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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commitce599e4f9f94b4eb00c1b5edb85bce5431ab3df2 (patch)
treed3bb9f5d25a2dc09ca81adecf39621d871534297 /kig/filters/filter.cc
downloadtdeedu-ce599e4f9f94b4eb00c1b5edb85bce5431ab3df2.tar.gz
tdeedu-ce599e4f9f94b4eb00c1b5edb85bce5431ab3df2.zip
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/kdeedu@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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diff --git a/kig/filters/filter.cc b/kig/filters/filter.cc
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+/**
+ This file is part of Kig, a KDE program for Interactive Geometry...
+ Copyright (C) 2002 Dominique Devriese <devriese@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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
+ USA
+**/
+
+#include "filter.h"
+
+#include "kgeo-filter.h"
+#include "cabri-filter.h"
+#include "native-filter.h"
+#include "kseg-filter.h"
+#include "drgeo-filter.h"
+
+#include <kmessagebox.h>
+#include <klocale.h>
+
+KigFilters* KigFilters::sThis;
+
+KigFilter* KigFilters::find(const QString& mime)
+{
+ for (vect::iterator i = mFilters.begin(); i != mFilters.end(); ++i)
+ {
+ if ((*i)->supportMime(mime)) return *i;
+ };
+ return 0;
+}
+
+KigFilters::KigFilters()
+{
+ mFilters.push_back( KigFilterKGeo::instance() );
+ mFilters.push_back( KigFilterKSeg::instance() );
+ mFilters.push_back( KigFilterCabri::instance() );
+ mFilters.push_back( KigFilterNative::instance() );
+ mFilters.push_back( KigFilterDrgeo::instance() );
+}
+
+KigFilters* KigFilters::instance()
+{
+ return sThis ? sThis : ( sThis = new KigFilters() );
+}
+
+KigFilter::KigFilter()
+{
+}
+
+KigFilter::~KigFilter()
+{
+}
+
+bool KigFilter::supportMime( const QString& )
+{
+ return false;
+}
+
+void KigFilter::fileNotFound( const QString& file ) const
+{
+ KMessageBox::sorry( 0,
+ i18n( "The file \"%1\" could not be opened. "
+ "This probably means that it does not "
+ "exist, or that it cannot be opened due to "
+ "its permissions" ).arg( file ) );
+}
+
+void KigFilter::parseError( const QString& file, const QString& explanation ) const
+{
+ const QString text =
+ i18n( "An error was encountered while parsing the file \"%1\". It "
+ "cannot be opened." ).arg( file );
+ const QString title = i18n( "Parse Error" );
+
+ if ( explanation.isNull() )
+ KMessageBox::sorry( 0, text, title );
+ else
+ KMessageBox::detailedSorry( 0, text, explanation, title );
+}
+
+void KigFilter::notSupported( const QString& file, const QString& explanation ) const
+{
+ KMessageBox::detailedSorry( 0,
+ i18n( "Kig cannot open the file \"%1\"." ).arg( file ),
+ explanation, i18n( "Not Supported" ) );
+}
+
+void KigFilter::warning( const QString& explanation ) const
+{
+ KMessageBox::information( 0, explanation );
+}
+
+bool KigFilters::save( const KigDocument& data, const QString& tofile )
+{
+ return KigFilterNative::instance()->save( data, tofile );
+}
+
+/*
+bool KigFilters::save( const KigDocument& data, QTextStream& stream )
+{
+ return KigFilterNative::instance()->save( data, stream );
+}
+*/