dffpropset.hxx

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#ifndef INCLUDED_FILTER_MSFILTER_DFFPROPSET_HXX
#define INCLUDED_FILTER_MSFILTER_DFFPROPSET_HXX
 
#include <vector>
 
#include <filter/msfilter/msfilterdllapi.h>
#include <rtl/ustring.hxx>
#include <sal/types.h>
#include <tools/solar.h>
 
class SvStream;
 
struct DffPropFlags
{
    bool   bSet        : 1;
    bool   bComplex    : 1;
    bool   bBlip       : 1;
    bool   bSoftAttr   : 1;
};
 
struct DffPropSetEntry
{
    DffPropFlags aFlags;
    sal_uInt16   nComplexIndexOrFlagsHAttr;
    sal_uInt32   nContent;
};
 
class MSFILTER_DLLPUBLIC DffPropSet
{
    private:
        DffPropSetEntry*          mpPropSetEntries;
        std::vector< sal_uInt32 > maOffsets;
 
        void ReadPropSet( SvStream&, bool );
 
    public:
        explicit DffPropSet();
        ~DffPropSet();
 
        bool IsProperty( sal_uInt32 nRecType ) const { return ( mpPropSetEntries[ nRecType & 0x3ff ].aFlags.bSet ); };
        bool        IsHardAttribute( sal_uInt32 nId ) const;
        sal_uInt32  GetPropertyValue( sal_uInt32 nId, sal_uInt32 nDefault ) const;
        bool        GetPropertyBool( sal_uInt32 nId ) const;
        OUString    GetPropertyString( sal_uInt32 nId, SvStream& rStrm ) const;
        bool        SeekToContent( sal_uInt32 nRecType, SvStream& rSt ) const;
        void        InitializePropSet( sal_uInt16 nPropSetType ) const;
        static sal_uLong SanitizeEndPos(SvStream &rIn, sal_uLong nEndRecPos);
 
        friend SvStream& ReadDffPropSet( SvStream& rIn, DffPropSet& rPropSet );
        friend SvStream& operator|=( SvStream& rIn, DffPropSet& rPropSet );
};
 
#endif
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