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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <set>
#include <map>
#include <comphelper/processfactory.hxx>
#include <comphelper/string.hxx>
#include <vcl/stdtext.hxx>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/plugin/PluginDescription.hpp>
#include <com/sun/star/plugin/PluginManager.hpp>
#include <com/sun/star/plugin/XPluginManager.hpp>
using namespace std;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::plugin;
struct ltstr
{
bool operator()( const OUString& s1, const OUString& s2 ) const
{
return s1.compareTo( s2 ) < 0;
}
};
typedef set< OUString, ltstr > StrSet;
typedef map< OUString, StrSet, ltstr > FilterMap;
void fillNetscapePluginFilters( Sequence< OUString >& rPluginNames, Sequence< OUString >& rPluginTypes )
{
Reference< XComponentContext > xContext = comphelper::getProcessComponentContext();
Reference< XPluginManager > xPMgr( PluginManager::create(xContext) );
FilterMap aMap;
// sum up the mimetypes: one description, multiple extensions
Sequence<PluginDescription > aDescriptions( xPMgr->getPluginDescriptions() );
const PluginDescription * pDescriptions = aDescriptions.getConstArray();
for ( sal_uInt32 nPos = aDescriptions.getLength(); nPos--; )
{
const PluginDescription & rDescr = pDescriptions[nPos];
StrSet& rTypes = aMap[ rDescr.Description ];
OUString aExtension( rDescr.Extension );
for ( sal_uInt16 nCnt = comphelper::string::getTokenCount(aExtension, ';'); nCnt--; )
{
// no default plugins anymore
OUString aExt( aExtension.getToken( nCnt, ';' ) );
if ( aExt == "*.*" )
rTypes.insert( aExt );
}
}
rPluginNames = Sequence< OUString >( aMap.size() );
rPluginTypes = Sequence< OUString >( aMap.size() );
OUString* pPluginNames = rPluginNames.getArray();
OUString* pPluginTypes = rPluginTypes.getArray();
int nIndex = 0;
for ( FilterMap::iterator iPos = aMap.begin(); iPos != aMap.end(); ++iPos )
{
OUString aText( (*iPos).first );
OUString aType;
StrSet& rTypes = (*iPos).second;
StrSet::iterator i = rTypes.begin();
while ( i != rTypes.end() )
{
aType += (*i);
++i;
if ( i != rTypes.end() )
aType += ";";
}
if ( !aType.isEmpty() )
{
aText += " (";
aText += aType;
aText += ")";
pPluginNames[nIndex] = aText;
pPluginTypes[nIndex] = aType;
nIndex++;
}
}
rPluginNames.realloc( nIndex );
rPluginTypes.realloc( nIndex );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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