bool CCardLabelNexus::eventFilter(QObject *obj, QEvent *e)
{
switch (e->type())
{
case QEvent::ToolTip:
{
QHelpEvent *he = static_cast<QHelpEvent *>(e);
CCardLabel *cardLabel = dynamic_cast<CCardLabel*>(obj);
if (e && cardLabel)
{
addCardLabelToolTipSummonLabels();
showCardLabelToolTip(cardLabel->getCard(), he->globalX(), he->globalY());
he->accept();
}
return true;
}
//case QEvent::FocusOut:
case QEvent::Leave:
hideCardLabelToolTip();
return QObject::eventFilter(obj, e);
default:
{
// standard event processing
return QObject::eventFilter(obj, e);
}
}
}
bool QtOptionsPageWidget::eventFilter(QObject *o, QEvent *e)
{
// Set the items tooltip, which may cause costly initialization
// of QtVersion and must be up-to-date
if (o != m_ui->qtdirList || e->type() != QEvent::ToolTip)
return false;
QHelpEvent *helpEvent = static_cast<QHelpEvent *>(e);
const QPoint treePos = helpEvent->pos() - QPoint(0, m_ui->qtdirList->header()->height());
QTreeWidgetItem *item = m_ui->qtdirList->itemAt(treePos);
if (!item)
return false;
const int index = indexForTreeItem(item);
if (index == -1)
return false;
const QString tooltip = m_versions.at(index)->toHtml();
QToolTip::showText(helpEvent->globalPos(), tooltip, m_ui->qtdirList);
helpEvent->accept();
return true;
}
bool TabTreeView::viewportEvent(QEvent *event)
{
switch (event->type()) {
case QEvent::MouseButtonPress: {
QMouseEvent *me = static_cast<QMouseEvent*>(event);
const QModelIndex index = indexAt(me->pos());
updateIndex(index);
WebTab *tab = index.data(TabModel::WebTabRole).value<WebTab*>();
if (me->buttons() == Qt::MiddleButton && tab) {
tab->closeTab();
}
if (me->buttons() != Qt::LeftButton) {
m_pressedIndex = QModelIndex();
m_pressedButton = NoButton;
break;
}
m_pressedIndex = index;
m_pressedButton = buttonAt(me->pos(), m_pressedIndex);
if (m_pressedIndex.isValid()) {
if (m_pressedButton == ExpandButton) {
if (isExpanded(m_pressedIndex)) {
collapse(m_pressedIndex);
} else {
expand(m_pressedIndex);
}
} else if (m_pressedButton == NoButton && tab) {
tab->makeCurrentTab();
}
}
if (m_pressedButton == CloseButton) {
me->accept();
return true;
}
break;
}
case QEvent::MouseMove: {
QMouseEvent *me = static_cast<QMouseEvent*>(event);
if (m_pressedButton == CloseButton) {
me->accept();
return true;
}
break;
}
case QEvent::MouseButtonRelease: {
QMouseEvent *me = static_cast<QMouseEvent*>(event);
if (me->buttons() != Qt::NoButton) {
break;
}
const QModelIndex index = indexAt(me->pos());
updateIndex(index);
if (m_pressedIndex != index) {
break;
}
DelegateButton button = buttonAt(me->pos(), index);
if (m_pressedButton == button) {
if (m_pressedButton == ExpandButton) {
me->accept();
return true;
}
WebTab *tab = index.data(TabModel::WebTabRole).value<WebTab*>();
if (tab) {
if (m_pressedButton == CloseButton) {
tab->closeTab();
} else if (m_pressedButton == AudioButton) {
tab->toggleMuted();
}
}
}
if (m_pressedButton == CloseButton) {
me->accept();
return true;
}
break;
}
case QEvent::HoverEnter:
case QEvent::HoverLeave:
case QEvent::HoverMove: {
QHoverEvent *he = static_cast<QHoverEvent*>(event);
updateIndex(m_hoveredIndex);
m_hoveredIndex = indexAt(he->pos());
updateIndex(m_hoveredIndex);
break;
}
case QEvent::ToolTip: {
QHelpEvent *he = static_cast<QHelpEvent*>(event);
const QModelIndex index = indexAt(he->pos());
DelegateButton button = buttonAt(he->pos(), index);
if (button == AudioButton) {
const bool muted = index.data(TabModel::AudioMutedRole).toBool();
QToolTip::showText(he->globalPos(), muted ? tr("Unmute Tab") : tr("Mute Tab"), this, visualRect(index));
he->accept();
return true;
} else if (button == CloseButton) {
QToolTip::showText(he->globalPos(), tr("Close Tab"), this, visualRect(index));
he->accept();
return true;
} else if (button == NoButton) {
QToolTip::showText(he->globalPos(), index.data().toString(), this, visualRect(index));
he->accept();
return true;
}
break;
}
case QEvent::ContextMenu: {
QContextMenuEvent *ce = static_cast<QContextMenuEvent*>(event);
const QModelIndex index = indexAt(ce->pos());
WebTab *tab = index.data(TabModel::WebTabRole).value<WebTab*>();
const int tabIndex = tab ? tab->tabIndex() : -1;
TabContextMenu::Options options = TabContextMenu::VerticalTabs | TabContextMenu::ShowDetachTabAction;
if (m_tabsInOrder) {
options |= TabContextMenu::ShowCloseOtherTabsActions;
}
TabContextMenu menu(tabIndex, m_window, options);
addMenuActions(&menu, index);
menu.exec(ce->globalPos());
break;
}
default:
break;
}
return QTreeView::viewportEvent(event);
}
