Fix for SANKORE-868. Insertion of sound/video (silent mode) works proper now.

src/domain/UBGraphicsMediaItem.cpp

@@ -188,6 +188,12 @@ void UBGraphicsMediaItem::clearSource()
 void UBGraphicsMediaItem::toggleMute()
 {
     mMuted = !mMuted;
+    setMute(mMuted);
+}
+
+void UBGraphicsMediaItem::setMute(bool bMute)
+{
+    mMuted = bMute;
     mAudioOutput->setMuted(mMuted);
     mMutedByUserAction = mMuted;
     sIsMutedByDefault = mMuted;

src/domain/UBGraphicsMediaItem.h

@@ -109,6 +109,7 @@ public:
 public slots:
 
     void toggleMute();
+    void setMute(bool bMute);
     void activeSceneChanged();
     void hasMediaChanged(bool hasMedia);
     void showOnDisplayChanged(bool shown);

src/domain/UBGraphicsMediaItemDelegate.cpp

@@ -52,6 +52,10 @@ UBGraphicsMediaItemDelegate::UBGraphicsMediaItemDelegate(UBGraphicsMediaItem* pD
         connect(mToolBarShowTimer, SIGNAL(timeout()), this, SLOT(hideToolBar()));
         mToolBarShowTimer->setInterval(m_iToolBarShowingInterval);
     }
+    if (delegated()->isMuted())
+    {
+        delegated()->setMute(true);
+    }
 }
 
 bool UBGraphicsMediaItemDelegate::mousePressEvent(QGraphicsSceneMouseEvent *event)