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mirror of https://github.com/tomahawk-player/tomahawk.git synced 2025-08-11 00:24:12 +02:00

Initial skeleton for MPRIS support.

This commit is contained in:
Alejandro Wainzinger
2011-08-09 02:31:54 -07:00
parent d9a4b718ed
commit c90c0a261d
6 changed files with 483 additions and 0 deletions

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@@ -411,10 +411,14 @@ include_directories( . ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_BINARY_DIR}/.
IF( UNIX AND NOT APPLE )
SET( libSources ${libSources}
infosystem/infoplugins/unix/mprispluginrootadaptor.cpp
infosystem/infoplugins/unix/mprisplugin.cpp
infosystem/infoplugins/unix/fdonotifyplugin.cpp
infosystem/infoplugins/unix/imageconverter.cpp )
SET( libHeaders ${libHeaders}
infosystem/infoplugins/unix/mprispluginrootadaptor.h
infosystem/infoplugins/unix/mprisplugin.h
infosystem/infoplugins/unix/fdonotifyplugin.h )
ENDIF( UNIX AND NOT APPLE )

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@@ -0,0 +1,185 @@
/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
*
* Copyright 2010-2011, Christian Muehlhaeuser <muesli@tomahawk-player.org>
*
* Tomahawk is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Tomahawk 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
*/
#include <QtDBus/QtDBus>
#include "infosystem/infosystemworker.h"
#include "artist.h"
#include "result.h"
#include "tomahawksettings.h"
#include "globalactionmanager.h"
#include "utils/logger.h"
#include "mprisplugin.h"
#include "mprispluginrootadaptor.h"
using namespace Tomahawk::InfoSystem;
MprisPlugin::MprisPlugin()
: InfoPlugin()
{
qDebug() << Q_FUNC_INFO;
m_supportedPushTypes << InfoNowPlaying << InfoNowPaused << InfoNowResumed << InfoNowStopped;
new MprisPluginRootAdaptor( this );
QDBusConnection dbus = QDBusConnection::sessionBus();
dbus.registerObject("/org/mpris/MediaPlayer2", this);
dbus.registerService("org.mpris.MediaPlayer2.tomahawk");
}
MprisPlugin::~MprisPlugin()
{
qDebug() << Q_FUNC_INFO;
}
// org.mpris.MediaPlayer2
bool
MprisPlugin::canQuit()
{
qDebug() << Q_FUNC_INFO;
return true;
}
bool
MprisPlugin::canRaise()
{
return false;
}
bool
MprisPlugin::hasTrackList()
{
return false;
}
QString
MprisPlugin::identity()
{
return QString("Tomahawk Music Player");
}
QString
MprisPlugin::desktopEntry()
{
return QString("tomahawk");
}
QStringList
MprisPlugin::supportedUriSchemes()
{
return QStringList();
}
QStringList
MprisPlugin::supportedMimeTypes()
{
return QStringList();
}
void
MprisPlugin::raise()
{
}
void
MprisPlugin::quit()
{
}
// InfoPlugin Methods
void
MprisPlugin::getInfo( uint requestId, Tomahawk::InfoSystem::InfoRequestData requestData )
{
qDebug() << Q_FUNC_INFO;
return;
}
void
MprisPlugin::pushInfo( QString caller, Tomahawk::InfoSystem::InfoType type, QVariant input )
{
qDebug() << Q_FUNC_INFO;
switch ( type )
{
case InfoNowPlaying:
audioStarted( input );
break;
case InfoNowPaused:
audioPaused();
return;
case InfoNowResumed:
audioResumed( input );
break;
case InfoNowStopped:
audioStopped();
break;
default:
return;
}
}
/** Audio state slots */
void
MprisPlugin::audioStarted( const QVariant &input )
{
qDebug() << Q_FUNC_INFO;
if ( !input.canConvert< Tomahawk::InfoSystem::InfoCriteriaHash >() )
return;
InfoCriteriaHash hash = input.value< Tomahawk::InfoSystem::InfoCriteriaHash >();
if ( !hash.contains( "title" ) || !hash.contains( "artist" ) )
return;
//hash["artist"];
//hash["title"];
QString nowPlaying = "";
qDebug() << "nowPlaying: " << nowPlaying;
}
void
MprisPlugin::audioFinished( const QVariant &input )
{
//qDebug() << Q_FUNC_INFO;
}
void
MprisPlugin::audioStopped()
{
qDebug() << Q_FUNC_INFO;
}
void
MprisPlugin::audioPaused()
{
qDebug() << Q_FUNC_INFO;
}
void
MprisPlugin::audioResumed( const QVariant &input )
{
qDebug() << Q_FUNC_INFO;
audioStarted( input );
}

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@@ -0,0 +1,87 @@
/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
*
* Copyright 2010-2011, Christian Muehlhaeuser <muesli@tomahawk-player.org>
*
* Tomahawk is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Tomahawk 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MPRISPLUGIN_H
#define MPRISPLUGIN_H
#include "infosystem/infosystem.h"
#include <QObject>
#include <QVariant>
namespace Tomahawk {
namespace InfoSystem {
class MprisPlugin : public InfoPlugin
{
Q_OBJECT
public:
MprisPlugin();
virtual ~MprisPlugin();
protected slots:
void getInfo( uint requestId, Tomahawk::InfoSystem::InfoRequestData requestData );
void pushInfo( QString caller, Tomahawk::InfoSystem::InfoType type, QVariant input );
public slots:
// MPRIS DBus Methods
// org.mpris.MediaPlayer2
bool canQuit();
bool canRaise();
bool hasTrackList();
QString identity();
QString desktopEntry();
QStringList supportedUriSchemes();
QStringList supportedMimeTypes();
void raise();
void quit();
// org.mpris.MediaPlayer2.player
// TODO: player methods/properties
void namChangedSlot( QNetworkAccessManager* /*nam*/ ) {} // unused
virtual void notInCacheSlot( uint requestId, const Tomahawk::InfoSystem::InfoCriteriaHash criteria, Tomahawk::InfoSystem::InfoRequestData requestData )
{
Q_UNUSED( requestId );
Q_UNUSED( criteria );
Q_UNUSED( requestData );
}
private:
// Get Info
// Push Info
void audioStarted( const QVariant &input );
void audioFinished( const QVariant &input );
void audioStopped();
void audioPaused();
void audioResumed( const QVariant &input );
};
};
}
#endif // MPRISPLUGIN_H

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@@ -0,0 +1,130 @@
/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
*
* Copyright 2010-2011, Christian Muehlhaeuser <muesli@tomahawk-player.org>
*
* Tomahawk is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Tomahawk 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
*/
#include "mprispluginrootadaptor.h"
MprisPluginRootAdaptor::MprisPluginRootAdaptor( QObject *parent )
: QDBusAbstractAdaptor( parent )
{
}
MprisPluginRootAdaptor::~MprisPluginRootAdaptor()
{
}
// Properties
bool
MprisPluginRootAdaptor::canQuit()
{
qDebug() << Q_FUNC_INFO;
bool retVal;
QMetaObject::invokeMethod(parent()
, "canQuit"
, Qt::DirectConnection
, Q_RETURN_ARG( bool, retVal ) );
return retVal;
}
bool
MprisPluginRootAdaptor::canRaise()
{
qDebug() << Q_FUNC_INFO;
bool retVal;
QMetaObject::invokeMethod(parent()
, "canRaise"
, Qt::DirectConnection
, Q_RETURN_ARG( bool, retVal ) );
return retVal;
}
bool
MprisPluginRootAdaptor::hasTrackList()
{
qDebug() << Q_FUNC_INFO;
bool retVal;
QMetaObject::invokeMethod(parent()
, "hasTrackList"
, Qt::DirectConnection
, Q_RETURN_ARG( bool, retVal ) );
return retVal;
}
QString
MprisPluginRootAdaptor::identity()
{
qDebug() << Q_FUNC_INFO;
QString retVal;
QMetaObject::invokeMethod(parent()
, "identity"
, Qt::DirectConnection
, Q_RETURN_ARG( QString, retVal ) );
return retVal;
}
QString
MprisPluginRootAdaptor::desktopEntry()
{
qDebug() << Q_FUNC_INFO;
QString retVal;
QMetaObject::invokeMethod(parent()
, "desktopEntry"
, Qt::DirectConnection
, Q_RETURN_ARG( QString, retVal ) );
return retVal;
}
QStringList
MprisPluginRootAdaptor::supportedUriSchemes()
{
qDebug() << Q_FUNC_INFO;
QStringList retVal;
QMetaObject::invokeMethod(parent()
, "supportedUriSchemes"
, Qt::DirectConnection
, Q_RETURN_ARG( QStringList, retVal ) );
return retVal;
}
QStringList
MprisPluginRootAdaptor::supportedMimeTypes()
{
qDebug() << Q_FUNC_INFO;
QStringList retVal;
QMetaObject::invokeMethod(parent()
, "supportedMimeTypes"
, Qt::DirectConnection
, Q_RETURN_ARG( QStringList, retVal ) );
return retVal;
}
// Methods
void
MprisPluginRootAdaptor::Raise()
{
qDebug() << Q_FUNC_INFO;
QMetaObject::invokeMethod(parent(), "raise");
}
void
MprisPluginRootAdaptor::Quit()
{
qDebug() << Q_FUNC_INFO;
QMetaObject::invokeMethod(parent(), "quit");
}

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@@ -0,0 +1,73 @@
/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
*
* Copyright 2010-2011, Christian Muehlhaeuser <muesli@tomahawk-player.org>
*
* Tomahawk is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Tomahawk 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MPRIS_PLUGIN_ROOT_ADAPTOR
#define MPRIS_PLUGIN_ROOT_ADAPTOR
#include <QtCore/QObject>
#include <QtDBus/QtDBus>
#include <QStringList>
class MprisPluginRootAdaptor: public QDBusAbstractAdaptor
{
Q_OBJECT
Q_CLASSINFO("D-Bus Interface", "org.mpris.MediaPlayer2")
Q_CLASSINFO("D-Bus Introspection", ""
" <interface name=\"org.mpris.MediaPlayer2\">\n"
" <method name=\"Raise\"/>\n"
" <method name=\"Quit\"/>\n"
" <property name=\"CanQuit\" type=\"b\" access=\"read\"/>\n"
" <property name=\"CanRaise\" type=\"b\" access=\"read\"/>\n"
" <property name=\"HasTrackList\" type=\"b\" access=\"read\"/>\n"
" <property name=\"Identity\" type=\"s\" access=\"read\"/>\n"
" <property name=\"DesktopEntry\" type=\"s\" access=\"read\"/>\n"
" <property name=\"SupportedUriSchemes\" type=\"as\" access=\"read\"/>\n"
" <property name=\"SupportedMimeTypes\" type=\"as\" access=\"read\"/>\n"
" </interface>\n"
"")
Q_PROPERTY( bool CanQuit READ canQuit )
Q_PROPERTY( bool CanRaise READ canRaise )
Q_PROPERTY( bool HasTrackList READ hasTrackList )
Q_PROPERTY( QString Identity READ identity )
Q_PROPERTY( QString DesktopEntry READ desktopEntry )
Q_PROPERTY( QStringList SupportedUriSchemes READ supportedUriSchemes )
Q_PROPERTY( QStringList SupportedMimeTypes READ supportedMimeTypes )
public:
MprisPluginRootAdaptor( QObject *parent );
virtual ~MprisPluginRootAdaptor();
bool canQuit();
bool canRaise();
bool hasTrackList();
QString identity();
QString desktopEntry();
QStringList supportedUriSchemes();
QStringList supportedMimeTypes();
public slots:
Q_NOREPLY void Raise();
Q_NOREPLY void Quit();
};
#endif

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@@ -35,6 +35,7 @@
#endif
#ifdef Q_WS_X11
#include "infoplugins/unix/fdonotifyplugin.h"
#include "infoplugins/unix/mprisplugin.h"
#endif
#include "lastfm/NetworkAccessManager"
@@ -97,6 +98,9 @@ InfoSystemWorker::init( QWeakPointer< Tomahawk::InfoSystem::InfoSystemCache> cac
InfoPluginPtr fdonotifyptr( new FdoNotifyPlugin() );
m_plugins.append( fdonotifyptr );
registerInfoTypes( fdonotifyptr, fdonotifyptr.data()->supportedGetTypes(), fdonotifyptr.data()->supportedPushTypes() );
InfoPluginPtr mprisptr( new MprisPlugin() );
m_plugins.append( mprisptr );
registerInfoTypes( mprisptr, mprisptr.data()->supportedGetTypes(), mprisptr.data()->supportedPushTypes() );
#endif
Q_FOREACH( InfoPluginPtr plugin, m_plugins )