You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
373 lines
9.7 KiB
373 lines
9.7 KiB
/*
|
|
|
|
ark -- archiver for the KDE project
|
|
|
|
Copyright (C)
|
|
|
|
2003: Helio Chissini de Castro <helio@conectiva.com>
|
|
2000: Corel Corporation (author: Emily Ezust, emilye@corel.com)
|
|
|
|
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.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
*/
|
|
|
|
// Std includes
|
|
#include <sys/errno.h>
|
|
#include <unistd.h>
|
|
#include <iostream>
|
|
#include <string>
|
|
|
|
// QT includes
|
|
#include <tqfile.h>
|
|
#include <tqdir.h>
|
|
#include <tqtextcodec.h>
|
|
|
|
// KDE includes
|
|
#include <kdebug.h>
|
|
#include <tdeglobal.h>
|
|
#include <tdelocale.h>
|
|
#include <tdemessagebox.h>
|
|
#include <kpassdlg.h>
|
|
#include <kprocess.h>
|
|
#include <kstandarddirs.h>
|
|
|
|
// ark includes
|
|
#include <config.h>
|
|
#include "arkwidget.h"
|
|
#include "arch.h"
|
|
#include "settings.h"
|
|
#include "rar.h"
|
|
#include "artdeutils.h"
|
|
#include "filelistview.h"
|
|
|
|
RarArch::RarArch( ArkWidget *_gui, const TQString & _fileName )
|
|
: Arch( _gui, _fileName )
|
|
{
|
|
// Check if rar is available
|
|
bool have_rar = !TDEGlobal::dirs()->findExe( "rar" ).isNull();
|
|
bool have_unrar = !TDEGlobal::dirs()->findExe( "unrar" ).isNull();
|
|
bool have_unrar_free = !TDEGlobal::dirs()->findExe( "unrar-free" ).isNull();
|
|
|
|
if ( have_rar )
|
|
{
|
|
// If it is, then use it as archiver and unarchiver
|
|
m_archiver_program = m_unarchiver_program = "rar";
|
|
verifyCompressUtilityIsAvailable( m_archiver_program );
|
|
verifyUncompressUtilityIsAvailable( m_unarchiver_program );
|
|
}
|
|
else if (have_unrar)
|
|
{
|
|
// If rar is not available, try to use unrar to open the archive read-only
|
|
m_unarchiver_program = "unrar";
|
|
verifyUncompressUtilityIsAvailable( m_unarchiver_program );
|
|
setReadOnly( true );
|
|
}
|
|
else
|
|
{
|
|
// If rar is not available, try to use unrar to open the archive read-only
|
|
m_unarchiver_program = "unrar-free";
|
|
verifyUncompressUtilityIsAvailable( m_unarchiver_program );
|
|
setReadOnly( true );
|
|
}
|
|
|
|
|
|
|
|
m_headerString = "-------------------------------------------------------------------------------";
|
|
|
|
m_isFirstLine = true;
|
|
}
|
|
|
|
bool RarArch::processLine( const TQCString &line )
|
|
{
|
|
TQString unicode_line;
|
|
|
|
TQTextCodec *codec = TQTextCodec::codecForLocale();
|
|
unicode_line = codec->toUnicode( line );
|
|
|
|
if ( m_isFirstLine )
|
|
{
|
|
m_entryFilename = TQString::fromLocal8Bit( line );
|
|
m_entryFilename.remove( 0, 1 );
|
|
m_isFirstLine = false;
|
|
return true;
|
|
}
|
|
|
|
TQStringList list;
|
|
|
|
TQStringList l2 = TQStringList::split( ' ', line );
|
|
|
|
if( l2[5].startsWith("d") )
|
|
{
|
|
m_isFirstLine = true;
|
|
return true;
|
|
}
|
|
|
|
list << m_entryFilename; // filename
|
|
list << l2[ 0 ]; // size
|
|
list << l2[ 1 ]; // packed
|
|
list << l2[ 2 ]; // ratio
|
|
|
|
TQStringList date = TQStringList::split( '-', l2[ 3 ] );
|
|
list << ArkUtils::fixYear( date[ 2 ].latin1() ) + '-' + date[ 1 ] + '-' + date [ 0 ] + ' ' + l2[4]; // date
|
|
list << l2[ 5 ]; // attributes
|
|
list << l2[ 6 ]; // crc
|
|
list << l2[ 7 ]; // method
|
|
list << l2[ 8 ]; // Version
|
|
|
|
m_gui->fileList()->addItem( list ); // send to GUI
|
|
|
|
m_isFirstLine = true;
|
|
return true;
|
|
}
|
|
|
|
void RarArch::open()
|
|
{
|
|
setHeaders();
|
|
|
|
m_buffer = "";
|
|
m_header_removed = false;
|
|
m_finished = false;
|
|
|
|
TDEProcess *kp = m_currentProcess = new TDEProcess;
|
|
*kp << m_unarchiver_program << "v" << "-c-";
|
|
|
|
if ( !m_password.isEmpty() )
|
|
*kp << "-p" + m_password;
|
|
else
|
|
*kp << "-p-";
|
|
|
|
*kp << m_filename;
|
|
|
|
connect( kp, TQT_SIGNAL( receivedStdout(TDEProcess*, char*, int) ),
|
|
TQT_SLOT( slotReceivedTOC(TDEProcess*, char*, int) ) );
|
|
connect( kp, TQT_SIGNAL( receivedStderr(TDEProcess*, char*, int) ),
|
|
TQT_SLOT( slotReceivedOutput(TDEProcess*, char*, int) ) );
|
|
connect( kp, TQT_SIGNAL( processExited(TDEProcess*) ),
|
|
TQT_SLOT( slotOpenExited(TDEProcess*) ) );
|
|
|
|
if ( !kp->start( TDEProcess::NotifyOnExit, TDEProcess::AllOutput ) )
|
|
{
|
|
KMessageBox::error( 0, i18n( "Could not start a subprocess." ) );
|
|
emit sigOpen( this, false, TQString(), 0 );
|
|
}
|
|
}
|
|
|
|
void RarArch::setHeaders()
|
|
{
|
|
ColumnList list;
|
|
list.append( FILENAME_COLUMN );
|
|
list.append( SIZE_COLUMN );
|
|
list.append( PACKED_COLUMN );
|
|
list.append( RATIO_COLUMN );
|
|
list.append( TIMESTAMP_COLUMN );
|
|
list.append( PERMISSION_COLUMN );
|
|
list.append( CRC_COLUMN );
|
|
list.append( METHOD_COLUMN );
|
|
list.append( VERSION_COLUMN );
|
|
|
|
emit headers( list );
|
|
}
|
|
|
|
void RarArch::create()
|
|
{
|
|
emit sigCreate( this, true, m_filename,
|
|
Arch::Extract | Arch::Delete | Arch::Add | Arch::View );
|
|
}
|
|
|
|
void RarArch::createPassword()
|
|
{
|
|
if( m_password.isEmpty() && ArkSettings::askCreatePassword() )
|
|
KPasswordDialog::getNewPassword( m_password, i18n("Warning!\nUsing KGpg for encryption is more secure.\nCancel this dialog or enter password for %1 archiver:").arg(m_archiver_program) );
|
|
}
|
|
|
|
void RarArch::addDir( const TQString & _dirName )
|
|
{
|
|
if ( !_dirName.isEmpty() )
|
|
{
|
|
TQStringList list;
|
|
list.append( _dirName );
|
|
addFile( list );
|
|
}
|
|
}
|
|
|
|
void RarArch::addFile( const TQStringList & urls )
|
|
{
|
|
TDEProcess *kp = m_currentProcess = new TDEProcess;
|
|
|
|
kp->clearArguments();
|
|
*kp << m_archiver_program;
|
|
|
|
if ( ArkSettings::replaceOnlyWithNewer() )
|
|
*kp << "u";
|
|
else
|
|
*kp << "a";
|
|
|
|
if ( ArkSettings::rarStoreSymlinks() )
|
|
*kp << "-ol";
|
|
if ( ArkSettings::rarRecurseSubdirs() )
|
|
*kp << "-r";
|
|
|
|
if ( !m_password.isEmpty() )
|
|
*kp << "-p"+m_password;
|
|
|
|
*kp << m_filename;
|
|
|
|
KURL dir( urls.first() );
|
|
TQDir::setCurrent( dir.directory() );
|
|
|
|
TQStringList::ConstIterator iter;
|
|
for ( iter = urls.begin(); iter != urls.end(); ++iter )
|
|
{
|
|
KURL url( *iter );
|
|
*kp << url.fileName();
|
|
}
|
|
|
|
connect( kp, TQT_SIGNAL( receivedStdout(TDEProcess*, char*, int) ),
|
|
TQT_SLOT( slotReceivedOutput(TDEProcess*, char*, int) ) );
|
|
connect( kp, TQT_SIGNAL( receivedStderr(TDEProcess*, char*, int) ),
|
|
TQT_SLOT( slotReceivedOutput(TDEProcess*, char*, int) ) );
|
|
connect( kp, TQT_SIGNAL( processExited(TDEProcess*) ),
|
|
TQT_SLOT( slotAddExited(TDEProcess*) ) );
|
|
|
|
if ( !kp->start( TDEProcess::NotifyOnExit, TDEProcess::AllOutput ) )
|
|
{
|
|
KMessageBox::error( 0, i18n( "Could not start a subprocess." ) );
|
|
emit sigAdd( false );
|
|
}
|
|
}
|
|
|
|
void RarArch::unarchFileInternal()
|
|
{
|
|
if ( m_destDir.isEmpty() || m_destDir.isNull() )
|
|
{
|
|
kdError( 1601 ) << "There was no extract directory given." << endl;
|
|
return;
|
|
}
|
|
|
|
TDEProcess *kp = m_currentProcess = new TDEProcess;
|
|
kp->clearArguments();
|
|
|
|
// extract (and maybe overwrite)
|
|
*kp << m_unarchiver_program << "x";
|
|
|
|
if ( !m_password.isEmpty() )
|
|
*kp << "-p" + m_password;
|
|
else
|
|
*kp << "-p-";
|
|
|
|
if ( !ArkSettings::extractOverwrite() )
|
|
{
|
|
*kp << "-o+";
|
|
}
|
|
else
|
|
{
|
|
*kp << "-o-";
|
|
}
|
|
|
|
*kp << m_filename;
|
|
|
|
// if the file list is empty, no filenames go on the command line,
|
|
// and we then extract everything in the archive.
|
|
if ( m_fileList )
|
|
{
|
|
TQStringList::Iterator it;
|
|
for ( it = m_fileList->begin(); it != m_fileList->end(); ++it )
|
|
{
|
|
*kp << (*it);
|
|
}
|
|
}
|
|
|
|
*kp << m_destDir ;
|
|
|
|
connect( kp, TQT_SIGNAL( receivedStdout(TDEProcess*, char*, int) ),
|
|
TQT_SLOT( slotReceivedOutput(TDEProcess*, char*, int) ) );
|
|
connect( kp, TQT_SIGNAL( receivedStderr(TDEProcess*, char*, int) ),
|
|
TQT_SLOT( slotReceivedOutput(TDEProcess*, char*, int) ) );
|
|
connect( kp, TQT_SIGNAL( processExited(TDEProcess*) ),
|
|
TQT_SLOT( slotExtractExited(TDEProcess*) ) );
|
|
|
|
if ( !kp->start( TDEProcess::NotifyOnExit, TDEProcess::AllOutput ) )
|
|
{
|
|
KMessageBox::error( 0, i18n( "Could not start a subprocess." ) );
|
|
emit sigExtract( false );
|
|
}
|
|
}
|
|
|
|
bool RarArch::passwordRequired()
|
|
{
|
|
return m_lastShellOutput.find("Enter password") >= 0;
|
|
}
|
|
|
|
void RarArch::remove( TQStringList *list )
|
|
{
|
|
if ( !list )
|
|
return;
|
|
|
|
TDEProcess *kp = m_currentProcess = new TDEProcess;
|
|
kp->clearArguments();
|
|
|
|
*kp << m_archiver_program << "d" << m_filename;
|
|
|
|
TQStringList::Iterator it;
|
|
for ( it = list->begin(); it != list->end(); ++it )
|
|
{
|
|
TQString str = *it;
|
|
*kp << str;
|
|
}
|
|
|
|
connect( kp, TQT_SIGNAL( receivedStdout(TDEProcess*, char*, int) ),
|
|
TQT_SLOT( slotReceivedOutput(TDEProcess*, char*, int) ) );
|
|
connect( kp, TQT_SIGNAL( receivedStderr(TDEProcess*, char*, int) ),
|
|
TQT_SLOT( slotReceivedOutput(TDEProcess*, char*, int) ) );
|
|
connect( kp, TQT_SIGNAL( processExited(TDEProcess*) ),
|
|
TQT_SLOT( slotDeleteExited(TDEProcess*) ) );
|
|
|
|
if ( !kp->start( TDEProcess::NotifyOnExit, TDEProcess::AllOutput ) )
|
|
{
|
|
KMessageBox::error( 0, i18n( "Could not start a subprocess." ) );
|
|
emit sigDelete( false );
|
|
}
|
|
}
|
|
|
|
void RarArch::test()
|
|
{
|
|
clearShellOutput();
|
|
|
|
TDEProcess *kp = m_currentProcess = new TDEProcess;
|
|
kp->clearArguments();
|
|
|
|
*kp << m_unarchiver_program << "t";
|
|
|
|
if ( !m_password.isEmpty() )
|
|
*kp << "-p" + m_password;
|
|
|
|
*kp << m_filename;
|
|
|
|
connect( kp, SIGNAL( receivedStdout(TDEProcess*, char*, int) ),
|
|
SLOT( slotReceivedOutput(TDEProcess*, char*, int) ) );
|
|
connect( kp, SIGNAL( receivedStderr(TDEProcess*, char*, int) ),
|
|
SLOT( slotReceivedOutput(TDEProcess*, char*, int) ) );
|
|
connect( kp, SIGNAL( processExited(TDEProcess*) ),
|
|
SLOT( slotTestExited(TDEProcess*) ) );
|
|
|
|
if ( !kp->start( TDEProcess::NotifyOnExit, TDEProcess::AllOutput ) )
|
|
{
|
|
KMessageBox::error( 0, i18n( "Could not start a subprocess." ) );
|
|
emit sigTest( false );
|
|
}
|
|
}
|
|
|
|
#include "rar.moc"
|