framework/source/uiconfiguration/graphicnameaccess.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 <uiconfiguration/graphicnameaccess.hxx>
  21
  22 #include <comphelper/sequence.hxx>
  23
  24 using namespace ::com::sun::star;
  25
  26 namespace framework
  27 {
  28
  29 GraphicNameAccess::GraphicNameAccess()
  30 {
  31 }
  32
  33 GraphicNameAccess::~GraphicNameAccess()
  34 {
  35 }
  36
  37 void GraphicNameAccess::addElement( const OUString& rName, const uno::Reference< graphic::XGraphic >& rElement )
  38 {
  39     m_aNameToElementMap.insert( NameGraphicHashMap::value_type( rName, rElement ));
  40 }
  41
  42 // XNameAccess
  43 uno::Any SAL_CALL GraphicNameAccess::getByName( const OUString& aName )
  44 throw( container::NoSuchElementException,
  45        lang::WrappedTargetException,
  46        uno::RuntimeException, std::exception)
  47 {
  48     NameGraphicHashMap::const_iterator pIter = m_aNameToElementMap.find( aName );
  49     if ( pIter != m_aNameToElementMap.end() )
  50         return uno::makeAny( pIter->second );
  51     else
  52         throw container::NoSuchElementException();
  53 }
  54
  55 uno::Sequence< OUString > SAL_CALL GraphicNameAccess::getElementNames()
  56 throw(::com::sun::star::uno::RuntimeException, std::exception)
  57 {
  58     if ( m_aSeq.getLength() == 0 )
  59     {
  60         uno::Sequence< OUString > aSeq( m_aNameToElementMap.size() );
  61         NameGraphicHashMap::const_iterator pIter = m_aNameToElementMap.begin();
  62         sal_Int32 i( 0);
  63         while ( pIter != m_aNameToElementMap.end())
  64         {
  65             aSeq[i++] = pIter->first;
  66             ++pIter;
  67         }
  68         m_aSeq = aSeq;
  69     }
  70
  71     return m_aSeq;
  72 }
  73
  74 sal_Bool SAL_CALL GraphicNameAccess::hasByName( const OUString& aName )
  75 throw(::com::sun::star::uno::RuntimeException, std::exception)
  76 {
  77     NameGraphicHashMap::const_iterator pIter = m_aNameToElementMap.find( aName );
  78     return ( pIter != m_aNameToElementMap.end() );
  79 }
  80
  81 // XElementAccess
  82 sal_Bool SAL_CALL GraphicNameAccess::hasElements()
  83 throw( uno::RuntimeException, std::exception )
  84 {
  85     return ( !m_aNameToElementMap.empty() );
  86 }
  87
  88 uno::Type SAL_CALL GraphicNameAccess::getElementType()
  89 throw( uno::RuntimeException, std::exception )
  90 {
  91     return cppu::UnoType<graphic::XGraphic>::get();
  92 }
  93
  94 } // namespace framework
  95
  96 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */