include/svx/sphere3d.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.
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   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_SPHERE3D_HXX
  21 #define INCLUDED_SVX_SPHERE3D_HXX
  22
  23 #include <svl/intitem.hxx>
  24 #include <svl/itemset.hxx>
  25 #include <svx/obj3d.hxx>
  26 #include <svx/svxdllapi.h>
  27 #include <svx/svddef.hxx>
  28
  29 class E3dDefaultAttributes;
  30
  31 /**
  32  * SphereObject with diameter r3DSize.
  33  * The count of planes depends on the horizontal and vertical segment count.
  34  */
  35 class SVX_DLLPUBLIC E3dSphereObj final : public E3dCompoundObject
  36 {
  37 private:
  38     basegfx::B3DPoint               aCenter;
  39     basegfx::B3DVector              aSize;
  40
  41     virtual std::unique_ptr<sdr::contact::ViewContact> CreateObjectSpecificViewContact() override;
  42     virtual std::unique_ptr<sdr::properties::BaseProperties> CreateObjectSpecificProperties() override;
  43     void SetDefaultAttributes(const E3dDefaultAttributes& rDefault);
  44
  45 private:
  46     // protected destructor - due to final, make private
  47     virtual ~E3dSphereObj() override;
  48
  49 public:
  50     E3dSphereObj(
  51         SdrModel& rSdrModel,
  52         const E3dDefaultAttributes& rDefault,
  53         const basegfx::B3DPoint& rCenter,
  54         const basegfx::B3DVector& r3DSize);
  55
  56     // FG: This constructor is only called from MakeObject from the 3d-Objectfactory
  57     //     when a document with a sphere is loaded.  This constructor does not call
  58     //     CreateSphere, or create any spheres.
  59     E3dSphereObj(SdrModel& rSdrModel);
  60
  61     // horizontal segments:
  62     sal_uInt32 GetHorizontalSegments() const
  63         { return GetObjectItemSet().Get(SDRATTR_3DOBJ_HORZ_SEGS).GetValue(); }
  64
  65     // VerticalSegments:
  66     sal_uInt32 GetVerticalSegments() const
  67         { return GetObjectItemSet().Get(SDRATTR_3DOBJ_VERT_SEGS).GetValue(); }
  68
  69     virtual sal_uInt16 GetObjIdentifier() const override;
  70     virtual SdrObject* DoConvertToPolyObj(bool bBezier, bool bAddText) const override;
  71
  72     virtual E3dSphereObj* CloneSdrObject(SdrModel& rTargetModel) const override;
  73
  74     // implemented mainly for the purposes of Clone()
  75     E3dSphereObj& operator=(const E3dSphereObj& rObj);
  76
  77     const basegfx::B3DPoint& Center() const { return aCenter; }
  78     const basegfx::B3DVector& Size() const { return aSize; }
  79
  80     // set local parameters when the geometry is recreated
  81     void SetCenter(const basegfx::B3DPoint& rNew);
  82     void SetSize(const basegfx::B3DVector& rNew);
  83
  84     // TakeObjName...() is for displaying in the UI, eg "3 selected frames."
  85     virtual OUString TakeObjNameSingul() const override;
  86     virtual OUString TakeObjNamePlural() const override;
  87 };
  88
  89 #endif // INCLUDED_SVX_SPHERE3D_HXX
  90
  91 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */