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svdpoev.hxx
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19 
20 #pragma once
21 
22 #include <svx/svxdllapi.h>
23 #include <svx/svdedtv.hxx>
24 
26 
28 {
29  friend class SdrEditView;
30 
31  bool bSetMarkedPointsSmoothPossible : 1;
32  bool bSetMarkedSegmentsKindPossible : 1;
33 
36 
37 private:
38  SVX_DLLPRIVATE void ImpResetPolyPossibilityFlags();
39  SVX_DLLPRIVATE void ImpCheckPolyPossibilities();
40 
41  typedef void (*PPolyTrFunc)(Point&, Point*, Point*, const void*, const void*, const void*, const void*);
42  SVX_DLLPRIVATE void ImpTransformMarkedPoints(PPolyTrFunc pTrFunc, const void* p1, const void* p2=nullptr, const void* p3=nullptr, const void* p4=nullptr);
43 
44 protected:
45  // #i71538# make constructors of SdrView sub-components protected to avoid incomplete incarnations which may get casted to SdrView
47  SdrModel& rSdrModel,
48  OutputDevice* pOut);
49 
50  virtual ~SdrPolyEditView() override;
51 
52 public:
53  bool IsSetMarkedPointsSmoothPossible() const override;
55  void SetMarkedPointsSmooth(SdrPathSmoothKind eKind) override;
56 
57  // A PolySegment can either be a segment or a Bézier curve
58  bool IsSetMarkedSegmentsKindPossible() const override;
60  void SetMarkedSegmentsKind(SdrPathSegmentKind eKind) override;
61 
62  // Probably Obj has been deleted afterwards
63  void DeleteMarkedPoints() override;
64  bool IsDeleteMarkedPointsPossible() const override;
65 
66  void MoveMarkedPoints(const Size& rSiz);
67  void ResizeMarkedPoints(const Point& rRef, const Fraction& xFact, const Fraction& yFact);
68  void RotateMarkedPoints(const Point& rRef, Degree100 nAngle);
69 
70  // This probably creates an arbitrary amount of new objects
71  void RipUpAtMarkedPoints() override;
72  bool IsRipUpAtMarkedPointsPossible() const override;
73 
74  // All marked Polylines are turned into polygons
75  // All open Bézier curves are turned into closed ones
76  bool IsOpenCloseMarkedObjectsPossible() const override;
78 
79  void CheckPolyPossibilitiesHelper( SdrMark* pM, bool& b1stSmooth, bool& b1stSegm, bool& bCurve, bool& bSmoothFuz, bool& bSegmFuz, basegfx::B2VectorContinuity& eSmooth );
80 };
81 
82 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
virtual bool IsDeleteMarkedPointsPossible() const =0
virtual bool IsRipUpAtMarkedPointsPossible() const =0
virtual void RipUpAtMarkedPoints()=0
SdrPathSmoothKind eMarkedPointsSmooth
Definition: svdpoev.hxx:34
B2VectorContinuity
Everything a View needs to know about a selected object.
Definition: svdmark.hxx:44
SdrPathSegmentKind eMarkedSegmentsKind
Definition: svdpoev.hxx:35
virtual bool IsOpenCloseMarkedObjectsPossible() const =0
virtual SdrPathSmoothKind GetMarkedPointsSmooth() const =0
virtual void DeleteMarkedPoints()=0
virtual bool IsSetMarkedPointsSmoothPossible() const =0
virtual SdrObjClosedKind GetMarkedObjectsClosedState() const =0
virtual void SetMarkedPointsSmooth(SdrPathSmoothKind eKind)=0
virtual void SetMarkedSegmentsKind(SdrPathSegmentKind eKind)=0
#define SVXCORE_DLLPUBLIC
Definition: svxdllapi.h:35
virtual bool IsSetMarkedSegmentsKindPossible() const =0
#define SVX_DLLPRIVATE
Definition: svxdllapi.h:30
virtual SdrPathSegmentKind GetMarkedSegmentsKind() const =0
typedef void(CALLTYPE *GetFuncDataPtr)(sal_uInt16 &nNo