chat: display pending messages once constructed if the channel is a room (#623112)

Now that we wait that the TpChat has retrieved pending messages before
considering it as ready, the message-received signal is fired *before* we
connect it in EmpathyChat and so it misses them.

We fix that by looking for pending messages once the EmpathyChat has been
constructed.

1 files changed, 8 insertions, 1 deletions

diff --git a/libempathy-gtk/empathy-chat.c b/libempathy-gtk/empathy-chat.c
index d50bfe468..487d0c118 100644
--- a/libempathy-gtk/empathy-chat.c
+++ b/libempathy-gtk/empathy-chat.c
@@ -2673,8 +2673,15 @@ chat_constructed (GObject *object)
 	EmpathyChat *chat = EMPATHY_CHAT (object);
 	EmpathyChatPriv *priv = GET_PRIV (chat);
 
-	if (priv->handle_type != TP_HANDLE_TYPE_ROOM)
+	if (priv->handle_type != TP_HANDLE_TYPE_ROOM) {
+		/* First display logs from the logger and then display pending messages */
 		chat_add_logs (chat);
+	}
+	 else {
+		/* Just display pending messages for rooms */
+		priv->can_show_pending = TRUE;
+		show_pending_messages (chat);
+	}
 }
 
 static void