svx/source/items/clipfmtitem.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_svx.hxx"
  33
  34 #define _SVSTDARR_ULONGS
  35 #define _SVSTDARR_STRINGSDTOR
  36
  37 #include <svtools/svstdarr.hxx>
  38 #include <clipfmtitem.hxx>
  39 #include <com/sun/star/frame/status/ClipboardFormats.hpp>
  40
  41 struct SvxClipboardFmtItem_Impl
  42 {
  43     SvStringsDtor aFmtNms;
  44     SvULongs aFmtIds;
  45     static String sEmptyStr;
  46
  47     SvxClipboardFmtItem_Impl() : aFmtNms( 8, 8 ), aFmtIds( 8, 8 ) {}
  48     SvxClipboardFmtItem_Impl( const SvxClipboardFmtItem_Impl& );
  49 };
  50
  51 String SvxClipboardFmtItem_Impl::sEmptyStr;
  52
  53 TYPEINIT1_FACTORY( SvxClipboardFmtItem, SfxPoolItem , new  SvxClipboardFmtItem(0));
  54
  55 SvxClipboardFmtItem_Impl::SvxClipboardFmtItem_Impl(
  56                             const SvxClipboardFmtItem_Impl& rCpy )
  57 {
  58     aFmtIds.Insert( &rCpy.aFmtIds, 0 );
  59     for( USHORT n = 0, nEnd = rCpy.aFmtNms.Count(); n < nEnd; ++n )
  60     {
  61         String* pStr = rCpy.aFmtNms[ n ];
  62         if( pStr )
  63             pStr = new String( *pStr );
  64         aFmtNms.Insert( pStr, n );
  65     }
  66 }
  67
  68 SvxClipboardFmtItem::SvxClipboardFmtItem( USHORT nId )
  69     : SfxPoolItem( nId ), pImpl( new SvxClipboardFmtItem_Impl )
  70 {
  71 }
  72
  73 SvxClipboardFmtItem::SvxClipboardFmtItem( const SvxClipboardFmtItem& rCpy )
  74     : SfxPoolItem( rCpy.Which() ),
  75     pImpl( new SvxClipboardFmtItem_Impl( *rCpy.pImpl ) )
  76 {
  77 }
  78
  79 SvxClipboardFmtItem::~SvxClipboardFmtItem()
  80 {
  81     delete pImpl;
  82 }
  83
  84 BOOL SvxClipboardFmtItem::QueryValue( com::sun::star::uno::Any& rVal, BYTE /*nMemberId*/ ) const
  85 {
  86     USHORT nCount = Count();
  87
  88     ::com::sun::star::frame::status::ClipboardFormats aClipFormats;
  89
  90     aClipFormats.Identifiers.realloc( nCount );
  91     aClipFormats.Names.realloc( nCount );
  92     for ( USHORT n=0; n < nCount; n++ )
  93     {
  94         aClipFormats.Identifiers[n] = (sal_Int64)GetClipbrdFormatId( n );
  95         aClipFormats.Names[n] = GetClipbrdFormatName( n );
  96     }
  97
  98     rVal <<= aClipFormats;
  99     return TRUE;
 100 }
 101
 102 sal_Bool SvxClipboardFmtItem::PutValue( const ::com::sun::star::uno::Any& rVal, BYTE /*nMemberId*/ )
 103 {
 104     ::com::sun::star::frame::status::ClipboardFormats aClipFormats;
 105     if ( rVal >>= aClipFormats )
 106     {
 107         USHORT nCount = USHORT( aClipFormats.Identifiers.getLength() );
 108
 109         pImpl->aFmtIds.Remove( 0, pImpl->aFmtIds.Count() );
 110         pImpl->aFmtNms.Remove( 0, pImpl->aFmtNms.Count() );
 111         for ( USHORT n=0; n < nCount; n++ )
 112             AddClipbrdFormat( ULONG( aClipFormats.Identifiers[n] ), aClipFormats.Names[n], n );
 113
 114         return sal_True;
 115     }
 116
 117     return sal_False;
 118 }
 119
 120 int SvxClipboardFmtItem::operator==( const SfxPoolItem& rComp ) const
 121 {
 122     int nRet = 0;
 123     const SvxClipboardFmtItem& rCmp = (SvxClipboardFmtItem&)rComp;
 124     if( rCmp.pImpl->aFmtNms.Count() == pImpl->aFmtNms.Count() )
 125     {
 126         nRet = 1;
 127         const String* pStr1, *pStr2;
 128         for( USHORT n = 0, nEnd = rCmp.pImpl->aFmtNms.Count(); n < nEnd; ++n )
 129         {
 130             if( pImpl->aFmtIds[ n ] != rCmp.pImpl->aFmtIds[ n ] ||
 131                 ( (0 == ( pStr1 = pImpl->aFmtNms[ n ] )) ^
 132                   (0 == ( pStr2 = rCmp.pImpl->aFmtNms[ n ] ) )) ||
 133                 ( pStr1 && *pStr1 != *pStr2 ))
 134             {
 135                 nRet = 0;
 136                 break;
 137             }
 138         }
 139     }
 140     return nRet;
 141 }
 142
 143 SfxPoolItem* SvxClipboardFmtItem::Clone( SfxItemPool * /*pPool*/ ) const
 144 {
 145     return new SvxClipboardFmtItem( *this );
 146 }
 147
 148 void SvxClipboardFmtItem::AddClipbrdFormat( ULONG nId, USHORT nPos )
 149 {
 150     if( nPos > pImpl->aFmtNms.Count() )
 151         nPos = pImpl->aFmtNms.Count();
 152     String* pStr = 0;
 153     pImpl->aFmtNms.Insert( pStr, nPos );
 154     pImpl->aFmtIds.Insert( nId, nPos );
 155 }
 156
 157 void SvxClipboardFmtItem::AddClipbrdFormat( ULONG nId, const String& rName,
 158                             USHORT nPos )
 159 {
 160     if( nPos > pImpl->aFmtNms.Count() )
 161         nPos = pImpl->aFmtNms.Count();
 162     String* pStr = new String( rName );
 163     pImpl->aFmtNms.Insert( pStr, nPos );
 164     pImpl->aFmtIds.Insert( nId, nPos );
 165 }
 166
 167 USHORT SvxClipboardFmtItem::Count() const
 168 {
 169     return pImpl->aFmtIds.Count();
 170 }
 171
 172 ULONG SvxClipboardFmtItem::GetClipbrdFormatId( USHORT nPos ) const
 173 {
 174     return pImpl->aFmtIds[ nPos ];
 175 }
 176
 177 const String& SvxClipboardFmtItem::GetClipbrdFormatName( USHORT nPos ) const
 178 {
 179     const String* pS = pImpl->aFmtNms[ nPos ];
 180     return pS ? *pS : SvxClipboardFmtItem_Impl::sEmptyStr;
 181 }
 182
 183