connect(ui.useSystemTrayIcon, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
connect(ui.showSystemTrayIcon, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
connect(ui.minimizeOnMinimize, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
connect(ui.useSystemTrayIcon, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
connect(ui.showSystemTrayIcon, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
connect(ui.minimizeOnMinimize, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));