binfilter/inc/bf_svx/svdocapt.hxx

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  30
  31 #ifndef _SVDCAPT_HXX
  32 #define _SVDCAPT_HXX
  33
  34 #ifndef _SVDORECT_HXX
  35 #include <bf_svx/svdorect.hxx>
  36 #endif
  37 namespace binfilter {
  38
  39 //************************************************************
  40 //   Vorausdeklarationen
  41 //************************************************************
  42
  43 class SdrCaptionSetItem;
  44 class ImpCaptParams;
  45
  46 #define SDRSETITEM_CAPTION_ATTR         SDRSETITEM_ATTR_COUNT
  47
  48 //************************************************************
  49 //   Hilfsklasse SdrCaptObjGeoData
  50 //************************************************************
  51
  52 class SdrCaptObjGeoData : public SdrRectObjGeoData
  53 {
  54 public:
  55     Polygon                                             aTailPoly;
  56 };
  57
  58 //************************************************************
  59 //   SdrCaptionObj
  60 //************************************************************
  61
  62 class SdrCaptionObj : public SdrRectObj
  63 {
  64     friend class                                SdrTextObj; // fuer ImpRecalcTail() bei AutoGrow
  65
  66 protected:
  67     Polygon                                             aTailPoly;  // das ganze Polygon des Schwanzes
  68     sal_Bool                                    mbSpecialTextBoxShadow; // for calc special shadow, default FALSE
  69
  70 private:
  71     void ImpGetCaptParams(ImpCaptParams& rPara) const;
  72     void ImpCalcTail3(const ImpCaptParams& rPara, Polygon& rPoly, Rectangle& rRect) const;
  73     void ImpCalcTail (const ImpCaptParams& rPara, Polygon& rPoly, Rectangle& rRect) const;
  74     void ImpRecalcTail();
  75
  76 public:
  77     TYPEINFO();
  78     SdrCaptionObj();
  79     virtual ~SdrCaptionObj();
  80
  81     virtual UINT16 GetObjIdentifier() const;
  82     virtual void RecalcBoundRect();
  83
  84     // for calc: special shadow only for text box
  85     void SetSpecialTextBoxShadow() { mbSpecialTextBoxShadow = TRUE; }
  86
  87
  88     virtual void SetModel(SdrModel* pNewModel);
  89
  90     // ItemSet access
  91     virtual SfxItemSet* CreateNewItemSet(SfxItemPool& rPool);
  92
  93     // private support routines for ItemSet access. NULL pointer means clear item.
  94     virtual void ItemSetChanged(const SfxItemSet& rSet);
  95
  96     // pre- and postprocessing for objects for saving
  97     virtual void PreSave();
  98     virtual void PostSave();
  99
 100     virtual void NbcSetStyleSheet(SfxStyleSheet* pNewStyleSheet, FASTBOOL bDontRemoveHardAttr);
 101
 102
 103
 104
 105     virtual void NbcMove(const Size& rSiz);
 106     virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact);
 107
 108     virtual void NbcSetAnchorPos(const Point& rPnt);
 109     virtual const Point& GetAnchorPos() const;
 110
 111     virtual void RecalcSnapRect();
 112     virtual const Rectangle& GetSnapRect() const;
 113     virtual void NbcSetSnapRect(const Rectangle& rRect);
 114
 115
 116 protected:
 117
 118 public:
 119
 120     virtual void WriteData(SvStream& rOut) const;
 121     virtual void ReadData(const SdrObjIOHeader& rHead, SvStream& rIn);
 122
 123     const Point& GetTailPos() const;
 124     void SetTailPos(const Point& rPos);
 125     void NbcSetTailPos(const Point& rPos);
 126 };
 127
 128 ////////////////////////////////////////////////////////////////////////////////////////////////////
 129
 130 }//end of namespace binfilter
 131 #endif //_SVDOCAPT_HXX
 132