104 lines
4.2 KiB
C++
104 lines
4.2 KiB
C++
/***************************************************************************
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* Copyright (c) 2011 Juergen Riegel <FreeCAD@juergen-riegel.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 PARTGUI_ViewProviderBody_H
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#define PARTGUI_ViewProviderBody_H
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#include <Mod/Part/Gui/ViewProvider.h>
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class SoGroup;
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class SoSeparator;
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class SbBox3f;
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class SoGetBoundingBoxAction;
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namespace PartDesignGui {
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/** ViewProvider of the Body feature
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* This class manage the visual apperance of the features in the
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* Body feature. That mean while editing all visible features are shown.
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* If the Body is not active it shows only the result shape (tip).
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* \author jriegel
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*/
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class PartDesignGuiExport ViewProviderBody : public PartGui::ViewProviderPart
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{
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PROPERTY_HEADER(PartDesignGui::ViewProviderBody);
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public:
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/// constructor
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ViewProviderBody();
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/// destructor
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virtual ~ViewProviderBody();
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App::PropertyEnumeration DisplayModeBody;
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virtual void attach(App::DocumentObject *);
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virtual bool doubleClicked(void);
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virtual std::vector<App::DocumentObject*> claimChildren(void)const;
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// returns the root node where the children gets collected(3D)
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virtual SoGroup* getChildRoot(void) const {return pcBodyChildren;}
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virtual std::vector<App::DocumentObject*> claimChildren3D(void)const;
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virtual void setDisplayMode(const char* ModeName);
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virtual void setOverrideMode(const std::string& mode);
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virtual bool onDelete(const std::vector<std::string> &);
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/// Update the children's highlighting when triggered
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virtual void updateData(const App::Property* prop);
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///unify children visuals
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virtual void onChanged(const App::Property* prop);
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/// Update the sizes of origin and datums
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void updateOriginDatumSize ();
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/**
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* Return the bounding box of visible features
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* @note datums are counted as their base point only
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*/
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SbBox3f getBoundBox ();
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protected:
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void slotChangedObjectApp ( const App::DocumentObject& obj, const App::Property& prop );
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void slotChangedObjectGui ( const Gui::ViewProviderDocumentObject& obj, const App::Property& prop );
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/// Copy over all visual properties to the child features
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void unifyVisualProperty(const App::Property* prop);
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/// Set Feature viewprovider into visual body mode
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void setVisualBodyMode(bool bodymode);
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private:
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/// group used to store children collected by claimChildren3D() in the through (edit) mode.
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SoGroup *pcBodyChildren;
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static const char* BodyModeEnum[];
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boost::signals::connection connectChangedObjectApp;
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boost::signals::connection connectChangedObjectGui;
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};
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} // namespace PartDesignGui
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#endif // PARTGUI_ViewProviderHole_H
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