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196 lines
6.7 KiB
196 lines
6.7 KiB
15 years ago
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/*
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* ark -- archiver for the KDE project
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*
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* Copyright (C)
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*
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* 2005: Henrique Pinto <henrique.pinto@kdemail.net>
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* 2002: Helio Chissini de Castro <helio@conectiva.com.br>
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* 2001: Roberto Selbach Teixeira <maragato@conectiva.com.br>
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* 2001: Corel Corporation (author: Michael Jarrett, michaelj@corel.com)
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* 1999-2000: Corel Corporation (author: Emily Ezust emilye@corel.com)
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* 1999: Francois-Xavier Duranceau duranceau@kde.org
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* 1997-1999: Rob Palmbos palm9744@kettering.edu
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "extractiondialog.h"
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#include <qvbox.h>
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#include <qhbox.h>
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#include <qhbuttongroup.h>
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#include <qlabel.h>
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#include <qradiobutton.h>
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#include <qlayout.h>
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#include <klocale.h>
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#include <kglobal.h>
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#include <kiconloader.h>
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#include <kurlrequester.h>
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#include <kurlcompletion.h>
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#include <kstandarddirs.h>
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#include <kmessagebox.h>
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#include <kcombobox.h>
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#include <klineedit.h>
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#include <kurlpixmapprovider.h>
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#include <kdebug.h>
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#include "arkutils.h"
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#include "settings.h"
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ExtractionDialog::ExtractionDialog( QWidget *parent, const char *name,
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bool enableSelected,
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const KURL& defaultExtractionDir,
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const QString &prefix,
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const QString &archiveName )
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: KDialogBase( parent, name, true, i18n( "Extract" ), Ok | Cancel, Ok ),
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m_selectedButton( 0 ), m_allButton( 0 ),
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m_selectedOnly( enableSelected ), m_extractionDirectory( defaultExtractionDir ),
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m_defaultExtractionDir( defaultExtractionDir.prettyURL() ), m_prefix( prefix )
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{
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if ( !archiveName.isNull() )
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{
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setCaption( i18n( "Extract Files From %1" ).arg( archiveName ) );
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}
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QVBox *vbox = makeVBoxMainWidget();
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QHBox *header = new QHBox( vbox );
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header->layout()->setSpacing( 10 );
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QLabel *icon = new QLabel( header );
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icon->setPixmap( DesktopIcon( "ark_extract" ) );
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icon->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Minimum );
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if ( enableSelected )
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{
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QVBox *whichFiles = new QVBox( header );
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whichFiles->layout()->setSpacing( 6 );
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new QLabel( QString( "<qt><b><font size=\"+1\">%1</font></b></qt>" )
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.arg( i18n( "Extract:" ) ), whichFiles );
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QHButtonGroup *filesGroup = new QHButtonGroup( whichFiles );
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m_selectedButton = new QRadioButton( i18n( "Selected files only" ), filesGroup );
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m_allButton = new QRadioButton( i18n( "All files" ), filesGroup );
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m_selectedButton->setChecked( true );
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}
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else
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{
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new QLabel( QString( "<qt><b><font size=\"+2\">%1</font></b></qt>" )
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.arg( i18n( "Extract all files" ) ), header );
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}
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QHBox *destDirBox = new QHBox( vbox );
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QLabel *destFolderLabel = new QLabel( i18n( "Destination folder: " ), destDirBox );
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destFolderLabel->setSizePolicy( QSizePolicy::Minimum, QSizePolicy::Fixed );
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KHistoryCombo *combobox = new KHistoryCombo( true, destDirBox );
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combobox->setPixmapProvider( new KURLPixmapProvider );
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combobox->setHistoryItems( ArkSettings::extractionHistory() );
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destFolderLabel->setBuddy( combobox );
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KURLCompletion *comp = new KURLCompletion();
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comp->setReplaceHome( true );
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comp->setCompletionMode( KGlobalSettings::CompletionAuto );
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combobox->setCompletionObject( comp );
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combobox->setMaxCount( 20 );
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combobox->setInsertionPolicy( QComboBox::AtTop );
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m_urlRequester = new KURLRequester( combobox, destDirBox );
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m_urlRequester->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed );
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m_urlRequester->setMode( KFile::Directory );
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if (!defaultExtractionDir.prettyURL().isEmpty() )
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{
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m_urlRequester->setKURL( defaultExtractionDir.prettyURL() + prefix );
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}
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m_viewFolderAfterExtraction = new QCheckBox( i18n( "Open destination folder after extraction" ), vbox );
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m_viewFolderAfterExtraction->setChecked( ArkSettings::openDestinationFolder() );
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connect( combobox, SIGNAL( returnPressed( const QString& ) ), combobox, SLOT( addToHistory( const QString& ) ) );
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connect( combobox->lineEdit(), SIGNAL( textChanged( const QString& ) ),
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this, SLOT( extractDirChanged( const QString & ) ) );
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}
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ExtractionDialog::~ExtractionDialog()
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{
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ArkSettings::setExtractionHistory( ( static_cast<KHistoryCombo*>( m_urlRequester->comboBox() ) )->historyItems() );
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}
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void ExtractionDialog::accept()
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{
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KURLCompletion uc;
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uc.setReplaceHome( true );
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KURL p( uc.replacedPath( m_urlRequester->comboBox()->currentText() ) );
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//if p isn't local KIO and friends will complain later on
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if ( p.isLocalFile() )
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{
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QFileInfo fi( p.path() );
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if ( !fi.isDir() && !fi.exists() )
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{
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QString ltext = i18n( "Create folder %1?").arg(p.path());
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int createDir = KMessageBox::questionYesNo( this, ltext, i18n( "Missing Folder" ) , i18n("Create Folder"), i18n("Do Not Create"));
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if( createDir == 4 )
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{
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return;
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}
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// create directory using filename, make sure it has trailing slash
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p.adjustPath(1);
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if( !KStandardDirs::makeDir( p.path() ) )
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{
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KMessageBox::error( this, i18n( "The folder could not be created. Please check permissions." ) );
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return;
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}
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}
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if ( !ArkUtils::haveDirPermissions( p.path() ) )
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{
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KMessageBox::error( this, i18n( "You do not have write permission to this folder. Please provide another folder." ) );
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return;
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}
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}
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m_extractionDirectory = p;
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m_selectedOnly = m_selectedButton == 0? false : m_selectedButton->isChecked();
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// Determine what exactly should be added to the extraction combo list
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QString historyURL = p.prettyURL();
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if ( historyURL == KURL( m_defaultExtractionDir + m_prefix ).prettyURL() )
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{
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historyURL = m_defaultExtractionDir;
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}
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KHistoryCombo *combo = static_cast<KHistoryCombo*>( m_urlRequester->comboBox() );
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// If the item was already in the list, delete it from the list and readd it at the top
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combo->removeFromHistory( historyURL );
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combo->addToHistory( historyURL );
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ArkSettings::setOpenDestinationFolder( m_viewFolderAfterExtraction->isChecked() );
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KDialogBase::accept();
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}
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void ExtractionDialog::extractDirChanged(const QString &text )
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{
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enableButtonOK(!text.isEmpty());
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}
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#include "extractiondialog.moc"
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// kate: space-indent off; tab-width 4;
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