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/*
$Id: selectDlg.cpp,v 1.7 2001/06/11 14:52:39 maragato Exp $
ark -- archiver for the KDE project
Copyright (C)
1997-1999: Rob Palmbos palm9744@kettering.edu
1999: Francois-Xavier Duranceau duranceau@kde.org
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
// Qt includes
#include <qbuttongroup.h>
#include <qlabel.h>
#include <qlayout.h>
#include <qregexp.h>
#include <qdialog.h>
#include <qlineedit.h>
#include <qpushbutton.h>
// KDE includes
#include <klocale.h>
// ark includes
#include "selectDlg.h"
#include "selectDlg.moc"
#include "arksettings.h"
SelectDlg::SelectDlg( ArkSettings *_data, QWidget *_parent, const char *_name )
: QDialog( _parent, _name, true )
{
m_settings = _data;
setCaption( i18n("Selection") );
QVBoxLayout *mainLayout = new QVBoxLayout( this, 10 );
/**
* Tar command horizontal layout
*/
QHBoxLayout *hbl1 = new QHBoxLayout();
mainLayout->addLayout( hbl1 );
QLabel *l1 = new QLabel( i18n("Select files:"), this );
l1->setFixedSize( l1->sizeHint() );
hbl1->addWidget( l1 );
m_ok = new QPushButton( i18n("OK"), this );
QString pattern = m_settings->getSelectRegExp();
m_regExp = new QLineEdit( this );
m_regExp->setFixedSize( m_regExp->sizeHint() );
m_regExp->setText( pattern );
m_regExp->setSelection(0, pattern.length() );
regExpChanged( pattern );
hbl1->addWidget( m_regExp );
connect( m_regExp, SIGNAL(textChanged(const QString&)), SLOT(regExpChanged(const QString&)) );
QHBoxLayout *hbl = new QHBoxLayout();
mainLayout->addStretch( 1 );
mainLayout->addLayout( hbl );
hbl->addStretch( 1 );
m_ok->setFixedSize( m_ok->sizeHint() );
m_ok->setDefault(true);
connect( m_ok, SIGNAL( clicked() ), SLOT( saveConfig() ) );
hbl->addWidget( m_ok );
QPushButton *cancel = new QPushButton( i18n("Cancel"), this );
cancel->setFixedSize( cancel->sizeHint() );
connect( cancel, SIGNAL( clicked() ), SLOT( reject() ) );
hbl->addWidget( cancel );
mainLayout->activate();
setFixedSize( sizeHint() );
m_regExp->setFocus();
}
void SelectDlg::saveConfig()
{
if( !m_regExp->text().isEmpty() )
m_settings->setSelectRegExp( m_regExp->text() );
accept();
}
void SelectDlg::regExpChanged(const QString& _exp)
{
QRegExp reg_exp(_exp, true, true);
if(reg_exp.isValid())
m_ok->setEnabled(true);
else
m_ok->setEnabled(false);
}
QString SelectDlg::getRegExp() const
{
return m_regExp->text();
}
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