empathy-account-settings.h \
empathy-auth-factory.h \
empathy-call-factory.h \
- empathy-call-handler.h \
empathy-chatroom-manager.h \
empathy-chatroom.h \
empathy-connection-managers.h \
empathy-server-sasl-handler.h \
empathy-server-tls-handler.h \
empathy-status-presets.h \
+ empathy-streamed-media-handler.h \
empathy-time.h \
empathy-tls-certificate.h \
empathy-tls-verifier.h \
empathy-account-settings.c \
empathy-auth-factory.c \
empathy-call-factory.c \
- empathy-call-handler.c \
empathy-chatroom-manager.c \
empathy-chatroom.c \
empathy-connection-managers.c \
empathy-server-sasl-handler.c \
empathy-server-tls-handler.c \
empathy-status-presets.c \
+ empathy-streamed-media-handler.c \
empathy-time.c \
empathy-tls-certificate.c \
empathy-tls-verifier.c \
/* signal enum */
enum
{
- NEW_CALL_HANDLER,
+ NEW_STREAMED_MEDIA_HANDLER,
LAST_SIGNAL
};
object_class->dispose = empathy_call_factory_dispose;
object_class->finalize = empathy_call_factory_finalize;
- signals[NEW_CALL_HANDLER] =
+ signals[NEW_STREAMED_MEDIA_HANDLER] =
g_signal_new ("new-call-handler",
G_TYPE_FROM_CLASS (empathy_call_factory_class),
G_SIGNAL_RUN_LAST, 0,
NULL, NULL,
_empathy_marshal_VOID__OBJECT_BOOLEAN,
G_TYPE_NONE,
- 2, EMPATHY_TYPE_CALL_HANDLER, G_TYPE_BOOLEAN);
+ 2, EMPATHY_TYPE_STREAMED_MEDIA_HANDLER, G_TYPE_BOOLEAN);
}
EmpathyCallFactory *
create_call_handler (EmpathyCallFactory *factory,
EmpathyTpStreamedMedia *call)
{
- EmpathyCallHandler *handler;
+ EmpathyStreamedMediaHandler *handler;
g_return_if_fail (factory != NULL);
- handler = empathy_call_handler_new_for_channel (call);
+ handler = empathy_streamed_media_handler_new_for_channel (call);
- g_signal_emit (factory, signals[NEW_CALL_HANDLER], 0,
+ g_signal_emit (factory, signals[NEW_STREAMED_MEDIA_HANDLER], 0,
handler, FALSE);
g_object_unref (handler);
#include <glib-object.h>
-#include <libempathy/empathy-call-handler.h>
+#include <libempathy/empathy-streamed-media-handler.h>
#include <libempathy/empathy-dispatcher.h>
G_BEGIN_DECLS
+++ /dev/null
-/*
- * empathy-call-handler.c - Source for EmpathyCallHandler
- * Copyright (C) 2008-2009 Collabora Ltd.
- * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
- *
- * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <telepathy-glib/account-channel-request.h>
-#include <telepathy-glib/util.h>
-#include <telepathy-glib/interfaces.h>
-
-#include <telepathy-farsight/channel.h>
-#include <telepathy-farsight/stream.h>
-
-#include "empathy-call-handler.h"
-#include "empathy-call-factory.h"
-#include "empathy-marshal.h"
-#include "empathy-utils.h"
-
-#define DEBUG_FLAG EMPATHY_DEBUG_VOIP
-#include <libempathy/empathy-debug.h>
-
-G_DEFINE_TYPE(EmpathyCallHandler, empathy_call_handler, G_TYPE_OBJECT)
-
-/* signal enum */
-enum {
- CONFERENCE_ADDED,
- SRC_PAD_ADDED,
- SINK_PAD_ADDED,
- REQUEST_RESOURCE,
- CLOSED,
- STREAM_CLOSED,
- CANDIDATES_CHANGED,
- LAST_SIGNAL
-};
-
-static guint signals[LAST_SIGNAL] = {0};
-
-enum {
- PROP_TP_STREAMED_MEDIA = 1,
- PROP_GST_BUS,
- PROP_CONTACT,
- PROP_INITIAL_AUDIO,
- PROP_INITIAL_VIDEO,
- PROP_SEND_AUDIO_CODEC,
- PROP_SEND_VIDEO_CODEC,
- PROP_RECV_AUDIO_CODECS,
- PROP_RECV_VIDEO_CODECS,
- PROP_AUDIO_REMOTE_CANDIDATE,
- PROP_VIDEO_REMOTE_CANDIDATE,
- PROP_AUDIO_LOCAL_CANDIDATE,
- PROP_VIDEO_LOCAL_CANDIDATE,
-};
-
-/* private structure */
-
-typedef struct {
- gboolean dispose_has_run;
- EmpathyTpStreamedMedia *call;
- EmpathyContact *contact;
- TfChannel *tfchannel;
- gboolean initial_audio;
- gboolean initial_video;
-
- FsCodec *send_audio_codec;
- FsCodec *send_video_codec;
- GList *recv_audio_codecs;
- GList *recv_video_codecs;
- FsCandidate *audio_remote_candidate;
- FsCandidate *video_remote_candidate;
- FsCandidate *audio_local_candidate;
- FsCandidate *video_local_candidate;
-} EmpathyCallHandlerPriv;
-
-#define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyCallHandler)
-
-static void
-empathy_call_handler_dispose (GObject *object)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (object);
-
- if (priv->dispose_has_run)
- return;
-
- priv->dispose_has_run = TRUE;
-
- if (priv->contact != NULL)
- g_object_unref (priv->contact);
-
- priv->contact = NULL;
-
- if (priv->tfchannel != NULL)
- g_object_unref (priv->tfchannel);
-
- priv->tfchannel = NULL;
-
- if (priv->call != NULL)
- {
- empathy_tp_streamed_media_close (priv->call);
- g_object_unref (priv->call);
- }
-
- priv->call = NULL;
-
- /* release any references held by the object here */
- if (G_OBJECT_CLASS (empathy_call_handler_parent_class)->dispose)
- G_OBJECT_CLASS (empathy_call_handler_parent_class)->dispose (object);
-}
-
-static void
-empathy_call_handler_finalize (GObject *object)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (object);
-
- fs_codec_destroy (priv->send_audio_codec);
- fs_codec_destroy (priv->send_video_codec);
- fs_codec_list_destroy (priv->recv_audio_codecs);
- fs_codec_list_destroy (priv->recv_video_codecs);
- fs_candidate_destroy (priv->audio_remote_candidate);
- fs_candidate_destroy (priv->video_remote_candidate);
- fs_candidate_destroy (priv->audio_local_candidate);
- fs_candidate_destroy (priv->video_local_candidate);
-
- if (G_OBJECT_CLASS (empathy_call_handler_parent_class)->finalize)
- G_OBJECT_CLASS (empathy_call_handler_parent_class)->finalize (object);
-}
-
-static void
-empathy_call_handler_init (EmpathyCallHandler *obj)
-{
- EmpathyCallHandlerPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (obj,
- EMPATHY_TYPE_CALL_HANDLER, EmpathyCallHandlerPriv);
-
- obj->priv = priv;
-}
-
-static void
-empathy_call_handler_constructed (GObject *object)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (object);
-
- if (priv->contact == NULL)
- {
- g_object_get (priv->call, "contact", &(priv->contact), NULL);
- }
-}
-
-static void
-empathy_call_handler_set_property (GObject *object,
- guint property_id, const GValue *value, GParamSpec *pspec)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (object);
-
- switch (property_id)
- {
- case PROP_CONTACT:
- priv->contact = g_value_dup_object (value);
- break;
- case PROP_TP_STREAMED_MEDIA:
- priv->call = g_value_dup_object (value);
- break;
- case PROP_INITIAL_AUDIO:
- priv->initial_audio = g_value_get_boolean (value);
- break;
- case PROP_INITIAL_VIDEO:
- priv->initial_video = g_value_get_boolean (value);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
- }
-}
-
-static void
-empathy_call_handler_get_property (GObject *object,
- guint property_id, GValue *value, GParamSpec *pspec)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (object);
-
- switch (property_id)
- {
- case PROP_CONTACT:
- g_value_set_object (value, priv->contact);
- break;
- case PROP_TP_STREAMED_MEDIA:
- g_value_set_object (value, priv->call);
- break;
- case PROP_INITIAL_AUDIO:
- g_value_set_boolean (value, priv->initial_audio);
- break;
- case PROP_INITIAL_VIDEO:
- g_value_set_boolean (value, priv->initial_video);
- break;
- case PROP_SEND_AUDIO_CODEC:
- g_value_set_boxed (value, priv->send_audio_codec);
- break;
- case PROP_SEND_VIDEO_CODEC:
- g_value_set_boxed (value, priv->send_video_codec);
- break;
- case PROP_RECV_AUDIO_CODECS:
- g_value_set_boxed (value, priv->recv_audio_codecs);
- break;
- case PROP_RECV_VIDEO_CODECS:
- g_value_set_boxed (value, priv->recv_video_codecs);
- break;
- case PROP_AUDIO_REMOTE_CANDIDATE:
- g_value_set_boxed (value, priv->audio_remote_candidate);
- break;
- case PROP_VIDEO_REMOTE_CANDIDATE:
- g_value_set_boxed (value, priv->video_remote_candidate);
- break;
- case PROP_AUDIO_LOCAL_CANDIDATE:
- g_value_set_boxed (value, priv->audio_local_candidate);
- break;
- case PROP_VIDEO_LOCAL_CANDIDATE:
- g_value_set_boxed (value, priv->video_local_candidate);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
- }
-}
-
-
-static void
-empathy_call_handler_class_init (EmpathyCallHandlerClass *klass)
-{
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
- GParamSpec *param_spec;
-
- g_type_class_add_private (klass, sizeof (EmpathyCallHandlerPriv));
-
- object_class->constructed = empathy_call_handler_constructed;
- object_class->set_property = empathy_call_handler_set_property;
- object_class->get_property = empathy_call_handler_get_property;
- object_class->dispose = empathy_call_handler_dispose;
- object_class->finalize = empathy_call_handler_finalize;
-
- param_spec = g_param_spec_object ("contact",
- "contact", "The remote contact",
- EMPATHY_TYPE_CONTACT,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
- g_object_class_install_property (object_class, PROP_CONTACT, param_spec);
-
- param_spec = g_param_spec_object ("tp-call",
- "tp-call", "The calls channel wrapper",
- EMPATHY_TYPE_TP_STREAMED_MEDIA,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
- g_object_class_install_property (object_class, PROP_TP_STREAMED_MEDIA, param_spec);
-
- param_spec = g_param_spec_boolean ("initial-audio",
- "initial-audio", "Whether the call should start with audio",
- TRUE,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
- g_object_class_install_property (object_class, PROP_INITIAL_AUDIO,
- param_spec);
-
- param_spec = g_param_spec_boolean ("initial-video",
- "initial-video", "Whether the call should start with video",
- FALSE,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
- g_object_class_install_property (object_class, PROP_INITIAL_VIDEO,
- param_spec);
-
- param_spec = g_param_spec_boxed ("send-audio-codec",
- "send audio codec", "Codec used to encode the outgoing video stream",
- FS_TYPE_CODEC,
- G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
- g_object_class_install_property (object_class, PROP_SEND_AUDIO_CODEC,
- param_spec);
-
- param_spec = g_param_spec_boxed ("send-video-codec",
- "send video codec", "Codec used to encode the outgoing video stream",
- FS_TYPE_CODEC,
- G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
- g_object_class_install_property (object_class, PROP_SEND_VIDEO_CODEC,
- param_spec);
-
- param_spec = g_param_spec_boxed ("recv-audio-codecs",
- "recvs audio codec", "Codecs used to decode the incoming audio stream",
- FS_TYPE_CODEC_LIST,
- G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
- g_object_class_install_property (object_class, PROP_RECV_AUDIO_CODECS,
- param_spec);
-
- param_spec = g_param_spec_boxed ("recv-video-codecs",
- "recvs video codec", "Codecs used to decode the incoming video stream",
- FS_TYPE_CODEC_LIST,
- G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
- g_object_class_install_property (object_class, PROP_RECV_VIDEO_CODECS,
- param_spec);
-
- param_spec = g_param_spec_boxed ("audio-remote-candidate",
- "audio remote candidate",
- "Remote candidate used for the audio stream",
- FS_TYPE_CANDIDATE,
- G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
- g_object_class_install_property (object_class,
- PROP_AUDIO_REMOTE_CANDIDATE, param_spec);
-
- param_spec = g_param_spec_boxed ("video-remote-candidate",
- "video remote candidate",
- "Remote candidate used for the video stream",
- FS_TYPE_CANDIDATE,
- G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
- g_object_class_install_property (object_class,
- PROP_VIDEO_REMOTE_CANDIDATE, param_spec);
-
- param_spec = g_param_spec_boxed ("audio-local-candidate",
- "audio local candidate",
- "Local candidate used for the audio stream",
- FS_TYPE_CANDIDATE,
- G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
- g_object_class_install_property (object_class,
- PROP_AUDIO_REMOTE_CANDIDATE, param_spec);
-
- param_spec = g_param_spec_boxed ("video-local-candidate",
- "video local candidate",
- "Local candidate used for the video stream",
- FS_TYPE_CANDIDATE,
- G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
- g_object_class_install_property (object_class,
- PROP_VIDEO_REMOTE_CANDIDATE, param_spec);
-
- signals[CONFERENCE_ADDED] =
- g_signal_new ("conference-added", G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST, 0, NULL, NULL,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE,
- 1, FS_TYPE_CONFERENCE);
-
- signals[SRC_PAD_ADDED] =
- g_signal_new ("src-pad-added", G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST, 0, NULL, NULL,
- _empathy_marshal_BOOLEAN__OBJECT_UINT,
- G_TYPE_BOOLEAN,
- 2, GST_TYPE_PAD, G_TYPE_UINT);
-
- signals[SINK_PAD_ADDED] =
- g_signal_new ("sink-pad-added", G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST, 0, NULL, NULL,
- _empathy_marshal_BOOLEAN__OBJECT_UINT,
- G_TYPE_BOOLEAN,
- 2, GST_TYPE_PAD, G_TYPE_UINT);
-
- signals[REQUEST_RESOURCE] =
- g_signal_new ("request-resource", G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST, 0,
- g_signal_accumulator_true_handled, NULL,
- _empathy_marshal_BOOLEAN__UINT_UINT,
- G_TYPE_BOOLEAN, 2, G_TYPE_UINT, G_TYPE_UINT);
-
- signals[CLOSED] =
- g_signal_new ("closed", G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST, 0, NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE,
- 0);
-
- signals[STREAM_CLOSED] =
- g_signal_new ("stream-closed", G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST, 0, NULL, NULL,
- g_cclosure_marshal_VOID__OBJECT,
- G_TYPE_NONE, 1, TF_TYPE_STREAM);
-
- signals[CANDIDATES_CHANGED] =
- g_signal_new ("candidates-changed", G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST, 0, NULL, NULL,
- g_cclosure_marshal_VOID__UINT,
- G_TYPE_NONE, 1, G_TYPE_UINT);
-}
-
-/**
- * empathy_call_handler_new_for_contact:
- * @contact: an #EmpathyContact
- *
- * Creates a new #EmpathyCallHandler with contact @contact.
- *
- * Return value: a new #EmpathyCallHandler
- */
-EmpathyCallHandler *
-empathy_call_handler_new_for_contact (EmpathyContact *contact)
-{
- return EMPATHY_CALL_HANDLER (g_object_new (EMPATHY_TYPE_CALL_HANDLER,
- "contact", contact, NULL));
-}
-
-EmpathyCallHandler *
-empathy_call_handler_new_for_channel (EmpathyTpStreamedMedia *call)
-{
- return EMPATHY_CALL_HANDLER (g_object_new (EMPATHY_TYPE_CALL_HANDLER,
- "tp-call", call,
- "initial-video", empathy_tp_streamed_media_is_receiving_video (call),
- NULL));
-}
-
-static void
-update_sending_codec (EmpathyCallHandler *self,
- FsCodec *codec,
- FsSession *session)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (self);
- FsMediaType type;
-
- if (codec == NULL || session == NULL)
- return;
-
- g_object_get (session, "media-type", &type, NULL);
-
- if (type == FS_MEDIA_TYPE_AUDIO)
- {
- priv->send_audio_codec = fs_codec_copy (codec);
- g_object_notify (G_OBJECT (self), "send-audio-codec");
- }
- else if (type == FS_MEDIA_TYPE_VIDEO)
- {
- priv->send_video_codec = fs_codec_copy (codec);
- g_object_notify (G_OBJECT (self), "send-video-codec");
- }
-}
-
-static void
-update_receiving_codec (EmpathyCallHandler *self,
- GList *codecs,
- FsStream *stream)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (self);
- FsSession *session;
- FsMediaType type;
-
- if (codecs == NULL || stream == NULL)
- return;
-
- g_object_get (stream, "session", &session, NULL);
- if (session == NULL)
- return;
-
- g_object_get (session, "media-type", &type, NULL);
-
- if (type == FS_MEDIA_TYPE_AUDIO)
- {
- priv->recv_audio_codecs = fs_codec_list_copy (codecs);
- g_object_notify (G_OBJECT (self), "recv-audio-codecs");
- }
- else if (type == FS_MEDIA_TYPE_VIDEO)
- {
- priv->recv_video_codecs = fs_codec_list_copy (codecs);
- g_object_notify (G_OBJECT (self), "recv-video-codecs");
- }
-
- g_object_unref (session);
-}
-
-static void
-update_candidates (EmpathyCallHandler *self,
- FsCandidate *remote_candidate,
- FsCandidate *local_candidate,
- FsStream *stream)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (self);
- FsSession *session;
- FsMediaType type;
-
- if (stream == NULL)
- return;
-
- g_object_get (stream, "session", &session, NULL);
- if (session == NULL)
- return;
-
- g_object_get (session, "media-type", &type, NULL);
-
- if (type == FS_MEDIA_TYPE_AUDIO)
- {
- if (remote_candidate != NULL)
- {
- fs_candidate_destroy (priv->audio_remote_candidate);
- priv->audio_remote_candidate = fs_candidate_copy (remote_candidate);
- g_object_notify (G_OBJECT (self), "audio-remote-candidate");
- }
-
- if (local_candidate != NULL)
- {
- fs_candidate_destroy (priv->audio_local_candidate);
- priv->audio_local_candidate = fs_candidate_copy (local_candidate);
- g_object_notify (G_OBJECT (self), "audio-local-candidate");
- }
-
- g_signal_emit (G_OBJECT (self), signals[CANDIDATES_CHANGED], 0,
- FS_MEDIA_TYPE_AUDIO);
- }
- else if (type == FS_MEDIA_TYPE_VIDEO)
- {
- if (remote_candidate != NULL)
- {
- fs_candidate_destroy (priv->video_remote_candidate);
- priv->video_remote_candidate = fs_candidate_copy (remote_candidate);
- g_object_notify (G_OBJECT (self), "video-remote-candidate");
- }
-
- if (local_candidate != NULL)
- {
- fs_candidate_destroy (priv->video_local_candidate);
- priv->video_local_candidate = fs_candidate_copy (local_candidate);
- g_object_notify (G_OBJECT (self), "video-local-candidate");
- }
-
- g_signal_emit (G_OBJECT (self), signals[CANDIDATES_CHANGED], 0,
- FS_MEDIA_TYPE_VIDEO);
- }
-
- g_object_unref (session);
-}
-
-void
-empathy_call_handler_bus_message (EmpathyCallHandler *handler,
- GstBus *bus, GstMessage *message)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (handler);
- const GstStructure *s = gst_message_get_structure (message);
-
- if (priv->tfchannel == NULL)
- return;
-
- if (s != NULL &&
- gst_structure_has_name (s, "farsight-send-codec-changed"))
- {
- const GValue *val;
- FsCodec *codec;
- FsSession *session;
-
- val = gst_structure_get_value (s, "codec");
- codec = g_value_get_boxed (val);
-
- val = gst_structure_get_value (s, "session");
- session = g_value_get_object (val);
-
- update_sending_codec (handler, codec, session);
- }
- else if (s != NULL &&
- gst_structure_has_name (s, "farsight-recv-codecs-changed"))
- {
- const GValue *val;
- GList *codecs;
- FsStream *stream;
-
- val = gst_structure_get_value (s, "codecs");
- codecs = g_value_get_boxed (val);
-
- val = gst_structure_get_value (s, "stream");
- stream = g_value_get_object (val);
-
- update_receiving_codec (handler, codecs, stream);
- }
- else if (s != NULL &&
- gst_structure_has_name (s, "farsight-new-active-candidate-pair"))
- {
- const GValue *val;
- FsCandidate *remote_candidate, *local_candidate;
- FsStream *stream;
-
- val = gst_structure_get_value (s, "remote-candidate");
- remote_candidate = g_value_get_boxed (val);
-
- val = gst_structure_get_value (s, "local-candidate");
- local_candidate = g_value_get_boxed (val);
-
- val = gst_structure_get_value (s, "stream");
- stream = g_value_get_object (val);
-
- update_candidates (handler, remote_candidate, local_candidate, stream);
- }
-
- tf_channel_bus_message (priv->tfchannel, message);
-}
-
-static void
-empathy_call_handler_tf_channel_session_created_cb (TfChannel *tfchannel,
- FsConference *conference, FsParticipant *participant,
- EmpathyCallHandler *self)
-{
- g_signal_emit (G_OBJECT (self), signals[CONFERENCE_ADDED], 0,
- GST_ELEMENT (conference));
-}
-
-static gboolean
-src_pad_added_error_idle (gpointer data)
-{
- TfStream *stream = data;
-
- tf_stream_error (stream, TP_MEDIA_STREAM_ERROR_MEDIA_ERROR,
- "Could not link sink");
- g_object_unref (stream);
-
- return FALSE;
-}
-
-static void
-empathy_call_handler_tf_stream_src_pad_added_cb (TfStream *stream,
- GstPad *pad, FsCodec *codec, EmpathyCallHandler *handler)
-{
- guint media_type;
- gboolean retval;
-
- g_object_get (stream, "media-type", &media_type, NULL);
-
- g_signal_emit (G_OBJECT (handler), signals[SRC_PAD_ADDED], 0,
- pad, media_type, &retval);
-
- if (!retval)
- g_idle_add (src_pad_added_error_idle, g_object_ref (stream));
-}
-
-
-static gboolean
-empathy_call_handler_tf_stream_request_resource_cb (TfStream *stream,
- guint direction, EmpathyTpStreamedMedia *call)
-{
- gboolean ret;
- guint media_type;
-
- g_object_get (G_OBJECT (stream), "media-type", &media_type, NULL);
-
- g_signal_emit (G_OBJECT (call),
- signals[REQUEST_RESOURCE], 0, media_type, direction, &ret);
-
- return ret;
-}
-
-static void
-empathy_call_handler_tf_stream_closed_cb (TfStream *stream,
- EmpathyCallHandler *handler)
-{
- g_signal_emit (handler, signals[STREAM_CLOSED], 0, stream);
-}
-
-static void
-empathy_call_handler_tf_channel_stream_created_cb (TfChannel *tfchannel,
- TfStream *stream, EmpathyCallHandler *handler)
-{
- guint media_type;
- GstPad *spad;
- gboolean retval;
- FsStream *fs_stream;
- GList *codecs;
- FsSession *session;
- FsCodec *codec;
-
- g_signal_connect (stream, "src-pad-added",
- G_CALLBACK (empathy_call_handler_tf_stream_src_pad_added_cb), handler);
- g_signal_connect (stream, "request-resource",
- G_CALLBACK (empathy_call_handler_tf_stream_request_resource_cb),
- handler);
- g_signal_connect (stream, "closed",
- G_CALLBACK (empathy_call_handler_tf_stream_closed_cb), handler);
-
- g_object_get (stream, "media-type", &media_type,
- "sink-pad", &spad, NULL);
-
- g_signal_emit (G_OBJECT (handler), signals[SINK_PAD_ADDED], 0,
- spad, media_type, &retval);
-
- if (!retval)
- tf_stream_error (stream, TP_MEDIA_STREAM_ERROR_MEDIA_ERROR,
- "Could not link source");
-
- /* Get sending codec */
- g_object_get (stream, "farsight-session", &session, NULL);
- g_object_get (session, "current-send-codec", &codec, NULL);
-
- update_sending_codec (handler, codec, session);
-
- tp_clear_object (&session);
- tp_clear_object (&codec);
-
- /* Get receiving codec */
- g_object_get (stream, "farsight-stream", &fs_stream, NULL);
- g_object_get (fs_stream, "current-recv-codecs", &codecs, NULL);
-
- update_receiving_codec (handler, codecs, fs_stream);
-
- fs_codec_list_destroy (codecs);
- tp_clear_object (&fs_stream);
-
- gst_object_unref (spad);
-}
-
-static void
-empathy_call_handler_tf_channel_closed_cb (TfChannel *tfchannel,
- EmpathyCallHandler *handler)
-{
- g_signal_emit (G_OBJECT (handler), signals[CLOSED], 0);
-}
-
-static GList *
-empathy_call_handler_tf_channel_codec_config_cb (TfChannel *channel,
- guint stream_id, FsMediaType media_type, guint direction, gpointer user_data)
-{
- gchar *filename = empathy_file_lookup ("codec-preferences", "data");
- GList *codecs;
- GError *error = NULL;
-
- codecs = fs_codec_list_from_keyfile (filename, &error);
- g_free (filename);
-
- if (!codecs)
- {
- g_warning ("No codec-preferences file: %s",
- error ? error->message : "No error message");
- }
- g_clear_error (&error);
-
- return codecs;
-}
-
-static void
-empathy_call_handler_start_tpfs (EmpathyCallHandler *self)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (self);
- TpChannel *channel;
-
- g_object_get (priv->call, "channel", &channel, NULL);
-
- g_assert (channel != NULL);
-
- priv->tfchannel = tf_channel_new (channel);
-
- /* Set up the telepathy farsight channel */
- g_signal_connect (priv->tfchannel, "session-created",
- G_CALLBACK (empathy_call_handler_tf_channel_session_created_cb), self);
- g_signal_connect (priv->tfchannel, "stream-created",
- G_CALLBACK (empathy_call_handler_tf_channel_stream_created_cb), self);
- g_signal_connect (priv->tfchannel, "closed",
- G_CALLBACK (empathy_call_handler_tf_channel_closed_cb), self);
- g_signal_connect (priv->tfchannel, "stream-get-codec-config",
- G_CALLBACK (empathy_call_handler_tf_channel_codec_config_cb), self);
-
- g_object_unref (channel);
-}
-
-static void
-empathy_call_handler_request_cb (GObject *source,
- GAsyncResult *result,
- gpointer user_data)
-{
- EmpathyCallHandler *self = EMPATHY_CALL_HANDLER (user_data);
- EmpathyCallHandlerPriv *priv = GET_PRIV (self);
- TpChannel *channel;
- GError *error = NULL;
- TpAccountChannelRequest *req = TP_ACCOUNT_CHANNEL_REQUEST (source);
- TpAccount *account;
-
- channel = tp_account_channel_request_create_and_handle_channel_finish (req,
- result, NULL, &error);
- if (channel == NULL)
- {
- DEBUG ("Failed to create the channel: %s", error->message);
- g_error_free (error);
- return;
- }
-
- account = tp_account_channel_request_get_account (req);
-
- priv->call = empathy_tp_streamed_media_new (account, channel);
-
- g_object_notify (G_OBJECT (self), "tp-call");
-
- empathy_call_handler_start_tpfs (self);
-
- g_object_unref (channel);
-}
-
-void
-empathy_call_handler_start_call (EmpathyCallHandler *handler,
- gint64 timestamp)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (handler);
- TpAccountChannelRequest *req;
- TpAccount *account;
- GHashTable *request;
-
- if (priv->call != NULL)
- {
- empathy_call_handler_start_tpfs (handler);
- empathy_tp_streamed_media_accept_incoming_call (priv->call);
- return;
- }
-
- /* No TpStreamedMedia object (we are redialing). Request a new media channel that
- * will be used to create a new EmpathyTpStreamedMedia. */
- g_assert (priv->contact != NULL);
-
- account = empathy_contact_get_account (priv->contact);
- request = empathy_call_factory_create_request (priv->contact,
- priv->initial_audio, priv->initial_video);
-
- req = tp_account_channel_request_new (account, request, timestamp);
-
- tp_account_channel_request_create_and_handle_channel_async (req, NULL,
- empathy_call_handler_request_cb, handler);
-
- g_object_unref (req);
- g_hash_table_unref (request);
-}
-
-/**
- * empathy_call_handler_stop_call:
- * @handler: an #EmpathyCallHandler
- *
- * Closes the #EmpathyCallHandler's call and frees its resources.
- */
-void
-empathy_call_handler_stop_call (EmpathyCallHandler *handler)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (handler);
-
- if (priv->call != NULL)
- {
- empathy_tp_streamed_media_leave (priv->call);
- g_object_unref (priv->call);
- }
-
- priv->call = NULL;
-}
-
-/**
- * empathy_call_handler_has_initial_video:
- * @handler: an #EmpathyCallHandler
- *
- * Return %TRUE if the call managed by this #EmpathyCallHandler was
- * created with video enabled
- *
- * Return value: %TRUE if the call was created as a video conversation.
- */
-gboolean
-empathy_call_handler_has_initial_video (EmpathyCallHandler *handler)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (handler);
-
- return priv->initial_video;
-}
-
-FsCodec *
-empathy_call_handler_get_send_audio_codec (EmpathyCallHandler *self)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (self);
-
- return priv->send_audio_codec;
-}
-
-FsCodec *
-empathy_call_handler_get_send_video_codec (EmpathyCallHandler *self)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (self);
-
- return priv->send_video_codec;
-}
-
-GList *
-empathy_call_handler_get_recv_audio_codecs (EmpathyCallHandler *self)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (self);
-
- return priv->recv_audio_codecs;
-}
-
-GList *
-empathy_call_handler_get_recv_video_codecs (EmpathyCallHandler *self)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (self);
-
- return priv->recv_video_codecs;
-}
-
-FsCandidate *
-empathy_call_handler_get_audio_remote_candidate (
- EmpathyCallHandler *self)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (self);
-
- return priv->audio_remote_candidate;
-}
-
-FsCandidate *
-empathy_call_handler_get_audio_local_candidate (
- EmpathyCallHandler *self)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (self);
-
- return priv->audio_local_candidate;
-}
-
-FsCandidate *
-empathy_call_handler_get_video_remote_candidate (
- EmpathyCallHandler *self)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (self);
-
- return priv->video_remote_candidate;
-}
-
-FsCandidate *
-empathy_call_handler_get_video_local_candidate (
- EmpathyCallHandler *self)
-{
- EmpathyCallHandlerPriv *priv = GET_PRIV (self);
-
- return priv->video_local_candidate;
-}
+++ /dev/null
-/*
- * empathy-call-handler.h - Header for EmpathyCallHandler
- * Copyright (C) 2008-2009 Collabora Ltd.
- * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
- *
- * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef __EMPATHY_CALL_HANDLER_H__
-#define __EMPATHY_CALL_HANDLER_H__
-
-#include <glib-object.h>
-
-#include <gst/gst.h>
-#include <gst/farsight/fs-conference-iface.h>
-
-#include <libempathy/empathy-tp-streamed-media.h>
-#include <libempathy/empathy-contact.h>
-
-G_BEGIN_DECLS
-
-typedef struct _EmpathyCallHandler EmpathyCallHandler;
-typedef struct _EmpathyCallHandlerClass EmpathyCallHandlerClass;
-
-struct _EmpathyCallHandlerClass {
- GObjectClass parent_class;
-};
-
-struct _EmpathyCallHandler {
- GObject parent;
- gpointer priv;
-};
-
-GType empathy_call_handler_get_type (void);
-
-/* TYPE MACROS */
-#define EMPATHY_TYPE_CALL_HANDLER \
- (empathy_call_handler_get_type ())
-#define EMPATHY_CALL_HANDLER(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj), EMPATHY_TYPE_CALL_HANDLER, \
- EmpathyCallHandler))
-#define EMPATHY_CALL_HANDLER_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass), EMPATHY_TYPE_CALL_HANDLER, \
- EmpathyCallHandlerClass))
-#define EMPATHY_IS_CALL_HANDLER(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE((obj), EMPATHY_TYPE_CALL_HANDLER))
-#define EMPATHY_IS_CALL_HANDLER_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE((klass), EMPATHY_TYPE_CALL_HANDLER))
-#define EMPATHY_CALL_HANDLER_GET_CLASS(obj) \
- (G_TYPE_INSTANCE_GET_CLASS ((obj), EMPATHY_TYPE_CALL_HANDLER, \
- EmpathyCallHandlerClass))
-
-EmpathyCallHandler * empathy_call_handler_new_for_contact (
- EmpathyContact *contact);
-
-EmpathyCallHandler * empathy_call_handler_new_for_channel (
- EmpathyTpStreamedMedia *call);
-
-void empathy_call_handler_start_call (EmpathyCallHandler *handler,
- gint64 timestamp);
-void empathy_call_handler_stop_call (EmpathyCallHandler *handler);
-
-gboolean empathy_call_handler_has_initial_video (EmpathyCallHandler *handler);
-
-void empathy_call_handler_bus_message (EmpathyCallHandler *handler,
- GstBus *bus, GstMessage *message);
-
-FsCodec * empathy_call_handler_get_send_audio_codec (
- EmpathyCallHandler *self);
-
-FsCodec * empathy_call_handler_get_send_video_codec (
- EmpathyCallHandler *self);
-
-GList * empathy_call_handler_get_recv_audio_codecs (
- EmpathyCallHandler *self);
-
-GList * empathy_call_handler_get_recv_video_codecs (
- EmpathyCallHandler *self);
-
-FsCandidate * empathy_call_handler_get_audio_remote_candidate (
- EmpathyCallHandler *self);
-
-FsCandidate * empathy_call_handler_get_audio_local_candidate (
- EmpathyCallHandler *self);
-
-FsCandidate * empathy_call_handler_get_video_remote_candidate (
- EmpathyCallHandler *self);
-
-FsCandidate * empathy_call_handler_get_video_local_candidate (
- EmpathyCallHandler *self);
-
-G_END_DECLS
-
-#endif /* #ifndef __EMPATHY_CALL_HANDLER_H__*/
--- /dev/null
+/*
+ * empathy-call-handler.c - Source for EmpathyStreamedMediaHandler
+ * Copyright (C) 2008-2009 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <telepathy-glib/account-channel-request.h>
+#include <telepathy-glib/util.h>
+#include <telepathy-glib/interfaces.h>
+
+#include <telepathy-farsight/channel.h>
+#include <telepathy-farsight/stream.h>
+
+#include "empathy-streamed-media-handler.h"
+#include "empathy-call-factory.h"
+#include "empathy-marshal.h"
+#include "empathy-utils.h"
+
+#define DEBUG_FLAG EMPATHY_DEBUG_VOIP
+#include <libempathy/empathy-debug.h>
+
+G_DEFINE_TYPE(EmpathyStreamedMediaHandler, empathy_streamed_media_handler, G_TYPE_OBJECT)
+
+/* signal enum */
+enum {
+ CONFERENCE_ADDED,
+ SRC_PAD_ADDED,
+ SINK_PAD_ADDED,
+ REQUEST_RESOURCE,
+ CLOSED,
+ STREAM_CLOSED,
+ CANDIDATES_CHANGED,
+ LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL] = {0};
+
+enum {
+ PROP_TP_STREAMED_MEDIA = 1,
+ PROP_GST_BUS,
+ PROP_CONTACT,
+ PROP_INITIAL_AUDIO,
+ PROP_INITIAL_VIDEO,
+ PROP_SEND_AUDIO_CODEC,
+ PROP_SEND_VIDEO_CODEC,
+ PROP_RECV_AUDIO_CODECS,
+ PROP_RECV_VIDEO_CODECS,
+ PROP_AUDIO_REMOTE_CANDIDATE,
+ PROP_VIDEO_REMOTE_CANDIDATE,
+ PROP_AUDIO_LOCAL_CANDIDATE,
+ PROP_VIDEO_LOCAL_CANDIDATE,
+};
+
+/* private structure */
+
+typedef struct {
+ gboolean dispose_has_run;
+ EmpathyTpStreamedMedia *call;
+ EmpathyContact *contact;
+ TfChannel *tfchannel;
+ gboolean initial_audio;
+ gboolean initial_video;
+
+ FsCodec *send_audio_codec;
+ FsCodec *send_video_codec;
+ GList *recv_audio_codecs;
+ GList *recv_video_codecs;
+ FsCandidate *audio_remote_candidate;
+ FsCandidate *video_remote_candidate;
+ FsCandidate *audio_local_candidate;
+ FsCandidate *video_local_candidate;
+} EmpathyStreamedMediaHandlerPriv;
+
+#define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyStreamedMediaHandler)
+
+static void
+empathy_streamed_media_handler_dispose (GObject *object)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (object);
+
+ if (priv->dispose_has_run)
+ return;
+
+ priv->dispose_has_run = TRUE;
+
+ if (priv->contact != NULL)
+ g_object_unref (priv->contact);
+
+ priv->contact = NULL;
+
+ if (priv->tfchannel != NULL)
+ g_object_unref (priv->tfchannel);
+
+ priv->tfchannel = NULL;
+
+ if (priv->call != NULL)
+ {
+ empathy_tp_streamed_media_close (priv->call);
+ g_object_unref (priv->call);
+ }
+
+ priv->call = NULL;
+
+ /* release any references held by the object here */
+ if (G_OBJECT_CLASS (empathy_streamed_media_handler_parent_class)->dispose)
+ G_OBJECT_CLASS (empathy_streamed_media_handler_parent_class)->dispose (object);
+}
+
+static void
+empathy_streamed_media_handler_finalize (GObject *object)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (object);
+
+ fs_codec_destroy (priv->send_audio_codec);
+ fs_codec_destroy (priv->send_video_codec);
+ fs_codec_list_destroy (priv->recv_audio_codecs);
+ fs_codec_list_destroy (priv->recv_video_codecs);
+ fs_candidate_destroy (priv->audio_remote_candidate);
+ fs_candidate_destroy (priv->video_remote_candidate);
+ fs_candidate_destroy (priv->audio_local_candidate);
+ fs_candidate_destroy (priv->video_local_candidate);
+
+ if (G_OBJECT_CLASS (empathy_streamed_media_handler_parent_class)->finalize)
+ G_OBJECT_CLASS (empathy_streamed_media_handler_parent_class)->finalize (object);
+}
+
+static void
+empathy_streamed_media_handler_init (EmpathyStreamedMediaHandler *obj)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (obj,
+ EMPATHY_TYPE_STREAMED_MEDIA_HANDLER, EmpathyStreamedMediaHandlerPriv);
+
+ obj->priv = priv;
+}
+
+static void
+empathy_streamed_media_handler_constructed (GObject *object)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (object);
+
+ if (priv->contact == NULL)
+ {
+ g_object_get (priv->call, "contact", &(priv->contact), NULL);
+ }
+}
+
+static void
+empathy_streamed_media_handler_set_property (GObject *object,
+ guint property_id, const GValue *value, GParamSpec *pspec)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (object);
+
+ switch (property_id)
+ {
+ case PROP_CONTACT:
+ priv->contact = g_value_dup_object (value);
+ break;
+ case PROP_TP_STREAMED_MEDIA:
+ priv->call = g_value_dup_object (value);
+ break;
+ case PROP_INITIAL_AUDIO:
+ priv->initial_audio = g_value_get_boolean (value);
+ break;
+ case PROP_INITIAL_VIDEO:
+ priv->initial_video = g_value_get_boolean (value);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ }
+}
+
+static void
+empathy_streamed_media_handler_get_property (GObject *object,
+ guint property_id, GValue *value, GParamSpec *pspec)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (object);
+
+ switch (property_id)
+ {
+ case PROP_CONTACT:
+ g_value_set_object (value, priv->contact);
+ break;
+ case PROP_TP_STREAMED_MEDIA:
+ g_value_set_object (value, priv->call);
+ break;
+ case PROP_INITIAL_AUDIO:
+ g_value_set_boolean (value, priv->initial_audio);
+ break;
+ case PROP_INITIAL_VIDEO:
+ g_value_set_boolean (value, priv->initial_video);
+ break;
+ case PROP_SEND_AUDIO_CODEC:
+ g_value_set_boxed (value, priv->send_audio_codec);
+ break;
+ case PROP_SEND_VIDEO_CODEC:
+ g_value_set_boxed (value, priv->send_video_codec);
+ break;
+ case PROP_RECV_AUDIO_CODECS:
+ g_value_set_boxed (value, priv->recv_audio_codecs);
+ break;
+ case PROP_RECV_VIDEO_CODECS:
+ g_value_set_boxed (value, priv->recv_video_codecs);
+ break;
+ case PROP_AUDIO_REMOTE_CANDIDATE:
+ g_value_set_boxed (value, priv->audio_remote_candidate);
+ break;
+ case PROP_VIDEO_REMOTE_CANDIDATE:
+ g_value_set_boxed (value, priv->video_remote_candidate);
+ break;
+ case PROP_AUDIO_LOCAL_CANDIDATE:
+ g_value_set_boxed (value, priv->audio_local_candidate);
+ break;
+ case PROP_VIDEO_LOCAL_CANDIDATE:
+ g_value_set_boxed (value, priv->video_local_candidate);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ }
+}
+
+
+static void
+empathy_streamed_media_handler_class_init (EmpathyStreamedMediaHandlerClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+ GParamSpec *param_spec;
+
+ g_type_class_add_private (klass, sizeof (EmpathyStreamedMediaHandlerPriv));
+
+ object_class->constructed = empathy_streamed_media_handler_constructed;
+ object_class->set_property = empathy_streamed_media_handler_set_property;
+ object_class->get_property = empathy_streamed_media_handler_get_property;
+ object_class->dispose = empathy_streamed_media_handler_dispose;
+ object_class->finalize = empathy_streamed_media_handler_finalize;
+
+ param_spec = g_param_spec_object ("contact",
+ "contact", "The remote contact",
+ EMPATHY_TYPE_CONTACT,
+ G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class, PROP_CONTACT, param_spec);
+
+ param_spec = g_param_spec_object ("tp-call",
+ "tp-call", "The calls channel wrapper",
+ EMPATHY_TYPE_TP_STREAMED_MEDIA,
+ G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class, PROP_TP_STREAMED_MEDIA, param_spec);
+
+ param_spec = g_param_spec_boolean ("initial-audio",
+ "initial-audio", "Whether the call should start with audio",
+ TRUE,
+ G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class, PROP_INITIAL_AUDIO,
+ param_spec);
+
+ param_spec = g_param_spec_boolean ("initial-video",
+ "initial-video", "Whether the call should start with video",
+ FALSE,
+ G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class, PROP_INITIAL_VIDEO,
+ param_spec);
+
+ param_spec = g_param_spec_boxed ("send-audio-codec",
+ "send audio codec", "Codec used to encode the outgoing video stream",
+ FS_TYPE_CODEC,
+ G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class, PROP_SEND_AUDIO_CODEC,
+ param_spec);
+
+ param_spec = g_param_spec_boxed ("send-video-codec",
+ "send video codec", "Codec used to encode the outgoing video stream",
+ FS_TYPE_CODEC,
+ G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class, PROP_SEND_VIDEO_CODEC,
+ param_spec);
+
+ param_spec = g_param_spec_boxed ("recv-audio-codecs",
+ "recvs audio codec", "Codecs used to decode the incoming audio stream",
+ FS_TYPE_CODEC_LIST,
+ G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class, PROP_RECV_AUDIO_CODECS,
+ param_spec);
+
+ param_spec = g_param_spec_boxed ("recv-video-codecs",
+ "recvs video codec", "Codecs used to decode the incoming video stream",
+ FS_TYPE_CODEC_LIST,
+ G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class, PROP_RECV_VIDEO_CODECS,
+ param_spec);
+
+ param_spec = g_param_spec_boxed ("audio-remote-candidate",
+ "audio remote candidate",
+ "Remote candidate used for the audio stream",
+ FS_TYPE_CANDIDATE,
+ G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class,
+ PROP_AUDIO_REMOTE_CANDIDATE, param_spec);
+
+ param_spec = g_param_spec_boxed ("video-remote-candidate",
+ "video remote candidate",
+ "Remote candidate used for the video stream",
+ FS_TYPE_CANDIDATE,
+ G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class,
+ PROP_VIDEO_REMOTE_CANDIDATE, param_spec);
+
+ param_spec = g_param_spec_boxed ("audio-local-candidate",
+ "audio local candidate",
+ "Local candidate used for the audio stream",
+ FS_TYPE_CANDIDATE,
+ G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class,
+ PROP_AUDIO_REMOTE_CANDIDATE, param_spec);
+
+ param_spec = g_param_spec_boxed ("video-local-candidate",
+ "video local candidate",
+ "Local candidate used for the video stream",
+ FS_TYPE_CANDIDATE,
+ G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
+ g_object_class_install_property (object_class,
+ PROP_VIDEO_REMOTE_CANDIDATE, param_spec);
+
+ signals[CONFERENCE_ADDED] =
+ g_signal_new ("conference-added", G_TYPE_FROM_CLASS (klass),
+ G_SIGNAL_RUN_LAST, 0, NULL, NULL,
+ g_cclosure_marshal_VOID__OBJECT,
+ G_TYPE_NONE,
+ 1, FS_TYPE_CONFERENCE);
+
+ signals[SRC_PAD_ADDED] =
+ g_signal_new ("src-pad-added", G_TYPE_FROM_CLASS (klass),
+ G_SIGNAL_RUN_LAST, 0, NULL, NULL,
+ _empathy_marshal_BOOLEAN__OBJECT_UINT,
+ G_TYPE_BOOLEAN,
+ 2, GST_TYPE_PAD, G_TYPE_UINT);
+
+ signals[SINK_PAD_ADDED] =
+ g_signal_new ("sink-pad-added", G_TYPE_FROM_CLASS (klass),
+ G_SIGNAL_RUN_LAST, 0, NULL, NULL,
+ _empathy_marshal_BOOLEAN__OBJECT_UINT,
+ G_TYPE_BOOLEAN,
+ 2, GST_TYPE_PAD, G_TYPE_UINT);
+
+ signals[REQUEST_RESOURCE] =
+ g_signal_new ("request-resource", G_TYPE_FROM_CLASS (klass),
+ G_SIGNAL_RUN_LAST, 0,
+ g_signal_accumulator_true_handled, NULL,
+ _empathy_marshal_BOOLEAN__UINT_UINT,
+ G_TYPE_BOOLEAN, 2, G_TYPE_UINT, G_TYPE_UINT);
+
+ signals[CLOSED] =
+ g_signal_new ("closed", G_TYPE_FROM_CLASS (klass),
+ G_SIGNAL_RUN_LAST, 0, NULL, NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE,
+ 0);
+
+ signals[STREAM_CLOSED] =
+ g_signal_new ("stream-closed", G_TYPE_FROM_CLASS (klass),
+ G_SIGNAL_RUN_LAST, 0, NULL, NULL,
+ g_cclosure_marshal_VOID__OBJECT,
+ G_TYPE_NONE, 1, TF_TYPE_STREAM);
+
+ signals[CANDIDATES_CHANGED] =
+ g_signal_new ("candidates-changed", G_TYPE_FROM_CLASS (klass),
+ G_SIGNAL_RUN_LAST, 0, NULL, NULL,
+ g_cclosure_marshal_VOID__UINT,
+ G_TYPE_NONE, 1, G_TYPE_UINT);
+}
+
+/**
+ * empathy_streamed_media_handler_new_for_contact:
+ * @contact: an #EmpathyContact
+ *
+ * Creates a new #EmpathyStreamedMediaHandler with contact @contact.
+ *
+ * Return value: a new #EmpathyStreamedMediaHandler
+ */
+EmpathyStreamedMediaHandler *
+empathy_streamed_media_handler_new_for_contact (EmpathyContact *contact)
+{
+ return EMPATHY_STREAMED_MEDIA_HANDLER (g_object_new (EMPATHY_TYPE_STREAMED_MEDIA_HANDLER,
+ "contact", contact, NULL));
+}
+
+EmpathyStreamedMediaHandler *
+empathy_streamed_media_handler_new_for_channel (EmpathyTpStreamedMedia *call)
+{
+ return EMPATHY_STREAMED_MEDIA_HANDLER (g_object_new (EMPATHY_TYPE_STREAMED_MEDIA_HANDLER,
+ "tp-call", call,
+ "initial-video", empathy_tp_streamed_media_is_receiving_video (call),
+ NULL));
+}
+
+static void
+update_sending_codec (EmpathyStreamedMediaHandler *self,
+ FsCodec *codec,
+ FsSession *session)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (self);
+ FsMediaType type;
+
+ if (codec == NULL || session == NULL)
+ return;
+
+ g_object_get (session, "media-type", &type, NULL);
+
+ if (type == FS_MEDIA_TYPE_AUDIO)
+ {
+ priv->send_audio_codec = fs_codec_copy (codec);
+ g_object_notify (G_OBJECT (self), "send-audio-codec");
+ }
+ else if (type == FS_MEDIA_TYPE_VIDEO)
+ {
+ priv->send_video_codec = fs_codec_copy (codec);
+ g_object_notify (G_OBJECT (self), "send-video-codec");
+ }
+}
+
+static void
+update_receiving_codec (EmpathyStreamedMediaHandler *self,
+ GList *codecs,
+ FsStream *stream)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (self);
+ FsSession *session;
+ FsMediaType type;
+
+ if (codecs == NULL || stream == NULL)
+ return;
+
+ g_object_get (stream, "session", &session, NULL);
+ if (session == NULL)
+ return;
+
+ g_object_get (session, "media-type", &type, NULL);
+
+ if (type == FS_MEDIA_TYPE_AUDIO)
+ {
+ priv->recv_audio_codecs = fs_codec_list_copy (codecs);
+ g_object_notify (G_OBJECT (self), "recv-audio-codecs");
+ }
+ else if (type == FS_MEDIA_TYPE_VIDEO)
+ {
+ priv->recv_video_codecs = fs_codec_list_copy (codecs);
+ g_object_notify (G_OBJECT (self), "recv-video-codecs");
+ }
+
+ g_object_unref (session);
+}
+
+static void
+update_candidates (EmpathyStreamedMediaHandler *self,
+ FsCandidate *remote_candidate,
+ FsCandidate *local_candidate,
+ FsStream *stream)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (self);
+ FsSession *session;
+ FsMediaType type;
+
+ if (stream == NULL)
+ return;
+
+ g_object_get (stream, "session", &session, NULL);
+ if (session == NULL)
+ return;
+
+ g_object_get (session, "media-type", &type, NULL);
+
+ if (type == FS_MEDIA_TYPE_AUDIO)
+ {
+ if (remote_candidate != NULL)
+ {
+ fs_candidate_destroy (priv->audio_remote_candidate);
+ priv->audio_remote_candidate = fs_candidate_copy (remote_candidate);
+ g_object_notify (G_OBJECT (self), "audio-remote-candidate");
+ }
+
+ if (local_candidate != NULL)
+ {
+ fs_candidate_destroy (priv->audio_local_candidate);
+ priv->audio_local_candidate = fs_candidate_copy (local_candidate);
+ g_object_notify (G_OBJECT (self), "audio-local-candidate");
+ }
+
+ g_signal_emit (G_OBJECT (self), signals[CANDIDATES_CHANGED], 0,
+ FS_MEDIA_TYPE_AUDIO);
+ }
+ else if (type == FS_MEDIA_TYPE_VIDEO)
+ {
+ if (remote_candidate != NULL)
+ {
+ fs_candidate_destroy (priv->video_remote_candidate);
+ priv->video_remote_candidate = fs_candidate_copy (remote_candidate);
+ g_object_notify (G_OBJECT (self), "video-remote-candidate");
+ }
+
+ if (local_candidate != NULL)
+ {
+ fs_candidate_destroy (priv->video_local_candidate);
+ priv->video_local_candidate = fs_candidate_copy (local_candidate);
+ g_object_notify (G_OBJECT (self), "video-local-candidate");
+ }
+
+ g_signal_emit (G_OBJECT (self), signals[CANDIDATES_CHANGED], 0,
+ FS_MEDIA_TYPE_VIDEO);
+ }
+
+ g_object_unref (session);
+}
+
+void
+empathy_streamed_media_handler_bus_message (EmpathyStreamedMediaHandler *handler,
+ GstBus *bus, GstMessage *message)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (handler);
+ const GstStructure *s = gst_message_get_structure (message);
+
+ if (priv->tfchannel == NULL)
+ return;
+
+ if (s != NULL &&
+ gst_structure_has_name (s, "farsight-send-codec-changed"))
+ {
+ const GValue *val;
+ FsCodec *codec;
+ FsSession *session;
+
+ val = gst_structure_get_value (s, "codec");
+ codec = g_value_get_boxed (val);
+
+ val = gst_structure_get_value (s, "session");
+ session = g_value_get_object (val);
+
+ update_sending_codec (handler, codec, session);
+ }
+ else if (s != NULL &&
+ gst_structure_has_name (s, "farsight-recv-codecs-changed"))
+ {
+ const GValue *val;
+ GList *codecs;
+ FsStream *stream;
+
+ val = gst_structure_get_value (s, "codecs");
+ codecs = g_value_get_boxed (val);
+
+ val = gst_structure_get_value (s, "stream");
+ stream = g_value_get_object (val);
+
+ update_receiving_codec (handler, codecs, stream);
+ }
+ else if (s != NULL &&
+ gst_structure_has_name (s, "farsight-new-active-candidate-pair"))
+ {
+ const GValue *val;
+ FsCandidate *remote_candidate, *local_candidate;
+ FsStream *stream;
+
+ val = gst_structure_get_value (s, "remote-candidate");
+ remote_candidate = g_value_get_boxed (val);
+
+ val = gst_structure_get_value (s, "local-candidate");
+ local_candidate = g_value_get_boxed (val);
+
+ val = gst_structure_get_value (s, "stream");
+ stream = g_value_get_object (val);
+
+ update_candidates (handler, remote_candidate, local_candidate, stream);
+ }
+
+ tf_channel_bus_message (priv->tfchannel, message);
+}
+
+static void
+empathy_streamed_media_handler_tf_channel_session_created_cb (TfChannel *tfchannel,
+ FsConference *conference, FsParticipant *participant,
+ EmpathyStreamedMediaHandler *self)
+{
+ g_signal_emit (G_OBJECT (self), signals[CONFERENCE_ADDED], 0,
+ GST_ELEMENT (conference));
+}
+
+static gboolean
+src_pad_added_error_idle (gpointer data)
+{
+ TfStream *stream = data;
+
+ tf_stream_error (stream, TP_MEDIA_STREAM_ERROR_MEDIA_ERROR,
+ "Could not link sink");
+ g_object_unref (stream);
+
+ return FALSE;
+}
+
+static void
+empathy_streamed_media_handler_tf_stream_src_pad_added_cb (TfStream *stream,
+ GstPad *pad, FsCodec *codec, EmpathyStreamedMediaHandler *handler)
+{
+ guint media_type;
+ gboolean retval;
+
+ g_object_get (stream, "media-type", &media_type, NULL);
+
+ g_signal_emit (G_OBJECT (handler), signals[SRC_PAD_ADDED], 0,
+ pad, media_type, &retval);
+
+ if (!retval)
+ g_idle_add (src_pad_added_error_idle, g_object_ref (stream));
+}
+
+
+static gboolean
+empathy_streamed_media_handler_tf_stream_request_resource_cb (TfStream *stream,
+ guint direction, EmpathyTpStreamedMedia *call)
+{
+ gboolean ret;
+ guint media_type;
+
+ g_object_get (G_OBJECT (stream), "media-type", &media_type, NULL);
+
+ g_signal_emit (G_OBJECT (call),
+ signals[REQUEST_RESOURCE], 0, media_type, direction, &ret);
+
+ return ret;
+}
+
+static void
+empathy_streamed_media_handler_tf_stream_closed_cb (TfStream *stream,
+ EmpathyStreamedMediaHandler *handler)
+{
+ g_signal_emit (handler, signals[STREAM_CLOSED], 0, stream);
+}
+
+static void
+empathy_streamed_media_handler_tf_channel_stream_created_cb (TfChannel *tfchannel,
+ TfStream *stream, EmpathyStreamedMediaHandler *handler)
+{
+ guint media_type;
+ GstPad *spad;
+ gboolean retval;
+ FsStream *fs_stream;
+ GList *codecs;
+ FsSession *session;
+ FsCodec *codec;
+
+ g_signal_connect (stream, "src-pad-added",
+ G_CALLBACK (empathy_streamed_media_handler_tf_stream_src_pad_added_cb), handler);
+ g_signal_connect (stream, "request-resource",
+ G_CALLBACK (empathy_streamed_media_handler_tf_stream_request_resource_cb),
+ handler);
+ g_signal_connect (stream, "closed",
+ G_CALLBACK (empathy_streamed_media_handler_tf_stream_closed_cb), handler);
+
+ g_object_get (stream, "media-type", &media_type,
+ "sink-pad", &spad, NULL);
+
+ g_signal_emit (G_OBJECT (handler), signals[SINK_PAD_ADDED], 0,
+ spad, media_type, &retval);
+
+ if (!retval)
+ tf_stream_error (stream, TP_MEDIA_STREAM_ERROR_MEDIA_ERROR,
+ "Could not link source");
+
+ /* Get sending codec */
+ g_object_get (stream, "farsight-session", &session, NULL);
+ g_object_get (session, "current-send-codec", &codec, NULL);
+
+ update_sending_codec (handler, codec, session);
+
+ tp_clear_object (&session);
+ tp_clear_object (&codec);
+
+ /* Get receiving codec */
+ g_object_get (stream, "farsight-stream", &fs_stream, NULL);
+ g_object_get (fs_stream, "current-recv-codecs", &codecs, NULL);
+
+ update_receiving_codec (handler, codecs, fs_stream);
+
+ fs_codec_list_destroy (codecs);
+ tp_clear_object (&fs_stream);
+
+ gst_object_unref (spad);
+}
+
+static void
+empathy_streamed_media_handler_tf_channel_closed_cb (TfChannel *tfchannel,
+ EmpathyStreamedMediaHandler *handler)
+{
+ g_signal_emit (G_OBJECT (handler), signals[CLOSED], 0);
+}
+
+static GList *
+empathy_streamed_media_handler_tf_channel_codec_config_cb (TfChannel *channel,
+ guint stream_id, FsMediaType media_type, guint direction, gpointer user_data)
+{
+ gchar *filename = empathy_file_lookup ("codec-preferences", "data");
+ GList *codecs;
+ GError *error = NULL;
+
+ codecs = fs_codec_list_from_keyfile (filename, &error);
+ g_free (filename);
+
+ if (!codecs)
+ {
+ g_warning ("No codec-preferences file: %s",
+ error ? error->message : "No error message");
+ }
+ g_clear_error (&error);
+
+ return codecs;
+}
+
+static void
+empathy_streamed_media_handler_start_tpfs (EmpathyStreamedMediaHandler *self)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (self);
+ TpChannel *channel;
+
+ g_object_get (priv->call, "channel", &channel, NULL);
+
+ g_assert (channel != NULL);
+
+ priv->tfchannel = tf_channel_new (channel);
+
+ /* Set up the telepathy farsight channel */
+ g_signal_connect (priv->tfchannel, "session-created",
+ G_CALLBACK (empathy_streamed_media_handler_tf_channel_session_created_cb), self);
+ g_signal_connect (priv->tfchannel, "stream-created",
+ G_CALLBACK (empathy_streamed_media_handler_tf_channel_stream_created_cb), self);
+ g_signal_connect (priv->tfchannel, "closed",
+ G_CALLBACK (empathy_streamed_media_handler_tf_channel_closed_cb), self);
+ g_signal_connect (priv->tfchannel, "stream-get-codec-config",
+ G_CALLBACK (empathy_streamed_media_handler_tf_channel_codec_config_cb), self);
+
+ g_object_unref (channel);
+}
+
+static void
+empathy_streamed_media_handler_request_cb (GObject *source,
+ GAsyncResult *result,
+ gpointer user_data)
+{
+ EmpathyStreamedMediaHandler *self = EMPATHY_STREAMED_MEDIA_HANDLER (user_data);
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (self);
+ TpChannel *channel;
+ GError *error = NULL;
+ TpAccountChannelRequest *req = TP_ACCOUNT_CHANNEL_REQUEST (source);
+ TpAccount *account;
+
+ channel = tp_account_channel_request_create_and_handle_channel_finish (req,
+ result, NULL, &error);
+ if (channel == NULL)
+ {
+ DEBUG ("Failed to create the channel: %s", error->message);
+ g_error_free (error);
+ return;
+ }
+
+ account = tp_account_channel_request_get_account (req);
+
+ priv->call = empathy_tp_streamed_media_new (account, channel);
+
+ g_object_notify (G_OBJECT (self), "tp-call");
+
+ empathy_streamed_media_handler_start_tpfs (self);
+
+ g_object_unref (channel);
+}
+
+void
+empathy_streamed_media_handler_start_call (EmpathyStreamedMediaHandler *handler,
+ gint64 timestamp)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (handler);
+ TpAccountChannelRequest *req;
+ TpAccount *account;
+ GHashTable *request;
+
+ if (priv->call != NULL)
+ {
+ empathy_streamed_media_handler_start_tpfs (handler);
+ empathy_tp_streamed_media_accept_incoming_call (priv->call);
+ return;
+ }
+
+ /* No TpStreamedMedia object (we are redialing). Request a new media channel that
+ * will be used to create a new EmpathyTpStreamedMedia. */
+ g_assert (priv->contact != NULL);
+
+ account = empathy_contact_get_account (priv->contact);
+ request = empathy_call_factory_create_request (priv->contact,
+ priv->initial_audio, priv->initial_video);
+
+ req = tp_account_channel_request_new (account, request, timestamp);
+
+ tp_account_channel_request_create_and_handle_channel_async (req, NULL,
+ empathy_streamed_media_handler_request_cb, handler);
+
+ g_object_unref (req);
+ g_hash_table_unref (request);
+}
+
+/**
+ * empathy_streamed_media_handler_stop_call:
+ * @handler: an #EmpathyStreamedMediaHandler
+ *
+ * Closes the #EmpathyStreamedMediaHandler's call and frees its resources.
+ */
+void
+empathy_streamed_media_handler_stop_call (EmpathyStreamedMediaHandler *handler)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (handler);
+
+ if (priv->call != NULL)
+ {
+ empathy_tp_streamed_media_leave (priv->call);
+ g_object_unref (priv->call);
+ }
+
+ priv->call = NULL;
+}
+
+/**
+ * empathy_streamed_media_handler_has_initial_video:
+ * @handler: an #EmpathyStreamedMediaHandler
+ *
+ * Return %TRUE if the call managed by this #EmpathyStreamedMediaHandler was
+ * created with video enabled
+ *
+ * Return value: %TRUE if the call was created as a video conversation.
+ */
+gboolean
+empathy_streamed_media_handler_has_initial_video (EmpathyStreamedMediaHandler *handler)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (handler);
+
+ return priv->initial_video;
+}
+
+FsCodec *
+empathy_streamed_media_handler_get_send_audio_codec (EmpathyStreamedMediaHandler *self)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (self);
+
+ return priv->send_audio_codec;
+}
+
+FsCodec *
+empathy_streamed_media_handler_get_send_video_codec (EmpathyStreamedMediaHandler *self)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (self);
+
+ return priv->send_video_codec;
+}
+
+GList *
+empathy_streamed_media_handler_get_recv_audio_codecs (EmpathyStreamedMediaHandler *self)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (self);
+
+ return priv->recv_audio_codecs;
+}
+
+GList *
+empathy_streamed_media_handler_get_recv_video_codecs (EmpathyStreamedMediaHandler *self)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (self);
+
+ return priv->recv_video_codecs;
+}
+
+FsCandidate *
+empathy_streamed_media_handler_get_audio_remote_candidate (
+ EmpathyStreamedMediaHandler *self)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (self);
+
+ return priv->audio_remote_candidate;
+}
+
+FsCandidate *
+empathy_streamed_media_handler_get_audio_local_candidate (
+ EmpathyStreamedMediaHandler *self)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (self);
+
+ return priv->audio_local_candidate;
+}
+
+FsCandidate *
+empathy_streamed_media_handler_get_video_remote_candidate (
+ EmpathyStreamedMediaHandler *self)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (self);
+
+ return priv->video_remote_candidate;
+}
+
+FsCandidate *
+empathy_streamed_media_handler_get_video_local_candidate (
+ EmpathyStreamedMediaHandler *self)
+{
+ EmpathyStreamedMediaHandlerPriv *priv = GET_PRIV (self);
+
+ return priv->video_local_candidate;
+}
--- /dev/null
+/*
+ * empathy-call-handler.h - Header for EmpathyStreamedMediaHandler
+ * Copyright (C) 2008-2009 Collabora Ltd.
+ * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
+ *
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef __EMPATHY_STREAMED_MEDIA_HANDLER_H__
+#define __EMPATHY_STREAMED_MEDIA_HANDLER_H__
+
+#include <glib-object.h>
+
+#include <gst/gst.h>
+#include <gst/farsight/fs-conference-iface.h>
+
+#include <libempathy/empathy-tp-streamed-media.h>
+#include <libempathy/empathy-contact.h>
+
+G_BEGIN_DECLS
+
+typedef struct _EmpathyStreamedMediaHandler EmpathyStreamedMediaHandler;
+typedef struct _EmpathyStreamedMediaHandlerClass EmpathyStreamedMediaHandlerClass;
+
+struct _EmpathyStreamedMediaHandlerClass {
+ GObjectClass parent_class;
+};
+
+struct _EmpathyStreamedMediaHandler {
+ GObject parent;
+ gpointer priv;
+};
+
+GType empathy_streamed_media_handler_get_type (void);
+
+/* TYPE MACROS */
+#define EMPATHY_TYPE_STREAMED_MEDIA_HANDLER \
+ (empathy_streamed_media_handler_get_type ())
+#define EMPATHY_STREAMED_MEDIA_HANDLER(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj), EMPATHY_TYPE_STREAMED_MEDIA_HANDLER, \
+ EmpathyStreamedMediaHandler))
+#define EMPATHY_STREAMED_MEDIA_HANDLER_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST((klass), EMPATHY_TYPE_STREAMED_MEDIA_HANDLER, \
+ EmpathyStreamedMediaHandlerClass))
+#define EMPATHY_IS_STREAMED_MEDIA_HANDLER(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE((obj), EMPATHY_TYPE_STREAMED_MEDIA_HANDLER))
+#define EMPATHY_IS_STREAMED_MEDIA_HANDLER_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE((klass), EMPATHY_TYPE_STREAMED_MEDIA_HANDLER))
+#define EMPATHY_STREAMED_MEDIA_HANDLER_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS ((obj), EMPATHY_TYPE_STREAMED_MEDIA_HANDLER, \
+ EmpathyStreamedMediaHandlerClass))
+
+EmpathyStreamedMediaHandler * empathy_streamed_media_handler_new_for_contact (
+ EmpathyContact *contact);
+
+EmpathyStreamedMediaHandler * empathy_streamed_media_handler_new_for_channel (
+ EmpathyTpStreamedMedia *call);
+
+void empathy_streamed_media_handler_start_call (EmpathyStreamedMediaHandler *handler,
+ gint64 timestamp);
+void empathy_streamed_media_handler_stop_call (EmpathyStreamedMediaHandler *handler);
+
+gboolean empathy_streamed_media_handler_has_initial_video (EmpathyStreamedMediaHandler *handler);
+
+void empathy_streamed_media_handler_bus_message (EmpathyStreamedMediaHandler *handler,
+ GstBus *bus, GstMessage *message);
+
+FsCodec * empathy_streamed_media_handler_get_send_audio_codec (
+ EmpathyStreamedMediaHandler *self);
+
+FsCodec * empathy_streamed_media_handler_get_send_video_codec (
+ EmpathyStreamedMediaHandler *self);
+
+GList * empathy_streamed_media_handler_get_recv_audio_codecs (
+ EmpathyStreamedMediaHandler *self);
+
+GList * empathy_streamed_media_handler_get_recv_video_codecs (
+ EmpathyStreamedMediaHandler *self);
+
+FsCandidate * empathy_streamed_media_handler_get_audio_remote_candidate (
+ EmpathyStreamedMediaHandler *self);
+
+FsCandidate * empathy_streamed_media_handler_get_audio_local_candidate (
+ EmpathyStreamedMediaHandler *self);
+
+FsCandidate * empathy_streamed_media_handler_get_video_remote_candidate (
+ EmpathyStreamedMediaHandler *self);
+
+FsCandidate * empathy_streamed_media_handler_get_video_local_candidate (
+ EmpathyStreamedMediaHandler *self);
+
+G_END_DECLS
+
+#endif /* #ifndef __EMPATHY_STREAMED_MEDIA_HANDLER_H__*/
static void
new_call_handler_cb (EmpathyCallFactory *factory,
- EmpathyCallHandler *handler,
+ EmpathyStreamedMediaHandler *handler,
gboolean outgoing,
gpointer user_data)
{
#endif
enum {
- PROP_CALL_HANDLER = 1,
+ PROP_STREAMED_MEDIA_HANDLER = 1,
};
typedef enum {
struct _EmpathyCallWindowPriv
{
gboolean dispose_has_run;
- EmpathyCallHandler *handler;
+ EmpathyStreamedMediaHandler *handler;
EmpathyContact *contact;
guint call_state;
static void
empathy_call_window_setup_avatars (EmpathyCallWindow *self,
- EmpathyCallHandler *handler)
+ EmpathyStreamedMediaHandler *handler)
{
EmpathyCallWindowPriv *priv = GET_PRIV (self);
if (audio)
{
- codec = empathy_call_handler_get_send_audio_codec (priv->handler);
+ codec = empathy_streamed_media_handler_get_send_audio_codec (priv->handler);
widget = priv->acodec_encoding_label;
}
else
{
- codec = empathy_call_handler_get_send_video_codec (priv->handler);
+ codec = empathy_streamed_media_handler_get_send_video_codec (priv->handler);
widget = priv->vcodec_encoding_label;
}
if (audio)
{
- codecs = empathy_call_handler_get_recv_audio_codecs (priv->handler);
+ codecs = empathy_streamed_media_handler_get_recv_audio_codecs (priv->handler);
widget = priv->acodec_decoding_label;
}
else
{
- codecs = empathy_call_handler_get_recv_video_codecs (priv->handler);
+ codecs = empathy_streamed_media_handler_get_recv_video_codecs (priv->handler);
widget = priv->vcodec_decoding_label;
}
if (type == FS_MEDIA_TYPE_VIDEO)
{
/* Update remote candidate */
- candidate = empathy_call_handler_get_video_remote_candidate (
+ candidate = empathy_streamed_media_handler_get_video_remote_candidate (
priv->handler);
update_candidat_widget (self, priv->video_remote_candidate_label,
priv->video_remote_candidate_info_img, candidate);
/* Update local candidate */
- candidate = empathy_call_handler_get_video_local_candidate (
+ candidate = empathy_streamed_media_handler_get_video_local_candidate (
priv->handler);
update_candidat_widget (self, priv->video_local_candidate_label,
else
{
/* Update remote candidate */
- candidate = empathy_call_handler_get_audio_remote_candidate (
+ candidate = empathy_streamed_media_handler_get_audio_remote_candidate (
priv->handler);
update_candidat_widget (self, priv->audio_remote_candidate_label,
priv->audio_remote_candidate_info_img, candidate);
/* Update local candidate */
- candidate = empathy_call_handler_get_audio_local_candidate (
+ candidate = empathy_streamed_media_handler_get_audio_local_candidate (
priv->handler);
update_candidat_widget (self, priv->audio_local_candidate_label,
empathy_call_window_setup_avatars (self, priv->handler);
empathy_call_window_set_state_connecting (self);
- if (!empathy_call_handler_has_initial_video (priv->handler))
+ if (!empathy_streamed_media_handler_has_initial_video (priv->handler))
{
gtk_toggle_tool_button_set_active (
GTK_TOGGLE_TOOL_BUTTON (priv->tool_button_camera_off), TRUE);
switch (property_id)
{
- case PROP_CALL_HANDLER:
+ case PROP_STREAMED_MEDIA_HANDLER:
priv->handler = g_value_dup_object (value);
break;
default:
switch (property_id)
{
- case PROP_CALL_HANDLER:
+ case PROP_STREAMED_MEDIA_HANDLER:
g_value_set_object (value, priv->handler);
break;
default:
param_spec = g_param_spec_object ("handler",
"handler", "The call handler",
- EMPATHY_TYPE_CALL_HANDLER,
+ EMPATHY_TYPE_STREAMED_MEDIA_HANDLER,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
g_object_class_install_property (object_class,
- PROP_CALL_HANDLER, param_spec);
+ PROP_STREAMED_MEDIA_HANDLER, param_spec);
}
static void
if (priv->handler != NULL)
{
- empathy_call_handler_stop_call (priv->handler);
+ empathy_streamed_media_handler_stop_call (priv->handler);
g_object_unref (priv->handler);
}
priv->handler = NULL;
EmpathyCallWindow *
-empathy_call_window_new (EmpathyCallHandler *handler)
+empathy_call_window_new (EmpathyStreamedMediaHandler *handler)
{
return EMPATHY_CALL_WINDOW (
g_object_new (EMPATHY_TYPE_CALL_WINDOW, "handler", handler, NULL));
}
static void
-empathy_call_window_conference_added_cb (EmpathyCallHandler *handler,
+empathy_call_window_conference_added_cb (EmpathyStreamedMediaHandler *handler,
GstElement *conference, gpointer user_data)
{
EmpathyCallWindow *self = EMPATHY_CALL_WINDOW (user_data);
}
static gboolean
-empathy_call_window_request_resource_cb (EmpathyCallHandler *handler,
+empathy_call_window_request_resource_cb (EmpathyStreamedMediaHandler *handler,
FsMediaType type, FsStreamDirection direction, gpointer user_data)
{
EmpathyCallWindow *self = EMPATHY_CALL_WINDOW (user_data);
static void
-empathy_call_window_channel_closed_cb (EmpathyCallHandler *handler,
+empathy_call_window_channel_closed_cb (EmpathyStreamedMediaHandler *handler,
gpointer user_data)
{
EmpathyCallWindow *self = EMPATHY_CALL_WINDOW (user_data);
static void
-empathy_call_window_channel_stream_closed_cb (EmpathyCallHandler *handler,
+empathy_call_window_channel_stream_closed_cb (EmpathyStreamedMediaHandler *handler,
TfStream *stream, gpointer user_data)
{
EmpathyCallWindow *self = EMPATHY_CALL_WINDOW (user_data);
/* Called from the streaming thread */
static gboolean
-empathy_call_window_src_added_cb (EmpathyCallHandler *handler,
+empathy_call_window_src_added_cb (EmpathyStreamedMediaHandler *handler,
GstPad *src, guint media_type, gpointer user_data)
{
EmpathyCallWindow *self = EMPATHY_CALL_WINDOW (user_data);
}
static gboolean
-empathy_call_window_sink_added_cb (EmpathyCallHandler *handler,
+empathy_call_window_sink_added_cb (EmpathyStreamedMediaHandler *handler,
GstPad *sink, guint media_type, gpointer user_data)
{
EmpathyCallWindow *self = EMPATHY_CALL_WINDOW (user_data);
EmpathyCallWindowPriv *priv = GET_PRIV (self);
priv->call_started = TRUE;
- empathy_call_handler_start_call (priv->handler,
+ empathy_streamed_media_handler_start_call (priv->handler,
gtk_get_current_event_time ());
- if (empathy_call_handler_has_initial_video (priv->handler))
+ if (empathy_streamed_media_handler_has_initial_video (priv->handler))
{
/* Enable 'send video' buttons and display the preview */
gtk_toggle_tool_button_set_active (
EmpathyCallWindowPriv *priv = GET_PRIV (self);
GstState newstate;
- empathy_call_handler_bus_message (priv->handler, bus, message);
+ empathy_streamed_media_handler_bus_message (priv->handler, bus, message);
switch (GST_MESSAGE_TYPE (message))
{
}
static void
-call_handler_notify_tp_streamed_media_cb (EmpathyCallHandler *handler,
+call_handler_notify_tp_streamed_media_cb (EmpathyStreamedMediaHandler *handler,
GParamSpec *spec,
EmpathyCallWindow *self)
{
{
EmpathyCallWindowPriv *priv = GET_PRIV (window);
- empathy_call_handler_stop_call (priv->handler);
+ empathy_streamed_media_handler_stop_call (priv->handler);
if (empathy_call_window_disconnected (window, FALSE))
gtk_widget_destroy (GTK_WIDGET (window));
if (priv->call_state == CONNECTED)
priv->call_state = REDIALING;
- empathy_call_handler_stop_call (priv->handler);
+ empathy_streamed_media_handler_stop_call (priv->handler);
if (priv->call_state != CONNECTED)
empathy_call_window_restart_call (window);
#include <glib-object.h>
#include <gtk/gtk.h>
-#include <libempathy/empathy-call-handler.h>
+#include <libempathy/empathy-streamed-media-handler.h>
G_BEGIN_DECLS
(G_TYPE_INSTANCE_GET_CLASS ((obj), EMPATHY_TYPE_CALL_WINDOW, \
EmpathyCallWindowClass))
-EmpathyCallWindow *empathy_call_window_new (EmpathyCallHandler *handler);
+EmpathyCallWindow *empathy_call_window_new (EmpathyStreamedMediaHandler *handler);
G_END_DECLS
projects / empathy.git / commitdiff