/***************************************************************************
* Copyright (C) 2006-2021 by Ilya Kotov *
* forkotov02@ya.ru *
* *
* 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., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include <QTextCodec>
#include <QSettings>
#include <QFile>
#include <QRegularExpression>
#include <qmmp/qmmp.h>
#include "settingsdialog.h"
SettingsDialog::SettingsDialog(bool using_rusxmms, QWidget *parent)
: QDialog(parent)
{
m_ui.setupUi(this);
setAttribute(Qt::WA_DeleteOnClose);
findCodecs();
for(const QTextCodec *codec : qAsConst(codecs))
{
m_ui.id3v1EncComboBox->addItem(codec->name());
m_ui.id3v2EncComboBox->addItem(codec->name());
}
QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
settings.beginGroup("MPEG");
#if defined(WITH_MAD) && defined(WITH_MPG123)
QString decoderName = settings.value("decoder", "mad").toString();
m_ui.madRadioButton->setChecked(true);
m_ui.mpg123RadioButton->setChecked(decoderName == "mpg123");
m_ui.enableCrcCheckBox->setChecked(settings.value("enable_crc", false).toBool());
#elif defined(WITH_MAD)
m_ui.madRadioButton->setChecked(true);
m_ui.decoderGroupBox->setEnabled(false);
#elif defined(WITH_MPG123)
m_ui.mpg123RadioButton->setChecked(true);
m_ui.decoderGroupBox->setEnabled(false);
#endif
int pos = m_ui.id3v1EncComboBox->findText
(settings.value("ID3v1_encoding","ISO-8859-1").toString());
m_ui.id3v1EncComboBox->setCurrentIndex(pos);
pos = m_ui.id3v2EncComboBox->findText
(settings.value("ID3v2_encoding","UTF-8").toString());
m_ui.id3v2EncComboBox->setCurrentIndex(pos);
m_ui.firstTagComboBox->setCurrentIndex(settings.value("tag_1", ID3v2).toInt());
m_ui.secondTagComboBox->setCurrentIndex(settings.value("tag_2", APE).toInt());
m_ui.thirdTagComboBox->setCurrentIndex(settings.value("tag_3", ID3v1).toInt());
m_ui.mergeTagsCheckBox->setChecked(settings.value("merge_tags", false).toBool());
settings.endGroup();
if(using_rusxmms)
{
m_ui.id3v1EncComboBox->setEnabled(false);
m_ui.id3v2EncComboBox->setEnabled(false);
}
}
SettingsDialog::~SettingsDialog()
{}
void SettingsDialog::accept()
{
QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
settings.beginGroup("MPEG");
settings.setValue("decoder", m_ui.mpg123RadioButton->isChecked() ? "mpg123" : "mad");
settings.setValue("enable_crc", m_ui.enableCrcCheckBox->isChecked());
settings.setValue("ID3v1_encoding", m_ui.id3v1EncComboBox->currentText());
settings.setValue("ID3v2_encoding", m_ui.id3v2EncComboBox->currentText());
settings.setValue("tag_1", m_ui.firstTagComboBox->currentIndex());
settings.setValue("tag_2", m_ui.secondTagComboBox->currentIndex());
settings.setValue("tag_3", m_ui.thirdTagComboBox->currentIndex());
settings.setValue("merge_tags", m_ui.mergeTagsCheckBox->isChecked());
settings.endGroup();
QDialog::accept();
}
void SettingsDialog::findCodecs()
{
QMap<QString, QTextCodec *> codecMap;
static const QRegularExpression iso8859RegExp("ISO[- ]8859-([0-9]+).*");
for(int mib : QTextCodec::availableMibs())
{
QTextCodec *codec = QTextCodec::codecForMib(mib);
QString sortKey = codec->name().toUpper();
int rank;
QRegularExpressionMatch match;
if (sortKey.startsWith("UTF-8"))
{
rank = 1;
}
else if (sortKey.startsWith("UTF-16"))
{
rank = 2;
}
else if ((match = iso8859RegExp.match(sortKey)).hasMatch())
{
if (match.captured(1).size() == 1)
rank = 3;
else
rank = 4;
}
else
{
rank = 5;
}
sortKey.prepend(QChar('0' + rank));
codecMap.insert(sortKey, codec);
}
codecs = codecMap.values();
}
