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268 lines
9.0 KiB
268 lines
9.0 KiB
/*
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Copyright (C) 2001 Carsten Duvenhorst <duvenhorst@m2.uni-hannover.de>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <kconfig.h>
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#include <klineedit.h>
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#include <klocale.h>
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#include <qcheckbox.h>
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#include <qcombobox.h>
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#include <qgroupbox.h>
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#include <qslider.h>
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#include <qtabwidget.h>
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#include <kaboutdata.h>
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#include <knuminput.h>
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#include <qregexp.h>
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#include <qlabel.h>
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#include <audiocdencoder.h>
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#include "kcmaudiocd.moc"
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#include <kconfigdialogmanager.h>
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KAudiocdModule::KAudiocdModule(QWidget *parent, const char *name)
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: AudiocdConfig(parent, name), configChanged(false)
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{
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QString foo = i18n("Report errors found on the cd.");
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setButtons(Default|Apply);
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config = new KConfig("kcmaudiocdrc");
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QPtrList<AudioCDEncoder> encoders;
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AudioCDEncoder::findAllPlugins(0, encoders);
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AudioCDEncoder *encoder;
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for ( encoder = encoders.first(); encoder; encoder = encoders.next() ){
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if (encoder->init()) {
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KConfigSkeleton *config = NULL;
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QWidget *widget = encoder->getConfigureWidget(&config);
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if(widget && config){
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tabWidget->addTab(widget, i18n("%1 Encoder").arg(encoder->type()));
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KConfigDialogManager *configManager = new KConfigDialogManager(widget, config, QString(encoder->type()+" EncoderConfigManager").latin1());
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encoderSettings.append(configManager);
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}
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}
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}
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load();
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KConfigDialogManager *widget;
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for ( widget = encoderSettings.first(); widget; widget = encoderSettings.next() ){
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connect(widget, SIGNAL(widgetModified()), this, SLOT(slotModuleChanged()));
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}
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//CDDA Options
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connect(cd_specify_device,SIGNAL(clicked()),this,SLOT(slotConfigChanged()));
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connect(ec_enable_check,SIGNAL(clicked()),this,SLOT(slotEcEnable()));
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connect(ec_skip_check,SIGNAL(clicked()),SLOT(slotConfigChanged()));
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connect(cd_device_string,SIGNAL(textChanged(const QString &)),SLOT(slotConfigChanged()));
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connect(niceLevel,SIGNAL(valueChanged(int)),SLOT(slotConfigChanged()));
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// File Name
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connect(fileNameLineEdit, SIGNAL(textChanged(const QString &)), this, SLOT(slotConfigChanged()));
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connect(albumNameLineEdit, SIGNAL(textChanged(const QString &)), this, SLOT(slotConfigChanged()));
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connect( kcfg_replaceInput, SIGNAL( textChanged(const QString&) ), this, SLOT( updateExample() ) );
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connect( kcfg_replaceOutput, SIGNAL( textChanged(const QString&) ), this, SLOT( updateExample() ) );
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connect( example, SIGNAL( textChanged(const QString&) ), this, SLOT( updateExample() ) );
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connect( kcfg_replaceInput, SIGNAL( textChanged(const QString&) ), this, SLOT( slotConfigChanged() ) );
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connect( kcfg_replaceOutput, SIGNAL( textChanged(const QString&) ), this, SLOT( slotConfigChanged() ) );
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connect( example, SIGNAL( textChanged(const QString&) ), this, SLOT( slotConfigChanged() ) );
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KAboutData *about =
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new KAboutData(I18N_NOOP("kcmaudiocd"), I18N_NOOP("KDE Audio CD IO Slave"),
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0, 0, KAboutData::License_GPL,
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I18N_NOOP("(c) 2000 - 2005 Audio CD developers"));
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about->addAuthor("Benjamin C. Meyer", I18N_NOOP("Current Maintainer"), "ben@meyerhome.net");
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about->addAuthor("Carsten Duvenhorst", 0, "duvenhorst@duvnet.de");
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setAboutData(about);
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}
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KAudiocdModule::~KAudiocdModule()
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{
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delete config;
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}
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QString removeQoutes(const QString& text)
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{
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QString deqoutedString=text;
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QRegExp qoutedStringRegExp("^\".*\"$");
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if (qoutedStringRegExp.exactMatch(text))
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{
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deqoutedString=text.mid(1, text.length()-2);
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}
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return deqoutedString;
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}
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bool needsQoutes(const QString& text)
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{
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QRegExp spaceAtTheBeginning("^\\s+.*$");
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QRegExp spaceAtTheEnd("^.*\\s+$");
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return (spaceAtTheBeginning.exactMatch(text) || spaceAtTheEnd.exactMatch(text));
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}
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void KAudiocdModule::updateExample()
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{
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QString text = example->text();
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QString deqoutedReplaceInput=removeQoutes(kcfg_replaceInput->text());
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QString deqoutedReplaceOutput=removeQoutes(kcfg_replaceOutput->text());
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text.replace( QRegExp(deqoutedReplaceInput), deqoutedReplaceOutput );
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exampleOutput->setText(text);
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}
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void KAudiocdModule::defaults() {
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load( false );
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}
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void KAudiocdModule::save() {
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if (!configChanged ) return;
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{
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KConfigGroupSaver saver(config, "CDDA");
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// autosearch is the name of the config option, which has the
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// reverse sense of the current text of the configuration option,
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// which is specify the device. Therefore, invert the value on write.
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//
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config->writeEntry("autosearch", !(cd_specify_device->isChecked()) );
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config->writeEntry("device",cd_device_string->text());
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config->writeEntry("disable_paranoia",!(ec_enable_check->isChecked()));
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config->writeEntry("never_skip",!(ec_skip_check->isChecked()));
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config->writeEntry("niceLevel", niceLevel->value());
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}
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{
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KConfigGroupSaver saver(config, "FileName");
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config->writeEntry("file_name_template", fileNameLineEdit->text());
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config->writeEntry("album_name_template", albumNameLineEdit->text());
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config->writeEntry("regexp_example", example->text());
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// save qouted if required
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QString replaceInput=kcfg_replaceInput->text();
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QString replaceOutput=kcfg_replaceOutput->text();
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if (needsQoutes(replaceInput))
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{
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replaceInput=QString("\"")+replaceInput+QString("\"");
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}
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if (needsQoutes(replaceOutput))
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{
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replaceOutput=QString("\"")+replaceOutput+QString("\"");
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}
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config->writeEntry("regexp_search", replaceInput);
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config->writeEntry("regexp_replace", replaceOutput);
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}
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KConfigDialogManager *widget;
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for ( widget = encoderSettings.first(); widget; widget = encoderSettings.next() ){
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widget->updateSettings();
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}
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config->sync();
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configChanged = false;
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}
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void KAudiocdModule::load() {
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load( false );
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}
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void KAudiocdModule::load(bool useDefaults) {
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config->setReadDefaults( useDefaults );
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{
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KConfigGroupSaver saver(config, "CDDA");
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// Specify <=> not autosearch, as explained above in ::save()
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cd_specify_device->setChecked( !(config->readBoolEntry("autosearch",true)) );
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cd_device_string->setText(config->readEntry("device","/dev/cdrom"));
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ec_enable_check->setChecked(!(config->readBoolEntry("disable_paranoia",false)));
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ec_skip_check->setChecked(!(config->readBoolEntry("never_skip",true)));
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niceLevel->setValue(config->readNumEntry("niceLevel", 0));
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}
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{
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KConfigGroupSaver saver(config, "FileName");
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fileNameLineEdit->setText(config->readEntry("file_name_template", "%{albumartist} - %{number} - %{title}"));
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albumNameLineEdit->setText(config->readEntry("album_name_template", "%{albumartist} - %{albumtitle}"));
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kcfg_replaceInput->setText(config->readEntry("regexp_search"));
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kcfg_replaceOutput->setText(config->readEntry("regexp_replace"));
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example->setText(config->readEntry("example", i18n("Cool artist - example audio file.wav")));
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}
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KConfigDialogManager *widget;
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for ( widget = encoderSettings.first(); widget; widget = encoderSettings.next() ){
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widget->updateWidgets();
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}
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emit changed( useDefaults );
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}
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void KAudiocdModule::slotModuleChanged() {
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KConfigDialogManager *widget;
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for ( widget = encoderSettings.first(); widget; widget = encoderSettings.next() ){
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if(widget->hasChanged()){
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slotConfigChanged();
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break;
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}
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}
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}
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void KAudiocdModule::slotConfigChanged() {
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configChanged = true;
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emit changed(true);
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}
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/*
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# slot for the error correction settings
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*/
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void KAudiocdModule::slotEcEnable() {
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if (!(ec_skip_check->isChecked())) {
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ec_skip_check->setChecked(true);
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} else {
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if (ec_skip_check->isEnabled()) {
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ec_skip_check->setChecked(false);
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}
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}
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slotConfigChanged();
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}
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QString KAudiocdModule::quickHelp() const
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{
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return i18n("<h1>Audio CDs</h1> The Audio CD IO-Slave enables you to easily"
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" create wav, MP3 or Ogg Vorbis files from your audio CD-ROMs or DVDs."
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" The slave is invoked by typing <i>\"audiocd:/\"</i> in Konqueror's location"
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" bar. In this module, you can configure"
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" encoding, and device settings. Note that MP3 and Ogg"
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" Vorbis encoding are only available if KDE was built with a recent"
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" version of the LAME or Ogg Vorbis libraries.");
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}
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extern "C"
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{
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KCModule *create_audiocd(QWidget *parent, const char */*name*/)
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{
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return new KAudiocdModule(parent, "kcmaudiocd");
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}
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}
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