diff options
Diffstat (limited to 'src/plugins/symbian/mmf/mediaplayer/s60mediametadataprovider.cpp')
-rw-r--r-- | src/plugins/symbian/mmf/mediaplayer/s60mediametadataprovider.cpp | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/src/plugins/symbian/mmf/mediaplayer/s60mediametadataprovider.cpp b/src/plugins/symbian/mmf/mediaplayer/s60mediametadataprovider.cpp new file mode 100644 index 000000000..85bfe65a3 --- /dev/null +++ b/src/plugins/symbian/mmf/mediaplayer/s60mediametadataprovider.cpp @@ -0,0 +1,146 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Mobility Components. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "DebugMacros.h" + +#include "s60mediametadataprovider.h" +#include "s60mediaplayercontrol.h" +#include "s60mediaplayersession.h" +#include <QtCore/qdebug.h> + +/*! + * Typecasts the \a control object to S60MediaPlayerControl object. +*/ +S60MediaMetaDataProvider::S60MediaMetaDataProvider(QObject *control, QObject *parent) + : QMetaDataReaderControl(parent) + , m_control(NULL) +{ + DP0("S60MediaMetaDataProvider::S60MediaMetaDataProvider +++"); + + m_control = qobject_cast<S60MediaPlayerControl*>(control); + + DP0("S60MediaMetaDataProvider::S60MediaMetaDataProvider ---"); +} + +/*! + * Destructor +*/ + +S60MediaMetaDataProvider::~S60MediaMetaDataProvider() +{ + DP0("S60MediaMetaDataProvider::~S60MediaMetaDataProvider +++"); + DP0("S60MediaMetaDataProvider::~S60MediaMetaDataProvider ---"); +} + +/*! + * Returns TRUE if MetaData is Available or else FALSE. +*/ + +bool S60MediaMetaDataProvider::isMetaDataAvailable() const +{ + DP0("S60MediaMetaDataProvider::isMetaDataAvailable"); + + if (m_control->session()) + return m_control->session()->isMetadataAvailable(); + return false; +} + +/*! + * Always returns FLASE. +*/ +bool S60MediaMetaDataProvider::isWritable() const +{ + DP0("S60MediaMetaDataProvider::isWritable"); + + return false; +} + +/*! + * Returns when \a key meta data is found in metaData. +*/ + +QVariant S60MediaMetaDataProvider::metaData(QtMultimediaKit::MetaData key) const +{ + DP0("S60MediaMetaDataProvider::metaData"); + + if (m_control->session()) + return m_control->session()->metaData(key); + return QVariant(); +} + +/*! + * Returns available metaData. +*/ + +QList<QtMultimediaKit::MetaData> S60MediaMetaDataProvider::availableMetaData() const +{ + DP0("S60MediaMetaDataProvider::availableMetaData"); + + if (m_control->session()) + return m_control->session()->availableMetaData(); + return QList<QtMultimediaKit::MetaData>(); +} + +/*! + * Returns when \a key string is found in extended metaData. +*/ + +QVariant S60MediaMetaDataProvider::extendedMetaData(const QString &key) const +{ + DP0("S60MediaMetaDataProvider::extendedMetaData"); + + if (m_control->session()) + return m_control->session()->metaData(key); + return QVariant(); +} + +/*! + * Returns available Extended MetaData. +*/ + +QStringList S60MediaMetaDataProvider::availableExtendedMetaData() const +{ + DP0("S60MediaMetaDataProvider::availableExtendedMetaData"); + + if (m_control->session()) + return m_control->session()->availableExtendedMetaData(); + return QStringList(); +} |