Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 170 insertions, 0 deletions

diff --git a/kghostview/kdscerrordialog.cpp b/kghostview/kdscerrordialog.cpp
new file mode 100644
index 00000000..601f5fc5
--- /dev/null
+++ b/kghostview/kdscerrordialog.cpp
@@ -0,0 +1,170 @@
+/**
+ * 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 <qlabel.h>
+#include <qlayout.h>
+#include <qtextedit.h>
+
+#include <kdebug.h>
+#include <klocale.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( QWidget* parent ) :
+    KDialog( parent, "dscerrordialog", true ),
+    _response( Ok )
+{
+    QVBoxLayout* vbox = new QVBoxLayout( this, marginHint(), spacingHint() );
+    
+    _lineNumberLabel = new QLabel( this );
+    vbox->addWidget( _lineNumberLabel );
+    
+    _lineLabel = new QTextEdit( this );
+    _lineLabel->setReadOnly( true );
+    vbox->addWidget( _lineLabel );
+    
+    _descriptionLabel = new QLabel( this );
+    vbox->addWidget( _descriptionLabel );
+
+    KSeparator* sep = new KSeparator( KSeparator::HLine, this );
+    vbox->addWidget( sep );
+
+    QHBoxLayout* hbox = new QHBoxLayout( vbox );
+
+    hbox->addStretch();
+    
+    _okButton = new KPushButton( KStdGuiItem::ok(), this );
+    hbox->addWidget( _okButton );
+    _cancelButton = new KPushButton( KStdGuiItem::cancel(), this );
+    hbox->addWidget( _cancelButton );
+    _ignoreAllButton = new QPushButton( i18n("Ignore All"), this );
+    hbox->addWidget( _ignoreAllButton );
+
+    connect( _okButton,     SIGNAL( clicked() ), this, SLOT( slotOk()     ) );
+    connect( _cancelButton, SIGNAL( clicked() ), this, SLOT( slotCancel() ) );
+    connect( _ignoreAllButton, SIGNAL( clicked() ), 
+             this, 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;
+}
+
+QString 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();
+}
+
+// vim:sw=4:sts=4:ts=8:noet