/* Copyright (C) 2014 J.F.Dockes
* 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.
*
* This program 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 this program; if not, write to the
* Free Software Foundation, Inc.,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _AVTADAPT_H_INCLUDED_
#define _AVTADAPT_H_INCLUDED_
#include <iostream>
using namespace std;
#include <QDebug>
#include "HelperStructs/MetaData.h"
#include "HelperStructs/globals.h"
#include "upqo/avtransport_qo.h"
#include "upadapt/upputils.h"
class MetaDataAdaptor : public AVTMetadata {
public:
MetaDataAdaptor(const MetaData &md)
: m_md(md)
{}
virtual ~MetaDataAdaptor() {}
virtual std::string getDidl() const
{
return qs2utf8s(m_md.didl);
}
private:
const MetaData& m_md;
};
class AVTPlayer : public AVTransportQO {
Q_OBJECT
public:
AVTPlayer(UPnPClient::AVTH avt, QObject *parent = 0)
: AVTransportQO(avt, parent)
{
connect(this, SIGNAL(tpStateChanged(int)),
this, SLOT(playerState(int)));
connect(this, SIGNAL(currentMetadata(UPnPClient::UPnPDirObject)),
this, SLOT(onCurrentMetadata(UPnPClient::UPnPDirObject)));
}
public slots:
void onCurrentMetadata(UPnPClient::UPnPDirObject ude) {
MetaData md;
udirentToMetadata(&ude, &md);
emit sig_currentMetadata(md);
}
void changeTrack(const MetaData& md, int /*pos_secs*/, bool /*playnow*/)
{
MetaDataAdaptor mad(md);
AVTransportQO::changeTrack(qs2utf8s(md.filepath), &mad);
AVTransportQO::play();
}
// Inform about the next track to play (for setNextAVTURI)
void infoNextTrack(const MetaData& md)
{
MetaDataAdaptor mad(md);
AVTransportQO::prepareNextTrack(qs2utf8s(md.filepath), &mad);
}
void playerState(int tps) {
std::string s;
AudioState as = AUDIO_UNKNOWN;
switch (tps) {
case UPnPClient::AVTransport::Stopped:
s = "Stopped"; as = AUDIO_STOPPED; break;
case UPnPClient::AVTransport::Playing:
s = "Playing"; as = AUDIO_PLAYING; break;
case UPnPClient::AVTransport::Transitioning:
s = "Transitioning"; break;
case UPnPClient::AVTransport::PausedPlayback:
s = "PausedPlayback"; as = AUDIO_PAUSED; break;
case UPnPClient::AVTransport::PausedRecording:
s = "PausedRecording"; as = AUDIO_PAUSED; break;
case UPnPClient::AVTransport::Recording:
s = "Recording"; break;
case UPnPClient::AVTransport::NoMediaPresent:
s = "NoMediaPresent"; as = AUDIO_STOPPED; break;
case UPnPClient::AVTransport::Unknown:
default:
s = "Unknown"; break;
}
if (as != AUDIO_UNKNOWN) {
emit audioStateChanged(as, s.c_str());
}
}
signals:
void audioStateChanged(int as, const char *);
void sig_currentMetadata(const MetaData&);
};
#endif /* _AVTADAPT_H_INCLUDED_ */