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Diffstat (limited to 'libkscan/scansourcedialog.cpp')
| -rw-r--r-- | libkscan/scansourcedialog.cpp | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/libkscan/scansourcedialog.cpp b/libkscan/scansourcedialog.cpp new file mode 100644 index 00000000..01d71dc1 --- /dev/null +++ b/libkscan/scansourcedialog.cpp @@ -0,0 +1,211 @@ +/* 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" |