Line data    Source code

       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 <xmloff/xmltoken.hxx>
      21             : #include <xmloff/xmluconv.hxx>
      22             : #include <sax/tools/converter.hxx>
      23             : #include <rtl/ustrbuf.hxx>
      24             : #include <com/sun/star/uno/Any.hxx>
      25             : #include "XMLBitmapRepeatOffsetPropertyHandler.hxx"
      26             : 
      27             : using namespace ::com::sun::star;
      28             : using namespace ::com::sun::star::uno;
      29             : 
      30             : 
      31             : using ::xmloff::token::GetXMLToken;
      32             : using ::xmloff::token::XML_VERTICAL;
      33             : using ::xmloff::token::XML_HORIZONTAL;
      34             : 
      35             : 
      36       23314 : XMLBitmapRepeatOffsetPropertyHandler::XMLBitmapRepeatOffsetPropertyHandler( bool bX )
      37             : :   mbX( bX ),
      38       23314 :     msVertical( GetXMLToken(XML_VERTICAL) ),
      39       46628 :     msHorizontal( GetXMLToken(XML_HORIZONTAL) )
      40             : {
      41       23314 : }
      42             : 
      43       46608 : XMLBitmapRepeatOffsetPropertyHandler::~XMLBitmapRepeatOffsetPropertyHandler()
      44             : {
      45       46608 : }
      46             : 
      47           2 : bool XMLBitmapRepeatOffsetPropertyHandler::importXML(
      48             :     const OUString& rStrImpValue,
      49             :     Any& rValue,
      50             :     const SvXMLUnitConverter& ) const
      51             : {
      52           2 :     SvXMLTokenEnumerator aTokenEnum( rStrImpValue );
      53           2 :     OUString aToken;
      54           2 :     if( aTokenEnum.getNextToken( aToken ) )
      55             :     {
      56             :         sal_Int32 nValue;
      57           2 :         if (::sax::Converter::convertPercent( nValue, aToken ))
      58             :         {
      59           2 :             if( aTokenEnum.getNextToken( aToken ) )
      60             :             {
      61           2 :                 if( ( mbX && ( aToken == msHorizontal ) ) || ( !mbX && ( aToken == msVertical ) ) )
      62             :                 {
      63           1 :                     rValue <<= nValue;
      64           1 :                     return true;
      65             :                 }
      66             :             }
      67             :         }
      68             :     }
      69             : 
      70           1 :     return false;
      71             : 
      72             : }
      73             : 
      74           3 : bool XMLBitmapRepeatOffsetPropertyHandler::exportXML(
      75             :     OUString& rStrExpValue,
      76             :     const Any& rValue,
      77             :     const SvXMLUnitConverter& ) const
      78             : {
      79           3 :     OUStringBuffer aOut;
      80             : 
      81           3 :     sal_Int32 nValue = 0;
      82           3 :     if( rValue >>= nValue )
      83             :     {
      84           1 :         ::sax::Converter::convertPercent( aOut, nValue );
      85           1 :         aOut.append( ' ' );
      86           1 :         aOut.append( mbX ? msHorizontal : msVertical );
      87           1 :         rStrExpValue = aOut.makeStringAndClear();
      88             : 
      89           1 :         return true;
      90             :     }
      91             : 
      92           2 :     return false;
      93             : }
      94             : 
      95             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */