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/*
*
* $Id: k3bbinimagewritingjob.cpp 619556 2007-01-03 17:38:12Z trueg $
* Copyright (C) 2003 Klaus-Dieter Krannich <[email protected]>
*
* This file is part of the K3b project.
* Copyright (C) 1998-2007 Sebastian Trueg <[email protected]>
*
* 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 "k3bbinimagewritingjob.h"
#include <k3bcdrecordwriter.h>
#include <k3bcdrdaowriter.h>
#include <k3bcore.h>
#include <k3bdevice.h>
#include <k3bglobals.h>
#include <k3bexternalbinmanager.h>
#include <klocale.h>
#include <kdebug.h>
#include <tqfile.h>
#include <tqtextstream.h>
K3bBinImageWritingJob::K3bBinImageWritingJob( K3bJobHandler* hdl, TQObject* tqparent )
: K3bBurnJob( hdl, tqparent ),
m_device(0),
m_simulate(false),
m_force(false),
m_noFix(false),
m_tocFile(0),
m_speed(2),
m_copies(1),
m_writer(0)
{
}
K3bBinImageWritingJob::~K3bBinImageWritingJob()
{
}
void K3bBinImageWritingJob::start()
{
m_canceled = false;
if( m_copies < 1 )
m_copies = 1;
m_finishedCopies = 0;
jobStarted();
emit newTask( i18n("Write Binary Image") );
if( prepareWriter() )
writerStart();
else
cancel();
}
void K3bBinImageWritingJob::cancel()
{
m_canceled = true;
m_writer->cancel();
emit canceled();
jobFinished( false );
}
bool K3bBinImageWritingJob::prepareWriter()
{
if( m_writer )
delete m_writer;
int usedWritingApp = writingApp();
const K3bExternalBin* cdrecordBin = k3bcore->externalBinManager()->binObject("cdrecord");
if( usedWritingApp == K3b::CDRECORD ||
( usedWritingApp == K3b::DEFAULT && cdrecordBin && cdrecordBin->hasFeature("cuefile") && m_device->dao() ) ) {
usedWritingApp = K3b::CDRECORD;
// IMPROVEME: check if it's a cdrdao toc-file
if( m_tocFile.right(4) == ".toc" ) {
kdDebug() << "(K3bBinImageWritingJob) imagefile has ending toc." << endl;
usedWritingApp = K3b::CDRDAO;
}
else {
// TODO: put this into K3bCueFileParser
// TODO: check K3bCueFileParser::imageFilenameInCue()
// let's see if cdrecord can handle the cue file
TQFile f( m_tocFile );
if( f.open( IO_ReadOnly ) ) {
TQTextStream fStr( &f );
if( fStr.read().tqcontains( "MODE1/2352" ) ) {
kdDebug() << "(K3bBinImageWritingJob) cuefile contains MODE1/2352 track. using cdrdao." << endl;
usedWritingApp = K3b::CDRDAO;
}
f.close();
}
else
kdDebug() << "(K3bBinImageWritingJob) could not open file " << m_tocFile << endl;
}
}
else
usedWritingApp = K3b::CDRDAO;
if( usedWritingApp == K3b::CDRECORD ) {
// create cdrecord job
K3bCdrecordWriter* writer = new K3bCdrecordWriter( m_device, this );
writer->setDao( true );
writer->setSimulate( m_simulate );
writer->setBurnSpeed( m_speed );
writer->setCueFile ( m_tocFile );
if( m_noFix ) {
writer->addArgument("-multi");
}
if( m_force ) {
writer->addArgument("-force");
}
m_writer = writer;
}
else {
// create cdrdao job
K3bCdrdaoWriter* writer = new K3bCdrdaoWriter( m_device, this );
writer->setCommand( K3bCdrdaoWriter::WRITE );
writer->setSimulate( m_simulate );
writer->setBurnSpeed( m_speed );
writer->setForce( m_force );
// multisession
writer->setMulti( m_noFix );
writer->setTocFile( m_tocFile );
m_writer = writer;
}
connect( m_writer, TQT_SIGNAL(infoMessage(const TQString&, int)), this, TQT_SIGNAL(infoMessage(const TQString&, int)) );
connect( m_writer, TQT_SIGNAL(percent(int)), this, TQT_SLOT(copyPercent(int)) );
connect( m_writer, TQT_SIGNAL(subPercent(int)), this, TQT_SLOT(copySubPercent(int)) );
connect( m_writer, TQT_SIGNAL(processedSize(int, int)), this, TQT_SIGNAL(processedSize(int, int)) );
connect( m_writer, TQT_SIGNAL(buffer(int)), this, TQT_SIGNAL(buffertqStatus(int)) );
connect( m_writer, TQT_SIGNAL(deviceBuffer(int)), this, TQT_SIGNAL(deviceBuffer(int)) );
connect( m_writer, TQT_SIGNAL(writeSpeed(int, int)), this, TQT_SIGNAL(writeSpeed(int, int)) );
connect( m_writer, TQT_SIGNAL(finished(bool)), this, TQT_SLOT(writerFinished(bool)) );
connect( m_writer, TQT_SIGNAL(newTask(const TQString&)), this, TQT_SIGNAL(newTask(const TQString&)) );
connect( m_writer, TQT_SIGNAL(newSubTask(const TQString&)), this, TQT_SIGNAL(newSubTask(const TQString&)) );
connect( m_writer, TQT_SIGNAL(nextTrack(int, int)), this, TQT_SLOT(slotNextTrack(int, int)) );
connect( m_writer, TQT_SIGNAL(debuggingOutput(const TQString&, const TQString&)), this, TQT_SIGNAL(debuggingOutput(const TQString&, const TQString&)) );
return true;
}
void K3bBinImageWritingJob::writerStart()
{
if( waitForMedia( m_device ) < 0 ) {
cancel();
}
// just to be sure we did not get canceled during the async discWaiting
else if( !m_canceled ) {
emit burning(true);
m_writer->start();
}
}
void K3bBinImageWritingJob::copyPercent(int p)
{
emit percent( (100*m_finishedCopies + p)/m_copies );
}
void K3bBinImageWritingJob::copySubPercent(int p)
{
emit subPercent(p);
}
void K3bBinImageWritingJob::writerFinished(bool ok)
{
if( m_canceled )
return;
if (ok) {
m_finishedCopies++;
if ( m_finishedCopies == m_copies ) {
emit infoMessage( i18n("%n copy successfully created", "%n copies successfully created", m_copies),K3bJob::INFO );
jobFinished( true );
}
else {
writerStart();
}
}
else {
jobFinished(false);
}
}
void K3bBinImageWritingJob::slotNextTrack( int t, int tt )
{
emit newSubTask( i18n("Writing track %1 of %2").tqarg(t).tqarg(tt) );
}
TQString K3bBinImageWritingJob::jobDescription() const
{
return ( i18n("Writing cue/bin Image")
+ ( m_copies > 1
? i18n(" - %n Copy", " - %n Copies", m_copies)
: TQString() ) );
}
TQString K3bBinImageWritingJob::jobDetails() const
{
return m_tocFile.section("/", -1);
}
void K3bBinImageWritingJob::setTocFile(const TQString& s)
{
m_tocFile = s;
}
#include "k3bbinimagewritingjob.moc"
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