--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/3rdparty/phonon/mmf/mediaobject.h Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,140 @@
+/* This file is part of the KDE project.
+
+Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+
+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 or 3 of the License.
+
+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/>.
+
+*/
+
+#ifndef PHONON_MMF_MEDIAOBJECT_H
+#define PHONON_MMF_MEDIAOBJECT_H
+
+#include <Phonon/MediaSource>
+#include <Phonon/MediaObjectInterface>
+#include <QScopedPointer>
+#include <QTimer>
+
+// For recognizer
+#include <apgcli.h>
+
+#include "abstractplayer.h"
+#include "mmf_medianode.h"
+#include "defs.h"
+#include "volumeobserver.h"
+
+QT_BEGIN_NAMESPACE
+
+namespace Phonon
+{
+namespace MMF
+{
+class AbstractPlayer;
+class VideoOutput;
+
+/**
+ * @short Facade class which wraps MMF client utility instance
+ */
+class MediaObject : public MediaNode
+ , public MediaObjectInterface
+ , public VolumeObserver
+{
+ Q_OBJECT
+ Q_INTERFACES(Phonon::MediaObjectInterface)
+
+public:
+ MediaObject(QObject *parent);
+ virtual ~MediaObject();
+
+ // MediaObjectInterface
+ virtual void play();
+ virtual void pause();
+ virtual void stop();
+ virtual void seek(qint64 milliseconds);
+ virtual qint32 tickInterval() const;
+ virtual void setTickInterval(qint32 interval);
+ virtual bool hasVideo() const;
+ virtual bool isSeekable() const;
+ virtual qint64 currentTime() const;
+ virtual Phonon::State state() const;
+ virtual QString errorString() const;
+ virtual Phonon::ErrorType errorType() const;
+ virtual qint64 totalTime() const;
+ virtual MediaSource source() const;
+ virtual void setSource(const MediaSource &);
+ virtual void setNextSource(const MediaSource &source);
+ virtual qint32 prefinishMark() const;
+ virtual void setPrefinishMark(qint32);
+ virtual qint32 transitionTime() const;
+ virtual void setTransitionTime(qint32);
+
+ // VolumeObserver
+ void volumeChanged(qreal volume);
+
+ /**
+ * This class owns the AbstractPlayer, and will delete it upon
+ * destruction.
+ */
+ AbstractPlayer *abstractPlayer() const;
+
+ void setVideoOutput(VideoOutput* videoOutput);
+
+ virtual bool activateOnMediaObject(MediaObject *);
+
+Q_SIGNALS:
+ void totalTimeChanged(qint64 length);
+ void hasVideoChanged(bool hasVideo);
+ void seekableChanged(bool seekable);
+ // TODO: emit bufferStatus from MediaObject
+ void bufferStatus(int);
+ // TODO: emit aboutToFinish from MediaObject
+ void aboutToFinish();
+ // TODO: emit prefinishMarkReached from MediaObject
+ void prefinishMarkReached(qint32);
+ // TODO: emit metaDataChanged from MediaObject
+ void metaDataChanged(const QMultiMap<QString, QString>& metaData);
+ void currentSourceChanged(const MediaSource& source);
+ void stateChanged(Phonon::State oldState,
+ Phonon::State newState);
+ void finished();
+ void tick(qint64 time);
+
+private:
+ void createPlayer(const MediaSource &source);
+ bool openRecognizer();
+
+ // Audio / video media type recognition
+ MediaType fileMediaType(const QString& fileName);
+ // TODO: urlMediaType function
+
+ static qint64 toMilliSeconds(const TTimeIntervalMicroSeconds &);
+
+private:
+
+ // Audio / video media type recognition
+ bool m_recognizerOpened;
+ RApaLsSession m_recognizer;
+ RFs m_fileServer;
+
+ // Storing the file handle here to work around KErrInUse error
+ // from MMF player utility OpenFileL functions
+ RFile m_file;
+
+ QScopedPointer<AbstractPlayer> m_player;
+
+};
+}
+}
+
+QT_END_NAMESPACE
+
+#endif