binding/python/pcoord.c

/**
 * Navit, a modular navigation system.
 * Copyright (C) 2005-2008 Navit Team
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * version 2 as published by the Free Software Foundation.
 *
 * 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.
 */

#include "common.h"
#include "coord.h"

typedef struct {
        PyObject_HEAD
        struct pcoord pc;
} pcoordObject;

static PyObject *
pcoord_func(pcoordObject *self, PyObject *args)
{
        const char *file;
        int ret=0;
        if (!PyArg_ParseTuple(args, "s", &file))
                return NULL;
        return Py_BuildValue("i",ret);
}


static PyMethodDef pcoord_methods[] = {
        {"func",        (PyCFunction) pcoord_func, METH_VARARGS },
        {NULL, NULL },
};


static PyObject *
pcoord_getattr_py(PyObject *self, char *name)
{
        return Py_FindMethod(pcoord_methods, self, name);
}

static void
pcoord_destroy_py(pcoordObject *self)
{
}

PyTypeObject pcoord_Type = {
        Obj_HEAD
        .tp_name="pcoord",
        .tp_basicsize=sizeof(pcoordObject),
        .tp_dealloc=(destructor)pcoord_destroy_py,
        .tp_getattr=pcoord_getattr_py,
};

PyObject *
pcoord_py(PyObject *self, PyObject *args)
{
        pcoordObject *ret;
        const char *str;
        enum projection pro;
        struct coord c;
        if (!PyArg_ParseTuple(args, "si", &str, &pro))
                return NULL;
        ret=PyObject_NEW(pcoordObject, &pcoord_Type);
        coord_parse(str, pro, &c);
        ret->pc.pro=pro;
        ret->pc.x=c.x;
        ret->pc.y=c.y;
        dbg(0,"0x%x,0x%x\n", c.x, c.y);
        return (PyObject *)ret;
}

struct pcoord *
pcoord_py_get(PyObject *self)
{
        return &((pcoordObject *)self)->pc;
}

1	/**
2	* Navit, a modular navigation system.
3	* Copyright (C) 2005-2008 Navit Team
4	*
5	* This program is free software; you can redistribute it and/or
6	* modify it under the terms of the GNU General Public License
7	* version 2 as published by the Free Software Foundation.
8	*
9	* This program is distributed in the hope that it will be useful,
10	* but WITHOUT ANY WARRANTY; without even the implied warranty of
11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12	* GNU General Public License for more details.
13	*
14	* You should have received a copy of the GNU General Public License
15	* along with this program; if not, write to the
16	* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17	* Boston, MA 02110-1301, USA.
18	*/
19
20	#include "common.h"
21	#include "coord.h"
22
23	typedef struct {
24	PyObject_HEAD
25	struct pcoord pc;
26	} pcoordObject;
27
28	static PyObject *
29	pcoord_func(pcoordObject self, PyObject args)
30	{
31	const char *file;
32	int ret=0;
33	if (!PyArg_ParseTuple(args, "s", &file))
34	return NULL;
35	return Py_BuildValue("i",ret);
36	}
37
38
39
40	static PyMethodDef pcoord_methods[] = {
41	{"func", (PyCFunction) pcoord_func, METH_VARARGS },
42	{NULL, NULL },
43	};
44
45
46	static PyObject *
47	pcoord_getattr_py(PyObject self, char name)
48	{
49	return Py_FindMethod(pcoord_methods, self, name);
50	}
51
52	static void
53	pcoord_destroy_py(pcoordObject *self)
54	{
55	}
56
57	PyTypeObject pcoord_Type = {
58	Obj_HEAD
59	.tp_name="pcoord",
60	.tp_basicsize=sizeof(pcoordObject),
61	.tp_dealloc=(destructor)pcoord_destroy_py,
62	.tp_getattr=pcoord_getattr_py,
63	};
64
65	PyObject *
66	pcoord_py(PyObject self, PyObject args)
67	{
68	pcoordObject *ret;
69	const char *str;
70	enum projection pro;
71	struct coord c;
72	if (!PyArg_ParseTuple(args, "si", &str, &pro))
73	return NULL;
74	ret=PyObject_NEW(pcoordObject, &pcoord_Type);
75	coord_parse(str, pro, &c);
76	ret->pc.pro=pro;
77	ret->pc.x=c.x;
78	ret->pc.y=c.y;
79	dbg(0,"0x%x,0x%x\n", c.x, c.y);
80	return (PyObject *)ret;
81	}
82
83	struct pcoord *
84	pcoord_py_get(PyObject *self)
85	{
86	return &((pcoordObject *)self)->pc;
87	}
88