comphelper/source/property/ChainablePropertySetInfo.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/ChainablePropertySetInfo.hxx>
  21 #include <sal/log.hxx>
  22
  23 using ::comphelper::PropertyInfo;
  24 using ::comphelper::ChainablePropertySetInfo;
  25 using ::com::sun::star::uno::Sequence;
  26 using ::com::sun::star::beans::Property;
  27 using ::com::sun::star::beans::UnknownPropertyException;
  28
  29 ChainablePropertySetInfo::ChainablePropertySetInfo( PropertyInfo const * pMap )
  30 {
  31     for( ; !pMap->maName.isEmpty(); ++pMap )
  32     {
  33         SAL_WARN_IF(
  34             maMap.contains(pMap->maName),
  35             "comphelper", "Duplicate property name \"" << pMap->maName << "\"");
  36         maMap[pMap->maName] = pMap;
  37     }
  38 }
  39
  40 ChainablePropertySetInfo::~ChainablePropertySetInfo()
  41     noexcept
  42 {
  43 }
  44
  45 void ChainablePropertySetInfo::remove( const OUString& aName )
  46 {
  47     maMap.erase ( aName );
  48     if ( maProperties.hasElements() )
  49          maProperties.realloc( 0 );
  50 }
  51
  52 Sequence< ::Property > SAL_CALL ChainablePropertySetInfo::getProperties()
  53 {
  54     sal_Int32 nSize = maMap.size();
  55     if( maProperties.getLength() != nSize )
  56     {
  57         maProperties.realloc ( nSize );
  58         Property* pProperties = maProperties.getArray();
  59
  60         for (auto const& elem : maMap)
  61         {
  62             PropertyInfo const * pInfo = elem.second;
  63
  64             pProperties->Name = pInfo->maName;
  65             pProperties->Handle = pInfo->mnHandle;
  66             pProperties->Type = pInfo->maType;
  67             pProperties->Attributes = pInfo->mnAttributes;
  68             ++pProperties;
  69         }
  70     }
  71     return maProperties;
  72 }
  73
  74 Property SAL_CALL ChainablePropertySetInfo::getPropertyByName( const OUString& rName )
  75 {
  76     PropertyInfoHash::iterator aIter = maMap.find( rName );
  77
  78     if ( maMap.end() == aIter )
  79         throw UnknownPropertyException( rName, *this );
  80
  81     PropertyInfo const *pInfo = (*aIter).second;
  82     Property aProperty;
  83     aProperty.Name   = pInfo->maName;
  84     aProperty.Handle = pInfo->mnHandle;
  85     aProperty.Type = pInfo->maType;
  86     aProperty.Attributes = pInfo->mnAttributes;
  87     return aProperty;
  88 }
  89
  90 sal_Bool SAL_CALL ChainablePropertySetInfo::hasPropertyByName( const OUString& rName )
  91 {
  92     return maMap.contains( rName );
  93 }
  94
  95 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */