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/*
* Copyright (C) 2011 Collabora Ltd.
*
* The code contained in this file 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 file 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 code; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* Authors: Emilio Pozuelo Monfort <emilio.pozuelo@collabora.co.uk>
*/
#include "config.h"
#include <glib/gi18n.h>
#include <gtk/gtk.h>
#include <telepathy-glib/telepathy-glib.h>
#include <telepathy-yell/telepathy-yell.h>
#include "empathy-call-utils.h"
#include <libempathy/empathy-request-util.h>
#define DEBUG_FLAG EMPATHY_DEBUG_OTHER
#include <libempathy/empathy-debug.h>
static const gchar *
get_error_display_message (GError *error)
{
if (error->domain != TP_ERROR)
return _("There was an error starting the call");
switch (error->code)
{
case TP_ERROR_NETWORK_ERROR:
return _("Network error");
case TP_ERROR_NOT_CAPABLE:
return _("The specified contact doesn't support calls");
case TP_ERROR_OFFLINE:
return _("The specified contact is offline");
case TP_ERROR_INVALID_HANDLE:
return _("The specified contact is not valid");
case TP_ERROR_EMERGENCY_CALLS_NOT_SUPPORTED:
return _("Emergency calls are not supported on this protocol");
}
return _("There was an error starting the call");
}
static void
show_call_error (GError *error)
{
GtkWidget *dialog;
dialog = gtk_message_dialog_new (NULL, 0,
GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE,
"%s", get_error_display_message (error));
g_signal_connect_swapped (dialog, "response",
G_CALLBACK (gtk_widget_destroy),
dialog);
gtk_widget_show (dialog);
}
GHashTable *
empathy_call_create_call_request (const gchar *contact,
gboolean initial_audio,
gboolean initial_video)
{
return tp_asv_new (
TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING,
TPY_IFACE_CHANNEL_TYPE_CALL,
TP_PROP_CHANNEL_TARGET_HANDLE_TYPE, G_TYPE_UINT,
TP_HANDLE_TYPE_CONTACT,
TP_PROP_CHANNEL_TARGET_ID, G_TYPE_STRING,
contact,
TPY_PROP_CHANNEL_TYPE_CALL_INITIAL_AUDIO, G_TYPE_BOOLEAN,
initial_audio,
TPY_PROP_CHANNEL_TYPE_CALL_INITIAL_VIDEO, G_TYPE_BOOLEAN,
initial_video,
NULL);
}
GHashTable *
empathy_call_create_streamed_media_request (const gchar *contact,
gboolean initial_audio,
gboolean initial_video)
{
return tp_asv_new (
TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING,
TP_IFACE_CHANNEL_TYPE_STREAMED_MEDIA,
TP_PROP_CHANNEL_TARGET_HANDLE_TYPE, G_TYPE_UINT,
TP_HANDLE_TYPE_CONTACT,
TP_PROP_CHANNEL_TARGET_ID, G_TYPE_STRING,
contact,
TP_PROP_CHANNEL_TYPE_STREAMED_MEDIA_INITIAL_AUDIO, G_TYPE_BOOLEAN,
initial_audio,
TP_PROP_CHANNEL_TYPE_STREAMED_MEDIA_INITIAL_VIDEO, G_TYPE_BOOLEAN,
initial_video,
NULL);
}
static void
create_streamed_media_channel_cb (GObject *source,
GAsyncResult *result,
gpointer user_data)
{
GError *error = NULL;
if (!tp_account_channel_request_create_channel_finish (
TP_ACCOUNT_CHANNEL_REQUEST (source),
result,
&error))
{
DEBUG ("Failed to create StreamedMedia channel: %s", error->message);
show_call_error (error);
g_error_free (error);
}
}
static void
create_call_channel_cb (GObject *source,
GAsyncResult *result,
gpointer user_data)
{
TpAccountChannelRequest *streamed_media_req = user_data;
GError *error = NULL;
if (tp_account_channel_request_create_channel_finish (
TP_ACCOUNT_CHANNEL_REQUEST (source), result, &error))
{
g_object_unref (streamed_media_req);
return;
}
DEBUG ("Failed to create Call channel: %s", error->message);
if (error->code != TP_ERROR_NOT_IMPLEMENTED)
{
show_call_error (error);
return;
}
DEBUG ("Let's try with an StreamedMedia channel");
g_error_free (error);
tp_account_channel_request_create_channel_async (streamed_media_req,
EMPATHY_AV_BUS_NAME, NULL,
create_streamed_media_channel_cb,
NULL);
}
void
empathy_call_new_with_streams (const gchar *contact,
TpAccount *account,
gboolean initial_audio,
gboolean initial_video,
gint64 timestamp)
{
GHashTable *call_request, *streamed_media_request;
TpAccountChannelRequest *call_req, *streamed_media_req;
call_request = empathy_call_create_call_request (contact,
initial_audio,
initial_video);
streamed_media_request = empathy_call_create_streamed_media_request (
contact, initial_audio, initial_video);
call_req = tp_account_channel_request_new (account, call_request, timestamp);
streamed_media_req = tp_account_channel_request_new (account,
streamed_media_request,
timestamp);
tp_account_channel_request_create_channel_async (call_req,
EMPATHY_CALL_BUS_NAME, NULL,
create_call_channel_cb,
streamed_media_req);
g_hash_table_unref (call_request);
g_hash_table_unref (streamed_media_request);
g_object_unref (call_req);
}
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