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Diffstat (limited to 'src/projects/k3baudiotrackwidget.cpp')
| -rw-r--r-- | src/projects/k3baudiotrackwidget.cpp | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/src/projects/k3baudiotrackwidget.cpp b/src/projects/k3baudiotrackwidget.cpp new file mode 100644 index 0000000..a5a3971 --- /dev/null +++ b/src/projects/k3baudiotrackwidget.cpp @@ -0,0 +1,162 @@ +/* + * + * $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" |