219 lines
8.8 KiB
C++
219 lines
8.8 KiB
C++
/***************************************************************************
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* Copyright (c) 2013 Jan Rheinländer *
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* <jrheinlaender@users.sourceforge.net> *
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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 GUI_VIEWPROVIDERFEMCONSTRAINT_H
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#define GUI_VIEWPROVIDERFEMCONSTRAINT_H
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#include <QObject>
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#include <QVBoxLayout>
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#include <Gui/ViewProviderGeometryObject.h>
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#include <Gui/ViewProviderPythonFeature.h>
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#include <Mod/Fem/FemGlobal.h>
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#include <Gui/ViewProviderSuppressibleExtension.h>
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class SbRotation;
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class SoMultipleCopy;
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class SoTransform;
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namespace FemGui
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{
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class TaskFemConstraint;
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class FemGuiExport ViewProviderFemConstraint: public Gui::ViewProviderGeometryObject,
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public Gui::ViewProviderSuppressibleExtension
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{
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PROPERTY_HEADER_WITH_OVERRIDE(FemGui::ViewProviderFemConstraint);
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public:
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/// Constructor
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ViewProviderFemConstraint();
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~ViewProviderFemConstraint() override;
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void attach(App::DocumentObject*) override;
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void updateData(const App::Property* prop) override;
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std::vector<std::string> getDisplayModes() const override;
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void setDisplayMode(const char* ModeName) override;
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std::vector<App::DocumentObject*> claimChildren() const override;
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void setupContextMenu(QMenu*, QObject*, const char*) override;
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PyObject* getPyObject() override;
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/// Highlight the references that have been selected
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virtual void highlightReferences(const bool /* on */)
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{}
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SoSeparator* getSymbolSeparator() const;
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SoSeparator* getExtraSymbolSeparator() const;
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SoTransform* getExtraSymbolTransform() const;
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// Apply rotation on copies of the constraint symbol
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void setRotateSymbol(bool rotate);
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bool getRotateSymbol() const;
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/** Load constraint symbol from Open Inventor file
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* The file structure should be as follows:
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* A separator containing a separator with the symbol used in multiple
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* copies at points on the surface and an optional separator with a symbol
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* excluded from multiple copies.
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*/
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void loadSymbol(const char* fileName);
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static std::string gethideMeshShowPartStr();
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static std::string gethideMeshShowPartStr(const std::string showConstr);
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protected:
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void onChanged(const App::Property* prop) override;
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bool setEdit(int ModNum) override;
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void unsetEdit(int ModNum) override;
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void handleChangedPropertyName(Base::XMLReader& reader,
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const char* typeName,
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const char* propName) override;
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void updateSymbol();
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virtual void
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transformSymbol(const Base::Vector3d& point, const Base::Vector3d& normal, SbMatrix& mat) const;
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virtual void transformExtraSymbol() const;
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static void createPlacement(SoSeparator* sep, const SbVec3f& base, const SbRotation& r);
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static void updatePlacement(const SoSeparator* sep,
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const int idx,
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const SbVec3f& base,
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const SbRotation& r);
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static void createCone(SoSeparator* sep, const double height, const double radius);
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static SoSeparator* createCone(const double height, const double radius);
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static void
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updateCone(const SoNode* node, const int idx, const double height, const double radius);
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static void createCylinder(SoSeparator* sep, const double height, const double radius);
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static SoSeparator* createCylinder(const double height, const double radius);
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static void
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updateCylinder(const SoNode* node, const int idx, const double height, const double radius);
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static void
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createCube(SoSeparator* sep, const double width, const double length, const double height);
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static SoSeparator* createCube(const double width, const double length, const double height);
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static void updateCube(const SoNode* node,
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const int idx,
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const double width,
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const double length,
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const double height);
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static void createArrow(SoSeparator* sep, const double length, const double radius);
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static SoSeparator* createArrow(const double length, const double radius);
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static void
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updateArrow(const SoNode* node, const int idx, const double length, const double radius);
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static void createSpring(SoSeparator* sep, const double length, const double width);
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static SoSeparator* createSpring(const double length, const double width);
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static void
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updateSpring(const SoNode* node, const int idx, const double length, const double width);
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static void
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createFixed(SoSeparator* sep, const double height, const double width, const bool gap = false);
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static SoSeparator*
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createFixed(const double height, const double width, const bool gap = false);
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static void updateFixed(const SoNode* node,
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const int idx,
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const double height,
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const double width,
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const bool gap = false);
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static void createDisplacement(SoSeparator* sep,
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const double height,
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const double width,
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const bool gap = false);
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static SoSeparator*
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createDisplacement(const double height, const double width, const bool gap = false);
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static void updateDisplacement(const SoNode* node,
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const int idx,
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const double height,
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const double width,
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const bool gap = false);
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static void createRotation(SoSeparator* sep,
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const double height,
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const double width,
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const bool gap = false);
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static SoSeparator*
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createRotation(const double height, const double width, const bool gap = false);
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static void updateRotation(const SoNode* node,
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const int idx,
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const double height,
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const double width,
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const bool gap = false);
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private:
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bool rotateSymbol;
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protected:
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SoSeparator* pShapeSep;
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SoSeparator* pSymbol;
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SoSeparator* pExtraSymbol;
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SoTransform* pExtraTrans;
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SoMultipleCopy* pMultCopy;
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const char* ivFile;
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static std::string resourceSymbolDir;
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// Shaft design wizard integration
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protected:
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friend class TaskFemConstraint;
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QVBoxLayout* wizardWidget;
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QVBoxLayout* wizardSubLayout;
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TaskFemConstraint* constraintDialog;
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void checkForWizard();
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static QObject* findChildByName(const QObject* parent, const QString& name);
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};
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inline SoSeparator* ViewProviderFemConstraint::getSymbolSeparator() const
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{
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return pSymbol;
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}
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inline SoSeparator* ViewProviderFemConstraint::getExtraSymbolSeparator() const
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{
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return pExtraSymbol;
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}
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inline SoTransform* ViewProviderFemConstraint::getExtraSymbolTransform() const
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{
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return pExtraTrans;
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}
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inline bool ViewProviderFemConstraint::getRotateSymbol() const
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{
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return rotateSymbol;
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}
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inline void ViewProviderFemConstraint::setRotateSymbol(bool rotate)
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{
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rotateSymbol = rotate;
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}
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using ViewProviderFemConstraintPython = Gui::ViewProviderPythonFeatureT<ViewProviderFemConstraint>;
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} // namespace FemGui
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#endif // GUI_VIEWPROVIDERFEMCONSTRAINT_H
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