sw/source/core/inc/dview.hxx

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  30 #ifndef _DVIEW_HXX
  31 #define _DVIEW_HXX
  32
  33
  34 #include <svx/fmview.hxx>
  35
  36 class OutputDevice;
  37 class SwViewImp;
  38 class SwFrm;
  39 class SwFlyFrm;
  40 class SwAnchoredObject;
  41
  42 class SwDrawView : public FmFormView
  43 {
  44     //Fuer den Anker
  45     Point                       aAnchorPoint;           //Ankerposition
  46     SwViewImp      &rImp;                               //Die View gehoert immer zu einer Shell
  47
  48     const SwFrm *CalcAnchor();
  49
  50     /** determine maximal order number for a 'child' object of given 'parent' object
  51
  52         OD 2004-08-20 #110810#
  53         The maximal order number will be determined on the current object
  54         order hierarchy. It's the order number of the 'child' object with the
  55         highest order number. The calculation can be influenced by parameter
  56         <_pExclChildObj> - this 'child' object won't be considered.
  57
  58         @param <_rParentObj>
  59         input parameter - 'parent' object, for which the maximal order number
  60         for its 'childs' will be determined.
  61
  62         @param <_pExclChildObj>
  63         optional input parameter - 'child' object, which will not be considered
  64         on the calculation of the maximal order number
  65
  66         @author OD
  67     */
  68     sal_uInt32 _GetMaxChildOrdNum( const SwFlyFrm& _rParentObj,
  69                                    const SdrObject* _pExclChildObj = 0L ) const;
  70
  71     /** method to move 'repeated' objects of the given moved object to the
  72         according level
  73
  74         OD 2004-08-23 #110810#
  75
  76         @param <_rMovedAnchoredObj>
  77         input parameter - moved object, for which the 'repeated' ones have also
  78         to be moved.
  79
  80         @param <_rMovedChildsObjs>
  81         input parameter - data collection of moved 'child' objects - the 'repeated'
  82         ones of these 'childs' will also been moved.
  83
  84         @author OD
  85     */
  86     void _MoveRepeatedObjs( const SwAnchoredObject& _rMovedAnchoredObj,
  87                             const std::vector<SdrObject*>& _rMovedChildObjs ) const;
  88
  89 protected:
  90     // add custom handles (used by other apps, e.g. AnchorPos)
  91     virtual void AddCustomHdl();
  92
  93     // overloaded to allow extra handling when picking SwVirtFlyDrawObj's
  94     using FmFormView::CheckSingleSdrObjectHit;
  95     virtual SdrObject* CheckSingleSdrObjectHit(const Point& rPnt, USHORT nTol, SdrObject* pObj, SdrPageView* pPV, ULONG nOptions, const SetOfByte* pMVisLay) const;
  96
  97 public:
  98     SwDrawView( SwViewImp &rI, SdrModel *pMd, OutputDevice* pOutDev=NULL );
  99
 100     //aus der Basisklasse
 101     virtual SdrObject*   GetMaxToTopObj(SdrObject* pObj) const;
 102     virtual SdrObject*   GetMaxToBtmObj(SdrObject* pObj) const;
 103     virtual void         MarkListHasChanged();
 104
 105     // #i7672#
 106     // Overload to resue edit background color in active text edit view (OutlinerView)
 107     virtual void ModelHasChanged();
 108
 109     virtual void             ObjOrderChanged( SdrObject* pObj, ULONG nOldPos,
 110                                             ULONG nNewPos );
 111     virtual BOOL TakeDragLimit(SdrDragMode eMode, Rectangle& rRect) const;
 112     virtual void MakeVisible( const Rectangle&, Window &rWin );
 113     virtual void CheckPossibilities();
 114
 115     const SwViewImp &Imp() const { return rImp; }
 116           SwViewImp &Imp()               { return rImp; }
 117
 118     //Anker und Xor fuer das Draggen.
 119     void ShowDragAnchor();
 120
 121     virtual void DeleteMarked();
 122
 123     //JP 06.10.98: 2. Versuch
 124     inline void ValidateMarkList() { FlushComeBackTimer(); }
 125
 126     // --> OD 2009-03-05 #i99665#
 127     sal_Bool IsAntiAliasing() const;
 128     // <--
 129
 130     // OD 18.06.2003 #108784# - method to replace marked/selected <SwDrawVirtObj>
 131     // by its reference object for delete of selection and group selection
 132     static void ReplaceMarkedDrawVirtObjs( SdrMarkView& _rMarkView );
 133 };
 134
 135
 136 #endif
 137