editeng/source/items/writingmodeitem.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 <editeng/writingmodeitem.hxx>
  21 #include <editeng/frmdir.hxx>
  22 #include <editeng/eerdll.hxx>
  23
  24 using namespace ::com::sun::star::uno;
  25 using namespace ::com::sun::star::text;
  26
  27
  28 SvxWritingModeItem::SvxWritingModeItem( WritingMode eValue, sal_uInt16 _nWhich )
  29     : SfxUInt16Item( _nWhich, static_cast<sal_uInt16>(eValue) )
  30 {
  31 }
  32
  33 SvxWritingModeItem::~SvxWritingModeItem()
  34 {
  35 }
  36
  37 SvxWritingModeItem* SvxWritingModeItem::Clone( SfxItemPool * ) const
  38 {
  39     return new SvxWritingModeItem( *this );
  40 }
  41
  42 bool SvxWritingModeItem::GetPresentation( SfxItemPresentation /*ePres*/,
  43         MapUnit /*eCoreMetric*/,
  44         MapUnit /*ePresMetric*/,
  45         OUString &rText,
  46         const IntlWrapper& ) const
  47 {
  48     rText = EditResId(getFrmDirResId(static_cast<int>(GetValue())));
  49     return true;
  50 }
  51
  52 bool SvxWritingModeItem::PutValue( const css::uno::Any& rVal, sal_uInt8 )
  53 {
  54     sal_Int32 nVal = 0;
  55     bool bRet = ( rVal >>= nVal );
  56
  57     if( !bRet )
  58     {
  59         WritingMode eMode;
  60         bRet = rVal >>= eMode;
  61
  62         if( bRet )
  63         {
  64             nVal = static_cast<sal_Int32>(eMode);
  65         }
  66     }
  67
  68     if( bRet )
  69     {
  70         switch( static_cast<WritingMode>(nVal) )
  71         {
  72             case WritingMode_LR_TB:
  73             case WritingMode_RL_TB:
  74             case WritingMode_TB_RL:
  75                 SetValue( static_cast<sal_uInt16>(nVal) );
  76                 bRet = true;
  77                 break;
  78             default:
  79                 bRet = false;
  80                 break;
  81         }
  82     }
  83
  84     return bRet;
  85 }
  86
  87 bool SvxWritingModeItem::QueryValue( css::uno::Any& rVal,
  88                                             sal_uInt8 ) const
  89 {
  90     rVal <<= GetValue();
  91     return true;
  92 }
  93
  94 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */