QRect QGraphicsWebViewPrivate::geometryRelativeToOwnerWidget() const
{
if (!q->scene())
return QRect();
QList<QGraphicsView*> views = q->scene()->views();
if (views.isEmpty())
return QRect();
QGraphicsView* view = views.at(0);
return view->mapFromScene(q->boundingRect()).boundingRect();
}
QWidget* QGraphicsWebViewPrivate::ownerWidget() const
{
if (QGraphicsScene* scene = q->scene()) {
const QList<QGraphicsView*> views = scene->views();
return views.value(0);
}
return 0;
}
WId QGraphicsWebViewPrivate::winId() const
{
const QList<QGraphicsView*> views = q->scene()->views();
if (!views.isEmpty())
return views.at(0)->winId();
return 0;
}
int QGraphicsWebViewPrivate::screenNumber() const
{
#if defined(Q_WS_X11)
const QList<QGraphicsView*> views = q->scene()->views();
if (!views.isEmpty())
return views.at(0)->x11Info().screen();
#endif
return 0;
}
void QGraphicsWebViewPrivate::_q_updateMicroFocus()
{
// Ideally, this should be handled by a common call to an updateMicroFocus function
// in QGraphicsItem. See http://bugreports.qt.nokia.com/browse/QTBUG-7578.
QList<QGraphicsView*> views = q->scene()->views();
for (int c = 0; c < views.size(); ++c) {
QInputContext* ic = views.at(c)->inputContext();
if (ic)
ic->update();
}
}
void QGraphicsWebViewPrivate::_q_updateMicroFocus()
{
#if !defined(QT_NO_IM) && (defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_OS_SYMBIAN))
// Ideally, this should be handled by a common call to an updateMicroFocus function
// in QGraphicsItem. See http://bugreports.qt.nokia.com/browse/QTBUG-7578.
QList<QGraphicsView*> views = q->scene()->views();
for (int c = 0; c < views.size(); ++c) {
QInputContext* ic = views.at(c)->inputContext();
if (ic)
ic->update();
}
#endif
}
void QGraphicsWebViewPrivate::setRootGraphicsLayer(QGraphicsItem* layer)
{
if (rootGraphicsLayer) {
rootGraphicsLayer.data()->setParentItem(0);
q->scene()->removeItem(rootGraphicsLayer.data());
QWebFramePrivate::core(q->page()->mainFrame())->view()->syncCompositingStateRecursive();
}
rootGraphicsLayer = layer ? layer->toGraphicsObject() : 0;
if (layer) {
layer->setFlag(QGraphicsItem::ItemClipsChildrenToShape, true);
layer->setParentItem(q);
layer->setZValue(RootGraphicsLayerZValue);
updateCompositingScrollPosition();
}
createOrDeleteOverlay();
}
QWidget* QGraphicsWebViewPrivate::ownerWidget() const
{
const QList<QGraphicsView*> views = q->scene()->views();
return views.value(0);
}