comphelper/source/property/MasterPropertySetInfo.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <comphelper/MasterPropertySetInfo.hxx>
  21 #include <comphelper/TypeGeneration.hxx>
  22
  23 using ::rtl::OUString;
  24 using ::comphelper::PropertyInfo;
  25 using ::comphelper::GenerateCppuType;
  26 using ::comphelper::MasterPropertySetInfo;
  27 using ::com::sun::star::uno::Any;
  28 using ::com::sun::star::uno::Type;
  29 using ::com::sun::star::uno::Sequence;
  30 using ::com::sun::star::uno::Reference;
  31 using ::com::sun::star::uno::XInterface;
  32 using ::com::sun::star::uno::RuntimeException;
  33 using ::com::sun::star::beans::Property;
  34 using ::com::sun::star::beans::XPropertySetInfo;
  35 using ::com::sun::star::beans::UnknownPropertyException;
  36
  37 MasterPropertySetInfo::MasterPropertySetInfo( PropertyInfo* pMap )
  38     throw()
  39 {
  40     add ( pMap );
  41 }
  42
  43 MasterPropertySetInfo::~MasterPropertySetInfo()
  44     throw()
  45 {
  46     PropertyDataHash::iterator aEnd = maMap.end(), aIter = maMap.begin();
  47     while (aIter != aEnd )
  48     {
  49         delete (*aIter).second;
  50         ++aIter;
  51     }
  52 }
  53
  54 void MasterPropertySetInfo::add( PropertyInfo* pMap, sal_Int32 nCount, sal_uInt8 nMapId )
  55     throw()
  56 {
  57     // nCount < 0   => add all
  58     // nCount == 0  => add nothing
  59     // nCount > 0   => add at most nCount entries
  60     if( maProperties.getLength() )
  61         maProperties.realloc( 0 );
  62
  63     for ( ; pMap->mpName && ( ( nCount < 0 ) || ( nCount > 0 ) ); --nCount, ++pMap )
  64     {
  65         OUString aName( pMap->mpName, pMap->mnNameLen, RTL_TEXTENCODING_ASCII_US );
  66
  67 #ifdef DBG_UTIL
  68         PropertyDataHash::iterator aIter = maMap.find( aName );
  69         if( aIter != maMap.end() )
  70             OSL_FAIL( "Warning: PropertyInfo added twice, possible error!");
  71 #endif
  72         maMap[aName] = new PropertyData ( nMapId, pMap );
  73     }
  74 }
  75
  76 void MasterPropertySetInfo::add( PropertyInfoHash &rHash, sal_uInt8 nMapId )
  77     throw()
  78 {
  79     if( maProperties.getLength() )
  80         maProperties.realloc( 0 );
  81     PropertyInfoHash::iterator aIter = rHash.begin(), aEnd = rHash.end();
  82
  83     while ( aIter != aEnd )
  84     {
  85 #ifdef DBG_UTIL
  86         PropertyDataHash::iterator aDebugIter = maMap.find( (*aIter).first );
  87         if( aDebugIter != maMap.end() )
  88             OSL_FAIL( "Warning: PropertyInfo added twice, possible error!");
  89 #endif
  90         maMap[(*aIter).first] = new PropertyData ( nMapId, (*aIter).second );
  91         ++aIter;
  92     }
  93 }
  94
  95 Sequence< ::Property > SAL_CALL MasterPropertySetInfo::getProperties()
  96     throw(::com::sun::star::uno::RuntimeException)
  97 {
  98     sal_Int32 nSize = maMap.size();
  99     if( maProperties.getLength() != nSize )
 100     {
 101         maProperties.realloc ( nSize );
 102         Property* pProperties = maProperties.getArray();
 103
 104         PropertyDataHash::iterator aIter = maMap.begin();
 105         const PropertyDataHash::iterator aEnd = maMap.end();
 106         for ( ; aIter != aEnd; ++aIter, ++pProperties)
 107         {
 108             PropertyInfo* pInfo = (*aIter).second->mpInfo;
 109
 110             pProperties->Name = OUString( pInfo->mpName, pInfo->mnNameLen, RTL_TEXTENCODING_ASCII_US );
 111             pProperties->Handle = pInfo->mnHandle;
 112             const Type* pType;
 113             GenerateCppuType ( pInfo->meCppuType, pType);
 114             pProperties->Type = *pType;
 115             pProperties->Attributes = pInfo->mnAttributes;
 116         }
 117     }
 118     return maProperties;
 119 }
 120
 121 Property SAL_CALL MasterPropertySetInfo::getPropertyByName( const ::rtl::OUString& rName )
 122     throw(::UnknownPropertyException, ::com::sun::star::uno::RuntimeException)
 123 {
 124     PropertyDataHash::iterator aIter = maMap.find( rName );
 125
 126     if ( maMap.end() == aIter )
 127         throw UnknownPropertyException( rName, *this );
 128
 129     PropertyInfo *pInfo = (*aIter).second->mpInfo;
 130     Property aProperty;
 131     aProperty.Name   = OUString( pInfo->mpName, pInfo->mnNameLen, RTL_TEXTENCODING_ASCII_US );
 132     aProperty.Handle = pInfo->mnHandle;
 133     const Type* pType;
 134     GenerateCppuType ( pInfo->meCppuType, pType );
 135     aProperty.Type = *pType;
 136
 137     aProperty.Attributes = pInfo->mnAttributes;
 138     return aProperty;
 139 }
 140
 141 sal_Bool SAL_CALL MasterPropertySetInfo::hasPropertyByName( const ::rtl::OUString& rName )
 142     throw(::com::sun::star::uno::RuntimeException)
 143 {
 144     return static_cast < sal_Bool > ( maMap.find ( rName ) != maMap.end() );
 145 }
 146
 147 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */