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