148 lines
4.5 KiB
C++
148 lines
4.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <helper/property.hxx>
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#include <map>
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#include <helper/unopropertyarrayhelper.hxx>
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UnoPropertyArrayHelper::UnoPropertyArrayHelper( const css::uno::Sequence<sal_Int32>& rIDs )
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{
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for ( const sal_Int32 nID : rIDs )
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maIDs.insert( nID );
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}
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UnoPropertyArrayHelper::UnoPropertyArrayHelper( const std::vector< sal_uInt16 > &rIDs )
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{
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for (const auto& rId : rIDs)
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maIDs.insert( rId );
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}
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bool UnoPropertyArrayHelper::ImplHasProperty( sal_uInt16 nPropId ) const
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{
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if ( ( nPropId >= BASEPROPERTY_FONTDESCRIPTORPART_START ) && ( nPropId <= BASEPROPERTY_FONTDESCRIPTORPART_END ) )
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nPropId = BASEPROPERTY_FONTDESCRIPTOR;
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return maIDs.find( nPropId ) != maIDs.end();
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}
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// ::cppu::IPropertyArrayHelper
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sal_Bool UnoPropertyArrayHelper::fillPropertyMembersByHandle( OUString * pPropName, sal_Int16 * pAttributes, sal_Int32 nPropId )
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{
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sal_uInt16 id = sal::static_int_cast< sal_uInt16 >(nPropId);
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bool bValid = ImplHasProperty( id );
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if ( bValid )
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{
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if ( pPropName )
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*pPropName = GetPropertyName( id );
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if ( pAttributes )
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*pAttributes = GetPropertyAttribs( id );
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}
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return bValid;
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}
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css::uno::Sequence< css::beans::Property > UnoPropertyArrayHelper::getProperties()
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{
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// Sort by names ...
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std::map<OUString, sal_uInt16> aSortedPropsIds;
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for (const auto& rId : maIDs)
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{
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sal_uInt16 nId = sal::static_int_cast< sal_uInt16 >(rId);
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aSortedPropsIds.emplace(GetPropertyName( nId ), nId);
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if ( nId == BASEPROPERTY_FONTDESCRIPTOR )
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{
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// single properties ...
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for ( sal_uInt16 i = BASEPROPERTY_FONTDESCRIPTORPART_START; i <= BASEPROPERTY_FONTDESCRIPTORPART_END; i++ )
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aSortedPropsIds.emplace(GetPropertyName( i ), i);
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}
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}
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sal_uInt32 nProps = aSortedPropsIds.size(); // could be more now
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css::uno::Sequence< css::beans::Property> aProps( nProps );
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css::beans::Property* pProps = aProps.getArray();
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sal_uInt32 n = 0;
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for ( const auto& rPropIds : aSortedPropsIds )
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{
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sal_uInt16 nId = rPropIds.second;
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pProps[n].Name = rPropIds.first;
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pProps[n].Handle = nId;
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pProps[n].Type = *GetPropertyType( nId );
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pProps[n].Attributes = GetPropertyAttribs( nId );
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++n;
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}
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return aProps;
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}
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css::beans::Property UnoPropertyArrayHelper::getPropertyByName(const OUString& rPropertyName)
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{
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css::beans::Property aProp;
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sal_uInt16 nId = GetPropertyId( rPropertyName );
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if ( ImplHasProperty( nId ) )
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{
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aProp.Name = rPropertyName;
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aProp.Handle = -1;
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aProp.Type = *GetPropertyType( nId );
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aProp.Attributes = GetPropertyAttribs( nId );
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}
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return aProp;
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}
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sal_Bool UnoPropertyArrayHelper::hasPropertyByName(const OUString& rPropertyName)
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{
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return ImplHasProperty( GetPropertyId( rPropertyName ) );
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}
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sal_Int32 UnoPropertyArrayHelper::getHandleByName( const OUString & rPropertyName )
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{
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sal_Int32 nId = static_cast<sal_Int32>(GetPropertyId( rPropertyName ));
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return nId ? nId : -1;
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}
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sal_Int32 UnoPropertyArrayHelper::fillHandles( sal_Int32* pHandles, const css::uno::Sequence< OUString > & rPropNames )
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{
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const OUString* pNames = rPropNames.getConstArray();
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sal_Int32 nValues = rPropNames.getLength();
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sal_Int32 nValidHandles = 0;
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for ( sal_Int32 n = 0; n < nValues; n++ )
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{
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sal_uInt16 nPropId = GetPropertyId( pNames[n] );
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if ( nPropId && ImplHasProperty( nPropId ) )
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{
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pHandles[n] = nPropId;
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nValidHandles++;
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}
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else
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{
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pHandles[n] = -1;
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}
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}
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return nValidHandles;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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