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/* -*- Mode: C; c-basic-offset: 4 -*-
* pygtk- Python bindings for the GTK toolkit.
* Copyright (C) 1998-2003 James Henstridge
* 2004-2008 Johan Dahlin
* pyginterface.c: wrapper for the gobject library.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#include "pygi-type.h"
#include "pygi-util.h"
#include "pyginterface.h"
GQuark pyginterface_type_key;
GQuark pyginterface_info_key;
PYGI_DEFINE_TYPE ("gobject.GInterface", PyGInterface_Type, PyObject)
static int
pyg_interface_init (PyObject *self, PyObject *args, PyObject *kwargs)
{
gchar buf[512];
if (!PyArg_ParseTuple (args, ":GInterface.__init__")) return -1;
g_snprintf (buf, sizeof (buf), "%s can not be constructed",
Py_TYPE (self)->tp_name);
PyErr_SetString (PyExc_NotImplementedError, buf);
return -1;
}
static void
pyg_interface_free (PyObject *op)
{
PyObject_Free (op);
}
void
pyg_register_interface_info (GType gtype, const GInterfaceInfo *info)
{
GInterfaceInfo *prev_info = pyg_lookup_interface_info (gtype);
if (prev_info) {
g_free (prev_info);
}
g_type_set_qdata (gtype, pyginterface_info_key,
g_memdup2 (info, sizeof (GInterfaceInfo)));
}
const GInterfaceInfo *
pyg_lookup_interface_info (GType gtype)
{
return g_type_get_qdata (gtype, pyginterface_info_key);
}
/**
* Returns 0 on success, or -1 and sets an exception.
*/
int
pygi_interface_register_types (PyObject *d)
{
PyObject *pygtype;
pyginterface_type_key = g_quark_from_static_string ("PyGInterface::type");
pyginterface_info_key = g_quark_from_static_string ("PyGInterface::info");
PyGInterface_Type.tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE;
PyGInterface_Type.tp_init = (initproc)pyg_interface_init;
PyGInterface_Type.tp_free = (freefunc)pyg_interface_free;
PyGInterface_Type.tp_alloc = PyType_GenericAlloc;
PyGInterface_Type.tp_new = PyType_GenericNew;
if (PyType_Ready (&PyGInterface_Type)) return -1;
pygtype = pyg_type_wrapper_new (G_TYPE_INTERFACE);
PyDict_SetItemString (PyGInterface_Type.tp_dict, "__gtype__", pygtype);
Py_DECREF (pygtype);
PyDict_SetItemString (PyGInterface_Type.tp_dict, "__doc__",
pyg_object_descr_doc_get ());
PyDict_SetItemString (PyGInterface_Type.tp_dict, "__gdoc__",
pyg_object_descr_doc_get ());
PyDict_SetItemString (d, "GInterface", (PyObject *)&PyGInterface_Type);
return 0;
}
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