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/*
* ark -- archiver for the KDE project
*
* Copyright (C)
*
* 2005: Henrique Pinto <henrique.pinto@kdemail.net>
* 2002: Helio Chissini de Castro <helio@conectiva.com.br>
* 2001: Roberto Selbach Teixeira <maragato@conectiva.com.br>
* 2001: Corel Corporation (author: Michael Jarrett, michaelj@corel.com)
* 1999-2000: Corel Corporation (author: Emily Ezust emilye@corel.com)
* 1999: Francois-Xavier Duranceau duranceau@kde.org
* 1997-1999: Rob Palmbos palm9744@kettering.edu
*
* 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.
*
*/
#include "extractiondialog.h"
#include <qvbox.h>
#include <qhbox.h>
#include <qhbuttongroup.h>
#include <qlabel.h>
#include <qradiobutton.h>
#include <qlayout.h>
#include <klocale.h>
#include <kglobal.h>
#include <kiconloader.h>
#include <kurlrequester.h>
#include <kurlcompletion.h>
#include <kstandarddirs.h>
#include <kmessagebox.h>
#include <kcombobox.h>
#include <klineedit.h>
#include <kurlpixmapprovider.h>
#include <kdebug.h>
#include "arkutils.h"
#include "settings.h"
ExtractionDialog::ExtractionDialog( QWidget *parent, const char *name,
bool enableSelected,
const KURL& defaultExtractionDir,
const QString &prefix,
const QString &archiveName )
: KDialogBase( parent, name, true, i18n( "Extract" ), Ok | Cancel, Ok ),
m_selectedButton( 0 ), m_allButton( 0 ),
m_selectedOnly( enableSelected ), m_extractionDirectory( defaultExtractionDir ),
m_defaultExtractionDir( defaultExtractionDir.prettyURL() ), m_prefix( prefix )
{
if ( !archiveName.isNull() )
{
setCaption( i18n( "Extract Files From %1" ).arg( archiveName ) );
}
QVBox *vbox = makeVBoxMainWidget();
QHBox *header = new QHBox( vbox );
header->layout()->setSpacing( 10 );
QLabel *icon = new QLabel( header );
icon->setPixmap( DesktopIcon( "ark_extract" ) );
icon->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Minimum );
if ( enableSelected )
{
QVBox *whichFiles = new QVBox( header );
whichFiles->layout()->setSpacing( 6 );
new QLabel( QString( "<qt><b><font size=\"+1\">%1</font></b></qt>" )
.arg( i18n( "Extract:" ) ), whichFiles );
QHButtonGroup *filesGroup = new QHButtonGroup( whichFiles );
m_selectedButton = new QRadioButton( i18n( "Selected files only" ), filesGroup );
m_allButton = new QRadioButton( i18n( "All files" ), filesGroup );
m_selectedButton->setChecked( true );
}
else
{
new QLabel( QString( "<qt><b><font size=\"+2\">%1</font></b></qt>" )
.arg( i18n( "Extract all files" ) ), header );
}
QHBox *destDirBox = new QHBox( vbox );
QLabel *destFolderLabel = new QLabel( i18n( "Destination folder: " ), destDirBox );
destFolderLabel->setSizePolicy( QSizePolicy::Minimum, QSizePolicy::Fixed );
KHistoryCombo *combobox = new KHistoryCombo( true, destDirBox );
combobox->setPixmapProvider( new KURLPixmapProvider );
combobox->setHistoryItems( ArkSettings::extractionHistory() );
destFolderLabel->setBuddy( combobox );
KURLCompletion *comp = new KURLCompletion();
comp->setReplaceHome( true );
comp->setCompletionMode( KGlobalSettings::CompletionAuto );
combobox->setCompletionObject( comp );
combobox->setMaxCount( 20 );
combobox->setInsertionPolicy( QComboBox::AtTop );
m_urlRequester = new KURLRequester( combobox, destDirBox );
m_urlRequester->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed );
m_urlRequester->setMode( KFile::Directory );
if (!defaultExtractionDir.prettyURL().isEmpty() )
{
m_urlRequester->setKURL( defaultExtractionDir.prettyURL() + prefix );
}
m_viewFolderAfterExtraction = new QCheckBox( i18n( "Open destination folder after extraction" ), vbox );
m_viewFolderAfterExtraction->setChecked( ArkSettings::openDestinationFolder() );
connect( combobox, SIGNAL( returnPressed( const QString& ) ), combobox, SLOT( addToHistory( const QString& ) ) );
connect( combobox->lineEdit(), SIGNAL( textChanged( const QString& ) ),
this, SLOT( extractDirChanged( const QString & ) ) );
}
ExtractionDialog::~ExtractionDialog()
{
ArkSettings::setExtractionHistory( ( static_cast<KHistoryCombo*>( m_urlRequester->comboBox() ) )->historyItems() );
}
void ExtractionDialog::accept()
{
KURLCompletion uc;
uc.setReplaceHome( true );
KURL p( uc.replacedPath( m_urlRequester->comboBox()->currentText() ) );
//if p isn't local KIO and friends will complain later on
if ( p.isLocalFile() )
{
QFileInfo fi( p.path() );
if ( !fi.isDir() && !fi.exists() )
{
QString ltext = i18n( "Create folder %1?").arg(p.path());
int createDir = KMessageBox::questionYesNo( this, ltext, i18n( "Missing Folder" ) , i18n("Create Folder"), i18n("Do Not Create"));
if( createDir == 4 )
{
return;
}
// create directory using filename, make sure it has trailing slash
p.adjustPath(1);
if( !KStandardDirs::makeDir( p.path() ) )
{
KMessageBox::error( this, i18n( "The folder could not be created. Please check permissions." ) );
return;
}
}
if ( !ArkUtils::haveDirPermissions( p.path() ) )
{
KMessageBox::error( this, i18n( "You do not have write permission to this folder. Please provide another folder." ) );
return;
}
}
m_extractionDirectory = p;
m_selectedOnly = m_selectedButton == 0? false : m_selectedButton->isChecked();
// Determine what exactly should be added to the extraction combo list
QString historyURL = p.prettyURL();
if ( historyURL == KURL( m_defaultExtractionDir + m_prefix ).prettyURL() )
{
historyURL = m_defaultExtractionDir;
}
KHistoryCombo *combo = static_cast<KHistoryCombo*>( m_urlRequester->comboBox() );
// If the item was already in the list, delete it from the list and readd it at the top
combo->removeFromHistory( historyURL );
combo->addToHistory( historyURL );
ArkSettings::setOpenDestinationFolder( m_viewFolderAfterExtraction->isChecked() );
KDialogBase::accept();
}
void ExtractionDialog::extractDirChanged(const QString &text )
{
enableButtonOK(!text.isEmpty());
}
#include "extractiondialog.moc"
// kate: space-indent off; tab-width 4;
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