FreeCAD/src/Mod/Part/Gui/ViewProviderPython.cpp
2011-10-10 13:44:52 +00:00

102 lines
4.1 KiB
C++

/***************************************************************************
* Copyright (c) 2010 Werner Mayer <wmayer[at]users.sourceforge.net> *
* *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#include "PreCompiled.h"
#include <Standard_math.hxx>
#ifndef _PreComp_
# include <Inventor/nodes/SoSeparator.h>
#endif
#include <Gui/ViewProviderBuilder.h>
#include <Mod/Part/App/PartFeature.h>
#include "ViewProviderPython.h"
using namespace PartGui;
PROPERTY_SOURCE(PartGui::ViewProviderCustom, PartGui::ViewProviderPart)
ViewProviderCustom::ViewProviderCustom()
{
}
ViewProviderCustom::~ViewProviderCustom()
{
}
void ViewProviderCustom::onChanged(const App::Property* prop)
{
std::map<const App::Property*, Gui::ViewProvider*>::iterator it;
for (it = propView.begin(); it != propView.end(); ++it) {
App::Property* view = it->second->getPropertyByName(prop->getName());
if (view) {
App::Property* copy = prop->Copy();
if (copy) {
view->Paste(*copy);
delete copy;
}
}
}
PartGui::ViewProviderPart::onChanged(prop);
}
void ViewProviderCustom::updateData(const App::Property* prop)
{
if (prop->getTypeId().isDerivedFrom(App::PropertyComplexGeoData::getClassTypeId())) {
std::map<const App::Property*, Gui::ViewProvider*>::iterator it = propView.find(prop);
if (it == propView.end()) {
Gui::ViewProvider* view = Gui::ViewProviderBuilder::create(prop->getTypeId());
if (view) {
if (view->getTypeId().isDerivedFrom(Gui::ViewProviderDocumentObject::getClassTypeId())) {
static_cast<Gui::ViewProviderDocumentObject*>(view)->attach(this->getObject());
static_cast<Gui::ViewProviderDocumentObject*>(view)->setDisplayMode(this->getActiveDisplayMode().c_str());
}
propView[prop] = view;
view->updateData(prop);
this->getRoot()->addChild(view->getRoot());
}
}
else {
it->second->updateData(prop);
}
}
}
// -----------------------------------------------------------------------
namespace Gui {
/// @cond DOXERR
PROPERTY_SOURCE_TEMPLATE(PartGui::ViewProviderPython, PartGui::ViewProviderPart)
/// @endcond
// explicit template instantiation
template class PartGuiExport ViewProviderPythonFeatureT<PartGui::ViewProviderPart>;
/// @cond DOXERR
PROPERTY_SOURCE_TEMPLATE(PartGui::ViewProviderCustomPython, PartGui::ViewProviderCustom)
/// @endcond
// explicit template instantiation
template class PartGuiExport ViewProviderPythonFeatureT<PartGui::ViewProviderCustom>;
}