FreeCAD

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/***************************************************************************
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 *   Copyright (c) 2010 Werner Mayer <wmayer[at]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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#include "PreCompiled.h"
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#ifndef _PreComp_
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#include <Inventor/nodes/SoSeparator.h>
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#endif
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#include <Gui/ViewProviderBuilder.h>
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#include "ViewProviderPython.h"
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using namespace SketcherGui;
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PROPERTY_SOURCE(SketcherGui::ViewProviderCustom, SketcherGui::ViewProviderSketch)
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ViewProviderCustom::ViewProviderCustom()
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{}
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ViewProviderCustom::~ViewProviderCustom()
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{}
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void ViewProviderCustom::onChanged(const App::Property* prop)
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{
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    std::map<const App::Property*, Gui::ViewProvider*>::iterator it;
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    for (it = propView.begin(); it != propView.end(); ++it) {
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        App::Property* view = it->second->getPropertyByName(prop->getName());
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        if (view) {
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            App::Property* copy = prop->Copy();
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            if (copy) {
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                view->Paste(*copy);
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                delete copy;
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            }
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        }
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    }
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    ViewProviderSketch::onChanged(prop);
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}
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void ViewProviderCustom::updateData(const App::Property* prop)
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{
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    if (prop->isDerivedFrom<App::PropertyComplexGeoData>()) {
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        std::map<const App::Property*, Gui::ViewProvider*>::iterator it = propView.find(prop);
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        if (it == propView.end()) {
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            Gui::ViewProvider* view = Gui::ViewProviderBuilder::create(prop->getTypeId());
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            if (view) {
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                if (view->isDerivedFrom<Gui::ViewProviderDocumentObject>()) {
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                    static_cast<Gui::ViewProviderDocumentObject*>(view)->attach(this->getObject());
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                    static_cast<Gui::ViewProviderDocumentObject*>(view)->setDisplayMode(
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                        this->getActiveDisplayMode().c_str());
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                }
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                propView[prop] = view;
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                view->updateData(prop);
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                this->getRoot()->addChild(view->getRoot());
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            }
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        }
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        else {
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            it->second->updateData(prop);
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        }
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    }
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}
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// -----------------------------------------------------------------------
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namespace Gui
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{
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/// @cond DOXERR
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PROPERTY_SOURCE_TEMPLATE(SketcherGui::ViewProviderPython, SketcherGui::ViewProviderSketch)
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/// @endcond
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// explicit template instantiation
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template class SketcherGuiExport ViewProviderFeaturePythonT<SketcherGui::ViewProviderSketch>;
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/// @cond DOXERR
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PROPERTY_SOURCE_TEMPLATE(SketcherGui::ViewProviderCustomPython, SketcherGui::ViewProviderCustom)
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/// @endcond
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// explicit template instantiation
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template class SketcherGuiExport ViewProviderFeaturePythonT<SketcherGui::ViewProviderCustom>;
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}  // namespace Gui
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