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/**************************************************************
*
* 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
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
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*************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_vcl.hxx"
#include "com/sun/star/lang/XServiceInfo.hpp"
#include "com/sun/star/util/XStringMapping.hpp"
#include "cppuhelper/implbase2.hxx"
#include "rtl/ustrbuf.hxx"
#include "vcl/svapp.hxx"
using ::rtl::OUString;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::util;
// -----------------------------------------------------------------------
namespace vcl
{
class StringMirror : public ::cppu::WeakAggImplHelper2< XStringMapping, XServiceInfo >
{
public:
StringMirror()
{}
virtual ~StringMirror()
{}
// XServiceInfo
virtual OUString SAL_CALL getImplementationName( ) throw (RuntimeException);
virtual ::sal_Bool SAL_CALL supportsService( const OUString& ) throw (RuntimeException);
virtual Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw (RuntimeException);
// XStringMapping
virtual sal_Bool SAL_CALL mapStrings( Sequence< OUString >& io_rStrings ) throw (RuntimeException)
{
sal_Int32 nItems = io_rStrings.getLength();
for( sal_Int32 n = 0; n < nItems; n++ )
{
rtl::OUString& rStr( io_rStrings.getArray()[n] );
sal_Int32 nLen = rStr.getLength();
rtl::OUStringBuffer aMirror( nLen );
for(sal_Int32 i = nLen - 1; i >= 0; i--)
{
sal_Unicode cChar = rStr[ i ];
aMirror.append(sal_Unicode(GetMirroredChar(cChar)));
}
rStr = aMirror.makeStringAndClear();
}
return sal_True;
}
};
Sequence< OUString > StringMirror_getSupportedServiceNames()
{
static OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.StringMirror" ) );
static Sequence< OUString > aServiceNames( &aServiceName, 1 );
return aServiceNames;
}
OUString StringMirror_getImplementationName()
{
return OUString( RTL_CONSTASCII_USTRINGPARAM( "vcl::StringMirror" ) );
}
Reference< XInterface > SAL_CALL StringMirror_createInstance( const Reference< XMultiServiceFactory >& )
{
return static_cast< ::cppu::OWeakObject * >( new StringMirror );
}
// XServiceInfo
OUString SAL_CALL StringMirror::getImplementationName() throw (RuntimeException)
{
return StringMirror_getImplementationName();
}
sal_Bool SAL_CALL StringMirror::supportsService( const OUString& i_rServiceName ) throw (RuntimeException)
{
Sequence< OUString > aSN( StringMirror_getSupportedServiceNames() );
for( sal_Int32 nService = 0; nService < aSN.getLength(); nService++ )
{
if( aSN[nService] == i_rServiceName )
return sal_True;
}
return sal_False;
}
Sequence< OUString > SAL_CALL StringMirror::getSupportedServiceNames() throw (RuntimeException)
{
return StringMirror_getSupportedServiceNames();
}
} // namespace vcl