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/*
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nlkaffeine.cpp
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Kopete Now Listening To plugin
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Copyright (c) 2004 by Will Stephenson <will@stevello.free-online.co.uk>
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Kopete
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Copyright (c) 2002,2003,2004 by the Kopete developers <kopete-devel@kde.org>
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Purpose:
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This class abstracts the interface to Kaffeine by
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implementing NLMediaPlayer
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*************************************************************************
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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 General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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*************************************************************************
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*/
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#include <kdebug.h>
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#include <tqstring.h>
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#include "nlmediaplayer.h"
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#include "nlkaffeine.h"
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NLKaffeine::NLKaffeine( DCOPClient *client ) : NLMediaPlayer()
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{
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m_client = client;
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m_type = Video;
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m_name = "Kaffeine";
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}
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void NLKaffeine::update()
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{
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m_playing = false;
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m_newTrack = false;
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TQString newTrack;
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bool error = true; // Asume we have a error first.
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TQCString kaffeineIface("Kaffeine"), kaffeineGetTrack("getTitle()");
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// see if kaffeine is registered with DCOP
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if ( m_client->isApplicationRegistered( "kaffeine" ) )
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{
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// see if it's playing
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TQByteArray data, replyData;
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TQCString replyType;
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TQString result;
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if ( !m_client->call( "kaffeine", kaffeineIface, "isPlaying()", data,
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replyType, replyData ) )
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{
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kdDebug ( 14307 ) << k_funcinfo << " Trying DCOP interface of Kaffeine >= 0.5" << endl;
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// Trying with the new Kaffeine DCOP interface (>=0.5)
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kaffeineIface = "KaffeineIface";
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kaffeineGetTrack = "title()";
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if( !m_client->call( "kaffeine", kaffeineIface, "isPlaying()", data, replyType, replyData ) )
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{
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kdDebug( 14307 ) << k_funcinfo << " DCOP error on Kaffeine." << endl;
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}
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else
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{
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error = false;
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}
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}
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else
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{
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error = false;
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}
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// If we didn't get any DCOP error, check if Kaffeine is playing.
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if(!error)
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{
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TQDataStream reply( replyData, IO_ReadOnly );
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if ( replyType == "bool" ) {
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reply >> m_playing;
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kdDebug( 14307 ) << "checked if Kaffeine is playing!" << endl;
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}
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}
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if ( m_client->call( "kaffeine", kaffeineIface, kaffeineGetTrack, data,
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replyType, replyData ) )
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{
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TQDataStream reply( replyData, IO_ReadOnly );
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if ( replyType == TQSTRING_OBJECT_NAME_STRING ) {
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reply >> newTrack;
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}
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}
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if( newTrack != m_track )
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{
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m_newTrack = true;
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m_track = newTrack;
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}
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}
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else
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kdDebug ( 14307 ) << "Kaffeine is not running!\n" << endl;
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}
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