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/***************************************************************************
* Copyright (C) 2009 by Ilya Kotov *
* forkotov02@hotmail.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., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include <QSettings>
#include <bs2b/bs2b.h>
#include <qmmp/qmmp.h>
#include "bs2bplugin.h"
#include "settingsdialog.h"
SettingsDialog::SettingsDialog(QWidget *parent)
: QDialog(parent)
{
ui.setupUi(this);
setAttribute(Qt::WA_DeleteOnClose, TRUE);
ui.feedSlider->setRange(BS2B_MINFEED, BS2B_MAXFEED);
ui.freqSlider->setRange(BS2B_MINFCUT, BS2B_MAXFCUT);
QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
m_level = settings.value("bs2b/level", BS2B_DEFAULT_CLEVEL).toUInt();
ui.feedSlider->setValue(m_level >> 16);
ui.freqSlider->setValue(m_level & 0xffff);
}
SettingsDialog::~SettingsDialog()
{
}
void SettingsDialog::accept()
{
QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
settings.setValue("bs2b/level", ui.feedSlider->value() << 16 | ui.freqSlider->value());
QDialog::accept();
}
void SettingsDialog::SettingsDialog::reject()
{
if (Bs2bPlugin::instance()) //restore crossfeed settings
Bs2bPlugin::instance()->setCrossfeedLevel(m_level);
QDialog::reject();
}
void SettingsDialog::on_freqSlider_valueChanged (int value)
{
ui.freqLabel->setText(QString(tr("%1 Hz, %2 us")).arg(value).arg(bs2b_level_delay(value)));
if (Bs2bPlugin::instance())
Bs2bPlugin::instance()->setCrossfeedLevel(ui.feedSlider->value() << 16 | ui.freqSlider->value());
}
void SettingsDialog::on_feedSlider_valueChanged (int value)
{
ui.feedLabel->setText(QString(tr("%1 dB")).arg((double)value/10));
if (Bs2bPlugin::instance())
Bs2bPlugin::instance()->setCrossfeedLevel(ui.feedSlider->value() << 16 | ui.freqSlider->value());
}
void SettingsDialog::on_defaultButton_pressed()
{
ui.feedSlider->setValue(BS2B_DEFAULT_CLEVEL >> 16);
ui.freqSlider->setValue(BS2B_DEFAULT_CLEVEL & 0xffff);
}
void SettingsDialog::on_cmButton_pressed ()
{
ui.feedSlider->setValue(BS2B_CMOY_CLEVEL >> 16);
ui.freqSlider->setValue(BS2B_CMOY_CLEVEL & 0xffff);
}
void SettingsDialog::on_jmButton_pressed ()
{
ui.feedSlider->setValue(BS2B_JMEIER_CLEVEL >> 16);
ui.freqSlider->setValue(BS2B_JMEIER_CLEVEL & 0xffff);
}
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