bool UIMachineViewScale::eventFilter(QObject *pWatched, QEvent *pEvent)
{
/* Who are we watching? */
QMainWindow *pMainDialog = machineWindowWrapper() && machineWindowWrapper()->machineWindow() ?
qobject_cast<QMainWindow*>(machineWindowWrapper()->machineWindow()) : 0;
if (pWatched != 0 && pWatched == viewport())
{
switch (pEvent->type())
{
case QEvent::Resize:
{
/* Perform the actually resize */
sltPerformGuestScale();
break;
}
default:
break;
}
}
else if (pWatched != 0 && pWatched == pMainDialog)
{
switch (pEvent->type())
{
#if defined (Q_WS_WIN32)
# if defined (VBOX_GUI_USE_DDRAW)
case QEvent::Move:
{
/* Notification from our parent that it has moved. We need this in order
* to possibly adjust the direct screen blitting: */
if (frameBuffer())
frameBuffer()->moveEvent(static_cast<QMoveEvent*>(pEvent));
break;
}
# else
case 0: /* Fixes compiler warning, fall through. */
# endif /* defined (VBOX_GUI_USE_DDRAW) */
#else
case 0: /* Fixes compiler warning, fall through. */
#endif /* defined (Q_WS_WIN32) */
default:
break;
}
}
return UIMachineView::eventFilter(pWatched, pEvent);
}
bool UIMachineViewScale::eventFilter(QObject *pWatched, QEvent *pEvent)
{
if (pWatched != 0 && pWatched == viewport())
{
switch (pEvent->type())
{
case QEvent::Resize:
{
/* Perform the actual resize: */
sltPerformGuestScale();
break;
}
default:
break;
}
}
return UIMachineView::eventFilter(pWatched, pEvent);
}
