* OverlayWidget uses PlaylistView as an event-filter for Drag-n-Drop events.

src/libtomahawk/playlist/PlaylistView.cpp

@@ -97,6 +97,38 @@ PlaylistView::keyPressEvent( QKeyEvent* event )
 }
 
 
+bool
+PlaylistView::eventFilter( QObject* obj, QEvent* event )
+{
+    if ( event->type() == QEvent::DragEnter )
+    {
+        QDragEnterEvent* e = static_cast<QDragEnterEvent*>(event);
+        dragEnterEvent( e );
+        return true;
+    }
+    if ( event->type() == QEvent::DragMove )
+    {
+        QDragMoveEvent* e = static_cast<QDragMoveEvent*>(event);
+        dragMoveEvent( e );
+        return true;
+    }
+    if ( event->type() == QEvent::DragLeave )
+    {
+        QDragLeaveEvent* e = static_cast<QDragLeaveEvent*>(event);
+        dragLeaveEvent( e );
+        return true;
+    }
+    if ( event->type() == QEvent::Drop )
+    {
+        QDropEvent* e = static_cast<QDropEvent*>(event);
+        dropEvent( e );
+        return true;
+    }
+
+    return QObject::eventFilter( obj, event );
+}
+
+
 void
 PlaylistView::deleteItems()
 {

src/libtomahawk/playlist/PlaylistView.h

@@ -50,6 +50,7 @@ signals:
 
 protected:
     void keyPressEvent( QKeyEvent* event );
+    bool eventFilter( QObject* obj, QEvent* event );
 
 private slots:
     void onMenuTriggered( int action );

src/libtomahawk/widgets/OverlayWidget.cpp

@@ -66,6 +66,9 @@ OverlayWidget::~OverlayWidget()
 void
 OverlayWidget::init()
 {
+    installEventFilter( m_parent );
+    setAcceptDrops( true );
+
     setAttribute( Qt::WA_TranslucentBackground, true );
     m_opacity = 0.00;
     setOpacity( m_opacity );