QObject::connect(mp_controlBarWidget, SIGNAL(settingsButtonPressed()), mp_settingsWidget, SLOT(raise()));
QObject::connect(mp_controlBarWidget, SIGNAL(homeButtonPressed()), mp_applauncherwidget, SLOT(raise()));
QObject::connect(mp_controlBarWidget, SIGNAL(settingsButtonPressed()), mp_settingsWidget, SLOT(raise()));
QObject::connect(mp_controlBarWidget, SIGNAL(homeButtonPressed()), mp_applauncherwidget, SLOT(raise()));