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/**
* Copyright (C) 2001 the KGhostView authors. See file AUTHORS.
*
* 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 <tqlabel.h>
#include <tqlayout.h>
#include <tqtextedit.h>
#include <kdebug.h>
#include <tdelocale.h>
#include <kseparator.h>
#include <kpushbutton.h>
#include <kstdguiitem.h>
#include "kdscerrordialog.h"
#include "kdscerrordialog.moc"
KDSCErrorThreshold::KDSCErrorThreshold( int threshold,
KDSCErrorHandler* errorHandler ) :
_threshold( threshold ),
_errorHandler( errorHandler )
{}
KDSCErrorHandler::Response KDSCErrorThreshold::error( const KDSCError& err )
{
if( _errorHandler != 0 && err.severity() >= _threshold )
return _errorHandler->error( err );
else
// Cancel is the default handling strategy for dsc_error_fn, so
// we keep it. This cancels error handling and *not* document
// parsing!
return Cancel;
}
KDSCErrorDialog::KDSCErrorDialog( TQWidget* parent ) :
KDialog( parent, "dscerrordialog", true ),
_response( Ok )
{
TQVBoxLayout* vbox = new TQVBoxLayout( this, marginHint(), spacingHint() );
_lineNumberLabel = new TQLabel( this );
vbox->addWidget( _lineNumberLabel );
_lineLabel = new TQTextEdit( this );
_lineLabel->setReadOnly( true );
vbox->addWidget( _lineLabel );
_descriptionLabel = new TQLabel( this );
vbox->addWidget( _descriptionLabel );
KSeparator* sep = new KSeparator( KSeparator::HLine, this );
vbox->addWidget( sep );
TQHBoxLayout* hbox = new TQHBoxLayout( vbox );
hbox->addStretch();
_okButton = new KPushButton( KStdGuiItem::ok(), this );
hbox->addWidget( _okButton );
_cancelButton = new KPushButton( KStdGuiItem::cancel(), this );
hbox->addWidget( _cancelButton );
_ignoreAllButton = new TQPushButton( i18n("Ignore All"), this );
hbox->addWidget( _ignoreAllButton );
connect( _okButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( slotOk() ) );
connect( _cancelButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( slotCancel() ) );
connect( _ignoreAllButton, TQT_SIGNAL( clicked() ),
this, TQT_SLOT( slotIgnoreAll() ) );
}
KDSCErrorHandler::Response KDSCErrorDialog::error( const KDSCError& err )
{
switch( err.severity() )
{
case KDSCError::Information:
setCaption( i18n( "DSC Information" ) );
break;
case KDSCError::Warning:
setCaption( i18n( "DSC Warning" ) );
break;
case KDSCError::Error:
setCaption( i18n( "DSC Error" ) );
break;
}
_lineNumberLabel->setText( i18n( "On line %1:" ).arg( err.lineNumber() ) );
_lineLabel->setText( err.line() );
_descriptionLabel->setText( description( err.type() ) );
exec();
kdDebug(4500) << "KDSCErrorDialog: returning " << _response << endl;
return _response;
}
TQString KDSCErrorDialog::description( KDSCError::Type type ) const
{
switch( type )
{
case KDSCError::BBox:
return "TODO";
case KDSCError::EarlyTrailer:
return "TODO";
case KDSCError::EarlyEOF:
return "TODO";
case KDSCError::PageInTrailer:
return "TODO";
case KDSCError::PageOrdinal:
return "TODO";
case KDSCError::PagesWrong:
return "TODO";
case KDSCError::EPSNoBBox:
return "TODO";
case KDSCError::EPSPages:
return "TODO";
case KDSCError::NoMedia:
return "TODO";
case KDSCError::AtEnd:
return "TODO";
case KDSCError::DuplicateComment:
return "TODO";
case KDSCError::DuplicateTrailer:
return "TODO";
case KDSCError::BeginEnd:
return "TODO";
case KDSCError::BadSection:
return "TODO";
case KDSCError::LongLine:
return i18n( "Lines in DSC documents must be shorter than 255 "
"characters." );
case KDSCError::IncorrectUsage:
return "TODO";
default: return "TODO";
}
}
void KDSCErrorDialog::slotOk()
{
_response = Ok;
accept();
}
void KDSCErrorDialog::slotCancel()
{
_response = Cancel;
accept();
}
void KDSCErrorDialog::slotIgnoreAll()
{
_response = IgnoreAll;
accept();
}
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