binfilter/inc/bf_svx/svdoattr.hxx

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  30
  31 #ifndef _SVDOATTR_HXX
  32 #define _SVDOATTR_HXX
  33
  34 #ifndef SVX_XFILLIT0_HXX //autogen
  35 #include <bf_svx/xfillit0.hxx>
  36 #endif
  37
  38 #ifndef _SVX_XFLASIT_HXX //autogen
  39 #include <bf_svx/xflasit.hxx>
  40 #endif
  41
  42 #ifndef _SVX_XLINEIT0_HXX //autogen
  43 #include <bf_svx/xlineit0.hxx>
  44 #endif
  45
  46 #ifndef _SVX_XLNASIT_HXX //autogen
  47 #include <bf_svx/xlnasit.hxx>
  48 #endif
  49
  50 #ifndef _SVDOBJ_HXX
  51 #include <bf_svx/svdobj.hxx>
  52 #endif
  53
  54 #ifndef _SVDATTR_HXX
  55 #include <bf_svx/svdattr.hxx>
  56 #endif
  57 namespace binfilter {
  58
  59 //************************************************************
  60 //   Vorausdeklarationen
  61 //************************************************************
  62
  63 class SfxPoolItem;
  64 class SfxSetItem;
  65 class SfxItemSet;
  66 class SfxItemPool;
  67
  68 class SdrOutliner;
  69
  70 //************************************************************
  71 //   SdrAttrObj
  72 //************************************************************
  73
  74 class SdrAttrObj : public SdrObject
  75 {
  76     friend class                                SdrOutliner;
  77
  78 protected:
  79     Rectangle                                   maSnapRect;
  80     SfxStyleSheet                               *mpStyleSheet;
  81     SfxItemSet                                  *mpObjectItemSet;
  82
  83     void ImpDeleteItemSet();
  84     void ImpForceItemSet();
  85
  86 protected:
  87     // Strichstaerke ermitteln. Keine Linie -> 0.
  88     INT32 ImpGetLineWdt() const;
  89
  90     // Feststellen, wieviel wegen der Linienenden auf's BoundRect draufaddiert werden muss.
  91     INT32 ImpGetLineEndAdd() const;
  92
  93     // HitTest auf's Linienende
  94     // ueber nSin/nCos wird der Winkel vorgegeben
  95
  96     // Schattenabstand ermitteln. FALSE=Kein Schatten.
  97     FASTBOOL ImpGetShadowDist(sal_Int32& nXDist, sal_Int32& nYDist) const;
  98
  99     // ggf. Schattenversatz zum BoundRect draufaddieren
 100     void ImpAddShadowToBoundRect();
 101
 102     // Line und Fill Attribute fuer Schatten setzen.
 103     // Return=FALSE: kein Schatten attributiert.
 104     FASTBOOL ImpSetShadowAttributes( const SfxItemSet& rSet, SfxItemSet& rShadowSet ) const;
 105
 106     // Zuhoeren, ob sich ein StyleSheet aendert
 107     virtual void SFX_NOTIFY(SfxBroadcaster& rBC, const TypeId& rBCType, const SfxHint& rHint, const TypeId& rHintType);
 108     virtual void RemoveStyleSheet();
 109     virtual void AddStyleSheet(SfxStyleSheet* pNewStyleSheet, FASTBOOL bDontRemoveHardAttr);
 110
 111     // aus NULL-AttrPointern Pointer auf defaults machen
 112     virtual void ForceDefaultAttr();
 113     SdrAttrObj();
 114     virtual ~SdrAttrObj();
 115
 116 public:
 117     TYPEINFO();
 118
 119     // Feststellen, ob bFilledObj && Fuellung!=FillNone
 120     BOOL HasFill() const;
 121
 122     // Feststellen, ob Linie!=LineNone
 123     BOOL HasLine() const;
 124
 125     virtual const Rectangle& GetSnapRect() const;
 126     virtual void operator=(const SdrObject& rObj);
 127     virtual void WriteData(SvStream& rOut) const;
 128     virtual void ReadData(const SdrObjIOHeader& rHead, SvStream& rIn);
 129     virtual void SetModel(SdrModel* pNewModel);
 130
 131     // pre- and postprocessing for objects for saving
 132     virtual void PreSave();
 133     virtual void PostSave();
 134
 135     // ItemSet access
 136     virtual const SfxItemSet& GetItemSet() const;
 137     virtual SfxItemSet* CreateNewItemSet(SfxItemPool& rPool);
 138
 139     // syntactical sugar for ItemSet accesses
 140     const SfxItemSet& GetUnmergedItemSet() const;
 141
 142     // t support routines for ItemSet access. NULL pointer means clear item.
 143     virtual void ItemChange(const sal_uInt16 nWhich, const SfxPoolItem* pNewItem = 0);
 144     virtual void ItemSetChanged(const SfxItemSet& rSet);
 145
 146     virtual SfxStyleSheet* GetStyleSheet() const;
 147     virtual void SetStyleSheet(SfxStyleSheet* pNewStyleSheet, FASTBOOL bDontRemoveHardAttr);
 148     virtual void NbcSetStyleSheet(SfxStyleSheet* pNewStyleSheet, FASTBOOL bDontRemoveHardAttr);
 149
 150
 151     // ItemPool fuer dieses Objekt wechseln
 152     virtual void MigrateItemPool(SfxItemPool* pSrcPool, SfxItemPool* pDestPool, SdrModel* pNewModel = NULL );
 153 };
 154
 155 ////////////////////////////////////////////////////////////////////////////////////////////////////
 156
 157 }//end of namespace binfilter
 158 #endif //_SVDOATTR_HXX
 159