282 lines
9.5 KiB
C++
282 lines
9.5 KiB
C++
/***************************************************************************
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* Copyright (c) 2014 Yorik van Havre <yorik@uncreated.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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#include "Base/Reader.h"
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#include "Mod/Path/App/Tool.h"
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#include "Mod/Path/App/Tooltable.h"
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// inclusion of the generated files (generated out of ToolPy.xml and TooltablePy.xml)
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#include "ToolPy.h"
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#include "TooltablePy.h"
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#include "TooltablePy.cpp"
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using namespace Path;
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#define PYSTRING_FROMSTRING(str) PyUnicode_FromString(str)
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#define PYINT_TYPE PyLong_Type
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#define PYINT_FROMLONG(l) PyLong_FromLong(l)
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#define PYINT_ASLONG(o) PyLong_AsLong(o)
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// returns a string which represents the object e.g. when printed in python
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std::string TooltablePy::representation(void) const
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{
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std::stringstream str;
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str.precision(5);
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str << "Tooltable containing ";
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str << getTooltablePtr()->getSize() << " tools";
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return str.str();
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}
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PyObject *TooltablePy::PyMake(struct _typeobject *, PyObject *, PyObject *) // Python wrapper
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{
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return new TooltablePy(new Tooltable);
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}
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// constructor method
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int TooltablePy::PyInit(PyObject* args, PyObject* /*kwd*/)
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{
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//char *name="Tooltable";
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//int version = 1;
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if (PyArg_ParseTuple(args, "")) {
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return 0;
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}
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PyErr_Clear(); // set by PyArg_ParseTuple()
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PyObject *pcObj;
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if (PyArg_ParseTuple(args, "O!", &(PyDict_Type), &pcObj)) {
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try {
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Py::Dict dict(pcObj);
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setTools(dict);
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} catch(...) {
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PyErr_SetString(PyExc_TypeError, "The dictionary can only contain int:tool pairs");
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return -1;
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}
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return 0;
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}
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PyErr_Clear(); // set by PyArg_ParseTuple()
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if (PyArg_ParseTuple(args, "O!", &(PyList_Type), &pcObj)) {
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Py::List list(pcObj);
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for (Py::List::iterator it = list.begin(); it != list.end(); ++it) {
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if (PyObject_TypeCheck((*it).ptr(), &(Path::ToolPy::Type))) {
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Path::Tool &tool = *static_cast<Path::ToolPy*>((*it).ptr())->getToolPtr();
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getTooltablePtr()->addTool(tool);
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}
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}
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return 0;
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}
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PyErr_SetString(PyExc_TypeError, "Argument must be either empty or a list or a dictionary");
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return -1;
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}
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// Commands get/set
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Py::Dict TooltablePy::getTools(void) const
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{
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Py::Dict dict;
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for(std::map<int,Path::ToolPtr>::iterator i = getTooltablePtr()->Tools.begin(); i != getTooltablePtr()->Tools.end(); ++i) {
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PyObject *tool = new Path::ToolPy(new Tool(*i->second));
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dict.setItem(Py::Long(i->first), Py::asObject(tool));
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}
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return dict;
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}
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void TooltablePy::setTools(Py::Dict arg)
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{
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getTooltablePtr()->Tools.clear();
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PyObject* dict_copy = PyDict_Copy(arg.ptr());
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PyObject *key, *value;
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Py_ssize_t pos = 0;
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while (PyDict_Next(dict_copy, &pos, &key, &value)) {
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if ( PyObject_TypeCheck(key,&(PYINT_TYPE)) && ((PyObject_TypeCheck(value, &(Path::ToolPy::Type))) || PyObject_TypeCheck(value, &PyDict_Type))) {
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int ckey = (int)PYINT_ASLONG(key);
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if (PyObject_TypeCheck(value, &(Path::ToolPy::Type))) {
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Path::Tool &tool = *static_cast<Path::ToolPy*>(value)->getToolPtr();
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getTooltablePtr()->setTool(tool, ckey);
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} else {
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PyErr_Clear();
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Path::Tool *tool = new Path::Tool;
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// The 'pyTool' object must be created on the heap otherwise Python
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// will fail to properly track the reference counts and aborts
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// in debug mode.
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Path::ToolPy* pyTool = new Path::ToolPy(tool);
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PyObject* success = pyTool->setFromTemplate(value);
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if (!success) {
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Py_DECREF(pyTool);
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throw Py::Exception();
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}
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getTooltablePtr()->setTool(*tool, ckey);
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Py_DECREF(pyTool);
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Py_DECREF(success);
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}
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} else {
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throw Py::TypeError("The dictionary can only contain int:tool pairs");
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}
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}
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}
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// specific methods
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PyObject* TooltablePy::copy(PyObject * args)
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{
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if (PyArg_ParseTuple(args, "")) {
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return new TooltablePy(new Path::Tooltable(*getTooltablePtr()));
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}
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throw Py::TypeError("This method accepts no argument");
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}
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PyObject* TooltablePy::addTools(PyObject * args)
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{
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PyObject* o;
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if (PyArg_ParseTuple(args, "O!", &(Path::ToolPy::Type), &o)) {
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Path::Tool &tool = *static_cast<Path::ToolPy*>(o)->getToolPtr();
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getTooltablePtr()->addTool(tool);
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//return new TooltablePy(new Path::Tooltable(*getTooltablePtr()));
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Py_INCREF(Py_None);
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return Py_None;
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}
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PyErr_Clear();
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if (PyArg_ParseTuple(args, "O!", &(PyList_Type), &o)) {
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Py::List list(o);
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for (Py::List::iterator it = list.begin(); it != list.end(); ++it) {
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if (PyObject_TypeCheck((*it).ptr(), &(Path::ToolPy::Type))) {
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Path::Tool &tool = *static_cast<Path::ToolPy*>((*it).ptr())->getToolPtr();
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getTooltablePtr()->addTool(tool);
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}
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}
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//return new TooltablePy(new Path::Tooltable(*getTooltablePtr()));
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Py_INCREF(Py_None);
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return Py_None;
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}
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Py_Error(PyExc_TypeError, "Wrong parameters - tool or list of tools expected");
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}
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PyObject* TooltablePy::setTool(PyObject * args)
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{
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PyObject* o;
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int pos = -1;
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if (PyArg_ParseTuple(args, "iO!", &pos, &(Path::ToolPy::Type), &o)) {
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Path::Tool &tool = *static_cast<Path::ToolPy*>(o)->getToolPtr();
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getTooltablePtr()->setTool(tool,pos);
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//return new TooltablePy(new Path::Tooltable(*getTooltablePtr()));
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Py_INCREF(Py_None);
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return Py_None;
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}
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Py_Error(PyExc_TypeError, "Wrong parameters - expected tool and optional integer");
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}
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PyObject* TooltablePy::getTool(PyObject * args)
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{
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int pos = -1;
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if (PyArg_ParseTuple(args, "i", &pos)) {
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if (getTooltablePtr()->hasTool(pos))
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{
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Path::Tool tool = getTooltablePtr()->getTool(pos);
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return new ToolPy(new Path::Tool(tool));
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}
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else
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{
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Py_INCREF(Py_None);
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return Py_None;
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}
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}
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Py_Error(PyExc_TypeError, "Argument must be integer");
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}
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PyObject* TooltablePy::deleteTool(PyObject * args)
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{
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int pos = -1;
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if (PyArg_ParseTuple(args, "|i", &pos)) {
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getTooltablePtr()->deleteTool(pos);
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//return new TooltablePy(new Path::Tooltable(*getTooltablePtr()));
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Py_INCREF(Py_None);
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return Py_None;
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}
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Py_Error(PyExc_TypeError, "Wrong parameters - expected an integer (optional)");
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}
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// custom attributes get/set
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PyObject *TooltablePy::getCustomAttributes(const char* /*attr*/) const
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{
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return 0;
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}
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int TooltablePy::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::Int TooltablePy::getVersion(void) const
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{
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return Py::Int(getTooltablePtr()->Version);
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}
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void TooltablePy::setVersion(Py::Int version) {
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getTooltablePtr()->Version = version;
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}
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Py::String TooltablePy::getName(void) const
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{
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return Py::String(getTooltablePtr()->Name.c_str());
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}
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void TooltablePy::setName(Py::String arg)
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{
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std::string name = arg.as_std_string();
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getTooltablePtr()->Name = name;
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}
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PyObject* TooltablePy::setFromTemplate(PyObject * args)
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{
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PyObject *dict = 0;
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if (PyArg_ParseTuple(args, "O!", &PyDict_Type, &dict)) {
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Py::Dict d(dict);
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setTools(d);
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Py_Return ;
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}
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PyErr_SetString(PyExc_TypeError, "argument must be a dictionary returned from templateAttrs()");
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return 0;
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}
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PyObject* TooltablePy::templateAttrs(PyObject * args)
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{
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(void)args;
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PyObject *dict = PyDict_New();
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for(std::map<int,Path::ToolPtr>::iterator i = getTooltablePtr()->Tools.begin(); i != getTooltablePtr()->Tools.end(); ++i) {
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// The 'tool' object must be created on the heap otherwise Python
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// will fail to properly track the reference counts and aborts
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// in debug mode.
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Path::ToolPy* tool = new Path::ToolPy(new Path::Tool(*i->second));
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PyObject *attrs = tool->templateAttrs(0);
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PyDict_SetItem(dict, PYINT_FROMLONG(i->first), attrs);
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Py_DECREF(tool);
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}
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return dict;
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}
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