File: pgmgtk.override

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/* -*- Mode: C; c-basic-offset: 2; indent-tabs-mode: nil -*-
 *
 * Pigment Python binding
 *
 * Copyright © 2006, 2007, 2008 Fluendo Embedded S.L.
 *
 * 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 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, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 *
 * Author(s): Alessandro Decina <alessandro@fluendo.com>
 *            Loïc Molinari <loic@fluendo.com>
 */

%%
headers
#define NO_IMPORT_PYGOBJECT
#include "pygobject.h"
#include <pgm/pgm.h>
#include <pgm/gtk/pgmgtk.h>

%%
import pgm.Viewport as PyPgmViewport_Type
import gtk.Socket as PyGtkSocket_Type

/* tp_getset overrides */

%%
override-attr PgmGtk.viewport
static PyObject *
_wrap_pgm_gtk__get_viewport (PyGObject *self,
                             void *closure)
{
  return _wrap_pgm_gtk_get_viewport (self);
}

static int
_wrap_pgm_gtk__set_viewport (PyGObject *self,
                             PyObject *value,
                             void *closure)
{
  PgmViewport *viewport = NULL;

  if (Py_None != value)
    {
      if (!pygobject_check (value, &PyPgmViewport_Type))
        {
          PyErr_SetString (PyExc_TypeError, "a pgm.Viewport is required");
          return -1;
        }

      viewport = PGM_VIEWPORT (pygobject_get (value));
    }

  pyg_begin_allow_threads;
  pgm_gtk_set_viewport (PGM_GTK (self->obj), viewport);
  pyg_end_allow_threads;

  return 0;
}

/* Methods override */

%%
override pgm_gtk_get_viewport noargs
static PyObject *
_wrap_pgm_gtk_get_viewport (PyGObject *self)
{
  PyObject *object;
  PgmViewport *viewport;
  gint ret;

  pyg_begin_allow_threads;
  ret = pgm_gtk_get_viewport (PGM_GTK (self->obj), &viewport);
  pyg_end_allow_threads;

  if (PGM_ERROR_OK != ret)
    PyErr_SetString (PyExc_RuntimeError, "Cannot get the pgm.Viewport");

  if (NULL == viewport)
    Py_RETURN_NONE;

  object = pygobject_new (G_OBJECT (viewport));
  gst_object_unref (GST_OBJECT (viewport));

  return object;
}