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/* This file is part of the KDE Project
Copyright (C) 2000 Klaas Freitag <freitag@suse.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "scansourcedialog.h"
#include "kscanslider.h"
#include <klocale.h>
#include <kdebug.h>
#include <qlabel.h>
#include <qpushbutton.h>
#include <qlayout.h>
#include <qvbox.h>
#include <qhbox.h>
#include <qradiobutton.h>
#include <qslider.h>
#include <qlineedit.h>
#include <qcombobox.h>
#include <qvbuttongroup.h>
#include <qbuttongroup.h>
extern "C"{
#include <sane/saneopts.h>
}
#ifndef SANE_NAME_DOCUMENT_FEEDER
#define SANE_NAME_DOCUMENT_FEEDER "Automatic Document Feeder"
#endif
ScanSourceDialog::ScanSourceDialog( QWidget *parent, const QStrList list, ADF_BEHAVE adfBehave )
: KDialogBase( parent, "SOURCE_DIALOG", true, i18n("Scan Source Selection"),
Ok|Cancel,Ok, true)
{
QVBox *vbox = makeVBoxMainWidget();
(void) new QLabel( i18n("<B>Source selection</B><P>"
"Note that you may see more sources than actually exist"), vbox );
/* Combo Box for sources */
const QStrList xx = list;
sources = new KScanCombo( vbox,
i18n("Select the Scanner document source:"),
xx);
connect( sources, SIGNAL( activated(int)), this, SLOT( slChangeSource(int)));
/* Button Group for ADF-Behaviour */
bgroup = 0;
adf = ADF_OFF;
if( sourceAdfEntry() > -1 )
{
bgroup = new QVButtonGroup( i18n("Advanced ADF-Options"), vbox, "ADF_BGROUP" );
connect( bgroup, SIGNAL(clicked(int)), this, SLOT( slNotifyADF(int)));
/* Two buttons inside */
QRadioButton *rbADFTillEnd = new QRadioButton( i18n("Scan until ADF reports out of paper"),
bgroup );
bgroup->insert( rbADFTillEnd, ADF_SCAN_ALONG );
QRadioButton *rbADFOnce = new QRadioButton( i18n("Scan only one sheet of ADF per click"),
bgroup );
bgroup->insert( rbADFOnce, ADF_SCAN_ONCE );
switch ( adfBehave )
{
case ADF_OFF:
bgroup->setButton( ADF_SCAN_ONCE );
bgroup->setEnabled( false );
adf = ADF_OFF;
break;
case ADF_SCAN_ONCE:
bgroup->setButton( ADF_SCAN_ONCE );
adf = ADF_SCAN_ONCE;
break;
case ADF_SCAN_ALONG:
bgroup->setButton( ADF_SCAN_ALONG );
adf = ADF_SCAN_ALONG;
break;
default:
kdDebug(29000) << "Undefined Source !" << endl;
// Hmmm.
break;
}
}
}
QString ScanSourceDialog::getText( void ) const
{
return( sources->currentText() );
}
void ScanSourceDialog::slNotifyADF( int )
{
// debug( "reported adf-select %d", adf_group );
/* this seems to be broken, adf_text is a visible string?
* needs rework if SANE 2 comes up which supports i18n */
#if 0
QString adf_text = getText();
adf = ADF_OFF;
if( adf_text == "Automatic Document Feeder" ||
adf_text == "ADF" )
{
if( adf_group == 0 )
adf = ADF_SCAN_ALONG;
else
adf = ADF_SCAN_ONCE;
}
#endif
}
void ScanSourceDialog::slChangeSource( int i )
{
if( ! bgroup ) return;
if( i == sourceAdfEntry())
{
/* Adf was switched on */
bgroup->setEnabled( true );
bgroup->setButton( 0 );
adf = ADF_SCAN_ALONG;
adf_enabled = true;
}
else
{
bgroup->setEnabled( false );
// adf = ADF_OFF;
adf_enabled = false;
}
}
int ScanSourceDialog::sourceAdfEntry( void ) const
{
if( ! sources ) return( -1 );
int cou = sources->count();
for( int i = 0; i < cou; i++ )
{
QString q = sources->text( i );
#if 0
if( q == "ADF" || q == SANE_NAME_DOCUMENT_FEEDER )
return( i );
#endif
}
return( -1 );
}
void ScanSourceDialog::slSetSource( const QString source )
{
if( !sources ) return;
kdDebug(29000) << "Setting <" << source << "> as source" << endl;
if( bgroup )
bgroup->setEnabled( false );
adf_enabled = false ;
for( int i = 0; i < sources->count(); i++ )
{
if( sources->text( i ) == source )
{
sources->setCurrentItem( i );
if( source == QString::number(sourceAdfEntry()) )
{
if( bgroup )
bgroup->setEnabled( true );
adf_enabled = true;
}
break;
}
}
}
ScanSourceDialog::~ScanSourceDialog()
{
}
/* EOF */
#include "scansourcedialog.moc"
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