77 lines
3.0 KiB
C++
77 lines
3.0 KiB
C++
/***************************************************************************
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* Copyright (c) 2007 Jürgen Riegel <juergen.riegel@web.de> *
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* Copyright (c) 2013 Luke Parry <l.parry@warwick.ac.uk> *
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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_FEATUREVIEWCOLLECTION_h_
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#define TECHDRAW_FEATUREVIEWCOLLECTION_h_
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#include <App/DocumentObject.h>
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#include <App/PropertyLinks.h>
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#include <Mod/TechDraw/TechDrawGlobal.h>
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#include "DrawView.h"
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namespace TechDraw
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{
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/** Base class for collection of view objects
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*/
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class TechDrawExport DrawViewCollection : public DrawView
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{
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PROPERTY_HEADER_WITH_OVERRIDE(TechDraw::DrawViewCollection);
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public:
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App::PropertyLinkList Views;
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public:
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/// Constructor
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DrawViewCollection();
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~DrawViewCollection() override;
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short mustExecute() const override;
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int addView(DrawView *view);
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int removeView(DrawView *view);
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void rebuildViewList();
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bool isUnsetting() { return nowUnsetting; }
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int countChildren();
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void lockChildren();
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void onDocumentRestored() override;
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App::DocumentObjectExecReturn *execute() override;
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void unsetupObject() override;
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/// returns the type name of the ViewProvider
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const char* getViewProviderName() const override {
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return "TechDrawGui::ViewProviderViewCollection";
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}
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QRectF getRect() const override;
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protected:
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void onChanged(const App::Property* prop) override;
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bool nowUnsetting;
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};
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} //namespace TechDraw
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#endif // TECHDRAW_FEATUREVIEWCOLLECTION_h_
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