include/svx/svdogrp.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   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 #ifndef INCLUDED_SVX_SVDOGRP_HXX
  21 #define INCLUDED_SVX_SVDOGRP_HXX
  22
  23 #include <memory>
  24 #include <svx/svdobj.hxx>
  25 #include <svx/svxdllapi.h>
  26
  27
  28 // Forward declarations
  29
  30
  31 class SdrObjList;
  32 class SdrObjListIter;
  33 class SfxItemSet;
  34
  35
  36 //   SdrObjGroup
  37
  38
  39 class SVX_DLLPUBLIC SdrObjGroup : public SdrObject
  40 {
  41 private:
  42 protected:
  43     virtual sdr::contact::ViewContact* CreateObjectSpecificViewContact() override;
  44     virtual sdr::properties::BaseProperties* CreateObjectSpecificProperties() override;
  45
  46     std::unique_ptr<SdrObjList> pSub;    // sub list (children)
  47     Point                       aRefPoint; // Reference point inside the object group
  48
  49 public:
  50     SdrObjGroup();
  51     virtual ~SdrObjGroup() override;
  52
  53     virtual void SetBoundRectDirty() override;
  54     virtual sal_uInt16 GetObjIdentifier() const override;
  55     virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const override;
  56     virtual SdrLayerID GetLayer() const override;
  57     virtual void NbcSetLayer(SdrLayerID nLayer) override;
  58     virtual void SetObjList(SdrObjList* pNewObjList) override;
  59     virtual void SetPage(SdrPage* pNewPage) override;
  60     virtual void SetModel(SdrModel* pNewModel) override;
  61     virtual SdrObjList* GetSubList() const override;
  62
  63     virtual const tools::Rectangle& GetCurrentBoundRect() const override;
  64     virtual const tools::Rectangle& GetSnapRect() const override;
  65
  66     virtual SdrObjGroup* Clone() const override;
  67     SdrObjGroup& operator=(const SdrObjGroup& rObj);
  68
  69     virtual OUString TakeObjNameSingul() const override;
  70     virtual OUString TakeObjNamePlural() const override;
  71
  72     virtual void RecalcSnapRect() override;
  73     virtual basegfx::B2DPolyPolygon TakeXorPoly() const override;
  74
  75     // special drag methods
  76     virtual bool beginSpecialDrag(SdrDragStat& rDrag) const override;
  77
  78     virtual bool BegCreate(SdrDragStat& rStat) override;
  79
  80     virtual long GetRotateAngle() const override;
  81     virtual long GetShearAngle(bool bVertical = false) const override;
  82
  83     virtual void Move(const Size& rSiz) override;
  84     virtual void Resize(const Point& rRef, const Fraction& xFact, const Fraction& yFact, bool bUnsetRelative = true) override;
  85     virtual void Rotate(const Point& rRef, long nAngle, double sn, double cs) override;
  86     virtual void Mirror(const Point& rRef1, const Point& rRef2) override;
  87     virtual void Shear(const Point& rRef, long nAngle, double tn, bool bVShear) override;
  88     virtual void SetAnchorPos(const Point& rPnt) override;
  89     virtual void SetRelativePos(const Point& rPnt) override;
  90     virtual void SetSnapRect(const tools::Rectangle& rRect) override;
  91     virtual void SetLogicRect(const tools::Rectangle& rRect) override;
  92
  93     virtual void NbcMove(const Size& rSiz) override;
  94     virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) override;
  95     virtual void NbcRotate(const Point& rRef, long nAngle, double sn, double cs) override;
  96     virtual void NbcMirror(const Point& rRef1, const Point& rRef2) override;
  97     virtual void NbcShear(const Point& rRef, long nAngle, double tn, bool bVShear) override;
  98     virtual void NbcSetAnchorPos(const Point& rPnt) override;
  99     virtual void NbcSetRelativePos(const Point& rPnt) override;
 100     virtual void NbcSetSnapRect(const tools::Rectangle& rRect) override;
 101     virtual void NbcSetLogicRect(const tools::Rectangle& rRect) override;
 102
 103     virtual void NbcReformatText() override;
 104     virtual void ReformatText() override;
 105
 106     virtual SdrObject* DoConvertToPolyObj(bool bBezier, bool bAddText) const override;
 107
 108     virtual void dumpAsXml(struct _xmlTextWriter* pWriter) const override;
 109 };
 110
 111 #endif // INCLUDED_SVX_SVDOGRP_HXX
 112
 113 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */