g_signal_connect(G_OBJECT(w), "leave-notify-event",
G_CALLBACK(winevent), c);
g_signal_connect(G_OBJECT(w), "window-state-event",
g_signal_connect(G_OBJECT(w), "leave-notify-event",
G_CALLBACK(winevent), c);
g_signal_connect(G_OBJECT(w), "window-state-event",