some cleaning on video audio graphics widget and restored video

src/domain/UBGraphicsMediaItem.cpp

@@ -31,29 +31,6 @@
 #include "board/UBBoardController.h"
 #include "core/memcheck.h"
 
-
-UBAudioPresentationWidget::UBAudioPresentationWidget(QWidget *parent)
-    : QWidget(parent)
-    , mBorderSize(10)
-{
-
-}
-
-void UBAudioPresentationWidget::paintEvent(QPaintEvent *event)
-{
-    QPainter painter(this);
-    painter.fillRect(rect(), QBrush(Qt::white));
-
-    QPen borderPen;
-    borderPen.setWidth(2);
-    borderPen.setColor(QColor(Qt::black));
-
-    painter.setPen(borderPen);
-    painter.drawRect(0,0, width(), height());
-
-    QWidget::paintEvent(event);
-}
-
 bool UBGraphicsMediaItem::sIsMutedByDefault = false;
 
 UBGraphicsMediaItem::UBGraphicsMediaItem(const QUrl& pMediaFileUrl, QGraphicsItem *parent)
@@ -97,14 +74,9 @@ UBGraphicsMediaItem::UBGraphicsMediaItem(const QUrl& pMediaFileUrl, QGraphicsIte
         mAudioOutput = new Phonon::AudioOutput(Phonon::MusicCategory, this);
 
         mMediaObject->setTickInterval(1000);
-        mAudioWidget = new UBAudioPresentationWidget();
+        mAudioWidget = new QWidget();
-        int borderSize = 0;
+        mAudioWidget->resize(320,26);
-        UBAudioPresentationWidget* pAudioWidget = dynamic_cast<UBAudioPresentationWidget*>(mAudioWidget);
+        mAudioWidget->setMinimumSize(150,26);
-        if (pAudioWidget)
-            borderSize = pAudioWidget->borderSize();
-
-        mAudioWidget->resize(320,26+2*borderSize); //3*border size with enabled title
-        mAudioWidget->setMinimumSize(150,26+borderSize);
 
         haveLinkedImage = false;
     }
@@ -117,10 +89,7 @@ UBGraphicsMediaItem::UBGraphicsMediaItem(const QUrl& pMediaFileUrl, QGraphicsIte
     // we should create delegate after media objects because delegate uses his properties at creation.
     setDelegate(new UBGraphicsMediaItemDelegate(this, mMediaObject));
 
-    // TODO claudio remove this because in contrast with the fact the frame should be created on demand.
+
-    // but without without forcing the control creation we do not have the frame and all the calculation
-    // for the different element of the interface will fail
-    Delegate()->createControls();
 
     // delegate should be created earler because we setWidget calls resize event for graphics proxy widgt.
     // resize uses delegate.
@@ -130,6 +99,10 @@ UBGraphicsMediaItem::UBGraphicsMediaItem(const QUrl& pMediaFileUrl, QGraphicsIte
         setWidget(mAudioWidget);
 
     // media widget should be created and placed on proxy widget here.
+    // TODO claudio remove this because in contrast with the fact the frame should be created on demand.
+    // but without forcing the control creation we do not have the frame and all the calculation
+    // for the different element of the interface will fail
+    Delegate()->createControls();
     if (mediaType_Audio == mMediaType)
         Delegate()->frame()->setOperationMode(UBGraphicsDelegateFrame::ResizingHorizontally);
     else
@@ -196,11 +169,6 @@ void UBGraphicsMediaItem::clearSource()
         qDebug() << "cannot delete file: " << path;
 }
 
-void UBGraphicsMediaItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
-{
-    UBGraphicsProxyWidget::paint(painter, option, widget);
-}
-
 void UBGraphicsMediaItem::toggleMute()
 {
     mMuted = !mMuted;

src/domain/UBGraphicsMediaItem.h

@@ -32,22 +32,6 @@
 #include "board/UBBoardController.h"
 #include "frameworks/UBFileSystemUtils.h"
 
-class UBAudioPresentationWidget : public QWidget
-{
-public:
-    UBAudioPresentationWidget(QWidget *parent = NULL);
-
-    int borderSize() {return mBorderSize;}
-    void setTitle(QString title = QString()){mTitle = title;}
-    QString getTitle(){return mTitle;}
-
-private:
-    virtual void paintEvent(QPaintEvent *event);
-
-    int mBorderSize;
-    QString mTitle;
-};
-
 class UBGraphicsMediaItem : public UBGraphicsProxyWidget
 {
     Q_OBJECT
@@ -121,7 +105,6 @@ protected:
     virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
     virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
     virtual void clearSource();
-    virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
 
     Phonon::MediaObject *mMediaObject;
     Phonon::VideoWidget *mVideoWidget;

src/domain/UBGraphicsMediaItemDelegate.cpp

@@ -119,14 +119,14 @@ void UBGraphicsMediaItemDelegate::buildButtons()
         connect(mMuteButton, SIGNAL(clicked(bool)), mToolBarShowTimer, SLOT(start()));
     }
 
-    UBGraphicsMediaItem *audioItem = dynamic_cast<UBGraphicsMediaItem*>(mDelegated);
+//    UBGraphicsMediaItem *audioItem = dynamic_cast<UBGraphicsMediaItem*>(mDelegated);
-    if (audioItem)
+//    if (audioItem)
-    {
+//    {
-        if (audioItem->getMediaType() == UBGraphicsMediaItem::mediaType_Audio)
+//        if (audioItem->getMediaType() == UBGraphicsMediaItem::mediaType_Audio)
-        {
+//        {
             positionHandles();
-        }
+//        }
-    }
+//    }
 }
 
 UBGraphicsMediaItemDelegate::~UBGraphicsMediaItemDelegate()
@@ -143,23 +143,12 @@ void UBGraphicsMediaItemDelegate::positionHandles()
     if (mediaItem)
     {
         QRectF toolBarRect = mToolBarItem->rect();
-        if (mediaItem->getMediaType() == UBGraphicsMediaItem::mediaType_Video)
+
-        {
         mToolBarItem->setPos(0, delegated()->boundingRect().height()-mToolBarItem->rect().height());
 
         toolBarRect.setWidth(delegated()->boundingRect().width());
-        }
-        else if (mediaItem->getMediaType() == UBGraphicsMediaItem::mediaType_Audio)
-        {
-            int borderSize = 0;
-            UBAudioPresentationWidget *audioWidget = dynamic_cast<UBAudioPresentationWidget*>(delegated()->widget());
-            if (audioWidget)
-                borderSize = audioWidget->borderSize();
-
-            mToolBarItem->setPos(borderSize,delegated()->boundingRect().height()-(mToolBarItem->rect().height() + borderSize));
-            toolBarRect.setWidth((delegated()->boundingRect().width()-2*borderSize));
         mToolBarItem->show();
-        }
+
 
         mToolBarItem->setRect(toolBarRect);
     }
@@ -173,10 +162,10 @@ void UBGraphicsMediaItemDelegate::positionHandles()
     }
     toolBarMinimumWidth += mToolBarItem->boundingRect().height();
 
-    UBAudioPresentationWidget* pAudioWidget = dynamic_cast<UBAudioPresentationWidget*>(delegated()->widget());
+    QWidget* pAudioWidget = delegated()->widget();
     if (pAudioWidget)
     {
-       pAudioWidget->setMinimumSize(toolBarMinimumWidth + (int)mMediaControl->lcdAreaSize().width() + (int)mMediaControl->rect().height(),26+pAudioWidget->borderSize());
+       pAudioWidget->setMinimumSize(toolBarMinimumWidth + (int)mMediaControl->lcdAreaSize().width() + (int)mMediaControl->rect().height(),26);
     }
 
     QRectF mediaItemRect = mMediaControl->rect();
@@ -187,7 +176,7 @@ void UBGraphicsMediaItemDelegate::positionHandles()
     mToolBarItem->positionHandles();
     mMediaControl->positionHandles();
 
-    if (mediaItem && mediaItem->getMediaType() == UBGraphicsMediaItem::mediaType_Audio)
+    if (mediaItem)
         mToolBarItem->show();
 }
 

src/domain/UBGraphicsProxyWidget.cpp

@@ -37,10 +37,6 @@ UBGraphicsProxyWidget::UBGraphicsProxyWidget(QGraphicsItem* parent)
 {
     setData(UBGraphicsItemData::ItemLayerType, UBItemLayerType::Object);
 
-    //UBGraphicsItemDelegate* delegate = new UBGraphicsItemDelegate(this,0, true, false, false);
-    //delegate->init();
-    //setDelegate(delegate);
-
     setFlag(QGraphicsItem::ItemSendsGeometryChanges, true);
 
     QGraphicsProxyWidget::setAcceptHoverEvents(true);
@@ -53,6 +49,7 @@ UBGraphicsProxyWidget::~UBGraphicsProxyWidget()
 
 void UBGraphicsProxyWidget::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
 {
+    QGraphicsProxyWidget::paint(painter,option,widget);
     Delegate()->postpaint(painter, option, widget);
 }