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Viewing changes to plasma/generic/dataengines/nowplaying/nowplayingengine.h

  • Committer: Bazaar Package Importer
  • Author(s): Michał Zając
  • Date: 2011-07-09 08:31:15 UTC
  • Revision ID: james.westby@ubuntu.com-20110709083115-ohyxn6z93mily9fc
Tags: upstream-4.6.90
Import upstream version 4.6.90

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plasma/generic/dataengines/nowplaying/nowplayingengine.h
 
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/*
 
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 *   Copyright 2007 Alex Merry <alex.merry@kdemail.net>
 
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 *
 
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 *   This program is free software; you can redistribute it and/or modify
 
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 *   it under the terms of the GNU Library General Public License version 2 as
 
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 *   published by the Free Software Foundation
 
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 *
 
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 *   This program is distributed in the hope that it will be useful,
 
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 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 *   GNU General Public License for more details
 
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 *
 
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 *   You should have received a copy of the GNU Library General Public
 
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 *   License along with this program; if not, write to the
 
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 *   Free Software Foundation, Inc.,
 
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 *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
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 */
 
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#ifndef NOWPLAYINGENGINE_H
 
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#define NOWPLAYINGENGINE_H
 
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#include <Plasma/DataEngine>
 
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#include <QMap>
 
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#include <QString>
 
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#include "playerinterface/player.h"
 
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class DBusWatcher;
 
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class PollingWatcher;
 
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/**
 
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 * The Now Playing data engine.
 
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 *
 
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 * Use plasmaengineexplorer and request the "help" source for more info.
 
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 */
 
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class NowPlayingEngine : public Plasma::DataEngine
 
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{
 
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    Q_OBJECT
 
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public:
 
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    NowPlayingEngine(QObject* parent, const QVariantList& args);
 
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    Plasma::Service* serviceForSource(const QString& source);
 
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protected:
 
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    bool sourceRequestEvent(const QString &source);
 
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private slots:
 
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    void addPlayer(Player::Ptr player);
 
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    void removePlayer(Player::Ptr player);
 
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private:
 
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    DBusWatcher* dbusWatcher;
 
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    PollingWatcher* pollingWatcher;
 
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};
 
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K_EXPORT_PLASMA_DATAENGINE(nowplaying, NowPlayingEngine)
 
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#endif // NOWPLAYINGENGINE_H