1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
3 * Copyright (C) 2007 Elliot Fairweather
4 * Copyright (C) 2007 Collabora Ltd.
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 * Authors: Elliot Fairweather <elliot.fairweather@collabora.co.uk>
21 * Xavier Claessens <xclaesse@gmail.com>
28 #include <libempathy/empathy-debug.h>
30 #include "empathy-call-window.h"
31 #include "empathy-ui-utils.h"
33 #define DEBUG_DOMAIN "CallWindow"
37 GtkWidget
*input_volume_scale
;
38 GtkWidget
*output_volume_scale
;
39 GtkWidget
*input_mute_togglebutton
;
40 GtkWidget
*output_mute_togglebutton
;
41 GtkWidget
*preview_video_frame
;
42 GtkWidget
*output_video_frame
;
43 GtkWidget
*preview_video_socket
;
44 GtkWidget
*output_video_socket
;
45 GtkWidget
*send_video_checkbutton
;
51 call_window_output_volume_changed_cb (GtkWidget
*scale
,
52 EmpathyCallWindow
*window
)
56 volume
= (guint
) gtk_range_get_value (GTK_RANGE (scale
));
57 empathy_tp_call_set_output_volume (window
->call
, volume
);
62 call_window_output_mute_toggled_cb (GtkWidget
*button
,
63 EmpathyCallWindow
*window
)
67 is_muted
= gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button
));
68 empathy_tp_call_mute_output (window
->call
, is_muted
);
73 call_window_input_mute_toggled_cb (GtkWidget
*button
,
74 EmpathyCallWindow
*window
)
78 is_muted
= gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button
));
79 empathy_tp_call_mute_input (window
->call
, is_muted
);
84 call_window_send_video_toggled_cb (GtkWidget
*button
,
85 EmpathyCallWindow
*window
)
89 is_sending
= gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button
));
90 empathy_tp_call_send_video (window
->call
, is_sending
);
94 call_window_capabilities_notify_cb (EmpathyContact
*contact
,
96 EmpathyCallWindow
*window
)
98 EmpathyCapabilities capabilities
;
100 capabilities
= empathy_contact_get_capabilities (contact
);
101 empathy_tp_call_request_streams (window
->call
,
102 capabilities
& EMPATHY_CAPABILITIES_AUDIO
,
103 capabilities
& EMPATHY_CAPABILITIES_VIDEO
);
107 call_window_status_notify_cb (EmpathyTpCall
*call
,
109 EmpathyCallWindow
*window
)
113 status
= empathy_tp_call_get_status (call
);
114 empathy_debug (DEBUG_DOMAIN
, "Status changed to %d",
117 if (status
== EMPATHY_TP_CALL_STATUS_RINGING
) {
118 if (empathy_tp_call_is_incoming (window
->call
)) {
119 empathy_tp_call_accept (window
->call
);
121 EmpathyContact
*contact
;
123 contact
= empathy_tp_call_get_contact (call
);
124 g_signal_connect (contact
, "notify::capabilities",
125 G_CALLBACK (call_window_capabilities_notify_cb
),
127 call_window_capabilities_notify_cb (contact
, NULL
, window
);
131 if (status
== EMPATHY_TP_CALL_STATUS_RUNNING
) {
132 empathy_tp_call_set_output_window (window
->call
,
133 gtk_socket_get_id (GTK_SOCKET (window
->output_video_socket
)));
138 call_window_destroy_cb (GtkWidget
*widget
,
139 EmpathyCallWindow
*window
)
141 g_object_unref (window
->call
);
142 g_slice_free (EmpathyCallWindow
, window
);
146 empathy_call_window_show (EmpathyTpCall
*call
)
148 EmpathyCallWindow
*window
;
151 window
= g_slice_new0 (EmpathyCallWindow
);
153 glade
= empathy_glade_get_file ("empathy-call-window.glade",
156 "window", &window
->window
,
157 "input_volume_scale", &window
->input_volume_scale
,
158 "output_volume_scale", &window
->output_volume_scale
,
159 "input_mute_togglebutton", &window
->input_mute_togglebutton
,
160 "output_mute_togglebutton", &window
->output_mute_togglebutton
,
161 "preview_video_frame", &window
->preview_video_frame
,
162 "output_video_frame", &window
->output_video_frame
,
163 "send_video_checkbutton", &window
->send_video_checkbutton
,
166 empathy_glade_connect (glade
,
168 "window", "destroy", call_window_destroy_cb
,
169 "input_mute_togglebutton", "toggled", call_window_input_mute_toggled_cb
,
170 "output_mute_togglebutton", "toggled", call_window_output_mute_toggled_cb
,
171 "output_volume_scale", "value-changed", call_window_output_volume_changed_cb
,
172 "send_video_checkbutton", "toggled", call_window_send_video_toggled_cb
,
174 g_object_unref (glade
);
176 /* Set output window socket */
177 window
->output_video_socket
= gtk_socket_new ();
178 gtk_widget_show (window
->output_video_socket
);
179 gtk_container_add (GTK_CONTAINER (window
->output_video_frame
),
180 window
->output_video_socket
);
182 /* Set preview window socket */
183 window
->preview_video_socket
= gtk_socket_new ();
184 gtk_widget_show (window
->preview_video_socket
);
185 gtk_container_add (GTK_CONTAINER (window
->preview_video_frame
),
186 window
->preview_video_socket
);
189 window
->call
= g_object_ref (call
);
190 empathy_tp_call_add_preview_window (window
->call
,
191 gtk_socket_get_id (GTK_SOCKET (window
->preview_video_socket
)));
192 g_signal_connect (window
->call
, "notify::status",
193 G_CALLBACK (call_window_status_notify_cb
),
196 gtk_widget_show (window
->window
);