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/*
*
* $Id: k3baudiotrackwidget.cpp 619556 2007-01-03 17:38:12Z trueg $
* Copyright (C) 2004 Sebastian Trueg <trueg@k3b.org>
*
* This file is part of the K3b project.
* Copyright (C) 1998-2007 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 "k3baudiotrackwidget.h"
#include "k3baudioeditorwidget.h"
#include "k3baudiotrack.h"
#include <k3bmsfedit.h>
#include <k3bvalidators.h>
#include <k3bcdtextvalidator.h>
#include <qlabel.h>
#include <qcheckbox.h>
#include <qtooltip.h>
#include <qwhatsthis.h>
#include <qwidgetstack.h>
#include <qgroupbox.h>
#include <qtabwidget.h>
#include <klineedit.h>
#include <klocale.h>
#include <kdebug.h>
K3bAudioTrackWidget::K3bAudioTrackWidget( const QPtrList<K3bAudioTrack>& tracks,
QWidget* parent, const char* name )
: base_K3bAudioTrackWidget( parent, name ),
m_tracks(tracks)
{
m_labelPostGap->setBuddy( m_editPostGap );
QToolTip::add( m_labelPostGap, QToolTip::textFor( m_editPostGap ) );
QWhatsThis::add( m_labelPostGap, QWhatsThis::textFor( m_editPostGap ) );
// no post-gap for the last track
m_editPostGap->setDisabled( tracks.count() == 1 && !tracks.getFirst()->next() );
K3bCdTextValidator* val = new K3bCdTextValidator( this );
m_editSongwriter->setValidator( val );
m_editArranger->setValidator( val );
m_editComposer->setValidator( val );
m_editMessage->setValidator( val );
m_editTitle->setValidator( val );
m_editPerformer->setValidator( val );
m_editIsrc->setValidator( K3bValidators::isrcValidator( this ) );
load();
}
K3bAudioTrackWidget::~K3bAudioTrackWidget()
{
}
void K3bAudioTrackWidget::load()
{
if( !m_tracks.isEmpty() ) {
K3bAudioTrack* track = m_tracks.first();
m_editPostGap->setMsfValue( track->postGap() );
m_editTitle->setText( track->title() );
m_editPerformer->setText( track->artist() );
m_editArranger->setText( track->arranger() );
m_editSongwriter->setText( track->songwriter() );
m_editComposer->setText( track->composer() );
m_editIsrc->setText( track->isrc() );
m_editMessage->setText( track->cdTextMessage() );
m_checkCopyPermitted->setChecked( !track->copyProtection() );
m_checkPreemphasis->setChecked( track->preEmp() );
// load CD-Text for all other tracks
for( track = m_tracks.next(); track != 0; track = m_tracks.next() ) {
// FIXME: handle different post-gaps
// m_editPostGap->setMsfValue( track->postGap() );
if( track->title() != m_editTitle->text() )
m_editTitle->setText( QString::null );
if( track->artist() != m_editPerformer->text() )
m_editPerformer->setText( QString::null );
if( track->arranger() != m_editArranger->text() )
m_editArranger->setText( QString::null );
if( track->songwriter() != m_editSongwriter->text() )
m_editSongwriter->setText( QString::null );
if( track->composer() != m_editComposer->text() )
m_editComposer->setText( QString::null );
if( track->isrc() != m_editIsrc->text() )
m_editIsrc->setText( QString::null );
if( track->cdTextMessage() != m_editMessage->text() )
m_editMessage->setText( QString::null );
}
if( m_tracks.count() > 1 ) {
m_checkCopyPermitted->setNoChange();
m_checkPreemphasis->setNoChange();
}
}
m_editTitle->setFocus();
}
void K3bAudioTrackWidget::save()
{
// save CD-Text, preemphasis, and copy protection for all tracks. no problem
for( K3bAudioTrack* track = m_tracks.first(); track != 0; track = m_tracks.next() ) {
if( m_editTitle->isModified() )
track->setTitle( m_editTitle->text() );
if( m_editPerformer->isModified() )
track->setArtist( m_editPerformer->text() );
if( m_editArranger->isModified() )
track->setArranger( m_editArranger->text() );
if( m_editSongwriter->isModified() )
track->setSongwriter( m_editSongwriter->text() );
if( m_editComposer->isModified() )
track->setComposer( m_editComposer->text() );
if( m_editIsrc->isModified() )
track->setIsrc( m_editIsrc->text() );
if( m_editMessage->isModified() )
track->setCdTextMessage( m_editMessage->text() );
if( m_checkCopyPermitted->state() != QButton::NoChange )
track->setCopyProtection( !m_checkCopyPermitted->isChecked() );
if( m_checkPreemphasis->state() != QButton::NoChange )
track->setPreEmp( m_checkPreemphasis->isChecked() );
track->setIndex0( track->length() - m_editPostGap->msfValue() );
}
}
#include "k3baudiotrackwidget.moc"
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