svx/source/items/writingmodeitem.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_svx.hxx"
  33
  34 // include ---------------------------------------------------------------
  35
  36
  37 #include <svx/writingmodeitem.hxx>
  38 #include <svx/dialmgr.hxx>
  39
  40 #ifndef _SVXITEMS_HRC
  41 #include <svx/svxitems.hrc>
  42 #endif
  43
  44 using namespace ::com::sun::star::uno;
  45 using namespace ::com::sun::star::text;
  46
  47 // class SvxWritingModeItem -------------------------------------------------
  48
  49 TYPEINIT1_FACTORY(SvxWritingModeItem, SfxUInt16Item, new SvxWritingModeItem(com::sun::star::text::WritingMode_LR_TB, 0));
  50
  51 SvxWritingModeItem::SvxWritingModeItem( WritingMode eValue, USHORT _nWhich )
  52     : SfxUInt16Item( _nWhich, (sal_uInt16)eValue )
  53 {
  54 }
  55
  56 SvxWritingModeItem::~SvxWritingModeItem()
  57 {
  58 }
  59
  60 int SvxWritingModeItem::operator==( const SfxPoolItem& rCmp ) const
  61 {
  62     DBG_ASSERT( SfxPoolItem::operator==(rCmp), "unequal types" );
  63
  64     return GetValue() == ((SvxWritingModeItem&)rCmp).GetValue();
  65 }
  66
  67 SfxPoolItem* SvxWritingModeItem::Clone( SfxItemPool * ) const
  68 {
  69     return new SvxWritingModeItem( *this );
  70 }
  71
  72 SfxPoolItem* SvxWritingModeItem::Create( SvStream & , USHORT  ) const
  73 {
  74     DBG_ERROR("SvxWritingModeItem should not be streamed!");
  75     return NULL;
  76 }
  77
  78 SvStream& SvxWritingModeItem::Store( SvStream & rStrm, USHORT  ) const
  79 {
  80     DBG_ERROR("SvxWritingModeItem should not be streamed!");
  81     return rStrm;
  82 }
  83
  84 USHORT SvxWritingModeItem::GetVersion( USHORT /*nFVer*/ ) const
  85 {
  86     return USHRT_MAX;
  87 }
  88
  89 SfxItemPresentation SvxWritingModeItem::GetPresentation( SfxItemPresentation ePres,
  90         SfxMapUnit /*eCoreMetric*/,
  91         SfxMapUnit /*ePresMetric*/,
  92         String &rText,
  93         const IntlWrapper *  ) const
  94 {
  95     SfxItemPresentation eRet = ePres;
  96     switch( ePres )
  97     {
  98     case SFX_ITEM_PRESENTATION_NONE:
  99         rText.Erase();
 100         break;
 101
 102     case SFX_ITEM_PRESENTATION_NAMELESS:
 103     case SFX_ITEM_PRESENTATION_COMPLETE:
 104         rText = SVX_RESSTR( RID_SVXITEMS_FRMDIR_BEGIN + GetValue() );
 105         break;
 106
 107     default:
 108         eRet = SFX_ITEM_PRESENTATION_NONE;
 109     }
 110     return eRet;
 111 }
 112
 113 sal_Bool SvxWritingModeItem::PutValue( const com::sun::star::uno::Any& rVal, BYTE )
 114 {
 115     sal_Int32 nVal = 0;
 116     sal_Bool bRet = ( rVal >>= nVal );
 117
 118     if( !bRet )
 119     {
 120         WritingMode eMode;
 121         bRet = rVal >>= eMode;
 122
 123         if( bRet )
 124         {
 125             nVal = (sal_Int32)eMode;
 126         }
 127     }
 128
 129     if( bRet )
 130     {
 131         switch( nVal )
 132         {
 133             case WritingMode_LR_TB:
 134             case WritingMode_RL_TB:
 135             case WritingMode_TB_RL:
 136                 SetValue( (sal_uInt16)nVal );
 137                 bRet = true;
 138                 break;
 139             default:
 140                 bRet = false;
 141                 break;
 142         }
 143     }
 144
 145     return bRet;
 146 }
 147
 148 sal_Bool SvxWritingModeItem::QueryValue( com::sun::star::uno::Any& rVal,
 149                                             BYTE ) const
 150 {
 151     rVal <<= (WritingMode)GetValue();
 152     return true;
 153 }
 154
 155 SvxWritingModeItem& SvxWritingModeItem::operator=( const SvxWritingModeItem& rItem )
 156 {
 157     SetValue( rItem.GetValue() );
 158     return *this;
 159 }