File indexing completed on 2024-04-28 04:43:21

 /*
     Copyright (C) 2013 Harald Sitter <sitter@kde.org>
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Lesser General Public
     License as published by the Free Software Foundation; either
     version 2.1 of the License, or (at your option) any later version.
 
     This library is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     Lesser General Public License for more details.
 
     You should have received a copy of the GNU Lesser General Public
     License along with this library.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include "sinknode.h"
 
 #include "utils/debug.h"
 #include "mediaobject.h"
 #include "mediaplayer.h"
 
 namespace Phonon {
 namespace VLC {
 
 SinkNode::SinkNode()
     : m_mediaObject(0)
     , m_player(0)
 {
 }
 
 SinkNode::~SinkNode()
 {
     if (m_mediaObject) {
         disconnectFromMediaObject(m_mediaObject);
     }
 }
 
 void SinkNode::connectToMediaObject(MediaObject *mediaObject)
 {
     if (m_mediaObject) {
         error() << Q_FUNC_INFO << "m_mediaObject already connected";
     }
 
     m_mediaObject = mediaObject;
     m_player = mediaObject->m_player;
     m_mediaObject->addSink(this);
 
     // ---> Global handling goes here! Above the derivee handle! <--- //
 
     handleConnectToMediaObject(mediaObject);
 }
 
 void SinkNode::disconnectFromMediaObject(MediaObject *mediaObject)
 {
     handleDisconnectFromMediaObject(mediaObject);
 
     // ---> Global handling goes here! Below the derivee handle! <--- //
 
     if (m_mediaObject != mediaObject) {
         error() << Q_FUNC_INFO << "SinkNode was not connected to mediaObject";
     }
 
     if (m_mediaObject) {
         m_mediaObject->removeSink(this);
     }
 
     m_mediaObject = 0;
     m_player = 0;
 }
 
 void SinkNode::addToMedia(Media *media)
 {
     // ---> Global handling goes here! Above the derivee handle! <--- //
 
     handleAddToMedia(media);
 }
 
 } // namespace VLC
 } // namespace Phonon