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/* smplayer, GUI front-end for mplayer.
Copyright (C) 2006-2018 Ricardo Villalba <rvm@users.sourceforge.net>
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
*/
#include "inforeader.h"
#include "global.h"
#include "preferences.h"
#include "playerprocess.h"
#include "paths.h"
#include <QFileInfo>
#include <QDateTime>
#include <QSettings>
#include <QDebug>
#ifdef MPV_SUPPORT
#include "inforeadermpv.h"
#endif
#ifdef MPLAYER_SUPPORT
#include "inforeadermplayer.h"
#endif
#define INFOREADER_SAVE_VERSION 2
using namespace Global;
InfoReader * InfoReader::static_obj = 0;
InfoReader * InfoReader::obj(const QString & mplayer_bin) {
QString player_bin = mplayer_bin;
if (player_bin.isEmpty()) {
player_bin = pref->mplayer_bin;
}
if (!static_obj) {
static_obj = new InfoReader(player_bin);
} else {
static_obj->setPlayerBin(player_bin);
}
return static_obj;
}
InfoReader::InfoReader(QString mplayer_bin, QObject * parent)
: QObject(parent)
, mplayer_svn(0)
, is_mplayer2(false)
, is_mpv(false)
{
setPlayerBin(mplayer_bin);
}
InfoReader::~InfoReader() {
}
void InfoReader::setPlayerBin(const QString & bin) {
mplayerbin = bin;
QFileInfo fi(mplayerbin);
if (fi.exists() && fi.isExecutable() && !fi.isDir()) {
// mplayerbin = fi.absoluteFilePath();
}
#ifdef Q_OS_LINUX
else {
QString fplayer = Helper::findExecutable(mplayerbin);
qDebug() << "InfoReader::setPlayerBin: fplayer:" << fplayer;
if (!fplayer.isEmpty()) mplayerbin = fplayer;
}
#endif
qDebug() << "InfoReader::setPlayerBin: mplayerbin:" << mplayerbin;
}
void InfoReader::getInfo() {
QString inifile = Paths::configPath() + "/player_info.ini";
QSettings set(inifile, QSettings::IniFormat);
QString version_group = "version_" + QString::number(INFOREADER_SAVE_VERSION);
QString sname = mplayerbin;
sname = sname.replace("/", "_").replace("\\", "_").replace(".", "_").replace(":", "_");
QFileInfo fi(mplayerbin);
if (fi.exists()) {
sname += "_" + QString::number(fi.size());
qDebug() << "InfoReader::getInfo: sname:" << sname;
// Check if we already have info about the player in the ini file
bool got_info = false;
set.beginGroup(version_group +"/"+ sname);
if (set.value("size", -1).toInt() == fi.size()) {
got_info = true;
vo_list = convertListToInfoList(set.value("vo_list").toStringList());
ao_list = convertListToInfoList(set.value("ao_list").toStringList());
#if ALLOW_DEMUXER_CODEC_CHANGE
demuxer_list = convertListToInfoList(set.value("demuxer_list").toStringList());
vc_list = convertListToInfoList(set.value("vc_list").toStringList());
ac_list = convertListToInfoList(set.value("ac_list").toStringList());
#endif
vf_list = set.value("vf_list").toStringList();
option_list = set.value("option_list").toStringList();
//qDebug() << "InfoReader::getInfo: option_list:" << option_list;
mplayer_svn = set.value("mplayer_svn").toInt();
mpv_version = set.value("mpv_version").toString();
mplayer2_version = set.value("mplayer2_version").toString();
is_mplayer2 = set.value("is_mplayer2").toBool();
is_mpv = set.value("is_mpv").toBool();
}
set.endGroup();
if (got_info) {
qDebug() << "InfoReader::getInfo: loaded info from" << inifile;
return;
}
}
if (PlayerID::player(mplayerbin) == PlayerID::MPV) {
#ifdef MPV_SUPPORT
qDebug("InfoReader::getInfo: mpv");
InfoReaderMPV ir(mplayerbin, this);
ir.getInfo();
vo_list = ir.voList();
ao_list = ir.aoList();
#if ALLOW_DEMUXER_CODEC_CHANGE
demuxer_list = ir.demuxerList();
vc_list = ir.vcList();
ac_list = ir.acList();
#endif
vf_list = ir.vfList();
option_list = ir.optionList();
mplayer_svn = ir.mplayerSVN();
mpv_version = ir.mpvVersion();
mplayer2_version = "";
is_mplayer2 = false;
is_mpv = true;
#endif
} else {
#ifdef MPLAYER_SUPPORT
qDebug("InfoReader::getInfo: mplayer");
InfoReaderMplayer ir(mplayerbin, this);
ir.getInfo();
vo_list = ir.voList();
ao_list = ir.aoList();
#if ALLOW_DEMUXER_CODEC_CHANGE
demuxer_list = ir.demuxerList();
vc_list = ir.vcList();
ac_list = ir.acList();
#endif
vf_list.clear();
option_list.clear();
mplayer_svn = ir.mplayerSVN();
mpv_version = "";
mplayer2_version = ir.mplayer2Version();
is_mplayer2 = ir.isMplayer2();
is_mpv = false;
#endif
}
if (fi.exists()) {
qDebug() << "InfoReader::getInfo: saving info to" << inifile;
set.beginGroup(version_group +"/"+ sname);
set.setValue("size", fi.size());
set.setValue("date", fi.lastModified());
set.setValue("vo_list", convertInfoListToList(vo_list));
set.setValue("ao_list", convertInfoListToList(ao_list));
#if ALLOW_DEMUXER_CODEC_CHANGE
set.setValue("demuxer_list", convertInfoListToList(demuxer_list));
set.setValue("vc_list", convertInfoListToList(vc_list));
set.setValue("ac_list", convertInfoListToList(ac_list));
#endif
set.setValue("vf_list", vf_list);
set.setValue("option_list", option_list);
set.setValue("mplayer_svn", mplayer_svn);
set.setValue("mpv_version", mpv_version);
set.setValue("mplayer2_version", mplayer2_version);
set.setValue("is_mplayer2", is_mplayer2);
set.setValue("is_mpv", is_mpv);
set.endGroup();
}
}
QString InfoReader::playerVersion() {
QString player = QString("MPlayer SVN r%1").arg(mplayer_svn);
if (is_mplayer2) {
player = "MPlayer2 " + mplayer2_version;
}
else
if (is_mpv) {
player = "MPV " + mpv_version;
}
return player;
}
QStringList InfoReader::convertInfoListToList(InfoList l) {
QStringList r;
for (int n = 0; n < l.count(); n++) {
r << l[n].name() + "|" + l[n].desc();
}
return r;
}
InfoList InfoReader::convertListToInfoList(QStringList l) {
InfoList r;
for (int n = 0; n < l.count(); n++) {
QStringList s = l[n].split("|");
if (s.count() >= 2) {
r.append(InfoData(s[0], s[1]));
}
}
return r;
}
#include "moc_inforeader.cpp"
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