LibreOffice Module svx (master)  1
svdorect.hxx
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19 
20 #pragma once
21 
22 #include <memory>
23 #include <svx/svdotext.hxx>
24 #include <svx/svxdllapi.h>
25 
26 
27 // Forward declaration
28 class XPolygon;
29 
30 namespace sdr::properties {
31  class RectangleProperties;
32 }
33 
34 
35 // SdrRectObj
36 
39 {
40 private:
41  // to allow sdr::properties::RectangleProperties access to SetXPolyDirty()
43  friend class SdrTextObj; // Due to SetXPolyDirty for GrowAdjust
44 
45 protected:
46  virtual std::unique_ptr<sdr::contact::ViewContact> CreateObjectSpecificViewContact() override;
47  virtual std::unique_ptr<sdr::properties::BaseProperties> CreateObjectSpecificProperties() override;
48 
49  std::unique_ptr<XPolygon> mpXPoly;
50 
51 protected:
52  XPolygon ImpCalcXPoly(const tools::Rectangle& rRect1, tools::Long nRad1) const;
53  void SetXPolyDirty();
54 
57  virtual void RecalcXPoly();
58  const XPolygon& GetXPoly() const;
59  virtual void RestoreGeoData(const SdrObjGeoData& rGeo) override;
60 
61  // protected destructor
62  virtual ~SdrRectObj() override;
63 
64 public:
71  SdrRectObj(SdrModel& rSdrModel);
72  SdrRectObj(
73  SdrModel& rSdrModel,
74  const tools::Rectangle& rRect);
75 
76  // Constructor of a text frame
77  SdrRectObj(
78  SdrModel& rSdrModel,
79  SdrObjKind eNewTextKind);
80  SdrRectObj(
81  SdrModel& rSdrModel,
82  SdrObjKind eNewTextKind,
83  const tools::Rectangle& rRect);
84 
85  // Copy constructor
86  SdrRectObj(SdrModel& rSdrModel, SdrRectObj const & rSource);
87 
88  virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const override;
89  virtual SdrObjKind GetObjIdentifier() const override;
90  virtual void TakeUnrotatedSnapRect(tools::Rectangle& rRect) const override;
91 
92  virtual OUString TakeObjNameSingul() const override;
93  virtual OUString TakeObjNamePlural() const override;
94 
95  virtual SdrRectObj* CloneSdrObject(SdrModel& rTargetModel) const override;
96  virtual void RecalcSnapRect() override;
97  virtual void NbcSetSnapRect(const tools::Rectangle& rRect) override;
98  virtual void NbcSetLogicRect(const tools::Rectangle& rRect) override;
99  virtual basegfx::B2DPolyPolygon TakeXorPoly() const override;
100 
101  virtual sal_uInt32 GetHdlCount() const override;
102  virtual void AddToHdlList(SdrHdlList& rHdlList) const override;
103 
104  // Special drag methods
105  virtual bool hasSpecialDrag() const override;
106  virtual bool beginSpecialDrag(SdrDragStat& rDrag) const override;
107  virtual bool applySpecialDrag(SdrDragStat& rDrag) override;
108  virtual OUString getSpecialDragComment(const SdrDragStat& rDrag) const override;
109 
110  virtual basegfx::B2DPolyPolygon TakeCreatePoly(const SdrDragStat& rDrag) const override;
111  virtual PointerStyle GetCreatePointer() const override;
112 
113  virtual void NbcMove(const Size& rSiz) override;
114  virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) override;
115  virtual void NbcRotate(const Point& rRef, Degree100 nAngle, double sn, double cs) override;
116  virtual void NbcMirror(const Point& rRef1, const Point& rRef2) override;
117  virtual void NbcShear(const Point& rRef, Degree100 nAngle, double tn, bool bVShear) override;
118 
119  virtual SdrGluePoint GetVertexGluePoint(sal_uInt16 nNum) const override;
120  virtual SdrGluePoint GetCornerGluePoint(sal_uInt16 nNum) const override;
121 
122  virtual SdrObjectUniquePtr DoConvertToPolyObj(bool bBezier, bool bAddText) const override;
123 
124  virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint) override;
125 };
126 
127 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
virtual void NbcResize(const Point &rRef, const Fraction &xFact, const Fraction &yFact) override
Definition: svdotxtr.cxx:102
virtual SdrObjKind GetObjIdentifier() const override
Definition: svdotext.cxx:466
long Long
virtual sal_uInt32 GetHdlCount() const override
Via GetHdlCount the number of Handles can be retrieved.
Definition: svdotxdr.cxx:36
virtual OUString TakeObjNameSingul() const override
Definition: svdotext.cxx:997
virtual bool hasSpecialDrag() const override
The standard transformations (Move,Resize,Rotate,Mirror,Shear) are taken over by the View (TakeXorPol...
Definition: svdotxdr.cxx:67
virtual void RecalcSnapRect() override
Snap is not done on the BoundRect but if possible on logic coordinates (i.e.
Definition: svdotext.cxx:1117
All geometrical data of an arbitrary object for use in undo/redo.
Definition: svdobj.hxx:172
SdrObjKind
Definition: svdobjkind.hxx:24
virtual void NbcMirror(const Point &rRef1, const Point &rRef2) override
Definition: svdotxtr.cxx:232
Rectangle objects (rectangle, circle, ...)
Definition: svdorect.hxx:38
Provides information about various ZObject properties.
Definition: svdobj.hxx:194
virtual SdrGluePoint GetVertexGluePoint(sal_uInt16 nNum) const
Definition: svdobj.cxx:2254
virtual std::unique_ptr< sdr::properties::BaseProperties > CreateObjectSpecificProperties() override
Definition: svdotext.cxx:59
virtual void NbcShear(const Point &rRef, Degree100 nAngle, double tn, bool bVShear) override
Definition: svdotxtr.cxx:210
virtual void TakeObjInfo(SdrObjTransformInfoRec &rInfo) const override
Definition: svdotext.cxx:442
virtual SdrTextObj * CloneSdrObject(SdrModel &rTargetModel) const override
Definition: svdotext.cxx:1074
virtual bool applySpecialDrag(SdrDragStat &rDrag) override
Definition: svdotxdr.cxx:149
virtual OUString getSpecialDragComment(const SdrDragStat &rDrag) const override
Definition: svdotxdr.cxx:174
virtual void NbcMove(const Size &rSiz) override
The methods Move, Resize, Rotate, Mirror, Shear, SetSnapRect and SetLogicRect call the corresponding ...
Definition: svdotxtr.cxx:94
virtual void NbcRotate(const Point &rRef, Degree100 nAngle, double sn, double cs) override
Definition: svdotxtr.cxx:186
virtual basegfx::B2DPolyPolygon TakeCreatePoly(const SdrDragStat &rDrag) const override
Polygon dragged by the user when creating the object.
Definition: svdotxdr.cxx:230
virtual SdrGluePoint GetCornerGluePoint(sal_uInt16 nNum) const
Definition: svdobj.cxx:2275
friend class SdrRectObj
Definition: svdobj.hxx:264
virtual void Notify(SfxBroadcaster &rBC, const SfxHint &rHint) override
Detects when a stylesheet is changed.
Definition: svdoattr.cxx:61
#define SVXCORE_DLLPUBLIC
Definition: svxdllapi.h:35
std::unique_ptr< XPolygon > mpXPoly
Definition: svdorect.hxx:49
virtual void RestoreGeoData(const SdrObjGeoData &rGeo) override
Definition: svdotext.cxx:1422
std::unique_ptr< SdrObject, SdrObjectFreeOp > SdrObjectUniquePtr
Definition: svdobj.hxx:96
virtual bool beginSpecialDrag(SdrDragStat &rDrag) const
Definition: svdobj.cxx:1347
PointerStyle
virtual void NbcSetLogicRect(const tools::Rectangle &rRect) override
Definition: svdotxtr.cxx:74
virtual std::unique_ptr< sdr::contact::ViewContact > CreateObjectSpecificViewContact() override
Definition: svdotext.cxx:65
virtual basegfx::B2DPolyPolygon TakeXorPoly() const override
The Xor-Polygon is required by the View to drag the object.
Definition: svdotext.cxx:1079
virtual void TakeUnrotatedSnapRect(tools::Rectangle &rRect) const
Definition: svdotext.cxx:632
virtual SdrObjectUniquePtr DoConvertToPolyObj(bool bBezier, bool bAddText) const override
Definition: svdotxtr.cxx:414
virtual void AddToHdlList(SdrHdlList &rHdlList) const override
Definition: svdotxdr.cxx:41
virtual void NbcSetSnapRect(const tools::Rectangle &rRect) override
Definition: svdotxtr.cxx:42
virtual OUString TakeObjNamePlural() const override
Definition: svdotext.cxx:1056
virtual PointerStyle GetCreatePointer() const override
get the cursor/pointer that signals creating this object
Definition: svdotxdr.cxx:242