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 ::comphelper::PropertyInfo;
  24 using ::comphelper::GenerateCppuType;
  25 using ::comphelper::MasterPropertySetInfo;
  26 using ::com::sun::star::uno::Any;
  27 using ::com::sun::star::uno::Type;
  28 using ::com::sun::star::uno::Sequence;
  29 using ::com::sun::star::uno::Reference;
  30 using ::com::sun::star::uno::XInterface;
  31 using ::com::sun::star::uno::RuntimeException;
  32 using ::com::sun::star::beans::Property;
  33 using ::com::sun::star::beans::XPropertySetInfo;
  34 using ::com::sun::star::beans::UnknownPropertyException;
  35
  36 MasterPropertySetInfo::MasterPropertySetInfo( PropertyInfo* pMap )
  37     throw()
  38 {
  39     add ( pMap );
  40 }
  41
  42 MasterPropertySetInfo::~MasterPropertySetInfo()
  43     throw()
  44 {
  45     PropertyDataHash::iterator aEnd = maMap.end(), aIter = maMap.begin();
  46     while (aIter != aEnd )
  47     {
  48         delete (*aIter).second;
  49         ++aIter;
  50     }
  51 }
  52
  53 void MasterPropertySetInfo::add( PropertyInfo* pMap, sal_Int32 nCount, sal_uInt8 nMapId )
  54     throw()
  55 {
  56     // nCount < 0   => add all
  57     // nCount == 0  => add nothing
  58     // nCount > 0   => add at most nCount entries
  59     if( maProperties.getLength() )
  60         maProperties.realloc( 0 );
  61
  62     for ( ; pMap->mpName && ( ( nCount < 0 ) || ( nCount > 0 ) ); --nCount, ++pMap )
  63     {
  64         OUString aName( pMap->mpName, pMap->mnNameLen, RTL_TEXTENCODING_ASCII_US );
  65
  66 #ifdef DBG_UTIL
  67         PropertyDataHash::iterator aIter = maMap.find( aName );
  68         if( aIter != maMap.end() )
  69             OSL_FAIL( "Warning: PropertyInfo added twice, possible error!");
  70 #endif
  71         maMap[aName] = new PropertyData ( nMapId, pMap );
  72     }
  73 }
  74
  75 void MasterPropertySetInfo::add( PropertyInfoHash &rHash, sal_uInt8 nMapId )
  76     throw()
  77 {
  78     if( maProperties.getLength() )
  79         maProperties.realloc( 0 );
  80     PropertyInfoHash::iterator aIter = rHash.begin(), aEnd = rHash.end();
  81
  82     while ( aIter != aEnd )
  83     {
  84 #ifdef DBG_UTIL
  85         PropertyDataHash::iterator aDebugIter = maMap.find( (*aIter).first );
  86         if( aDebugIter != maMap.end() )
  87             OSL_FAIL( "Warning: PropertyInfo added twice, possible error!");
  88 #endif
  89         maMap[(*aIter).first] = new PropertyData ( nMapId, (*aIter).second );
  90         ++aIter;
  91     }
  92 }
  93
  94 Sequence< ::Property > SAL_CALL MasterPropertySetInfo::getProperties()
  95     throw(::com::sun::star::uno::RuntimeException)
  96 {
  97     sal_Int32 nSize = maMap.size();
  98     if( maProperties.getLength() != nSize )
  99     {
 100         maProperties.realloc ( nSize );
 101         Property* pProperties = maProperties.getArray();
 102
 103         for (PropertyDataHash::const_iterator aIter(maMap.begin()), aEnd(maMap.end()) ; aIter != aEnd; ++aIter, ++pProperties)
 104         {
 105             PropertyInfo* pInfo = (*aIter).second->mpInfo;
 106
 107             pProperties->Name = OUString( pInfo->mpName, pInfo->mnNameLen, RTL_TEXTENCODING_ASCII_US );
 108             pProperties->Handle = pInfo->mnHandle;
 109             const Type* pType;
 110             GenerateCppuType ( pInfo->meCppuType, pType);
 111             pProperties->Type = *pType;
 112             pProperties->Attributes = pInfo->mnAttributes;
 113         }
 114     }
 115     return maProperties;
 116 }
 117
 118 Property SAL_CALL MasterPropertySetInfo::getPropertyByName( const OUString& rName )
 119     throw(::UnknownPropertyException, ::com::sun::star::uno::RuntimeException)
 120 {
 121     PropertyDataHash::iterator aIter = maMap.find( rName );
 122
 123     if ( maMap.end() == aIter )
 124         throw UnknownPropertyException( rName, *this );
 125
 126     PropertyInfo *pInfo = (*aIter).second->mpInfo;
 127     Property aProperty;
 128     aProperty.Name   = OUString( pInfo->mpName, pInfo->mnNameLen, RTL_TEXTENCODING_ASCII_US );
 129     aProperty.Handle = pInfo->mnHandle;
 130     const Type* pType;
 131     GenerateCppuType ( pInfo->meCppuType, pType );
 132     aProperty.Type = *pType;
 133
 134     aProperty.Attributes = pInfo->mnAttributes;
 135     return aProperty;
 136 }
 137
 138 sal_Bool SAL_CALL MasterPropertySetInfo::hasPropertyByName( const OUString& rName )
 139     throw(::com::sun::star::uno::RuntimeException)
 140 {
 141     return static_cast < sal_Bool > ( maMap.find ( rName ) != maMap.end() );
 142 }
 143
 144 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */