LCOV - code coverage report
Current view: top level - xmloff/source/style - weighhdl.cxx (source / functions) Hit Total Coverage
Test: commit e02a6cb2c3e2b23b203b422e4e0680877f232636 Lines: 0 49 0.0 %
Date: 2014-04-14 Functions: 0 4 0.0 %
Legend: Lines: hit not hit

          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 <weighhdl.hxx>
      21             : 
      22             : #include <sax/tools/converter.hxx>
      23             : 
      24             : #include <xmloff/xmltoken.hxx>
      25             : #include <tools/fontenum.hxx>
      26             : 
      27             : #include <limits.h>
      28             : #include <rtl/ustrbuf.hxx>
      29             : #include <rtl/ustring.hxx>
      30             : 
      31             : #include <com/sun/star/uno/Any.hxx>
      32             : #include <com/sun/star/awt/FontWeight.hpp>
      33             : 
      34             : using namespace ::com::sun::star::uno;
      35             : using namespace ::xmloff::token;
      36             : 
      37             : struct FontWeightMapper
      38             : {
      39             :     float fWeight;
      40             :     sal_uInt16 nValue;
      41             : };
      42             : 
      43             : FontWeightMapper const aFontWeightMap[] =
      44             : {
      45             :     { ::com::sun::star::awt::FontWeight::DONTKNOW,              0 },
      46             :     { ::com::sun::star::awt::FontWeight::THIN,                  100 },
      47             :     { ::com::sun::star::awt::FontWeight::ULTRALIGHT,            150 },
      48             :     { ::com::sun::star::awt::FontWeight::LIGHT,                 250 },
      49             :     { ::com::sun::star::awt::FontWeight::SEMILIGHT,             350 },
      50             :     { ::com::sun::star::awt::FontWeight::NORMAL,                400 },
      51             :     { ::com::sun::star::awt::FontWeight::NORMAL,                450 },
      52             :     { ::com::sun::star::awt::FontWeight::SEMIBOLD,              600 },
      53             :     { ::com::sun::star::awt::FontWeight::BOLD,                  700 },
      54             :     { ::com::sun::star::awt::FontWeight::ULTRABOLD,             800 },
      55             :     { ::com::sun::star::awt::FontWeight::BLACK,                 900 },
      56             :     { ::com::sun::star::awt::FontWeight::DONTKNOW,             1000 }
      57             : };
      58             : 
      59             : // class XMLFmtBreakBeforePropHdl
      60             : 
      61           0 : XMLFontWeightPropHdl::~XMLFontWeightPropHdl()
      62             : {
      63             :     // Nothing to do
      64           0 : }
      65             : 
      66           0 : bool XMLFontWeightPropHdl::importXML( const OUString& rStrImpValue, Any& rValue, const SvXMLUnitConverter& ) const
      67             : {
      68           0 :     bool bRet = false;
      69           0 :     sal_uInt16 nWeight = 0;
      70             : 
      71           0 :     if( IsXMLToken( rStrImpValue, XML_WEIGHT_NORMAL ) )
      72             :     {
      73           0 :         nWeight = 400;
      74           0 :         bRet = true;
      75             :     }
      76           0 :     else if( IsXMLToken( rStrImpValue, XML_WEIGHT_BOLD ) )
      77             :     {
      78           0 :         nWeight = 700;
      79           0 :         bRet = true;
      80             :     }
      81             :     else
      82             :     {
      83             :         sal_Int32 nTemp;
      84           0 :         bRet = ::sax::Converter::convertNumber(nTemp, rStrImpValue, 100, 900);
      85           0 :         if( bRet )
      86           0 :             nWeight = sal::static_int_cast< sal_uInt16 >(nTemp);
      87             :     }
      88             : 
      89           0 :     if( bRet )
      90             :     {
      91           0 :         bRet = false;
      92             :         static int nCount = sizeof(aFontWeightMap)/sizeof(FontWeightMapper);
      93           0 :         for (int i = 0; i < (nCount-1); ++i)
      94             :         {
      95           0 :             if( (nWeight >= aFontWeightMap[i].nValue) && (nWeight <= aFontWeightMap[i+1].nValue) )
      96             :             {
      97           0 :                 sal_uInt16 nDiff1 = nWeight - aFontWeightMap[i].nValue;
      98           0 :                 sal_uInt16 nDiff2 = aFontWeightMap[i+1].nValue - nWeight;
      99             : 
     100           0 :                 if( nDiff1 < nDiff2 )
     101           0 :                     rValue <<= aFontWeightMap[i].fWeight;
     102             :                 else
     103           0 :                     rValue <<= aFontWeightMap[i+1].fWeight;
     104             : 
     105           0 :                 bRet = true;
     106           0 :                 break;
     107             :             }
     108             :         }
     109             :     }
     110             : 
     111           0 :     return bRet;
     112             : }
     113             : 
     114           0 : bool XMLFontWeightPropHdl::exportXML( OUString& rStrExpValue, const Any& rValue, const SvXMLUnitConverter& ) const
     115             : {
     116           0 :     bool bRet = false;
     117             : 
     118           0 :     float fValue = float();
     119           0 :     if( !( rValue >>= fValue ) )
     120             :     {
     121           0 :         sal_Int32 nValue = 0;
     122           0 :         if( rValue >>= nValue )
     123             :         {
     124           0 :             fValue = (float)nValue;
     125           0 :             bRet = true;
     126             :         }
     127             :     }
     128             :     else
     129           0 :         bRet = true;
     130             : 
     131           0 :     if( bRet )
     132             :     {
     133           0 :         sal_uInt16 nWeight = 0;
     134             :         static int nCount = sizeof(aFontWeightMap)/sizeof(FontWeightMapper);
     135           0 :         for( int i=0; i<nCount; i++ )
     136             :         {
     137           0 :             if( fValue <= aFontWeightMap[i].fWeight )
     138             :             {
     139           0 :                  nWeight = aFontWeightMap[i].nValue;
     140           0 :                  break;
     141             :             }
     142             :         }
     143             : 
     144           0 :         OUStringBuffer aOut;
     145             : 
     146           0 :         if( 400 == nWeight )
     147           0 :             aOut.append( GetXMLToken(XML_WEIGHT_NORMAL) );
     148           0 :         else if( 700 == nWeight )
     149           0 :             aOut.append( GetXMLToken(XML_WEIGHT_BOLD) );
     150             :         else
     151           0 :             ::sax::Converter::convertNumber( aOut, (sal_Int32)nWeight );
     152             : 
     153           0 :         rStrExpValue = aOut.makeStringAndClear();
     154             :     }
     155             : 
     156           0 :     return bRet;
     157             : }
     158             : 
     159             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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