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svdovirt.hxx
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1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2/*
3 * This file is part of the LibreOffice project.
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6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 *
9 * This file incorporates work covered by the following license notice:
10 *
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 */
19
20#pragma once
21
22#include <svx/svdobj.hxx>
23#include <svx/svxdllapi.h>
24
30{
31 SdrVirtObj(const SdrVirtObj&) = delete;
32
33public:
34 virtual sdr::properties::BaseProperties& GetProperties() const override;
35
36protected:
37 virtual std::unique_ptr<sdr::contact::ViewContact> CreateObjectSpecificViewContact() override;
38
39 rtl::Reference<SdrObject> mxRefObj; // Referenced drawing object
41
42protected:
43 virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint) override;
44
45 virtual std::unique_ptr<SdrObjGeoData> NewGeoData() const override;
46 virtual void SaveGeoData(SdrObjGeoData& rGeo) const override;
47 virtual void RestoreGeoData(const SdrObjGeoData& rGeo) override;
48
49 // protected destructor
50 virtual ~SdrVirtObj() override;
51
52public:
53 SdrVirtObj(SdrModel& rSdrModel, SdrObject& rNewObj);
54 // Copy constructor
55 SdrVirtObj(SdrModel& rSdrModel, SdrVirtObj const& rSource);
56
57 SdrObject& ReferencedObj();
58 const SdrObject& GetReferencedObj() const;
59 virtual void NbcSetAnchorPos(const Point& rAnchorPos) override;
60
61 virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const override;
62 virtual SdrInventor GetObjInventor() const override;
63 virtual SdrObjKind GetObjIdentifier() const override;
64 virtual SdrObjList* GetSubList() const override;
65
66 virtual const tools::Rectangle& GetCurrentBoundRect() const override;
67 virtual const tools::Rectangle& GetLastBoundRect() const override;
68 virtual void RecalcBoundRect() override;
69 virtual rtl::Reference<SdrObject> CloneSdrObject(SdrModel& rTargetModel) const override;
70
71 virtual OUString TakeObjNameSingul() const override;
72 virtual OUString TakeObjNamePlural() const override;
73
74 // RotGrfFlyFrame: If true, this SdrObject supports only limited rotation
75 virtual bool HasLimitedRotation() const override;
76
77 virtual basegfx::B2DPolyPolygon TakeXorPoly() const override;
78 virtual sal_uInt32 GetHdlCount() const override;
79 virtual void AddToPlusHdlList(SdrHdlList& rHdlList, SdrHdl& rHdl) const override;
80 virtual void AddToHdlList(SdrHdlList& rHdlList) const override;
81
82 // special drag methods
83 virtual bool hasSpecialDrag() const override;
84 virtual bool beginSpecialDrag(SdrDragStat& rDrag) const override;
85 virtual bool applySpecialDrag(SdrDragStat& rDrag) override;
86 virtual OUString getSpecialDragComment(const SdrDragStat& rDrag) const override;
87 virtual basegfx::B2DPolyPolygon getSpecialDragPoly(const SdrDragStat& rDrag) const override;
88
89 // FullDrag support
90 virtual bool supportsFullDrag() const override;
91 virtual rtl::Reference<SdrObject> getFullDragClone() const override;
92
93 virtual bool BegCreate(SdrDragStat& rStat) override;
94 virtual bool MovCreate(SdrDragStat& rStat) override;
95 virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) override;
96 virtual bool BckCreate(SdrDragStat& rStat) override;
97 virtual void BrkCreate(SdrDragStat& rStat) override;
98 virtual basegfx::B2DPolyPolygon TakeCreatePoly(const SdrDragStat& rDrag) const override;
99
100 virtual void NbcMove(const Size& rSiz) override;
101 virtual void NbcResize(const Point& rRef, const Fraction& xFact,
102 const Fraction& yFact) override;
103 virtual void NbcRotate(const Point& rRef, Degree100 nAngle, double sn, double cs) override;
104 virtual void NbcMirror(const Point& rRef1, const Point& rRef2) override;
105 virtual void NbcShear(const Point& rRef, Degree100 nAngle, double tn, bool bVShear) override;
106
107 virtual void Move(const Size& rSiz) override;
108 virtual void Resize(const Point& rRef, const Fraction& xFact, const Fraction& yFact,
109 bool bUnsetRelative = true) override;
110 virtual void Rotate(const Point& rRef, Degree100 nAngle, double sn, double cs) override;
111 virtual void Mirror(const Point& rRef1, const Point& rRef2) override;
112 virtual void Shear(const Point& rRef, Degree100 nAngle, double tn, bool bVShear) override;
113
114 virtual void RecalcSnapRect() override;
115 virtual const tools::Rectangle& GetSnapRect() const override;
116 virtual void SetSnapRect(const tools::Rectangle& rRect) override;
117 virtual void NbcSetSnapRect(const tools::Rectangle& rRect) override;
118
119 virtual const tools::Rectangle& GetLogicRect() const override;
120 virtual void SetLogicRect(const tools::Rectangle& rRect) override;
121 virtual void NbcSetLogicRect(const tools::Rectangle& rRect) override;
122
123 virtual Degree100 GetRotateAngle() const override;
124 virtual Degree100 GetShearAngle(bool bVertical = false) const override;
125
126 virtual sal_uInt32 GetSnapPointCount() const override;
127 virtual Point GetSnapPoint(sal_uInt32 i) const override;
128
129 virtual bool IsPolyObj() const override;
130 virtual sal_uInt32 GetPointCount() const override;
131 virtual Point GetPoint(sal_uInt32 i) const override;
132 virtual void NbcSetPoint(const Point& rPnt, sal_uInt32 i) override;
133
134 virtual std::unique_ptr<SdrObjGeoData> GetGeoData() const override;
135 virtual void SetGeoData(const SdrObjGeoData& rGeo) override;
136
137 virtual void NbcReformatText() override;
138
139 virtual bool HasMacro() const override;
140 virtual SdrObject* CheckMacroHit(const SdrObjMacroHitRec& rRec) const override;
141 virtual PointerStyle GetMacroPointer(const SdrObjMacroHitRec& rRec) const override;
142 virtual void PaintMacro(OutputDevice& rOut, const tools::Rectangle& rDirtyRect,
143 const SdrObjMacroHitRec& rRec) const override;
144 virtual bool DoMacro(const SdrObjMacroHitRec& rRec) override;
145
146 // #i73248# for default SdrVirtObj, offset is aAnchor, not (0,0)
147 virtual Point GetOffset() const;
148};
149
150/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
All geometrical data of an arbitrary object for use in undo/redo.
Definition: svdobj.hxx:175
Provides information about various ZObject properties.
Definition: svdobj.hxx:197
Abstract DrawObject.
Definition: svdobj.hxx:261
virtual bool BckCreate(SdrDragStat &rStat)
Definition: svdobj.cxx:1382
virtual void RecalcSnapRect()
Snap is not done on the BoundRect but if possible on logic coordinates (i.e.
Definition: svdobj.cxx:1661
virtual void NbcSetAnchorPos(const Point &rPnt)
Definition: svdobj.cxx:1638
friend class SdrVirtObj
Definition: svdobj.hxx:270
virtual Degree100 GetShearAngle(bool bVertical=false) const
Definition: svdobj.cxx:1713
virtual bool DoMacro(const SdrObjMacroHitRec &rRec)
Definition: svdobj.cxx:1887
virtual Degree100 GetRotateAngle() const
Definition: svdobj.cxx:1708
virtual void NbcSetPoint(const Point &rPnt, sal_uInt32 i)
Definition: svdobj.cxx:1752
virtual bool beginSpecialDrag(SdrDragStat &rDrag) const
Definition: svdobj.cxx:1312
virtual rtl::Reference< SdrObject > getFullDragClone() const
Definition: svdobj.cxx:1306
virtual void NbcSetLogicRect(const tools::Rectangle &rRect)
Definition: svdobj.cxx:1680
virtual sdr::properties::BaseProperties & GetProperties() const
Definition: svdobj.cxx:220
virtual void NbcResize(const Point &rRef, const Fraction &xFact, const Fraction &yFact)
Definition: svdobj.cxx:1410
virtual void Shear(const Point &rRef, Degree100 nAngle, double tn, bool bVShear)
Definition: svdobj.cxx:1599
virtual OUString TakeObjNamePlural() const
Definition: svdobj.cxx:1062
virtual Point GetPoint(sal_uInt32 i) const
Definition: svdobj.cxx:1738
virtual bool BegCreate(SdrDragStat &rStat)
Every object must be able to create itself interactively.
Definition: svdobj.cxx:1348
virtual basegfx::B2DPolyPolygon TakeXorPoly() const
The Xor-Polygon is required by the View to drag the object.
Definition: svdobj.cxx:1096
virtual void RestoreGeoData(const SdrObjGeoData &rGeo)
Definition: svdobj.cxx:1926
virtual std::unique_ptr< SdrObjGeoData > GetGeoData() const
Definition: svdobj.cxx:1953
virtual SdrInventor GetObjInventor() const
Definition: svdobj.cxx:621
virtual basegfx::B2DPolyPolygon TakeCreatePoly(const SdrDragStat &rDrag) const
Polygon dragged by the user when creating the object.
Definition: svdobj.cxx:1387
virtual sal_uInt32 GetSnapPointCount() const
snap to special points of an Object (polygon points, center of circle)
Definition: svdobj.cxx:1718
virtual bool supportsFullDrag() const
Definition: svdobj.cxx:1301
virtual basegfx::B2DPolyPolygon getSpecialDragPoly(const SdrDragStat &rDrag) const
Definition: svdobj.cxx:1340
virtual void Mirror(const Point &rRef1, const Point &rRef2)
Definition: svdobj.cxx:1590
virtual SdrObjList * GetSubList() const
Definition: svdobj.cxx:715
virtual bool IsPolyObj() const
Definition: svdobj.cxx:1728
virtual void SaveGeoData(SdrObjGeoData &rGeo) const
Definition: svdobj.cxx:1903
virtual bool MovCreate(SdrDragStat &rStat)
Definition: svdobj.cxx:1358
virtual void Move(const Size &rSiz)
Definition: svdobj.cxx:1534
virtual bool HasLimitedRotation() const
Definition: svdobj.cxx:1041
virtual const tools::Rectangle & GetCurrentBoundRect() const
Definition: svdobj.cxx:926
virtual void NbcSetSnapRect(const tools::Rectangle &rRect)
Definition: svdobj.cxx:1670
virtual void NbcMirror(const Point &rRef1, const Point &rRef2)
Definition: svdobj.cxx:1514
virtual const tools::Rectangle & GetSnapRect() const
Definition: svdobj.cxx:1665
virtual void NbcShear(const Point &rRef, Degree100 nAngle, double tn, bool bVShear)
Definition: svdobj.cxx:1527
virtual void SetLogicRect(const tools::Rectangle &rRect)
Definition: svdobj.cxx:1699
virtual void SetGeoData(const SdrObjGeoData &rGeo)
Definition: svdobj.cxx:1960
virtual std::unique_ptr< sdr::contact::ViewContact > CreateObjectSpecificViewContact()
Definition: svdobj.cxx:256
virtual void NbcRotate(const Point &rRef, Degree100 nAngle, double sn, double cs)
Definition: svdobj.cxx:1503
virtual void Rotate(const Point &rRef, Degree100 nAngle, double sn, double cs)
Definition: svdobj.cxx:1579
virtual void PaintMacro(OutputDevice &rOut, const tools::Rectangle &rDirtyRect, const SdrObjMacroHitRec &rRec) const
Definition: svdobj.cxx:1870
virtual OUString getSpecialDragComment(const SdrDragStat &rDrag) const
Definition: svdobj.cxx:1335
virtual SdrObjKind GetObjIdentifier() const
Definition: svdobj.cxx:626
virtual const tools::Rectangle & GetLastBoundRect() const
Definition: svdobj.cxx:940
virtual sal_uInt32 GetHdlCount() const
Via GetHdlCount the number of Handles can be retrieved.
Definition: svdobj.cxx:1191
virtual void SetSnapRect(const tools::Rectangle &rRect)
Definition: svdobj.cxx:1690
virtual void NbcReformatText()
Definition: svdobj.cxx:1841
virtual SdrObject * CheckMacroHit(const SdrObjMacroHitRec &rRec) const
Definition: svdobj.cxx:1855
virtual OUString TakeObjNameSingul() const
Definition: svdobj.cxx:1052
virtual PointerStyle GetMacroPointer(const SdrObjMacroHitRec &rRec) const
Definition: svdobj.cxx:1865
virtual void AddToHdlList(SdrHdlList &rHdlList) const
Definition: svdobj.cxx:1196
virtual bool applySpecialDrag(SdrDragStat &rDrag)
Definition: svdobj.cxx:1323
virtual bool EndCreate(SdrDragStat &rStat, SdrCreateCmd eCmd)
Definition: svdobj.cxx:1368
virtual void RecalcBoundRect()
Definition: svdobj.cxx:945
virtual void BrkCreate(SdrDragStat &rStat)
Definition: svdobj.cxx:1378
virtual rtl::Reference< SdrObject > CloneSdrObject(SdrModel &rTargetModel) const
Definition: svdobj.cxx:1047
virtual bool hasSpecialDrag() const
The standard transformations (Move,Resize,Rotate,Mirror,Shear) are taken over by the View (TakeXorPol...
Definition: svdobj.cxx:1296
virtual std::unique_ptr< SdrObjGeoData > NewGeoData() const
A derived class must override these 3 methods if it has own geometric data that must be saved for Und...
Definition: svdobj.cxx:1898
virtual Point GetSnapPoint(sal_uInt32 i) const
Definition: svdobj.cxx:1723
virtual bool HasMacro() const
Definition: svdobj.cxx:1850
virtual void AddToPlusHdlList(SdrHdlList &rHdlList, SdrHdl &rHdl) const
Definition: svdobj.cxx:1216
virtual void NbcMove(const Size &rSiz)
The methods Move, Resize, Rotate, Mirror, Shear, SetSnapRect and SetLogicRect call the corresponding ...
Definition: svdobj.cxx:1404
virtual sal_uInt32 GetPointCount() const
Definition: svdobj.cxx:1733
virtual void TakeObjInfo(SdrObjTransformInfoRec &rInfo) const
Definition: svdobj.cxx:631
virtual const tools::Rectangle & GetLogicRect() const
Definition: svdobj.cxx:1675
virtual void Resize(const Point &rRef, const Fraction &xFact, const Fraction &yFact, bool bUnsetRelative=true)
Definition: svdobj.cxx:1551
FIXME: The virtual object is not yet fully implemented and tested.
Definition: svdovirt.hxx:30
rtl::Reference< SdrObject > mxRefObj
Definition: svdovirt.hxx:39
tools::Rectangle aSnapRect
Definition: svdovirt.hxx:40
SdrVirtObj(const SdrVirtObj &)=delete
virtual void Notify(SfxBroadcaster &rBC, const SfxHint &rHint)
PointerStyle
SdrInventor
Definition: svdobj.hxx:99
SdrObjKind
Definition: svdobjkind.hxx:25
SdrCreateCmd
Definition: svdtypes.hxx:27
#define SVXCORE_DLLPUBLIC
Definition: svxdllapi.h:35