75 lines
2.8 KiB
C++
75 lines
2.8 KiB
C++
/***************************************************************************
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* Copyright (c) 2020 WandererFan <wandererfan@gmail.com> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#ifndef TechDraw_LandmarkDimension_h_
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#define TechDraw_LandmarkDimension_h_
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# include <App/DocumentObject.h>
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#include <Mod/TechDraw/TechDrawGlobal.h>
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#include "DrawViewDimension.h"
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class TopoDS_Shape;
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class gp_Ax2;
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namespace Measure {
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class Measurement;
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}
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namespace TechDraw
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{
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class DrawViewPart;
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class TechDrawExport LandmarkDimension : public TechDraw::DrawViewDimension
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{
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PROPERTY_HEADER_WITH_OVERRIDE(TechDraw::LandmarkDimension);
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public:
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/// Constructor
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LandmarkDimension();
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~LandmarkDimension() override;
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App::PropertyStringList ReferenceTags; //tags of 2d vertices in DVP
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App::DocumentObjectExecReturn *execute() override;
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short mustExecute() const override;
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void unsetupObject() override;
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const char* getViewProviderName() const override {
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return "TechDrawGui::ViewProviderDimension"; }
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DrawViewPart* getViewPart() const override;
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int getRefType() const override;
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gp_Ax2 getProjAxis() const;
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protected:
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void onChanged(const App::Property* prop) override;
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void onDocumentRestored() override;
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Base::Vector3d projectPoint(const Base::Vector3d& pt, DrawViewPart* dvp) const;
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private:
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};
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} //namespace TechDraw
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#endif
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