Replace deprecated QPixmap::grabWindow function

src/gui/UBScreenMirror.cpp

@@ -98,8 +98,9 @@ void UBScreenMirror::grabPixmap()
         // WHY HERE?
         // this is the case we are showing the desktop but the is no widget and we use the last widget rectagle to know
         // what we have to grab. Not very good way of doing
-        WId windowID = qApp->desktop()->screen(mScreenIndex)->winId();
-        mLastPixmap = QPixmap::grabWindow(windowID, mRect.x(), mRect.y(), mRect.width(), mRect.height());
+        QDesktopWidget * desktop = QApplication::desktop();
+        QScreen * screen = QApplication::primaryScreen();
+        mLastPixmap = screen->grabWindow(desktop->effectiveWinId(), mRect.x(), mRect.y(), mRect.width(), mRect.height());
     }
 
     mLastPixmap = mLastPixmap.scaled(width(), height(), Qt::KeepAspectRatio, Qt::SmoothTransformation);

src/podcast/UBPodcastController.cpp

@@ -761,7 +761,12 @@ void UBPodcastController::timerEvent(QTimerEvent *event)
             && event->timerId() == mScreenGrabingTimerEventID
             && mSourceWidget == qApp->desktop())
     {
-        QPixmap desktop = QPixmap::grabWindow(qApp->desktop()->screen(UBApplication::applicationController->displayManager()->controleScreenIndex())->winId());
+        QDesktopWidget * dtop = QApplication::desktop();
+        QRect dtopRect = dtop->screenGeometry();
+        QScreen * screen = QApplication::primaryScreen();
+
+        QPixmap desktop = screen->grabWindow(dtop->effectiveWinId(),
+                                             dtopRect.x(), dtopRect.y(), dtopRect.width(), dtopRect.height());
 
         {
             QPainter p(&mLatestCapture);