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/* Copyright (C) 2015 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 _OHRDADAPT_H_INCLUDED_
#define _OHRDADAPT_H_INCLUDED_
// Adapter for the ohradio service interface object, OHRadioQO. This
// interfaces to the libupnpp thready interface, and translates to Qt
// signals, using still UPNPish data. We translate the data to upplay
// formats.
#include <string>
#include <iostream>
using namespace std;
#include <QDebug>
#include <QApplication>
#include "HelperStructs/MetaData.h"
#include "HelperStructs/globals.h"
#include "upqo/ohradio_qo.h"
#include "upadapt/upputils.h"
using namespace UPnPP;
// Note: can't call this OHRadio because UPnPClient has it too (and we
// sometimes use the unqualified name)
class OHRad : public OHRadioQO {
Q_OBJECT
public:
OHRad(UPnPClient::OHRDH ohrd, QObject *parent = 0)
: OHRadioQO(ohrd, parent) {
connect(this, SIGNAL(trackArrayChanged()),
this, SLOT(translateMetaData()));
connect(this, SIGNAL(tpStateChanged(int)),
this, SLOT(playerState(int)));
}
private slots:
void playerState(int ps) {
std::string s;
AudioState as = AUDIO_UNKNOWN;
switch (ps) {
case UPnPClient::OHPlaylist::TPS_Unknown:
case UPnPClient::OHPlaylist::TPS_Buffering:
default:
s = "Unknown";
break;
case UPnPClient::OHPlaylist::TPS_Paused:
as = AUDIO_PAUSED;
s = "Paused";
break;
case UPnPClient::OHPlaylist::TPS_Playing:
as = AUDIO_PLAYING;
s = "Playing";
break;
case UPnPClient::OHPlaylist::TPS_Stopped:
as = AUDIO_STOPPED;
s = "Stopped";
break;
}
//qDebug() << "OHRad::playerState: " << s.c_str();
if (as != AUDIO_UNKNOWN) {
emit audioStateChanged(as, s.c_str());
}
}
void translateMetaData() {
//qDebug() << "OHPlayer::translateMetaData()";
MetaDataList mdv;
for (std::vector<int>::iterator idit = m_idsv.begin();
idit != m_idsv.end(); idit++) {
std::unordered_map<int, UPnPClient::UPnPDirObject>::iterator poolit
= m_metapool.find(*idit);
if (poolit == m_metapool.end()) {
qDebug() << "OHPlayer::translateMetaData: "
"no data found for " << *idit << "!!!";
continue;
}
UPnPClient::UPnPDirObject& ude = poolit->second;
if (ude.m_resources.empty()) {
LOGDEB("translateMetadata: no resources for:" <<
ude.dump() << endl);
//continue; does not seem to be an issue in fact. Only used
// for avt. Funny, this is the exact same problem which bubble
// had initially with ohpl tracks added through mpd (no uri)...
}
MetaData md;
udirentToMetadata(&ude, &md);
md.id = *idit;
md.pl_playing = md.id == m_curid;
mdv.push_back(md);
}
emit metadataArrayChanged(mdv);
}
signals:
void audioStateChanged(int as, const char *);
void metadataArrayChanged(const MetaDataList& mdv);
};
#endif /* _OHRDADAPT_H_INCLUDED_ */