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.
   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_SPHERE3D_HXX
  21 #define INCLUDED_SVX_SPHERE3D_HXX
  22
  23 #include <svx/obj3d.hxx>
  24 #include <svx/svxdllapi.h>
  25
  26 /**
  27  * SphereObject with diameter r3DSize.
  28  * The count of planes depends on the horizontal and vertical segment count.
  29  */
  30 class SVX_DLLPUBLIC E3dSphereObj : public E3dCompoundObject
  31 {
  32 private:
  33     basegfx::B3DPoint               aCenter;
  34     basegfx::B3DVector              aSize;
  35
  36 protected:
  37     virtual sdr::contact::ViewContact* CreateObjectSpecificViewContact() override;
  38     virtual sdr::properties::BaseProperties* CreateObjectSpecificProperties() override;
  39     void SetDefaultAttributes(E3dDefaultAttributes& rDefault);
  40
  41 public:
  42     E3dSphereObj(E3dDefaultAttributes& rDefault, const basegfx::B3DPoint& rCenter, const basegfx::B3DVector& r3DSize);
  43
  44     // FG: This constructor is only called from MakeObject from the 3d-Objectfactory
  45     //     when a document with a sphere is loaded.  This constructor does not call
  46     //     CreateSphere, or create any spheres.
  47     enum Dummy { DUMMY };
  48     E3dSphereObj(Dummy dummy);
  49
  50     // horizontal segments:
  51     sal_uInt32 GetHorizontalSegments() const
  52         { return static_cast<const SfxUInt32Item&>(GetObjectItemSet().Get(SDRATTR_3DOBJ_HORZ_SEGS)).GetValue(); }
  53
  54     // VerticalSegments:
  55     sal_uInt32 GetVerticalSegments() const
  56         { return static_cast<const SfxUInt32Item&>(GetObjectItemSet().Get(SDRATTR_3DOBJ_VERT_SEGS)).GetValue(); }
  57
  58     virtual sal_uInt16 GetObjIdentifier() const override;
  59     virtual SdrObject* DoConvertToPolyObj(bool bBezier, bool bAddText) const override;
  60
  61     virtual E3dSphereObj* Clone() const override;
  62
  63     const basegfx::B3DPoint& Center() const { return aCenter; }
  64     const basegfx::B3DVector& Size() const { return aSize; }
  65
  66     // set local parameters when the geometry is recreated
  67     void SetCenter(const basegfx::B3DPoint& rNew);
  68     void SetSize(const basegfx::B3DVector& rNew);
  69
  70     // TakeObjName...() is for displaying in the UI, eg "3 selected frames."
  71     virtual OUString TakeObjNameSingul() const override;
  72     virtual OUString TakeObjNamePlural() const override;
  73 };
  74
  75 #endif // INCLUDED_SVX_SPHERE3D_HXX
  76
  77 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */