*/
#include "config.h"
+#include "empathy-call-utils.h"
-#include <glib/gi18n.h>
-
+#include <glib/gi18n-lib.h>
#include <gtk/gtk.h>
+#include <telepathy-glib/telepathy-glib-dbus.h>
-#include <telepathy-glib/telepathy-glib.h>
+#include "empathy-request-util.h"
-#include <telepathy-yell/telepathy-yell.h>
+#define DEBUG_FLAG EMPATHY_DEBUG_OTHER
+#include "empathy-debug.h"
-#include "empathy-call-utils.h"
+static const gchar *
+get_error_display_message (GError *error)
+{
+ if (error->domain != TP_ERROR)
+ return _("There was an error starting the call");
-#include <libempathy/empathy-request-util.h>
+ 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");
+ case TP_ERROR_INSUFFICIENT_BALANCE:
+ return _("You don't have enough credit in order to place this call");
+ }
-#define DEBUG_FLAG EMPATHY_DEBUG_OTHER
-#include <libempathy/empathy-debug.h>
+ return _("There was an error starting the call");
+}
static void
show_call_error (GError *error)
dialog = gtk_message_dialog_new (NULL, 0,
GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE,
- _("There was an error starting the call"));
+ "%s", get_error_display_message (error));
g_signal_connect_swapped (dialog, "response",
G_CALLBACK (gtk_widget_destroy),
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 (
+ GHashTable *asv = tp_asv_new (
TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING,
- TP_IFACE_CHANNEL_TYPE_STREAMED_MEDIA,
+ TP_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,
- 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_call_channel_cb (GObject *source,
- GAsyncResult *result,
- gpointer user_data)
-{
- GError *error = NULL;
+ /* Only add InitialAudio or InitialVideo if they are true: it should work
+ * with genuinely voice-only CMs. */
+ if (initial_audio)
+ tp_asv_set_boolean (asv, TP_PROP_CHANNEL_TYPE_CALL_INITIAL_AUDIO,
+ initial_audio);
+ if (initial_video)
+ tp_asv_set_boolean (asv, TP_PROP_CHANNEL_TYPE_CALL_INITIAL_VIDEO,
+ initial_video);
- if (!tp_account_channel_request_create_channel_finish (
- TP_ACCOUNT_CHANNEL_REQUEST (source),
- result,
- &error))
- {
- DEBUG ("Failed to create Call channel: %s", error->message);
- show_call_error (error);
- g_error_free (error);
- }
+ return asv;
}
static void
-create_streamed_media_channel_cb (GObject *source,
+create_call_channel_cb (GObject *source,
GAsyncResult *result,
gpointer user_data)
{
- TpAccountChannelRequest *call_req = user_data;
GError *error = NULL;
if (tp_account_channel_request_create_channel_finish (
TP_ACCOUNT_CHANNEL_REQUEST (source), result, &error))
- {
- g_object_unref (call_req);
- return;
- }
-
- DEBUG ("Failed to create StreamedMedia channel: %s", error->message);
+ return;
- if (error->code != TP_ERROR_NOT_IMPLEMENTED)
- {
- show_call_error (error);
- return;
- }
+ DEBUG ("Failed to create Call channel: %s", error->message);
- DEBUG ("Let's try with a Call channel");
- g_error_free (error);
- tp_account_channel_request_create_channel_async (call_req,
- EMPATHY_CALL_BUS_NAME, NULL,
- create_call_channel_cb,
- NULL);
+ show_call_error (error);
}
void
gboolean initial_video,
gint64 timestamp)
{
- GHashTable *call_request, *streamed_media_request;
- TpAccountChannelRequest *call_req, *streamed_media_req;
+ GHashTable *call_request;
+ TpAccountChannelRequest *call_req;
+ /* Call */
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 (streamed_media_req,
- EMPATHY_AV_BUS_NAME, NULL,
- create_streamed_media_channel_cb,
- call_req);
g_hash_table_unref (call_request);
- g_hash_table_unref (streamed_media_request);
- g_object_unref (streamed_media_req);
+
+ tp_account_channel_request_create_channel_async (call_req,
+ EMPATHY_CALL_TP_BUS_NAME, NULL, create_call_channel_cb, NULL);
+
+ g_object_unref (call_req);
+}
+
+/* Copied from telepathy-yell call-channel.c */
+void
+empathy_call_channel_send_video (TpCallChannel *self,
+ gboolean send)
+{
+ GPtrArray *contents;
+ gboolean found = FALSE;
+ guint i;
+
+ g_return_if_fail (TP_IS_CALL_CHANNEL (self));
+
+ /* Loop over all the contents, if some of them a video set all their
+ * streams to sending, otherwise request a video channel in case we want to
+ * sent */
+ contents = tp_call_channel_get_contents (self);
+ for (i = 0 ; i < contents->len ; i++)
+ {
+ TpCallContent *content = g_ptr_array_index (contents, i);
+
+ if (tp_call_content_get_media_type (content) ==
+ TP_MEDIA_STREAM_TYPE_VIDEO)
+ {
+ GPtrArray *streams;
+ guint j;
+
+ found = TRUE;
+ streams = tp_call_content_get_streams (content);
+ for (j = 0; j < streams->len; j++)
+ {
+ TpCallStream *stream = g_ptr_array_index (streams, j);
+
+ tp_call_stream_set_sending_async (stream, send, NULL, NULL);
+ }
+ }
+ }
+
+ if (send && !found)
+ {
+ tp_call_channel_add_content_async (self, "video",
+ TP_MEDIA_STREAM_TYPE_VIDEO, TP_MEDIA_STREAM_DIRECTION_BIDIRECTIONAL,
+ NULL, NULL);
+ }
+}
+
+/* Copied from telepathy-yell call-channel.c */
+TpSendingState
+empathy_call_channel_get_video_state (TpCallChannel *self)
+{
+ TpSendingState result = TP_SENDING_STATE_NONE;
+ GPtrArray *contents;
+ guint i;
+
+ g_return_val_if_fail (TP_IS_CALL_CHANNEL (self), TP_SENDING_STATE_NONE);
+
+ contents = tp_call_channel_get_contents (self);
+ for (i = 0 ; i < contents->len ; i++)
+ {
+ TpCallContent *content = g_ptr_array_index (contents, i);
+
+ if (tp_call_content_get_media_type (content) ==
+ TP_MEDIA_STREAM_TYPE_VIDEO)
+ {
+ GPtrArray *streams;
+ guint j;
+
+ streams = tp_call_content_get_streams (content);
+ for (j = 0; j < streams->len; j++)
+ {
+ TpCallStream *stream = g_ptr_array_index (streams, j);
+ TpSendingState state;
+
+ state = tp_call_stream_get_local_sending_state (stream);
+ if (state != TP_SENDING_STATE_PENDING_STOP_SENDING &&
+ state > result)
+ result = state;
+ }
+ }
+ }
+
+ return result;
}
projects / empathy.git / blobdiff