TypePyImp.cpp

/***************************************************************************
 *   Copyright (c) 2019 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., 51 Franklin Street,      *
 *   Fifth Floor, Boston, MA  02110-1301, USA                              *
 *                                                                         *
 ***************************************************************************/


#include "PreCompiled.h"

#include "Type.h"
#include "TypePy.h"
#include "TypePy.cpp"

using namespace Base;

// returns a string which represent the object e.g. when printed in python
std::string TypePy::representation(void) const
{
    std::stringstream str;
    str << "<class '" << getBaseTypePtr()->getName() << "'>";
    return str.str();
}

PyObject* TypePy::staticCallback_fromName (PyObject * /*self*/, PyObject *args)
{
    const char *name;
    if (!PyArg_ParseTuple(args, "s", &name))
        return NULL;

    Base::Type type = Base::Type::fromName(name);
    return new TypePy(new Base::Type(type));
}

PyObject* TypePy::staticCallback_fromKey (PyObject * /*self*/, PyObject *args)
{
    unsigned int index;
    if (!PyArg_ParseTuple(args, "I", &index))
        return NULL;

    Base::Type type = Base::Type::fromKey(index);
    return new TypePy(new Base::Type(type));
}

PyObject* TypePy::staticCallback_getNumTypes (PyObject * /*self*/, PyObject *args)
{
    if (!PyArg_ParseTuple(args, ""))
        return NULL;

    int num = Base::Type::getNumTypes();
    return PyLong_FromLong(num);
}

PyObject* TypePy::staticCallback_getBadType (PyObject * /*self*/, PyObject *args)
{
    if (!PyArg_ParseTuple(args, ""))
        return NULL;

    Base::Type type = Base::Type::badType();
    return new TypePy(new Base::Type(type));
}

PyObject*  TypePy::getParent(PyObject *args)
{
    if (!PyArg_ParseTuple(args, ""))
        return NULL;

    Base::Type type = getBaseTypePtr()->getParent();
    return new TypePy(new Base::Type(type));
}

PyObject*  TypePy::isBad(PyObject *args)
{
    if (!PyArg_ParseTuple(args, ""))
        return NULL;

    bool v = getBaseTypePtr()->isBad();
    return PyBool_FromLong(v ? 1 : 0);
}

PyObject*  TypePy::isDerivedFrom(PyObject *args)
{
    const char *name;
    if (!PyArg_ParseTuple(args, "s", &name))
        return NULL;

    Base::Type type = Base::Type::fromName(name);
    bool v = (type != Base::Type::badType() && getBaseTypePtr()->isDerivedFrom(type));
    return PyBool_FromLong(v ? 1 : 0);
}

PyObject*  TypePy::staticCallback_getAllDerivedFrom(PyObject* /*self*/, PyObject *args)
{
    const char *name;
    if (!PyArg_ParseTuple(args, "s", &name))
        return NULL;

    Base::Type type = Base::Type::fromName(name);
    std::vector<Base::Type> ary;
    Base::Type::getAllDerivedFrom(type, ary);
    Py::List res;
    for (std::vector<Base::Type>::iterator it = ary.begin(); it != ary.end(); ++it)
        res.append(Py::String(it->getName()));
    return Py::new_reference_to(res);
}

Py::String TypePy::getName(void) const
{
    return Py::String(std::string(getBaseTypePtr()->getName()));
}

Py::Long TypePy::getKey(void) const
{
    return Py::Long(static_cast<long>(getBaseTypePtr()->getKey()));
}

Py::String TypePy::getModule(void) const
{
    std::string module(getBaseTypePtr()->getName());
    std::string::size_type pos = module.find_first_of("::");

    if (pos != std::string::npos)
        module = std::string(module, 0, pos);
    else
        module.clear();

    return Py::String(module);
}

PyObject *TypePy::getCustomAttributes(const char* /*attr*/) const
{
    return 0;
}

int TypePy::setCustomAttributes(const char* /*attr*/, PyObject* /*obj*/)
{
    return 0; 
}