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261 lines
9.7 KiB
261 lines
9.7 KiB
15 years ago
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/*
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*
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* $Id: k3bvideocdrippingdialog.cpp 640370 2007-03-07 19:44:32Z trueg $
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* Copyright (C) 2003 Christian Kvasny <chris@k3b.org>
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*
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* This file is part of the K3b project.
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* Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
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*
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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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* See the file "COPYING" for the exact licensing terms.
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*/
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// kde include
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#include <klocale.h>
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#include <kapplication.h>
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#include <kconfig.h>
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#include <kurlrequester.h>
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#include <kdebug.h>
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#include <kmessagebox.h>
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#include <kstandarddirs.h>
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// qt includes
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#include <qgroupbox.h>
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#include <qcheckbox.h>
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#include <qlabel.h>
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#include <qtimer.h>
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#include <qlayout.h>
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#include <qtooltip.h>
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#include <qwhatsthis.h>
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#include <qdir.h>
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#include <qfileinfo.h>
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#include <qstringlist.h>
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#include <qhbox.h>
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// k3b includes
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#include "k3bvideocdrippingdialog.h"
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#include "k3bvideocdrip.h"
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#include <k3bjobprogressdialog.h>
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#include <k3bcore.h>
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#include <k3bglobals.h>
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#include <k3bstdguiitems.h>
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K3bVideoCdRippingDialog::K3bVideoCdRippingDialog( K3bVideoCdRippingOptions* options, QWidget* parent, const char* name )
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: K3bInteractionDialog( parent, name,
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i18n( "Video CD Ripping" ),
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QString::null,
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START_BUTTON|CANCEL_BUTTON,
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START_BUTTON,
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"Video CD Ripping" ), // config group
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m_videooptions( options )
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{
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setupGui();
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setupContextHelp();
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}
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K3bVideoCdRippingDialog::~K3bVideoCdRippingDialog()
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{
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}
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void K3bVideoCdRippingDialog::setupGui()
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{
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QWidget * frame = mainWidget();
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QGridLayout* MainLayout = new QGridLayout( frame );
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MainLayout->setSpacing( KDialog::spacingHint() );
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MainLayout->setMargin( 0 );
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// ---------------------------------------------------- Directory group ---
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QGroupBox* groupDirectory = new QGroupBox( 0, Qt::Vertical, i18n( "Destination Directory" ), frame );
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groupDirectory->layout() ->setSpacing( KDialog::spacingHint() );
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groupDirectory->layout() ->setMargin( KDialog::marginHint() );
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QGridLayout* groupDirectoryLayout = new QGridLayout( groupDirectory->layout() );
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groupDirectoryLayout->setAlignment( Qt::AlignTop );
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QLabel* rippathLabel = new QLabel( i18n( "Rip files to:" ), groupDirectory );
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m_editDirectory = new KURLRequester( groupDirectory, "m_editDirectory" );
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m_editDirectory->setURL( QDir::homeDirPath() );
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m_editDirectory->setMode( KFile::Directory | KFile::ExistingOnly | KFile::LocalOnly );
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rippathLabel->setBuddy( m_editDirectory );
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QHBox* freeSpaceBox = new QHBox( groupDirectory );
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freeSpaceBox->setSpacing( KDialog::spacingHint() );
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( void ) new QLabel( i18n( "Free space in directory:" ), freeSpaceBox, "FreeSpaceLabel" );
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m_labelFreeSpace = new QLabel( " ", freeSpaceBox, "m_labelFreeSpace" );
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m_labelFreeSpace->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
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QHBox* necessarySizeBox = new QHBox( groupDirectory );
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necessarySizeBox->setSpacing( KDialog::spacingHint() );
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( void ) new QLabel( i18n( "Necessary storage size:" ), necessarySizeBox, "StorSize" );
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m_labelNecessarySize = new QLabel( " ", necessarySizeBox, "m_labelNecessarySize" );
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m_labelNecessarySize->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
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groupDirectoryLayout->addWidget( rippathLabel, 0, 0 );
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groupDirectoryLayout->addWidget( m_editDirectory, 0, 1 );
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groupDirectoryLayout->addWidget( freeSpaceBox, 1, 1 );
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groupDirectoryLayout->addWidget( necessarySizeBox, 2, 1 );
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// ---------------------------------------------------- Options group ---
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QGroupBox* groupOptions = new QGroupBox( 4, Qt::Vertical, i18n( "Settings" ), frame );
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m_ignoreExt = new QCheckBox( i18n( "Ignore /EXT/PSD_X.VCD" ), groupOptions );
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m_sector2336 = new QCheckBox( i18n( "Use 2336 byte sector mode for image file" ), groupOptions );
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// Only available for image file ripping
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m_sector2336->setEnabled( false );
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m_sector2336->setChecked( false );
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m_extractXML = new QCheckBox( i18n( "Extract XML structure" ), groupOptions );
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MainLayout->addWidget( groupDirectory, 0, 0 );
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MainLayout->addWidget( groupOptions, 1, 0 );
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MainLayout->setRowStretch( 0, 1 );
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setStartButtonText( i18n( "Start Ripping" ), i18n( "Starts extracting the selected VideoCd tracks" ) );
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// ----------------------------------------------------------------------------------
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connect( m_editDirectory, SIGNAL(textChanged(const QString&)), this, SLOT(slotUpdateFreeSpace()) );
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m_labelNecessarySize ->setText( KIO::convertSize( m_videooptions ->getVideoCdSize() ) );
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}
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void K3bVideoCdRippingDialog::setupContextHelp()
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{
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QToolTip::add( m_labelFreeSpace, i18n("Free space on destination directory: %1").arg( m_editDirectory ->url() ) );
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QToolTip::add( m_labelNecessarySize, i18n("Necessary space for extracted files") );
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QToolTip::add( m_ignoreExt, i18n("Ignore extended PSD") );
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QWhatsThis::add( m_ignoreExt, i18n("<p>Ignore extended PSD (located in the ISO-9660 filesystem under `/EXT/PSD_X.VCD') and use the <em>standard</em> PSD.</p>") );
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QToolTip::add( m_sector2336, i18n("Assume a 2336-byte sector mode") );
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QWhatsThis::add( m_sector2336, i18n("<p>This option only makes sense if you are reading from a BIN CD disk image. This indicates to `vcdxrip' to assume a 2336-byte sector mode for image file.</p>"
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"<b>Note: This option is slated to disappear.</b>") );
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QToolTip::add( m_extractXML, i18n("Create XML description file.") );
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QWhatsThis::add( m_extractXML, i18n("<p>This option creates an XML description file with all video CD information.</p>"
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"<p>This file will always contain all of the information.</p>"
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"<p>Example: If you only extract sequences, the description file will also hold the information for files and segments.</p>"
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"<p>The filename is the same as the video CD name, with a .xml extension. The default is VIDEOCD.xml.</p>") );
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}
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void K3bVideoCdRippingDialog::slotStartClicked()
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{
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QStringList filesExists;
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QDir d;
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d.setPath( m_editDirectory ->url() );
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if( !d.exists() ) {
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if( KMessageBox::warningYesNo( this, i18n("Image folder '%1' does not exist. Do you want K3b to create it?").arg( m_editDirectory->url() ) )
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== KMessageBox::Yes ) {
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if( !KStandardDirs::makeDir( m_editDirectory->url() ) ) {
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KMessageBox::error( this, i18n("Failed to create folder '%1'.").arg( m_editDirectory->url() ) );
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return;
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}
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}
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}
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const QFileInfoList* list = d.entryInfoList();
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QFileInfoListIterator it( *list );
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QFileInfo* fi;
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while ( ( fi = it.current() ) != 0 ) {
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if ( fi ->fileName() != "." && fi ->fileName() != ".." )
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filesExists.append( QString( "%1 (%2)" ).arg( QFile::encodeName( fi ->fileName() ) ).arg( KIO::convertSize( fi ->size() ) ) );
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++it;
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}
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if( !filesExists.isEmpty() )
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if( KMessageBox::questionYesNoList( this,
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i18n("Continue although the folder is not empty?"),
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filesExists,
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i18n("Files Exist"),KStdGuiItem::cont(),KStdGuiItem::cancel() ) == KMessageBox::No )
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return;
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m_videooptions ->setVideoCdIgnoreExt( m_ignoreExt ->isChecked() );
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m_videooptions ->setVideoCdSector2336( m_sector2336 ->isChecked() );
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m_videooptions ->setVideoCdExtractXml( m_extractXML ->isChecked() );
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m_videooptions ->setVideoCdDestination( m_editDirectory ->url() );
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K3bJobProgressDialog ripDialog( kapp->mainWidget(), "Ripping" );
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K3bVideoCdRip * rip = new K3bVideoCdRip( &ripDialog, m_videooptions );
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hide();
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ripDialog.startJob( rip );
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delete rip;
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close();
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}
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void K3bVideoCdRippingDialog::slotFreeSpace(const QString&,
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unsigned long,
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unsigned long,
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unsigned long kbAvail)
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{
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m_labelFreeSpace->setText( KIO::convertSizeFromKB(kbAvail) );
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m_freeSpace = kbAvail;
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if( m_freeSpace < m_videooptions ->getVideoCdSize() /1024 )
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m_labelNecessarySize->setPaletteForegroundColor( red );
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else
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m_labelNecessarySize->setPaletteForegroundColor( m_labelFreeSpace->paletteForegroundColor() );
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QTimer::singleShot( 1000, this, SLOT(slotUpdateFreeSpace()) );
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}
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void K3bVideoCdRippingDialog::slotUpdateFreeSpace()
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{
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QString path = m_editDirectory->url();
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if( !QFile::exists( path ) )
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path.truncate( path.findRev('/') );
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unsigned long size, avail;
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if( K3b::kbFreeOnFs( path, size, avail ) )
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slotFreeSpace( path, size, 0, avail );
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else
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m_labelFreeSpace->setText("-");
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}
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void K3bVideoCdRippingDialog::loadK3bDefaults()
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{
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m_editDirectory->setURL( QDir::homeDirPath() );
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m_ignoreExt ->setChecked( false );
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m_sector2336 ->setChecked( false );
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m_extractXML ->setChecked( false );
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slotUpdateFreeSpace();
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}
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void K3bVideoCdRippingDialog::loadUserDefaults( KConfigBase* c )
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{
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m_editDirectory ->setURL( c->readPathEntry( "last ripping directory", QDir::homeDirPath() ) );
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m_ignoreExt ->setChecked( c->readBoolEntry( "ignore ext", false ) );
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m_sector2336 ->setChecked( c->readBoolEntry( "sector 2336", false ) );
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m_extractXML ->setChecked( c->readBoolEntry( "extract xml", false ) );
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slotUpdateFreeSpace();
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}
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void K3bVideoCdRippingDialog::saveUserDefaults( KConfigBase* c )
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{
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c->writePathEntry( "last ripping directory", m_editDirectory->url() );
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c->writeEntry( "ignore ext", m_ignoreExt ->isChecked( ) );
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c->writeEntry( "sector 2336", m_sector2336 ->isChecked( ) );
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c->writeEntry( "extract xml", m_extractXML ->isChecked( ) );
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}
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#include "k3bvideocdrippingdialog.moc"
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