text: /*
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU General Public License
   * as published by the Free Software Foundation; either version 2
   * of the License, or (at your option) any later version.
   *
   * This program 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 General Public License for more details.
   *
   * You should have received a copy of the GNU General Public License
   * along with this program; if not, write to the Free Software Foundation,
   * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
   */
  
  /** \file
   * \ingroup freestyle
   */
  
  #include "BPy_Id.h"
  
  #include "BPy_Convert.h"
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  ///////////////////////////////////////////////////////////////////////////////////////////
  
  //-------------------MODULE INITIALIZATION--------------------------------
  int Id_Init(PyObject *module)
  {
    if (module == NULL) {
      return -1;
    }
  
    if (PyType_Ready(&Id_Type) < 0) {
      return -1;
    }
  
    Py_INCREF(&Id_Type);
    PyModule_AddObject(module, "Id", (PyObject *)&Id_Type);
    return 0;
  }
  
  //------------------------INSTANCE METHODS ----------------------------------
  
  PyDoc_STRVAR(Id_doc,
               "Class for representing an object Id.\n"
               "\n"
               ".. method:: __init__(first=0, second=0)\n"
               "\n"
               "   Build the Id from two numbers.\n"
               "\n"
               "   :arg first: The first number.\n"
               "   :type first: int\n"
               "   :arg second: The second number.\n"
               "   :type second: int\n"
               "\n"
               ".. method:: __init__(brother)\n"
               "\n"
               "   Copy constructor.\n"
               "\n"
               "   :arg brother: An Id object.\n"
               "   :type brother: :class:`Id`");
  
  static int Id_init(BPy_Id *self, PyObject *args, PyObject *kwds)
  {
    static const char *kwlist_1[] = {"brother", NULL};
    static const char *kwlist_2[] = {"first", "second", NULL};
    PyObject *brother;
    int first = 0, second = 0;
  
    if (PyArg_ParseTupleAndKeywords(args, kwds, "O!", (char **)kwlist_1, &Id_Type, &brother)) {
      self->id = new Id(*(((BPy_Id *)brother)->id));
    }
    else if ((void)PyErr_Clear(),
             PyArg_ParseTupleAndKeywords(args, kwds, "|ii", (char **)kwlist_2, &first, &second)) {
      self->id = new Id(first, second);
    }
    else {
      PyErr_SetString(PyExc_TypeError, "invalid argument(s)");
      return -1;
    }
    return 0;
  }
  
  static void Id_dealloc(BPy_Id *self)
  {
    delete self->id;
    Py_TYPE(self)->tp_free((PyObject *)self);
  }
  
  static PyObject *Id_repr(BPy_Id *self)
  {
    return PyUnicode_FromFormat(
        "[ first: %i, second: %i ](BPy_Id)", self->id->getFirst(), self->id->getSecond());
  }
  
  static PyObject *Id_RichCompare(BPy_Id *o1, BPy_Id *o2, int opid)
  {
    switch (opid) {
      case Py_LT:
        return PyBool_from_bool(o1->id->operator<(*(o2->id)));
      case Py_LE:
        return PyBool_from_bool(o1->id->operator<(*(o2->id)) || o1->id->operator==(*(o2->id)));
      case Py_EQ:
        return PyBool_from_bool(o1->id->operator==(*(o2->id)));
      case Py_NE:
        return PyBool_from_bool(o1->id->operator!=(*(o2->id)));
      case Py_GT:
        return PyBool_from_bool(!(o1->id->operator<(*(o2->id)) || o1->id->operator==(*(o2->id))));
      case Py_GE:
        return PyBool_from_bool(!(o1->id->operator<(*(o2->id))));
    }
    Py_RETURN_NONE;
  }
  
  /*----------------------Id get/setters ----------------------------*/
  
  PyDoc_STRVAR(Id_first_doc,
               "The first number constituting the Id.\n"
               "\n"
               ":type: int");
  
  static PyObject *Id_first_get(BPy_Id *self, void *UNUSED(closure))
  {
    return PyLong_FromLong(self->id->getFirst());
  }
  
  static int Id_first_set(BPy_Id *self, PyObject *value, void *UNUSED(closure))
  {
    int scalar;
    if ((scalar = PyLong_AsLong(value)) == -1 && PyErr_Occurred()) {
      PyErr_SetString(PyExc_TypeError, "value must be an integer");
      return -1;
    }
    self->id->setFirst(scalar);
    return 0;
  }
  
  PyDoc_STRVAR(Id_second_doc,
               "The second number constituting the Id.\n"
               "\n"
               ":type: int");
  
  static PyObject *Id_second_get(BPy_Id *self, void *UNUSED(closure))
  {
    return PyLong_FromLong(self->id->getSecond());
  }
  
  static int Id_second_set(BPy_Id *self, PyObject *value, void *UNUSED(closure))
  {
    int scalar;
    if ((scalar = PyLong_AsLong(value)) == -1 && PyErr_Occurred()) {
      PyErr_SetString(PyExc_TypeError, "value must be an integer");
      return -1;
    }
    self->id->setSecond(scalar);
    return 0;
  }
  
  static PyGetSetDef BPy_Id_getseters[] = {
      {"first", (getter)Id_first_get, (setter)Id_first_set, Id_first_doc, NULL},
      {"second", (getter)Id_second_get, (setter)Id_second_set, Id_second_doc, NULL},
      {NULL, NULL, NULL, NULL, NULL} /* Sentinel */
  };
  
  /*-----------------------BPy_Id type definition ------------------------------*/
  
  PyTypeObject Id_Type = {
      PyVarObject_HEAD_INIT(NULL, 0) "Id",      /* tp_name */
      sizeof(BPy_Id),                           /* tp_basicsize */
      0,                                        /* tp_itemsize */
      (destructor)Id_dealloc,                   /* tp_dealloc */
      0,                                        /* tp_print */
      0,                                        /* tp_getattr */
      0,                                        /* tp_setattr */
      0,                                        /* tp_reserved */
      (reprfunc)Id_repr,                        /* tp_repr */
      0,                                        /* tp_as_number */
      0,                                        /* tp_as_sequence */
      0,                                        /* tp_as_mapping */
      0,                                        /* tp_hash  */
      0,                                        /* tp_call */
      0,                                        /* tp_str */
      0,                                        /* tp_getattro */
      0,                                        /* tp_setattro */
      0,                                        /* tp_as_buffer */
      Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */
      Id_doc,                                   /* tp_doc */
      0,                                        /* tp_traverse */
      0,                                        /* tp_clear */
      (richcmpfunc)Id_RichCompare,              /* tp_richcompare */
      0,                                        /* tp_weaklistoffset */
      0,                                        /* tp_iter */
      0,                                        /* tp_iternext */
      0,                                        /* tp_methods */
      0,                                        /* tp_members */
      BPy_Id_getseters,                         /* tp_getset */
      0,                                        /* tp_base */
      0,                                        /* tp_dict */
      0,                                        /* tp_descr_get */
      0,                                        /* tp_descr_set */
      0,                                        /* tp_dictoffset */
      (initproc)Id_init,                        /* tp_init */
      0,                                        /* tp_alloc */
      PyType_GenericNew,                        /* tp_new */
  };
  
  ///////////////////////////////////////////////////////////////////////////////////////////
  
  #ifdef __cplusplus
  }
  #endif
  