diff options
Diffstat (limited to 'libempathy/empathy-tp-chat.c')
| -rw-r--r-- | libempathy/empathy-tp-chat.c | 324 |
1 files changed, 210 insertions, 114 deletions
diff --git a/libempathy/empathy-tp-chat.c b/libempathy/empathy-tp-chat.c index 690fa6d3f..77b56bfc0 100644 --- a/libempathy/empathy-tp-chat.c +++ b/libempathy/empathy-tp-chat.c @@ -40,6 +40,7 @@ #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyTpChat) typedef struct { + gboolean dispose_has_run; EmpathyContactFactory *factory; EmpathyContactMonitor *contact_monitor; EmpathyContact *user; @@ -48,13 +49,16 @@ typedef struct { McAccount *account; TpChannel *channel; gchar *id; - gboolean acknowledge; gboolean listing_pending_messages; - GSList *message_queue; + /* Queue of messages not signalled yet */ + GQueue *messages_queue; + /* Queue of messages signalled but not acked yet */ + GQueue *pending_messages_queue; gboolean had_properties_list; GPtrArray *properties; gboolean ready; guint members_count; + guint invalidated_handler; } EmpathyTpChatPriv; typedef struct { @@ -69,7 +73,6 @@ static void tp_chat_iface_init (EmpathyContactListIface *iface); enum { PROP_0, PROP_CHANNEL, - PROP_ACKNOWLEDGE, PROP_REMOTE_CONTACT, PROP_READY, }; @@ -96,8 +99,12 @@ tp_chat_invalidated_cb (TpProxy *proxy, gchar *message, EmpathyTpChat *chat) { + EmpathyTpChatPriv *priv = GET_PRIV (chat); DEBUG ("Channel invalidated: %s", message); g_signal_emit (chat, signals[DESTROY], 0); + + g_object_unref (priv->channel); + priv->channel = NULL; } static void @@ -122,6 +129,9 @@ tp_chat_member_added_cb (EmpathyTpGroup *group, EmpathyTpChatPriv *priv = GET_PRIV (chat); guint handle_type = 0; + if (priv->channel == NULL) + return; + priv->members_count++; g_signal_emit_by_name (chat, "members-changed", contact, actor, reason, message, @@ -162,6 +172,9 @@ tp_chat_member_removed_cb (EmpathyTpGroup *group, EmpathyTpChatPriv *priv = GET_PRIV (chat); guint handle_type = 0; + if (priv->channel == NULL) + return; + priv->members_count--; g_signal_emit_by_name (chat, "members-changed", contact, actor, reason, message, @@ -197,6 +210,11 @@ tp_chat_local_pending_cb (EmpathyTpGroup *group, const gchar *message, EmpathyTpChat *chat) { + EmpathyTpChatPriv *priv = GET_PRIV (chat); + + if (priv->channel == NULL) + return; + g_signal_emit_by_name (chat, "pendings-changed", contact, actor, reason, message, TRUE); @@ -268,6 +286,7 @@ tp_chat_get_monitor (EmpathyContactList *list) static EmpathyMessage * tp_chat_build_message (EmpathyTpChat *chat, + guint id, guint type, guint timestamp, guint from_handle, @@ -292,6 +311,7 @@ tp_chat_build_message (EmpathyTpChat *chat, empathy_message_set_sender (message, sender); empathy_message_set_receiver (message, priv->user); empathy_message_set_timestamp (message, timestamp); + empathy_message_set_id (message, id); g_object_unref (sender); @@ -314,8 +334,7 @@ tp_chat_sender_ready_notify_cb (EmpathyContact *contact, * When leaving this loop, sender is the first not ready contact queued * and removed tells if at least one message got removed * from the queue. */ - while (priv->message_queue) { - message = priv->message_queue->data; + while ((message = g_queue_peek_head (priv->messages_queue)) != NULL) { sender = empathy_message_get_sender (message); ready = empathy_contact_get_ready (sender); @@ -325,10 +344,9 @@ tp_chat_sender_ready_notify_cb (EmpathyContact *contact, } DEBUG ("Queued message ready"); + message = g_queue_pop_head (priv->messages_queue); + g_queue_push_tail (priv->pending_messages_queue, message); g_signal_emit (chat, signals[MESSAGE_RECEIVED], 0, message); - priv->message_queue = g_slist_remove (priv->message_queue, - message); - g_object_unref (message); removed = TRUE; } @@ -339,7 +357,7 @@ tp_chat_sender_ready_notify_cb (EmpathyContact *contact, tp_chat_sender_ready_notify_cb, chat); - if (priv->message_queue) { + if (g_queue_get_length (priv->messages_queue) > 0) { /* We still have queued message, connect the ready * signal on the new first message sender. */ g_signal_connect (sender, "notify::ready", @@ -357,25 +375,25 @@ tp_chat_emit_or_queue_message (EmpathyTpChat *chat, EmpathyContact *sender; EmpathyContactReady ready; - if (priv->message_queue != NULL) { + if (g_queue_get_length (priv->messages_queue) > 0) { DEBUG ("Message queue not empty"); - priv->message_queue = g_slist_append (priv->message_queue, - g_object_ref (message)); + g_queue_push_tail (priv->messages_queue, g_object_ref (message)); return; } + sender = empathy_message_get_sender (message); ready = empathy_contact_get_ready (sender); if ((ready & EMPATHY_CONTACT_READY_NAME) && (ready & EMPATHY_CONTACT_READY_ID)) { DEBUG ("Message queue empty and sender ready"); + g_queue_push_tail (priv->pending_messages_queue, g_object_ref (message)); g_signal_emit (chat, signals[MESSAGE_RECEIVED], 0, message); return; } DEBUG ("Sender not ready"); - priv->message_queue = g_slist_append (priv->message_queue, - g_object_ref (message)); + g_queue_push_tail (priv->messages_queue, g_object_ref (message)); g_signal_connect (sender, "notify::ready", G_CALLBACK (tp_chat_sender_ready_notify_cb), chat); @@ -395,6 +413,9 @@ tp_chat_received_cb (TpChannel *channel, EmpathyTpChatPriv *priv = GET_PRIV (chat); EmpathyMessage *message; + if (priv->channel == NULL) + return; + if (priv->listing_pending_messages) { return; } @@ -402,6 +423,7 @@ tp_chat_received_cb (TpChannel *channel, DEBUG ("Message received: %s", message_body); message = tp_chat_build_message (EMPATHY_TP_CHAT (chat), + message_id, message_type, timestamp, from_handle, @@ -409,21 +431,6 @@ tp_chat_received_cb (TpChannel *channel, tp_chat_emit_or_queue_message (EMPATHY_TP_CHAT (chat), message); g_object_unref (message); - - if (priv->acknowledge) { - GArray *message_ids; - - message_ids = g_array_new (FALSE, FALSE, sizeof (guint)); - g_array_append_val (message_ids, message_id); - tp_cli_channel_type_text_call_acknowledge_pending_messages (priv->channel, - -1, - message_ids, - tp_chat_async_cb, - "acknowledging received message", - NULL, - chat); - g_array_free (message_ids, TRUE); - } } static void @@ -434,11 +441,16 @@ tp_chat_sent_cb (TpChannel *channel, gpointer user_data, GObject *chat) { + EmpathyTpChatPriv *priv = GET_PRIV (chat); EmpathyMessage *message; + if (priv->channel == NULL) + return; + DEBUG ("Message sent: %s", message_body); message = tp_chat_build_message (EMPATHY_TP_CHAT (chat), + 0, message_type, timestamp, 0, @@ -458,10 +470,15 @@ tp_chat_send_error_cb (TpChannel *channel, GObject *chat) { EmpathyMessage *message; + EmpathyTpChatPriv *priv = GET_PRIV (chat); + + if (priv->channel == NULL) + return; DEBUG ("Message sent error: %s (%d)", message_body, error_code); message = tp_chat_build_message (EMPATHY_TP_CHAT (chat), + 0, message_type, timestamp, 0, @@ -496,6 +513,9 @@ tp_chat_state_changed_cb (TpChannel *channel, EmpathyTpChatPriv *priv = GET_PRIV (chat); EmpathyContact *contact; + if (priv->channel == NULL) + return; + contact = empathy_contact_factory_get_from_handle (priv->factory, priv->account, handle); @@ -516,20 +536,17 @@ tp_chat_list_pending_messages_cb (TpChannel *channel, { EmpathyTpChatPriv *priv = GET_PRIV (chat); guint i; - GArray *message_ids = NULL; priv->listing_pending_messages = FALSE; + if (priv->channel == NULL) + return; + if (error) { DEBUG ("Error listing pending messages: %s", error->message); return; } - if (priv->acknowledge) { - message_ids = g_array_sized_new (FALSE, FALSE, sizeof (guint), - messages_list->len); - } - for (i = 0; i < messages_list->len; i++) { EmpathyMessage *message; GValueArray *message_struct; @@ -551,11 +568,8 @@ tp_chat_list_pending_messages_cb (TpChannel *channel, DEBUG ("Message pending: %s", message_body); - if (message_ids) { - g_array_append_val (message_ids, message_id); - } - message = tp_chat_build_message (EMPATHY_TP_CHAT (chat), + message_id, message_type, timestamp, from_handle, @@ -564,17 +578,6 @@ tp_chat_list_pending_messages_cb (TpChannel *channel, tp_chat_emit_or_queue_message (EMPATHY_TP_CHAT (chat), message); g_object_unref (message); } - - if (message_ids) { - tp_cli_channel_type_text_call_acknowledge_pending_messages (priv->channel, - -1, - message_ids, - tp_chat_async_cb, - "acknowledging pending messages", - NULL, - chat); - g_array_free (message_ids, TRUE); - } } static void @@ -586,6 +589,9 @@ tp_chat_property_flags_changed_cb (TpProxy *proxy, EmpathyTpChatPriv *priv = GET_PRIV (chat); guint i, j; + if (priv->channel == NULL) + return; + if (!priv->had_properties_list || !properties) { return; } @@ -621,6 +627,9 @@ tp_chat_properties_changed_cb (TpProxy *proxy, EmpathyTpChatPriv *priv = GET_PRIV (chat); guint i, j; + if (priv->channel == NULL) + return; + if (!priv->had_properties_list || !properties) { return; } @@ -679,6 +688,9 @@ tp_chat_list_properties_cb (TpProxy *proxy, GArray *ids; guint i; + if (priv->channel == NULL) + return; + priv->had_properties_list = TRUE; if (error) { @@ -773,6 +785,9 @@ tp_chat_channel_ready_cb (EmpathyTpChat *chat) TpConnection *connection; guint handle, handle_type; + if (priv->channel == NULL) + return; + DEBUG ("Channel ready"); g_object_get (priv->channel, @@ -869,6 +884,48 @@ tp_chat_channel_ready_cb (EmpathyTpChat *chat) } static void +tp_chat_dispose (GObject *object) +{ + EmpathyTpChat *self = EMPATHY_TP_CHAT (object); + EmpathyTpChatPriv *priv = GET_PRIV (self); + + if (priv->dispose_has_run) + return; + + priv->dispose_has_run = TRUE; + + if (priv->channel != NULL) + empathy_tp_chat_close (self); + + if (priv->remote_contact != NULL) + g_object_unref (priv->remote_contact); + priv->remote_contact = NULL; + + if (priv->group != NULL) + g_object_unref (priv->group); + priv->group = NULL; + + g_object_unref (priv->factory); + priv->factory = NULL; + + g_object_unref (priv->user); + priv->user = NULL; + + g_object_unref (priv->account); + priv->account = NULL; + + g_list_foreach (priv->messages_queue->head, (GFunc) g_object_unref, NULL); + g_queue_free (priv->messages_queue); + + g_list_foreach (priv->pending_messages_queue->head, + (GFunc) g_object_unref, NULL); + g_queue_free (priv->pending_messages_queue); + + if (G_OBJECT_CLASS (empathy_tp_chat_parent_class)->dispose) + G_OBJECT_CLASS (empathy_tp_chat_parent_class)->dispose (object); +} + +static void tp_chat_finalize (GObject *object) { EmpathyTpChatPriv *priv = GET_PRIV (object); @@ -876,20 +933,6 @@ tp_chat_finalize (GObject *object) DEBUG ("Finalize: %p", object); - if (priv->acknowledge && priv->channel) { - DEBUG ("Closing channel..."); - tp_cli_channel_call_close (priv->channel, -1, - tp_chat_async_cb, - "closing channel", NULL, - NULL); - } - - if (priv->channel) { - g_signal_handlers_disconnect_by_func (priv->channel, - tp_chat_invalidated_cb, - object); - g_object_unref (priv->channel); - } if (priv->properties) { for (i = 0; i < priv->properties->len; i++) { @@ -921,18 +964,17 @@ tp_chat_finalize (GObject *object) g_object_unref (priv->account); g_free (priv->id); - if (priv->message_queue) { + if (g_queue_get_length (priv->messages_queue) > 0) { EmpathyMessage *message; EmpathyContact *contact; - message = priv->message_queue->data; + message = g_queue_peek_head (priv->messages_queue); contact = empathy_message_get_sender (message); g_signal_handlers_disconnect_by_func (contact, tp_chat_sender_ready_notify_cb, object); } - g_slist_foreach (priv->message_queue, (GFunc) g_object_unref, NULL); - g_slist_free (priv->message_queue); + G_OBJECT_CLASS (empathy_tp_chat_parent_class)->finalize (object); } @@ -981,9 +1023,6 @@ tp_chat_get_property (GObject *object, case PROP_CHANNEL: g_value_set_object (value, priv->channel); break; - case PROP_ACKNOWLEDGE: - g_value_set_boolean (value, priv->acknowledge); - break; case PROP_REMOTE_CONTACT: g_value_set_object (value, priv->remote_contact); break; @@ -1008,9 +1047,6 @@ tp_chat_set_property (GObject *object, case PROP_CHANNEL: priv->channel = g_object_ref (g_value_get_object (value)); break; - case PROP_ACKNOWLEDGE: - priv->acknowledge = g_value_get_boolean (value); - break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec); break; @@ -1022,6 +1058,7 @@ empathy_tp_chat_class_init (EmpathyTpChatClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); + object_class->dispose = tp_chat_dispose; object_class->finalize = tp_chat_finalize; object_class->constructor = tp_chat_constructor; object_class->get_property = tp_chat_get_property; @@ -1035,13 +1072,6 @@ empathy_tp_chat_class_init (EmpathyTpChatClass *klass) TP_TYPE_CHANNEL, G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY)); - g_object_class_install_property (object_class, - PROP_ACKNOWLEDGE, - g_param_spec_boolean ("acknowledge", - "acknowledge messages", - "Wheter or not received messages should be acknowledged", - FALSE, - G_PARAM_READWRITE)); g_object_class_install_property (object_class, PROP_REMOTE_CONTACT, @@ -1120,6 +1150,8 @@ empathy_tp_chat_init (EmpathyTpChat *chat) chat->priv = priv; priv->contact_monitor = NULL; + priv->messages_queue = g_queue_new (); + priv->pending_messages_queue = g_queue_new (); } static void @@ -1134,11 +1166,28 @@ tp_chat_iface_init (EmpathyContactListIface *iface) EmpathyTpChat * empathy_tp_chat_new (TpChannel *channel) { - return g_object_new (EMPATHY_TYPE_TP_CHAT, + return g_object_new (EMPATHY_TYPE_TP_CHAT, "channel", channel, NULL); } +void +empathy_tp_chat_close (EmpathyTpChat *chat) +{ + EmpathyTpChatPriv *priv = GET_PRIV (chat); + + /* If there are still messages left, it'll come back.. + We loose the ordering of sent messages though */ + g_signal_handlers_disconnect_by_func (priv->channel, + tp_chat_invalidated_cb, chat); + tp_cli_channel_call_close (priv->channel, -1, tp_chat_async_cb, + "closing channel", NULL, NULL); + g_object_unref (priv->channel); + + g_signal_emit (chat, signals[DESTROY], 0); + priv->channel = NULL; +} + const gchar * empathy_tp_chat_get_id (EmpathyTpChat *chat) { @@ -1201,38 +1250,6 @@ empathy_tp_chat_get_members_count (EmpathyTpChat *chat) } void -empathy_tp_chat_set_acknowledge (EmpathyTpChat *chat, - gboolean acknowledge) -{ - EmpathyTpChatPriv *priv = GET_PRIV (chat); - - g_return_if_fail (EMPATHY_IS_TP_CHAT (chat)); - - priv->acknowledge = acknowledge; - g_object_notify (G_OBJECT (chat), "acknowledge"); -} - -void -empathy_tp_chat_emit_pendings (EmpathyTpChat *chat) -{ - EmpathyTpChatPriv *priv = GET_PRIV (chat); - - g_return_if_fail (EMPATHY_IS_TP_CHAT (chat)); - g_return_if_fail (priv->ready); - - if (priv->listing_pending_messages) { - return; - } - - priv->listing_pending_messages = TRUE; - tp_cli_channel_type_text_call_list_pending_messages (priv->channel, -1, - FALSE, - tp_chat_list_pending_messages_cb, - NULL, NULL, - G_OBJECT (chat)); -} - -void empathy_tp_chat_send (EmpathyTpChat *chat, EmpathyMessage *message) { @@ -1275,3 +1292,82 @@ empathy_tp_chat_set_state (EmpathyTpChat *chat, G_OBJECT (chat)); } + +const GList * +empathy_tp_chat_get_pending_messages (EmpathyTpChat *chat) +{ + EmpathyTpChatPriv *priv = GET_PRIV (chat); + + return priv->pending_messages_queue->head; +} + +static void +acknowledge_messages (EmpathyTpChat *chat, GArray *ids) +{ + EmpathyTpChatPriv *priv = GET_PRIV (chat); + + tp_cli_channel_type_text_call_acknowledge_pending_messages (priv->channel, + -1, ids, tp_chat_async_cb, "acknowledging received message", + NULL, G_OBJECT (chat)); +} + +void +empathy_tp_chat_acknowledge_message (EmpathyTpChat *chat, + EmpathyMessage *message) +{ + EmpathyTpChatPriv *priv = GET_PRIV (chat); + GArray *message_ids; + GList *m; + guint id; + + if (empathy_message_get_sender (message) == priv->user) + goto out; + + message_ids = g_array_sized_new (FALSE, FALSE, sizeof (guint), 1); + + id = empathy_message_get_id (message); + g_array_append_val (message_ids, id); + acknowledge_messages (chat, message_ids); + g_array_free (message_ids, TRUE); + +out: + m = g_queue_find (priv->pending_messages_queue, message); + g_assert (m != NULL); + g_queue_delete_link (priv->pending_messages_queue, m); + g_object_unref (message); +} + +void +empathy_tp_chat_acknowledge_messages (EmpathyTpChat *chat, + const GList *messages) +{ + EmpathyTpChatPriv *priv = GET_PRIV (chat); + /* Copy messages as the messges list (probably is) our own */ + GList *msgs = g_list_copy ((GList *) messages); + GList *l; + + GArray *message_ids; + message_ids = g_array_new (FALSE, FALSE, sizeof (guint)); + + for (l = msgs; l != NULL; l = g_list_next (l)) + { + GList *m; + EmpathyMessage *message = EMPATHY_MESSAGE (l->data); + + m = g_queue_find (priv->pending_messages_queue, message); + g_assert (m != NULL); + g_queue_delete_link (priv->pending_messages_queue, m); + + if (empathy_message_get_sender (message) != priv->user) + { + guint id = empathy_message_get_id (message); + g_array_append_val (message_ids, id); + } + } + + if (message_ids->len > 0) + acknowledge_messages (chat, message_ids); + + g_array_free (message_ids, TRUE); + g_list_free (msgs); +} |