xmloff/source/style/breakhdl.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 "breakhdl.hxx"
  21 #include <xmloff/xmltoken.hxx>
  22 #include <xmloff/xmluconv.hxx>
  23 #include <xmloff/xmlement.hxx>
  24 #include <rtl/ustrbuf.hxx>
  25 #include <com/sun/star/style/BreakType.hpp>
  26 #include <com/sun/star/uno/Any.hxx>
  27
  28 using namespace ::com::sun::star;
  29 using namespace ::xmloff::token;
  30
  31 SvXMLEnumMapEntry<sal_uInt16> const pXML_BreakTypes[] =
  32 {
  33     { XML_AUTO,         0 },
  34     { XML_COLUMN,       1 },
  35     { XML_PAGE,         2 },
  36     { XML_EVEN_PAGE,    2 },
  37     { XML_ODD_PAGE,     2 },
  38     { XML_TOKEN_INVALID, 0}
  39 };
  40
  41
  42
  43
  44 XMLFmtBreakBeforePropHdl::~XMLFmtBreakBeforePropHdl()
  45 {
  46     // Nothing to do
  47 }
  48
  49 bool XMLFmtBreakBeforePropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
  50 {
  51     sal_uInt16 nEnum;
  52     bool bRet = SvXMLUnitConverter::convertEnum( nEnum, rStrImpValue, pXML_BreakTypes );
  53     if( bRet )
  54     {
  55         style::BreakType eBreak;
  56         switch ( nEnum )
  57         {
  58         case 0:
  59             eBreak = style::BreakType_NONE;
  60             break;
  61         case 1:
  62             eBreak = style::BreakType_COLUMN_BEFORE;
  63             break;
  64         default:
  65             eBreak = style::BreakType_PAGE_BEFORE;
  66             break;
  67         }
  68         rValue <<= eBreak;
  69     }
  70
  71     return bRet;
  72 }
  73
  74 bool XMLFmtBreakBeforePropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
  75 {
  76     style::BreakType eBreak;
  77
  78     if( !( rValue >>= eBreak ) )
  79     {
  80         sal_Int32 nValue = 0;
  81         if( !( rValue >>= nValue ) )
  82             return false;
  83
  84         eBreak = static_cast<style::BreakType>(nValue);
  85     }
  86
  87     sal_uInt16 nEnum = 0;
  88     switch( eBreak )
  89     {
  90         case style::BreakType_COLUMN_BEFORE:
  91             nEnum = 1;
  92             break;
  93         case style::BreakType_PAGE_BEFORE:
  94             nEnum = 2;
  95             break;
  96         case style::BreakType_NONE:
  97             nEnum = 0;
  98             break;
  99         default:
 100             return false;
 101     }
 102
 103     OUStringBuffer aOut;
 104     /* bool bOk = */ SvXMLUnitConverter::convertEnum( aOut, nEnum, pXML_BreakTypes );
 105     rStrExpValue = aOut.makeStringAndClear();
 106
 107     return true;
 108 }
 109
 110
 111
 112
 113 XMLFmtBreakAfterPropHdl::~XMLFmtBreakAfterPropHdl()
 114 {
 115     // Nothing to do
 116 }
 117
 118 bool XMLFmtBreakAfterPropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
 119 {
 120     sal_uInt16 nEnum;
 121     bool bRet = SvXMLUnitConverter::convertEnum( nEnum, rStrImpValue, pXML_BreakTypes );
 122     if( bRet )
 123     {
 124         style::BreakType eBreak;
 125         switch ( nEnum )
 126         {
 127         case 0:
 128             eBreak = style::BreakType_NONE;
 129             break;
 130         case 1:
 131             eBreak = style::BreakType_COLUMN_AFTER;
 132             break;
 133         default:
 134             eBreak = style::BreakType_PAGE_AFTER;
 135             break;
 136         }
 137         rValue <<= eBreak;
 138     }
 139
 140     return bRet;
 141 }
 142
 143 bool XMLFmtBreakAfterPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
 144 {
 145     style::BreakType eBreak;
 146
 147     if( !( rValue >>= eBreak ) )
 148     {
 149         sal_Int32 nValue = 0;
 150         if( !( rValue >>= nValue ) )
 151             return false;
 152
 153         eBreak = static_cast<style::BreakType>(nValue);
 154     }
 155
 156     sal_uInt16 nEnum = 0;
 157     switch( eBreak )
 158     {
 159         case style::BreakType_COLUMN_AFTER:
 160             nEnum = 1;
 161             break;
 162         case style::BreakType_PAGE_AFTER:
 163             nEnum = 2;
 164             break;
 165         case style::BreakType_NONE:
 166             nEnum = 0;
 167             break;
 168         default:
 169             return false;
 170     }
 171
 172     OUStringBuffer aOut;
 173     /* bool bOk = */ SvXMLUnitConverter::convertEnum( aOut, nEnum, pXML_BreakTypes );
 174     rStrExpValue = aOut.makeStringAndClear();
 175
 176     return true;
 177 }
 178
 179 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */