sw/source/core/text/porfly.hxx

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  30 #ifndef _PORFLY_HXX
  31 #define _PORFLY_HXX
  32 // OD 28.10.2003 #113049#
  33 #include <ascharanchoredobjectposition.hxx>
  34
  35 #include "porglue.hxx"
  36
  37 class SwDrawContact;
  38 class SwFlyInCntFrm;
  39 class SwTxtFrm;
  40 struct SwCrsrMoveState;
  41
  42 /*************************************************************************
  43  *                                class SwFlyPortion
  44  *************************************************************************/
  45
  46 class SwFlyPortion : public SwFixPortion
  47 {
  48     KSHORT nBlankWidth;
  49 public:
  50     inline      SwFlyPortion( const SwRect &rFlyRect )
  51         : SwFixPortion(rFlyRect), nBlankWidth( 0 ) { SetWhichPor( POR_FLY ); }
  52     inline KSHORT GetBlankWidth( ) const { return nBlankWidth; }
  53     inline void SetBlankWidth( const KSHORT nNew ) { nBlankWidth = nNew; }
  54     virtual void Paint( const SwTxtPaintInfo &rInf ) const;
  55     virtual sal_Bool Format( SwTxtFormatInfo &rInf );
  56     OUTPUT_OPERATOR
  57 };
  58
  59 /*************************************************************************
  60  *                                class SwFlyCntPortion
  61  *************************************************************************/
  62
  63 class SwFlyCntPortion : public SwLinePortion
  64 {
  65     void *pContact; // bDraw ? DrawContact : FlyInCntFrm
  66     Point aRef;         // Relativ zu diesem Point wird die AbsPos berechnet.
  67     sal_Bool bDraw : 1;  // DrawContact?
  68     sal_Bool bMax : 1;   // Zeilenausrichtung und Hoehe == Zeilenhoehe
  69     sal_uInt8 nAlign : 3; // Zeilenausrichtung? Nein, oben, mitte, unten
  70     virtual xub_StrLen GetCrsrOfst( const KSHORT nOfst ) const;
  71
  72 public:
  73     // OD 29.07.2003 #110978# - use new datatype for parameter <nFlags>
  74     SwFlyCntPortion( const SwTxtFrm& rFrm, SwFlyInCntFrm *pFly,
  75                      const Point &rBase,
  76                      long nAscent, long nDescent, long nFlyAsc, long nFlyDesc,
  77                      objectpositioning::AsCharFlags nFlags );
  78     // OD 29.07.2003 #110978# - use new datatype for parameter <nFlags>
  79     SwFlyCntPortion( const SwTxtFrm& rFrm, SwDrawContact *pDrawContact,
  80                      const Point &rBase,
  81                      long nAscent, long nDescent, long nFlyAsc, long nFlyDesc,
  82                      objectpositioning::AsCharFlags nFlags );
  83     inline const Point& GetRefPoint() const { return aRef; }
  84     inline SwFlyInCntFrm *GetFlyFrm() { return (SwFlyInCntFrm*)pContact; }
  85     inline const SwFlyInCntFrm *GetFlyFrm() const
  86         { return (SwFlyInCntFrm*)pContact; }
  87     inline SwDrawContact *GetDrawContact() { return (SwDrawContact*)pContact; }
  88     inline const SwDrawContact* GetDrawContact() const
  89         { return (SwDrawContact*)pContact; }
  90     inline sal_Bool IsDraw() const { return bDraw; }
  91     inline sal_Bool IsMax() const { return bMax; }
  92     inline sal_uInt8 GetAlign() const { return nAlign; }
  93     inline void SetAlign( sal_uInt8 nNew ) { nAlign = nNew; }
  94     inline void SetMax( sal_Bool bNew ) { bMax = bNew; }
  95     // OD 29.07.2003 #110978# - use new datatype for parameter <nFlags>
  96     void SetBase( const SwTxtFrm& rFrm, const Point &rBase,
  97                   long nLnAscent, long nLnDescent,
  98                   long nFlyAscent, long nFlyDescent,
  99                   objectpositioning::AsCharFlags nFlags );
 100     xub_StrLen GetFlyCrsrOfst( const KSHORT nOfst, const Point &rPoint,
 101                         SwPosition *pPos, SwCrsrMoveState* pCMS ) const;
 102     virtual sal_Bool Format( SwTxtFormatInfo &rInf );
 103     virtual void Paint( const SwTxtPaintInfo &rInf ) const;
 104     OUTPUT_OPERATOR
 105 };
 106
 107 CLASSIO( SwFlyPortion )
 108 CLASSIO( SwFlyCntPortion )
 109
 110
 111 #endif