143 lines
5.8 KiB
C++
143 lines
5.8 KiB
C++
/***************************************************************************
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* Copyright (c) 2007 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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// inclusion of the generated files (generated out of FeaturePathCompoundPy.xml)
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#include "FeaturePathCompoundPy.h"
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#include "FeaturePathCompoundPy.cpp"
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using namespace Path;
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// returns a string which represents the object e.g. when printed in python
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std::string FeaturePathCompoundPy::representation() const
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{
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return std::string("<Path::FeatureCompound>");
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}
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PyObject* FeaturePathCompoundPy::addObject(PyObject* args)
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{
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PyObject* object;
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if (!PyArg_ParseTuple(args, "O!", &(DocumentObjectPy::Type), &object)) {
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return nullptr;
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}
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DocumentObjectPy* docObj = static_cast<DocumentObjectPy*>(object);
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if (!docObj->getDocumentObjectPtr()
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|| !docObj->getDocumentObjectPtr()->isAttachedToDocument()) {
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PyErr_SetString(Base::PyExc_FC_GeneralError, "Cannot add an invalid object");
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return nullptr;
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}
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if (docObj->getDocumentObjectPtr()->getDocument()
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!= getFeaturePathCompoundPtr()->getDocument()) {
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PyErr_SetString(Base::PyExc_FC_GeneralError,
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"Cannot add an object from another document to this group");
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return nullptr;
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}
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if (docObj->getDocumentObjectPtr() == this->getFeaturePathCompoundPtr()) {
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PyErr_SetString(Base::PyExc_FC_GeneralError, "Cannot add a group object to itself");
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return nullptr;
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}
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FeatureCompound* comp = getFeaturePathCompoundPtr();
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if (comp->isDerivedFrom<Path::FeatureCompoundPython>()) {
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FeatureCompoundPython* comppy = static_cast<FeatureCompoundPython*>(comp);
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App::Property* proxy = comppy->getPropertyByName("Proxy");
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if (proxy && proxy->is<App::PropertyPythonObject>()) {
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Py::Object vp = static_cast<App::PropertyPythonObject*>(proxy)->getValue();
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if (vp.hasAttr(std::string("addObject"))) {
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Py::Callable method(vp.getAttr(std::string("addObject")));
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// check to which method this belongs to avoid an infinite recursion
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if (method.getAttr(std::string("__self__")) != Py::Object(this)) {
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Py::Tuple arg(1);
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arg[0] = Py::Object(object);
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method.apply(arg);
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Py_Return;
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}
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}
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}
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}
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comp->addObject(docObj->getDocumentObjectPtr());
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Py_Return;
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}
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PyObject* FeaturePathCompoundPy::removeObject(PyObject* args)
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{
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PyObject* object;
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if (!PyArg_ParseTuple(args, "O!", &(DocumentObjectPy::Type), &object)) {
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return nullptr;
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}
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DocumentObjectPy* docObj = static_cast<DocumentObjectPy*>(object);
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if (!docObj->getDocumentObjectPtr()
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|| !docObj->getDocumentObjectPtr()->isAttachedToDocument()) {
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PyErr_SetString(Base::PyExc_FC_GeneralError, "Cannot remove an invalid object");
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return nullptr;
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}
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if (docObj->getDocumentObjectPtr()->getDocument()
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!= getFeaturePathCompoundPtr()->getDocument()) {
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PyErr_SetString(Base::PyExc_FC_GeneralError,
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"Cannot remove an object from another document from this group");
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return nullptr;
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}
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FeatureCompound* comp = getFeaturePathCompoundPtr();
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if (comp->isDerivedFrom<Path::FeatureCompoundPython>()) {
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FeatureCompoundPython* comppy = static_cast<FeatureCompoundPython*>(comp);
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App::Property* proxy = comppy->getPropertyByName("Proxy");
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if (proxy && proxy->is<App::PropertyPythonObject>()) {
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Py::Object vp = static_cast<App::PropertyPythonObject*>(proxy)->getValue();
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if (vp.hasAttr(std::string("removeObject"))) {
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Py::Callable method(vp.getAttr(std::string("removeObject")));
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// check to which method this belongs to avoid an infinite recursion
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if (method.getAttr(std::string("__self__")) != Py::Object(this)) {
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Py::Tuple arg(1);
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arg[0] = Py::Object(object);
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method.apply(arg);
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Py_Return;
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}
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}
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}
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}
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comp->removeObject(docObj->getDocumentObjectPtr());
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Py_Return;
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}
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PyObject* FeaturePathCompoundPy::getCustomAttributes(const char* /*attr*/) const
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{
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return nullptr;
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}
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int FeaturePathCompoundPy::setCustomAttributes(const char* /*attr*/, PyObject* /*obj*/)
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{
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return 0;
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}
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