bool QWindowContainer::event(QEvent *e)
{
Q_D(QWindowContainer);
if (!d->window)
return QWidget::event(e);
QEvent::Type type = e->type();
switch (type) {
case QEvent::ChildRemoved: {
QChildEvent *ce = static_cast<QChildEvent *>(e);
if (ce->child() == d->window)
d->window = 0;
break;
}
// The only thing we are interested in is making sure our sizes stay
// in sync, so do a catch-all case.
case QEvent::Resize:
d->updateGeometry();
break;
case QEvent::Move:
d->updateGeometry();
break;
case QEvent::PolishRequest:
d->updateGeometry();
break;
case QEvent::Show:
d->updateUsesNativeWidgets();
if (d->isStillAnOrphan()) {
d->window->setParent(d->usesNativeWidgets
? windowHandle()
: window()->windowHandle());
}
if (d->window->parent()) {
d->markParentChain();
d->window->show();
}
break;
case QEvent::Hide:
if (d->window->parent())
d->window->hide();
break;
case QEvent::FocusIn:
if (d->window->parent()) {
if (d->oldFocusWindow != d->window) {
d->window->requestActivate();
} else {
QWidget *next = nextInFocusChain();
next->setFocus();
}
}
break;
default:
break;
}
return QWidget::event(e);
}
bool QWindowContainer::event(QEvent *e)
{
Q_D(QWindowContainer);
if (!d->window)
return QWidget::event(e);
QEvent::Type type = e->type();
switch (type) {
case QEvent::ChildRemoved: {
QChildEvent *ce = static_cast<QChildEvent *>(e);
if (ce->child() == d->window)
d->window = 0;
break;
}
// The only thing we are interested in is making sure our sizes stay
// in sync, so do a catch-all case.
case QEvent::Resize:
d->updateGeometry();
break;
case QEvent::Move:
d->updateGeometry();
break;
case QEvent::PolishRequest:
d->updateGeometry();
break;
case QEvent::Show:
d->updateUsesNativeWidgets();
if (d->isStillAnOrphan()) {
d->window->setParent(d->usesNativeWidgets
? windowHandle()
: window()->windowHandle());
}
if (d->window->parent()) {
d->markParentChain();
d->window->show();
}
break;
case QEvent::Hide:
if (d->window->parent())
d->window->hide();
break;
case QEvent::FocusIn:
if (d->window->parent()) {
if (d->oldFocusWindow != d->window) {
d->window->requestActivate();
} else {
QWidget *next = nextInFocusChain();
next->setFocus();
}
}
break;
#ifndef QT_NO_DRAGANDDROP
case QEvent::Drop:
case QEvent::DragMove:
case QEvent::DragLeave:
QCoreApplication::sendEvent(d->window, e);
return e->isAccepted();
case QEvent::DragEnter:
// Don't reject drag events for the entire widget when one
// item rejects the drag enter
QCoreApplication::sendEvent(d->window, e);
e->accept();
return true;
#endif
default:
break;
}
return QWidget::event(e);
}
