Fix not loading sub Clips when their MediaListView is shown

Signed-off-by: Hugo Beauzée-Luyssen <hugo@beauzee.fr>

src/Gui/library/MediaListView.cpp

@@ -112,6 +112,7 @@ MediaListView::showSubClips( const QUuid &uuid )
     Clip    *clip = m_mediaContainer->clip( uuid );
     MediaListView* view = new MediaListView( m_nav );
     view->setMediaContainer( clip->getChilds() );
+    clip->getChilds()->reloadAllClips();
     m_nav->pushViewController( view );
 }
 

src/Library/MediaContainer.cpp

@@ -176,6 +176,13 @@ MediaContainer::clips() const
     return m_clips;
 }
 
+void
+MediaContainer::reloadAllClips()
+{
+    for ( auto *c: m_clips )
+        emit newClipLoaded( c );
+}
+
 Clip*
 MediaContainer::getParent()
 {

src/Library/MediaContainer.h

@@ -111,6 +111,11 @@ public:
      */
     const QHash<QUuid, Clip*>   &clips() const;
 
+    /**
+     *  \breif  Emit newClipLoaded from all clips
+     */
+    void                        reloadAllClips();
+
     Clip*       getParent();
 
     quint32     count() const;