oox/source/ppt/timeanimvaluecontext.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 "timeanimvaluecontext.hxx"
  21
  22 #include "animvariantcontext.hxx"
  23
  24 #include <oox/helper/attributelist.hxx>
  25 #include <oox/token/namespaces.hxx>
  26 #include <oox/token/tokens.hxx>
  27
  28 using namespace ::oox::core;
  29
  30 namespace oox::ppt {
  31
  32     TimeAnimValueListContext::TimeAnimValueListContext( FragmentHandler2 const & rParent,
  33                 TimeAnimationValueList & aTavList )
  34         : FragmentHandler2( rParent )
  35             , maTavList( aTavList )
  36             , mbInValue( false )
  37     {
  38     }
  39
  40     TimeAnimValueListContext::~TimeAnimValueListContext( )
  41     {
  42     }
  43
  44     void TimeAnimValueListContext::onEndElement()
  45     {
  46         if( isCurrentElement( PPT_TOKEN( tav ) ) )
  47         {
  48             mbInValue = false;
  49         }
  50     }
  51
  52     ::oox::core::ContextHandlerRef TimeAnimValueListContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs )
  53     {
  54
  55         switch ( aElementToken )
  56         {
  57         case PPT_TOKEN( tav ):
  58         {
  59             mbInValue = true;
  60             TimeAnimationValue val;
  61             val.msFormula = rAttribs.getStringDefaulted( XML_fmla);
  62             val.msTime =  rAttribs.getStringDefaulted( XML_tm);
  63             maTavList.push_back( val );
  64             return this;
  65         }
  66         case PPT_TOKEN( val ):
  67             if( mbInValue )
  68             {
  69                 // CT_TLAnimVariant
  70                 return new AnimVariantContext( *this, aElementToken, maTavList.back().maValue );
  71             }
  72             break;
  73         default:
  74             break;
  75         }
  76
  77         return this;
  78     }
  79
  80 }
  81
  82 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */