sw/source/core/inc/dflyobj.hxx

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  30 #ifndef _DFLYOBJ_HXX
  31 #define _DFLYOBJ_HXX
  32 #include <svx/svdovirt.hxx>
  33
  34 class SwFlyFrm;
  35 class SwFrmFmt;
  36 class SdrObjMacroHitRec;
  37
  38 const UINT32 SWGInventor =      UINT32('S')*0x00000001+
  39                             UINT32('W')*0x00000100+
  40                             UINT32('G')*0x00010000;
  41
  42 const UINT16 SwFlyDrawObjIdentifier = 0x0001;
  43 const UINT16 SwDrawFirst                        = 0x0001;
  44
  45 //---------------------------------------
  46 //SwFlyDrawObj, Die DrawObjekte fuer Flys.
  47
  48 class SwFlyDrawObj : public SdrObject
  49 {
  50     virtual sdr::properties::BaseProperties* CreateObjectSpecificProperties();
  51
  52     // #i95264# SwFlyDrawObj needs an own VC since createViewIndependentPrimitive2DSequence()
  53     // is called when RecalcBoundRect() is used
  54     virtual sdr::contact::ViewContact* CreateObjectSpecificViewContact();
  55
  56 public:
  57     TYPEINFO();
  58
  59     SwFlyDrawObj();
  60     ~SwFlyDrawObj();
  61
  62     //Damit eine Instanz dieser Klasse beim laden erzeugt werden kann
  63     //(per Factory).
  64     virtual UINT32 GetObjInventor()             const;
  65     virtual UINT16 GetObjIdentifier()   const;
  66     virtual UINT16 GetObjVersion()              const;
  67 };
  68
  69 //---------------------------------------
  70 //SwVirtFlyDrawObj, die virtuellen Objekte fuer Flys.
  71 //Flys werden immer mit virtuellen Objekten angezeigt. Nur so koennen sie
  72 //ggf. mehrfach angezeigt werden (Kopf-/Fusszeilen).
  73
  74 class SwVirtFlyDrawObj : public SdrVirtObj
  75 {
  76     SwFlyFrm *pFlyFrm;
  77
  78 private:
  79     // AW: Need own sdr::contact::ViewContact since AnchorPos from parent is
  80     // not used but something own (top left of new SnapRect minus top left
  81     // of original SnapRect)
  82     virtual sdr::contact::ViewContact* CreateObjectSpecificViewContact();
  83
  84 public:
  85     // for paints triggered form ExecutePrimitive
  86     void wrap_DoPaintObject() const;
  87
  88     // for simple access to inner and outer bounds
  89     basegfx::B2DRange getOuterBound() const;
  90     basegfx::B2DRange getInnerBound() const;
  91
  92 public:
  93     TYPEINFO();
  94
  95     SwVirtFlyDrawObj(SdrObject& rNew, SwFlyFrm* pFly);
  96     ~SwVirtFlyDrawObj();
  97
  98     //Ueberladene Methoden der Basisklasse SdrVirtObj
  99     virtual void         TakeObjInfo( SdrObjTransformInfoRec& rInfo ) const;
 100
 101     //Wir nehemen die Groessenbehandlung vollstaendig selbst in die Hand.
 102     virtual const Rectangle& GetCurrentBoundRect() const;
 103     virtual               void           RecalcBoundRect();
 104     virtual               void           RecalcSnapRect();
 105     virtual const Rectangle& GetSnapRect()      const;
 106     virtual               void           SetSnapRect(const Rectangle& rRect);
 107     virtual               void           NbcSetSnapRect(const Rectangle& rRect);
 108     virtual const Rectangle& GetLogicRect() const;
 109     virtual               void           SetLogicRect(const Rectangle& rRect);
 110     virtual               void           NbcSetLogicRect(const Rectangle& rRect);
 111     virtual ::basegfx::B2DPolyPolygon TakeXorPoly() const;
 112     virtual               void           NbcMove  (const Size& rSiz);
 113     virtual               void           NbcResize(const Point& rRef, const Fraction& xFact,
 114                                        const Fraction& yFact);
 115     virtual               void           Move  (const Size& rSiz);
 116     virtual               void           Resize(const Point& rRef, const Fraction& xFact,
 117                                     const Fraction& yFact);
 118
 119     const SwFrmFmt *GetFmt() const;
 120           SwFrmFmt *GetFmt();
 121
 122     // Get Methoden fuer die Fly Verpointerung
 123           SwFlyFrm* GetFlyFrm()                 { return pFlyFrm; }
 124     const SwFlyFrm* GetFlyFrm() const   { return pFlyFrm; }
 125
 126     void SetRect() const;
 127
 128     // ist eine URL an einer Grafik gesetzt, dann ist das ein Makro-Object
 129     virtual FASTBOOL HasMacro() const;
 130     virtual SdrObject* CheckMacroHit       (const SdrObjMacroHitRec& rRec) const;
 131     virtual Pointer    GetMacroPointer     (const SdrObjMacroHitRec& rRec) const;
 132
 133     // FullDrag support
 134     virtual bool supportsFullDrag() const;
 135     virtual SdrObject* getFullDragClone() const;
 136 };
 137
 138
 139 #endif