void NavigationBar::reloadLayout()
{
if (m_widgets.isEmpty()) {
return;
}
setUpdatesEnabled(false);
// Clear layout
while (m_layout->count() != 0) {
QLayoutItem *item = m_layout->takeAt(0);
if (!item) {
continue;
}
QWidget *widget = item->widget();
if (!widget) {
continue;
}
widget->setParent(nullptr);
}
// Hide all widgets
for (const WidgetData &data : m_widgets) {
data.widget->hide();
}
// Add widgets to layout
for (const QString &id : qAsConst(m_layoutIds)) {
const WidgetData data = m_widgets.value(id);
if (data.widget) {
m_layout->addWidget(data.widget);
NavigationBarToolButton *button = qobject_cast<NavigationBarToolButton*>(data.widget);
if (button) {
button->updateVisibility();
} else {
data.widget->show();
}
}
}
m_layout->addWidget(m_supMenu);
// Make sure search bar is visible
if (m_searchLine->isVisible() && m_navigationSplitter->sizes().at(1) == 0) {
const int locationBarSize = m_navigationSplitter->sizes().at(0);
setSplitterSizes(locationBarSize - 50, 50);
}
if (m_window->isFullScreen()) {
enterFullScreen();
} else {
leaveFullScreen();
}
setUpdatesEnabled(true);
}
void VideoPlayer::createConnections()
{
connect(mediaObject, SIGNAL(tick(qint64)),
this, SLOT(tick(qint64)));
connect(mediaObject,
SIGNAL(stateChanged(Phonon::State, Phonon::State)),
this, SLOT(stateChanged(Phonon::State)));
connect(mediaObject, SIGNAL(finished()), this, SLOT(stop()));
connect(fullScreenAction, SIGNAL(triggered()),
videoWidget, SLOT(enterFullScreen()));
connect(stopAction, SIGNAL(triggered()), this, SLOT(stop()));
connect(playOrPauseAction, SIGNAL(triggered()),
this, SLOT(playOrPause()));
}
