bool AbstractFloatItem::eventFilter( QObject *object, QEvent *e )
{
if ( !enabled() || !visible() ) {
return false;
}
if( e->type() == QEvent::ContextMenu )
{
QWidget *widget = dynamic_cast<QWidget *>( object );
QContextMenuEvent *menuEvent = dynamic_cast<QContextMenuEvent *> ( e );
if( widget != NULL && menuEvent != NULL && contains( menuEvent->pos() ) )
{
contextMenuEvent( widget, menuEvent );
return true;
}
return false;
}
else if( e->type() == QEvent::ToolTip )
{
QHelpEvent *helpEvent = dynamic_cast<QHelpEvent *>( e );
if( helpEvent != NULL && contains( helpEvent->pos() ) )
{
toolTipEvent( helpEvent );
return true;
}
return false;
}
else
return ScreenGraphicsItem::eventFilter( object, e );
}
void DolphinStatusBar::showZoomSliderToolTip(int zoomLevel)
{
updateZoomSliderToolTip(zoomLevel);
QPoint global = m_zoomSlider->rect().topLeft();
global.ry() += m_zoomSlider->height() / 2;
QHelpEvent toolTipEvent(QEvent::ToolTip, QPoint(0, 0), m_zoomSlider->mapToGlobal(global));
QApplication::sendEvent(m_zoomSlider, &toolTipEvent);
}
/** Search for non-standard events (like tooltip stuff). */
bool LinkLabel::event(QEvent *event)
{
// Specifically handle tooltip events.
if(event->type() == QEvent::ToolTip) {
toolTipEvent(static_cast<QHelpEvent*>(event));
return true;
}
return QLabel::event(event);
}
void IconSizeGroupBox::showToolTip(QSlider* slider, int value)
{
const int size = ZoomLevelInfo::iconSizeForZoomLevel(value);
slider->setToolTip(i18ncp("@info:tooltip", "Size: 1 pixel", "Size: %1 pixels", size));
if (!slider->isVisible()) {
return;
}
QPoint global = slider->rect().topLeft();
global.ry() += slider->height() / 2;
QHelpEvent toolTipEvent(QEvent::ToolTip, QPoint(0, 0), slider->mapToGlobal(global));
QApplication::sendEvent(slider, &toolTipEvent);
}
