File indexing completed on 2024-04-28 04:49:41 

0001 /*
0002     SPDX-FileCopyrightText: 1998-2010 Sebastian Trueg <trueg@k3b.org>
0003     SPDX-License-Identifier: GPL-2.0-or-later
0004 */
0005 
0006 
0007 #include "k3babstractwriter.h"
0008 #include "k3bcore.h"
0009 #include "k3bdevicemanager.h"
0010 #include "k3bdevicehandler.h"
0011 #include "k3bglobalsettings.h"
0012 #include "k3b_i18n.h"
0013 
0014 
0015 
0016 K3b::AbstractWriter::AbstractWriter( K3b::Device::Device* dev, K3b::JobHandler* jh, QObject* parent )
0017     : K3b::Job( jh, parent ),
0018       m_burnDevice(dev),
0019       m_burnSpeed(0),
0020       m_simulate(false),
0021       m_sourceUnreadable(false)
0022 {
0023 }
0024 
0025 
0026 K3b::AbstractWriter::~AbstractWriter()
0027 {
0028 }
0029 
0030 
0031 K3b::Device::Device* K3b::AbstractWriter::burnDevice()
0032 {
0033     if( m_burnDevice )
0034         return m_burnDevice;
0035     else
0036         return k3bcore->deviceManager()->burningDevices()[0];
0037 }
0038 
0039 
0040 void K3b::AbstractWriter::cancel()
0041 {
0042     if( burnDevice() ) {
0043         // we need to unlock the writer because cdrecord locked it while writing
0044         emit infoMessage( i18n("Unlocking drive..."), MessageInfo );
0045         connect( K3b::Device::unblock( burnDevice() ), SIGNAL(finished(bool)),
0046                  this, SLOT(slotUnblockWhileCancellationFinished(bool)) );
0047     }
0048     else {
0049         emit canceled();
0050         jobFinished(false);
0051     }
0052 }
0053 
0054 
0055 void K3b::AbstractWriter::slotUnblockWhileCancellationFinished( bool success )
0056 {
0057     if( !success )
0058         emit infoMessage( i18n("Could not unlock drive."), K3b::Job::MessageError );
0059 
0060     if( k3bcore->globalSettings()->ejectMedia() ) {
0061         emit newSubTask( i18n("Ejecting Medium") );
0062         connect( K3b::Device::eject( burnDevice() ), SIGNAL(finished(bool)),
0063                  this, SLOT(slotEjectWhileCancellationFinished(bool)) );
0064     }
0065     else {
0066         emit canceled();
0067         jobFinished( false );
0068     }
0069 }
0070 
0071 
0072 void K3b::AbstractWriter::slotEjectWhileCancellationFinished( bool success )
0073 {
0074     if( !success ) {
0075         emit infoMessage( i18n("Unable to eject medium."), K3b::Job::MessageError );
0076     }
0077 
0078     emit canceled();
0079     jobFinished( false );
0080 }
0081 
0082 #include "moc_k3babstractwriter.cpp"