framework/source/uiconfiguration/graphicnameaccess.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2000, 2010 Oracle and/or its affiliates.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * This file is part of OpenOffice.org.
  10  *
  11  * OpenOffice.org is free software: you can redistribute it and/or modify
  12  * it under the terms of the GNU Lesser General Public License version 3
  13  * only, as published by the Free Software Foundation.
  14  *
  15  * OpenOffice.org is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU Lesser General Public License version 3 for more details
  19  * (a copy is included in the LICENSE file that accompanied this code).
  20  *
  21  * You should have received a copy of the GNU Lesser General Public License
  22  * version 3 along with OpenOffice.org.  If not, see
  23  * <http://www.openoffice.org/license.html>
  24  * for a copy of the LGPLv3 License.
  25  *
  26  ************************************************************************/
  27
  28 // MARKER(update_precomp.py): autogen include statement, do not remove
  29 #include "precompiled_framework.hxx"
  30 #include <uiconfiguration/graphicnameaccess.hxx>
  31
  32 //_________________________________________________________________________________________________________________
  33 //  interface includes
  34 //_________________________________________________________________________________________________________________
  35
  36 //_________________________________________________________________________________________________________________
  37 //  other includes
  38 //_________________________________________________________________________________________________________________
  39
  40 #include <comphelper/sequence.hxx>
  41
  42 using namespace ::com::sun::star;
  43
  44 namespace framework
  45 {
  46
  47 GraphicNameAccess::GraphicNameAccess()
  48 {
  49 }
  50
  51 GraphicNameAccess::~GraphicNameAccess()
  52 {
  53 }
  54
  55 void GraphicNameAccess::addElement( const rtl::OUString& rName, const uno::Reference< graphic::XGraphic >& rElement )
  56 {
  57     m_aNameToElementMap.insert( NameGraphicHashMap::value_type( rName, rElement ));
  58 }
  59
  60 // XNameAccess
  61 uno::Any SAL_CALL GraphicNameAccess::getByName( const ::rtl::OUString& aName )
  62 throw( container::NoSuchElementException,
  63        lang::WrappedTargetException,
  64        uno::RuntimeException)
  65 {
  66     NameGraphicHashMap::const_iterator pIter = m_aNameToElementMap.find( aName );
  67     if ( pIter != m_aNameToElementMap.end() )
  68         return uno::makeAny( pIter->second );
  69     else
  70         throw container::NoSuchElementException();
  71 }
  72
  73 uno::Sequence< ::rtl::OUString > SAL_CALL GraphicNameAccess::getElementNames()
  74 throw(::com::sun::star::uno::RuntimeException)
  75 {
  76     if ( m_aSeq.getLength() == 0 )
  77     {
  78         uno::Sequence< rtl::OUString > aSeq( m_aNameToElementMap.size() );
  79         NameGraphicHashMap::const_iterator pIter = m_aNameToElementMap.begin();
  80         sal_Int32 i( 0);
  81         while ( pIter != m_aNameToElementMap.end())
  82         {
  83             aSeq[i++] = pIter->first;
  84             ++pIter;
  85         }
  86         m_aSeq = aSeq;
  87     }
  88
  89     return m_aSeq;
  90 }
  91
  92 sal_Bool SAL_CALL GraphicNameAccess::hasByName( const ::rtl::OUString& aName )
  93 throw(::com::sun::star::uno::RuntimeException)
  94 {
  95     NameGraphicHashMap::const_iterator pIter = m_aNameToElementMap.find( aName );
  96     return ( pIter != m_aNameToElementMap.end() );
  97 }
  98
  99 // XElementAccess
 100 sal_Bool SAL_CALL GraphicNameAccess::hasElements()
 101 throw( uno::RuntimeException )
 102 {
 103     return ( !m_aNameToElementMap.empty() );
 104 }
 105
 106 uno::Type SAL_CALL GraphicNameAccess::getElementType()
 107 throw( uno::RuntimeException )
 108 {
 109     return ::getCppuType( (const uno::Reference< graphic::XGraphic > *)NULL );
 110 }
 111
 112 } // namespace framework