2 * Copyright (C) 2008 Collabora Ltd.
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * This library 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 GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18 * Authors: Xavier Claessens <xclaesse@gmail.com>
19 * Elliot Fairweather <elliot.fairweather@collabora.co.uk>
24 #include <dbus/dbus-glib.h>
26 #include <telepathy-glib/dbus.h>
27 #include <telepathy-glib/connection.h>
28 #include <telepathy-glib/channel.h>
29 #include <telepathy-glib/interfaces.h>
30 #include <telepathy-glib/util.h>
32 #include <extensions/extensions.h>
34 #include "empathy-tp-tube.h"
35 #include "empathy-tube-handler.h"
37 #define DEBUG_FLAG EMPATHY_DEBUG_OTHER
38 #include "empathy-debug.h"
40 static void empathy_tube_handler_iface_init (EmpSvcTubeHandlerClass *klass);
48 static guint signals[LAST_SIGNAL];
50 G_DEFINE_TYPE_WITH_CODE (EmpathyTubeHandler, empathy_tube_handler,
51 G_TYPE_OBJECT, G_IMPLEMENT_INTERFACE (EMP_TYPE_SVC_TUBE_HANDLER,
52 empathy_tube_handler_iface_init))
56 EmpathyTubeHandler *thandler;
66 tube_handler_handle_tube_idle_cb (gpointer data)
68 IdleData *idle_data = data;
69 TpConnection *connection;
72 static TpDBusDaemon *daemon = NULL;
74 DEBUG ("New tube to be handled id=%d", idle_data->id);
77 daemon = tp_dbus_daemon_new (tp_get_bus ());
79 connection = tp_connection_new (daemon, idle_data->bus_name,
80 idle_data->connection, NULL);
81 channel = tp_channel_new (connection, idle_data->channel,
82 TP_IFACE_CHANNEL_TYPE_TUBES, idle_data->handle_type,
83 idle_data->handle, NULL);
84 tp_channel_run_until_ready (channel, NULL, NULL);
86 tube = empathy_tp_tube_new (channel, idle_data->id);
87 g_signal_emit (idle_data->thandler, signals[NEW_TUBE], 0, tube);
89 g_object_unref (tube);
90 g_object_unref (channel);
91 g_object_unref (connection);
92 g_free (idle_data->bus_name);
93 g_free (idle_data->connection);
94 g_free (idle_data->channel);
95 g_slice_free (IdleData, idle_data);
101 tube_handler_handle_tube (EmpSvcTubeHandler *self,
102 const gchar *bus_name,
103 const gchar *connection,
104 const gchar *channel,
108 DBusGMethodInvocation *context)
110 EmpathyTubeHandler *thandler = EMPATHY_TUBE_HANDLER (self);
113 data = g_slice_new (IdleData);
114 data->thandler = thandler;
115 data->bus_name = g_strdup (bus_name);
116 data->connection = g_strdup (connection);
117 data->channel = g_strdup (channel);
118 data->handle_type = handle_type;
119 data->handle = handle;
122 g_idle_add_full (G_PRIORITY_HIGH, tube_handler_handle_tube_idle_cb,
125 emp_svc_tube_handler_return_from_handle_tube (context);
129 empathy_tube_handler_class_init (EmpathyTubeHandlerClass *klass)
132 g_signal_new ("new-tube", G_OBJECT_CLASS_TYPE (klass),
133 G_SIGNAL_RUN_LAST, 0, NULL, NULL, g_cclosure_marshal_VOID__OBJECT,
134 G_TYPE_NONE, 1, EMPATHY_TYPE_TP_TUBE);
138 empathy_tube_handler_iface_init (EmpSvcTubeHandlerClass *klass)
140 emp_svc_tube_handler_implement_handle_tube (klass,
141 tube_handler_handle_tube);
145 empathy_tube_handler_init (EmpathyTubeHandler *thandler)
150 empathy_tube_handler_new (TpTubeType type, const gchar *service)
152 EmpathyTubeHandler *thandler = NULL;
157 GError *error = NULL;
159 g_return_val_if_fail (type <= TP_TUBE_TYPE_STREAM, NULL);
160 g_return_val_if_fail (service != NULL, NULL);
162 bus_name = empathy_tube_handler_build_bus_name (type, service);
163 object_path = empathy_tube_handler_build_object_path (type, service);
165 proxy = dbus_g_proxy_new_for_name (tp_get_bus (), DBUS_SERVICE_DBUS,
166 DBUS_PATH_DBUS, DBUS_INTERFACE_DBUS);
168 if (!dbus_g_proxy_call (proxy, "RequestName", &error,
169 G_TYPE_STRING, bus_name, G_TYPE_UINT, DBUS_NAME_FLAG_DO_NOT_QUEUE,
170 G_TYPE_INVALID, G_TYPE_UINT, &result, G_TYPE_INVALID))
172 DEBUG ("Failed to request name: %s",
173 error ? error->message : "No error given");
174 g_clear_error (&error);
178 thandler = g_object_new (EMPATHY_TYPE_TUBE_HANDLER, NULL);
179 dbus_g_connection_register_g_object (tp_get_bus (), object_path,
180 G_OBJECT (thandler));
183 g_object_unref (proxy);
185 g_free (object_path);
191 empathy_tube_handler_build_bus_name (TpTubeType type, const gchar *service)
193 gchar *service_escaped;
196 g_return_val_if_fail (type <= TP_TUBE_TYPE_STREAM, NULL);
197 g_return_val_if_fail (service != NULL, NULL);
199 service_escaped = tp_escape_as_identifier (service);
200 if (type == TP_TUBE_TYPE_DBUS)
201 str = g_strdup_printf ("org.gnome.Empathy.DTubeHandler.%s", service);
202 else if (type == TP_TUBE_TYPE_STREAM)
203 str = g_strdup_printf ("org.gnome.Empathy.StreamTubeHandler.%s", service);
205 g_free (service_escaped);
211 empathy_tube_handler_build_object_path (TpTubeType type, const gchar *service)
213 gchar *service_escaped;
216 g_return_val_if_fail (type <= TP_TUBE_TYPE_STREAM, NULL);
217 g_return_val_if_fail (service != NULL, NULL);
219 service_escaped = tp_escape_as_identifier (service);
220 if (type == TP_TUBE_TYPE_DBUS)
221 str = g_strdup_printf ("/org/gnome/Empathy/DTubeHandler/%s", service);
222 else if (type == TP_TUBE_TYPE_STREAM)
223 str = g_strdup_printf ("/org/gnome/Empathy/StreamTubeHandler/%s", service);
225 g_free (service_escaped);