add a couple of convinence functions to convert from/to a python list and

2009-03-28  Gian Mario Tagliaretti  <gianmt@gnome.org>

	* gio/pygio-utils.[hc]: (strv_to_pylist) (pylist_to_strv) add a couple
	of convinence functions to convert from/to a python list and an array
	of strings.

	* gio/Makefile.am
	* gio/gdrive.override:
	* gio/gio.override: Strip GDrive overrides and
	wrap g_drive_enumerate_identifiers
	
	* tests/test_gio.py:
	* gio/gvolume.override: wrap g_volume_enumerate_identifiers

	* gio/gio.defs: add missing g_drive_get_identifier and
	g_drive_enumerate_identifiers


svn path=/trunk/; revision=1035

1 files changed, 184 insertions, 0 deletions

diff --git a/gio/gdrive.override b/gio/gdrive.override
new file mode 100644
index 0000000..4fb8a1e
--- /dev/null
+++ b/gio/gdrive.override
@@ -0,0 +1,184 @@
+/* -*- Mode: C; c-basic-offset: 4 -*-
+ * pygobject - Python bindings for GObject
+ * Copyright (C) 2008  Johan Dahlin
+ * Copyright (C) 2009  Gian Mario Tagliaretti
+ *
+ *   gicon.override: module overrides for GIcon and related types
+ *
+ * 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+%%
+override g_drive_get_volumes noargs
+static PyObject *
+_wrap_g_drive_get_volumes (PyGObject *self)
+{
+  GList *list, *l;
+  PyObject *ret;
+
+  pyg_begin_allow_threads;
+
+  list = g_drive_get_volumes (G_DRIVE (self->obj));
+
+  pyg_end_allow_threads;
+
+  ret = PyList_New(0);
+  for (l = list; l; l = l->next) {
+    GVolume *volume = l->data;
+    PyObject *item = pygobject_new((GObject *)volume);
+    PyList_Append(ret, item);
+    Py_DECREF(item);
+    g_object_unref(volume);
+  }
+  g_list_free(list);
+
+  return ret;
+}
+%%
+override g_drive_eject kwargs
+static PyObject *
+_wrap_g_drive_eject(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "callback", "flags", "cancellable", "user_data", NULL };
+    PyGIONotify *notify;
+    PyObject *py_flags = NULL;
+    GMountUnmountFlags flags = G_MOUNT_UNMOUNT_NONE;
+    PyGObject *py_cancellable = NULL;
+    GCancellable *cancellable;
+
+    notify = pygio_notify_new();
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                                     "O|OOO:gio.Drive.eject",
+				     kwlist,
+				     &notify->callback,
+				     &py_flags,
+				     &py_cancellable,
+				     &notify->data))
+        goto error;
+
+    if (!pygio_notify_callback_is_valid(notify))
+        goto error;
+
+    if (py_flags && pyg_flags_get_value(G_TYPE_MOUNT_UNMOUNT_FLAGS,
+					py_flags, (gpointer) &flags))
+        goto error;
+
+    if (!pygio_check_cancellable(py_cancellable, &cancellable))
+        goto error;
+
+    pygio_notify_reference_callback(notify);
+
+    g_drive_eject(G_DRIVE(self->obj),
+		  flags,
+		  cancellable,
+		  (GAsyncReadyCallback) async_result_callback_marshal,
+		  notify);
+
+    Py_INCREF(Py_None);
+    return Py_None;
+
+ error:
+    pygio_notify_free(notify);
+    return NULL;
+}
+%%
+override g_drive_poll_for_media kwargs
+static PyObject *
+_wrap_g_drive_poll_for_media(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "callback", "cancellable", "user_data", NULL };
+    PyGIONotify *notify;
+    PyGObject *py_cancellable = NULL;
+    GCancellable *cancellable;
+
+    notify = pygio_notify_new();
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                                     "O|OO:gio.Drive.eject",
+				     kwlist,
+				     &notify->callback,
+				     &py_cancellable,
+				     &notify->data))
+        goto error;
+
+    if (!pygio_notify_callback_is_valid(notify))
+        goto error;
+
+    if (!pygio_check_cancellable(py_cancellable, &cancellable))
+        goto error;
+
+    pygio_notify_reference_callback(notify);
+
+    pyg_begin_allow_threads;
+
+    g_drive_poll_for_media(G_DRIVE(self->obj),
+			   cancellable,
+			   (GAsyncReadyCallback) async_result_callback_marshal,
+			   notify);
+    
+    pyg_end_allow_threads;
+
+    Py_INCREF(Py_None);
+    return Py_None;
+
+ error:
+    pygio_notify_free(notify);
+    return NULL;
+}
+%%
+override-slot GDrive.tp_repr
+static PyObject *
+_wrap_g_drive_tp_repr(PyGObject *self)
+{
+    char *name = g_drive_get_name(G_DRIVE(self->obj));
+    gchar *representation;
+    PyObject *result;
+
+    if (name) {
+	representation = g_strdup_printf("<%s at %p: %s>", self->ob_type->tp_name, self, name);
+	g_free(name);
+    }
+    else
+	representation = g_strdup_printf("<%s at %p: UNKNOWN NAME>", self->ob_type->tp_name, self);
+
+    result = PyString_FromString(representation);
+    g_free(representation);
+    return result;
+}
+%%
+override g_drive_enumerate_identifiers noargs
+static PyObject *
+_wrap_g_drive_enumerate_identifiers (PyGObject *self)
+{
+    char **ids;
+    PyObject *ret;
+  
+    pyg_begin_allow_threads;
+  
+    ids = g_drive_enumerate_identifiers(G_DRIVE (self->obj));
+  
+    pyg_end_allow_threads;
+  
+    if (ids && ids[0] != NULL) {
+	ret = strv_to_pylist(ids);
+	g_strfreev (ids);
+    } else {
+	ret = Py_None;
+	Py_INCREF(ret);
+    }
+    return ret;
+}