+ unify DLL export defines to namespace names
git-svn-id: https://free-cad.svn.sourceforge.net/svnroot/free-cad/trunk@5000 e8eeb9e2-ec13-0410-a4a9-efa5cf37419d
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wmayer
234
src/Gui/ViewProviderPyImp.cpp
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234
src/Gui/ViewProviderPyImp.cpp
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/***************************************************************************
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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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#ifndef _PreComp_
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# include <Inventor/nodes/SoSeparator.h>
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#endif
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#include <Inventor/SoDB.h>
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#include <Inventor/actions/SoWriteAction.h>
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#include <Inventor/nodes/SoCone.h>
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#include <Inventor/nodes/SoSeparator.h>
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#include "ViewProvider.h"
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// inclusion of the generated files (generated out of ViewProviderPy2.xml)
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#include "ViewProviderPy.h"
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#include "ViewProviderPy.cpp"
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#include <Base/Interpreter.h>
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#include <Base/Matrix.h>
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#include <Base/MatrixPy.h>
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#include <Base/Placement.h>
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#include <Base/PlacementPy.h>
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using namespace Gui;
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// returns a string which represent the object e.g. when printed in python
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std::string ViewProviderPy::representation(void) const
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{
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return "<View provider object>";
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}
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PyObject* ViewProviderPy::show(PyObject *args)
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{
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if (!PyArg_ParseTuple(args, "")) // convert args: Python->C
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return NULL; // NULL triggers exception
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PY_TRY {
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getViewProviderPtr()->show();
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Py_Return;
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} PY_CATCH;
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}
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PyObject* ViewProviderPy::hide(PyObject *args)
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{
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if (!PyArg_ParseTuple(args, "")) // convert args: Python->C
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return NULL; // NULL triggers exception
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PY_TRY {
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getViewProviderPtr()->hide();
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Py_Return;
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} PY_CATCH;
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}
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PyObject* ViewProviderPy::isVisible(PyObject *args)
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{
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if (!PyArg_ParseTuple(args, "")) // convert args: Python->C
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return NULL; // NULL triggers exception
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PY_TRY {
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return Py_BuildValue("O", (getViewProviderPtr()->isShow() ? Py_True : Py_False));
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} PY_CATCH;
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}
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PyObject* ViewProviderPy::listDisplayModes(PyObject *args)
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{
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if (!PyArg_ParseTuple(args, "")) // convert args: Python->C
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return NULL; // NULL triggers exception
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PY_TRY {
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std::vector<std::string> modes = getViewProviderPtr()->getDisplayModes();
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PyObject* pyList = PyList_New(modes.size());
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int i=0;
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for ( std::vector<std::string>::iterator it = modes.begin(); it != modes.end(); ++it ) {
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PyObject* str = PyString_FromString(it->c_str());
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PyList_SetItem(pyList, i++, str);
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}
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return pyList;
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} PY_CATCH;
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}
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PyObject* ViewProviderPy::toString(PyObject *args)
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{
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if (!PyArg_ParseTuple(args, "")) // convert args: Python->C
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return NULL; // NULL triggers exception
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PY_TRY {
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std::string buffer = getViewProviderPtr()->toString();
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return Py::new_reference_to(Py::String(buffer));
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} PY_CATCH;
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}
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PyObject* ViewProviderPy::startEditing(PyObject *args)
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{
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int mode=0;
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if (!PyArg_ParseTuple(args, "|i", &mode)) // convert args: Python->C
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return NULL; // NULL triggers exception
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bool edit = getViewProviderPtr()->startEditing(mode);
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Py::Boolean ok(edit);
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return Py::new_reference_to(ok);
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}
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PyObject* ViewProviderPy::finishEditing(PyObject *args)
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{
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if (!PyArg_ParseTuple(args, "")) // convert args: Python->C
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return NULL; // NULL triggers exception
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getViewProviderPtr()->finishEditing();
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Py_Return;
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}
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PyObject* ViewProviderPy::isEditing(PyObject *args)
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{
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if (!PyArg_ParseTuple(args, "")) // convert args: Python->C
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return NULL; // NULL triggers exception
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bool edit = getViewProviderPtr()->isEditing();
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Py::Boolean ok(edit);
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return Py::new_reference_to(ok);
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}
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PyObject* ViewProviderPy::setTransformation(PyObject *args)
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{
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PyObject* p;
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Base::Matrix4D mat;
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if (PyArg_ParseTuple(args, "O!",&(Base::MatrixPy::Type),&p)) {
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mat = *static_cast<Base::MatrixPy*>(p)->getMatrixPtr();
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getViewProviderPtr()->setTransformation(mat);
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Py_Return;
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}
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PyErr_Clear();
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if (PyArg_ParseTuple(args, "O!",&(Base::PlacementPy::Type),&p)) {
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Base::PlacementPy* plc = static_cast<Base::PlacementPy*>(p);
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getViewProviderPtr()->setTransformation(plc->getPlacementPtr()->toMatrix());
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Py_Return;
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}
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PyErr_SetString(PyExc_Exception, "Either set matrix or placement to set transformation");
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return 0;
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}
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PyObject *ViewProviderPy::getCustomAttributes(const char* attr) const
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{
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return 0;
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}
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int ViewProviderPy::setCustomAttributes(const char* attr, PyObject *obj)
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{
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return 0;
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}
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Py::Object ViewProviderPy::getAnnotation(void) const
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{
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try {
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SoNode* node = getViewProviderPtr()->getAnnotation();
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PyObject* Ptr = Base::Interpreter().createSWIGPointerObj("pivy.coin", "SoSeparator *", node, 1);
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node->ref();
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return Py::Object(Ptr, true);
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}
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catch (const Base::Exception& e) {
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throw Py::Exception(e.what());
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}
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}
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void ViewProviderPy::setAnnotation(Py::Object arg)
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{
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}
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Py::Object ViewProviderPy::getRootNode(void) const
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{
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try {
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SoNode* node = getViewProviderPtr()->getRoot();
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PyObject* Ptr = Base::Interpreter().createSWIGPointerObj("pivy.coin","SoSeparator *", node, 1);
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node->ref();
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return Py::Object(Ptr, true);
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}
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catch (const Base::Exception& e) {
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throw Py::Exception(e.what());
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}
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}
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void ViewProviderPy::setRootNode(Py::Object arg)
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{
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}
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static char * buffer;
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static size_t buffer_size = 0;
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static void *
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buffer_realloc(void * bufptr, size_t size)
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{
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buffer = (char *)realloc(bufptr, size);
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buffer_size = size;
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return buffer;
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}
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static SbString
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buffer_writeaction(SoNode * root)
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{
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SoOutput out;
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buffer = (char *)malloc(1024);
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buffer_size = 1024;
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out.setBuffer(buffer, buffer_size, buffer_realloc);
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SoWriteAction wa(&out);
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wa.apply(root);
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SbString s(buffer);
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free(buffer);
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return s;
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}
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Py::String ViewProviderPy::getIV(void) const
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{
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SbString buf = buffer_writeaction(getViewProviderPtr()->getRoot());
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return Py::String(buf.getString());
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}
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