseType.Ok)
{
cat.HotKey = dialog.HotKey;
UpdateGui();
}
dialog.Destroy();
if (HotKeyChanged != null)
{
HotKeyChanged(prevHotKey, cat);
}
}