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/*
*
* Copyright (C) 2003-2008 Sebastian Trueg <trueg@k3b.org>
* Copyright (C) 2010 Michal Malek <michalm@jabster.pl>
*
* This file is part of the K3b project.
* Copyright (C) 1998-2008 Sebastian Trueg <trueg@k3b.org>
*
* 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.
* See the file "COPYING" for the exact licensing terms.
*/
#include "k3bsoxencoderconfigwidget.h"
#include "k3bsoxencoderdefaults.h"
K3B_EXPORT_PLUGIN_CONFIG_WIDGET( kcm_k3bsoxencoder, K3bSoxEncoderConfigWidget )
K3bSoxEncoderConfigWidget::K3bSoxEncoderConfigWidget( QWidget* parent, const QVariantList& args )
: K3b::PluginConfigWidget( parent, args )
{
setupUi( this );
m_editSamplerate->setValidator( new QIntValidator( m_editSamplerate ) );
connect( m_checkManual, SIGNAL(toggled(bool)), this, SLOT(changed()) );
connect( m_comboChannels, SIGNAL(currentIndexChanged(int)), this, SLOT(changed()) );
connect( m_editSamplerate, SIGNAL(textChanged(QString)), this, SLOT(changed()) );
connect( m_comboSize, SIGNAL(currentIndexChanged(int)), this, SLOT(changed()) );
connect( m_comboEncoding, SIGNAL(currentIndexChanged(int)), this, SLOT(changed()) );
}
K3bSoxEncoderConfigWidget::~K3bSoxEncoderConfigWidget()
{
}
void K3bSoxEncoderConfigWidget::load()
{
KSharedConfig::Ptr config = KGlobal::config();
KConfigGroup grp( config, "K3bSoxEncoderPlugin" );
m_checkManual->setChecked( grp.readEntry( "manual settings", DEFAULT_MANUAL_SETTINGS ) );
setChannels( grp.readEntry( "channels", DEFAULT_CHANNELS ) );
m_editSamplerate->setText( QString::number( grp.readEntry( "samplerate", DEFAULT_SAMPLE_RATE ) ) );
setDataEncoding( grp.readEntry( "data encoding", DEFAULT_DATA_ENCODING ) );
setDataSize( grp.readEntry( "data size", DEFAULT_DATA_SIZE ) );
}
void K3bSoxEncoderConfigWidget::save()
{
KSharedConfig::Ptr config = KGlobal::config();
KConfigGroup grp( config, "K3bSoxEncoderPlugin" );
grp.writeEntry( "manual settings", m_checkManual->isChecked() );
grp.writeEntry( "channels", getChannels() );
grp.writeEntry( "data size", getDataSize() );
grp.writeEntry( "samplerate", m_editSamplerate->text().toInt() );
grp.writeEntry( "data encoding", getDataEncoding() );
}
void K3bSoxEncoderConfigWidget::defaults()
{
m_checkManual->setChecked( DEFAULT_MANUAL_SETTINGS );
setChannels( DEFAULT_CHANNELS );
m_editSamplerate->setText( QString::number( DEFAULT_SAMPLE_RATE ) );
setDataEncoding( DEFAULT_DATA_ENCODING );
setDataSize( DEFAULT_DATA_SIZE );
emit changed( true );
}
void K3bSoxEncoderConfigWidget::setChannels( int channels )
{
m_comboChannels->setCurrentIndex( channels == 4 ? 2 : channels-1 );
}
int K3bSoxEncoderConfigWidget::getChannels() const
{
if( m_comboChannels->currentIndex() == 0 )
return 1;
else if( m_comboChannels->currentIndex() == 2 )
return 4;
else
return 2;
}
void K3bSoxEncoderConfigWidget::setDataSize( int size )
{
m_comboSize->setCurrentIndex( size == 8 ? 0 : ( size == 32 ? 2 : 1 ) );
}
int K3bSoxEncoderConfigWidget::getDataSize() const
{
if( m_comboSize->currentIndex() == 0 )
return 8;
else if( m_comboSize->currentIndex() == 2 )
return 32;
else
return 16;
}
void K3bSoxEncoderConfigWidget::setDataEncoding( const QString& encoding )
{
if( encoding == "unsigned" )
m_comboEncoding->setCurrentIndex(1);
else if( encoding == "u-law" )
m_comboEncoding->setCurrentIndex(2);
else if( encoding == "A-law" )
m_comboEncoding->setCurrentIndex(3);
else if( encoding == "ADPCM" )
m_comboEncoding->setCurrentIndex(4);
else if( encoding == "IMA_ADPCM" )
m_comboEncoding->setCurrentIndex(5);
else if( encoding == "GSM" )
m_comboEncoding->setCurrentIndex(6);
else if( encoding == "Floating-point" )
m_comboEncoding->setCurrentIndex(7);
else
m_comboEncoding->setCurrentIndex(0);
}
QString K3bSoxEncoderConfigWidget::getDataEncoding() const
{
switch( m_comboEncoding->currentIndex() ) {
case 1: return "unsigned";
case 2: return "u-law";
case 3: return "A-law";
case 4: return "ADPCM";
case 5: return "IMA_ADPCM";
case 6: return "GSM";
case 7: return "Floating-point";
default: return "signed";
}
}
#include "k3bsoxencoderconfigwidget.moc"
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