/* 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 _OHPLADAPT_H_INCLUDED_
#define _OHPLADAPT_H_INCLUDED_
#include <string>
#include <iostream>
using namespace std;
#include <QDebug>
#include "HelperStructs/MetaData.h"
#include "HelperStructs/globals.h"
#include "HelperStructs/PlaylistMode.h"
#include "upqo/ohplaylist_qo.h"
#include "upputils.h"
class OHPlayer : public OHPlaylistQO {
Q_OBJECT
public:
OHPlayer(UPnPClient::OHPLH ohpl, QObject *parent = 0)
: OHPlaylistQO(ohpl, parent), m_id(-1), m_songsecs(-1) {
connect(this, SIGNAL(newTrackArrayReady()),
this, SLOT(translateMetaData()));
connect(this, SIGNAL(tpStateChanged(int)),
this, SLOT(playerState(int)));
connect(this, SIGNAL(currentTrack(int)),
this, SLOT(currentTrack(int)));
connect(this, SIGNAL(sig_shuffleState(bool)),
this, SLOT(onShuffleState(bool)));
connect(this, SIGNAL(sig_repeatState(bool)),
this, SLOT(onRepeatState(bool)));
}
QString u8s2qs(const std::string us) {
return QString::fromUtf8(us.c_str());
}
private slots:
// Seek to time in percent
void seekPC(int pc) {
if (m_songsecs == -1) {
auto poolit = m_metapool.find(m_id);
if (poolit != m_metapool.end()) {
UPnPClient::UPnPDirObject& ude = poolit->second;
std::string sval;
if (ude.getrprop(0, "duration", sval)) {
m_songsecs = UPnPP::upnpdurationtos(sval);
}
}
}
if (m_songsecs == -1) {
return;
}
int seeksecs = (m_songsecs * pc) / 100;
seekSecondAbsolute(seeksecs);
}
void currentTrack(int id) {
m_id = id;
m_songsecs = -1;
}
void translateMetaData() {
qDebug() << "OHPlayer::translateMetaData()";
MetaDataList mdv;
for (auto idit = m_idsv.begin(); idit != m_idsv.end(); idit++) {
auto 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())
continue;
MetaData md;
md.id = *idit;
md.title = u8s2qs(ude.m_title);
md.artist = u8s2qs(ude.m_props["upnp:album"]);
md.album = u8s2qs(ude.m_props["upnp:artist"].c_str());
md.rating = 0;
md.length_ms = 0;
std::string sval;
if (ude.getrprop(0, "duration", sval)) {
md.length_ms = 1000 * UPnPP::upnpdurationtos(sval);
}
md.year = 0;
md.filepath =
QString::fromLocal8Bit(ude.m_resources[0].m_uri.c_str());
md.track_num = 0;
if (ude.getprop("upnp:originalTrackNumber", sval)) {
md.track_num = atoi(sval.c_str());
}
md.bitrate = 0;
if (ude.getrprop(0, "bitrate", sval)) {
md.bitrate = atoi(sval.c_str());
}
md.album_id = -1;
md.artist_id = -1;
md.filesize = 0;
if (ude.getrprop(0, "size", sval)) {
md.filesize = atoi(sval.c_str());
}
md.comment = "";
md.discnumber = 0;
sval.clear();
ude.getprop("upnp:genre", sval);
md.genres << u8s2qs(sval);
md.n_discs = -1;
md.is_extern = false;
md.pl_playing = md.id == m_curid;
md.pl_selected = false;
md.pl_dragged = false;
md.is_lib_selected = false;
md.is_disabled = false;
md.didl = u8s2qs(ude.getdidl());
mdv.push_back(md);
}
emit metaDataReady(mdv);
}
// Insert after idx
void insertTracks(const MetaDataList& meta, int idx) {
qDebug() << "OHPlayer::insertTracks: afteridx " << idx;
if (idx < -1 || idx >= int(m_idsv.size())) {
return;
}
int afterid = idx == -1 ? 0 : m_idsv[idx];
for (vector<MetaData>::const_iterator it = meta.begin();
it != meta.end(); it++) {
if (!insert(afterid, qs2utf8s(it->filepath),
qs2utf8s(it->didl), &afterid)) {
break;
}
}
}
void removeTracks(const QList<int>& lidx, bool) {
qDebug() << "OHPlayer::removeTracks";
for (QList<int>::const_iterator it = lidx.begin();
it != lidx.end(); it++) {
if (*it >= 0 && *it < int(m_idsv.size())) {
qDebug() << "OHPlayer::removeTracks: " << m_idsv[*it];
deleteId(m_idsv[*it]);
} else {
qDebug() << "OHPlayer::removeTracks: bad index" << *it;
}
}
}
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;
}
if (as != AUDIO_UNKNOWN) {
emit sig_audioState(as, s.c_str());
}
}
void changeMode(Playlist_Mode mode) {
setRepeat(mode.repAll);
setShuffle(mode.shuffle);
m_mode = mode;
}
void onShuffleState(bool st) {
m_mode.shuffle = st;
emit sig_PLModeChanged(m_mode);
}
void onRepeatState(bool st) {
m_mode.repAll = st;
emit sig_PLModeChanged(m_mode);
}
signals:
void sig_audioState(int as, const char *);
void metaDataReady(const MetaDataList& mdv);
void sig_PLModeChanged(Playlist_Mode);
private:
int m_id; // Current playing track
int m_songsecs;
Playlist_Mode m_mode;
};
#endif /* _OHPLADAPT_H_INCLUDED_ */