message: Add API to get/set custom name

src/chatty-message.c

@@ -16,6 +16,7 @@
 #endif
 
 #include "chatty-message.h"
+#include "chatty-utils.h"
 
 /**
  * SECTION: chatty-message
@@ -29,6 +30,7 @@ struct _ChattyMessage
   GObject          parent_instance;
 
   ChattyItem      *user;
+  char            *user_name;
   char            *user_alias;
   char            *message;
   char            *uid;
@@ -56,6 +58,7 @@ chatty_message_finalize (GObject *object)
   g_free (self->message);
   g_free (self->uid);
   g_free (self->user_alias);
+  g_free (self->user_name);
   g_free (self->id);
 
   G_OBJECT_CLASS (chatty_message_parent_class)->finalize (object);
@@ -161,6 +164,35 @@ chatty_message_get_user (ChattyMessage *self)
   return self->user;
 }
 
+const char *
+chatty_message_get_user_name (ChattyMessage *self)
+{
+  const char *user_name = NULL;
+
+  g_return_val_if_fail (CHATTY_IS_MESSAGE (self), "");
+
+  if (!self->user_name && self->user)
+    user_name = chatty_item_get_name (self->user);
+
+  if (user_name)
+    self->user_name = chatty_utils_jabber_id_strip (user_name);
+
+  if (self->user_name)
+    return self->user_name;
+
+  return "";
+}
+
+void
+chatty_message_set_user_name (ChattyMessage *self,
+                              const char    *user_name)
+{
+  g_return_if_fail (CHATTY_IS_MESSAGE (self));
+
+  g_free (self->user_name);
+  self->user_name = g_strdup (user_name);
+}
+
 const char *
 chatty_message_get_user_alias (ChattyMessage *self)
 {

src/chatty-message.h

@@ -37,6 +37,9 @@ void                chatty_message_set_id          (ChattyMessage      *self,
                                                     const char         *id);
 const char         *chatty_message_get_text        (ChattyMessage      *self);
 ChattyItem         *chatty_message_get_user        (ChattyMessage      *self);
+const char         *chatty_message_get_user_name   (ChattyMessage      *self);
+void                chatty_message_set_user_name   (ChattyMessage      *self,
+                                                    const char         *user_name);
 const char         *chatty_message_get_user_alias  (ChattyMessage      *self);
 time_t              chatty_message_get_time        (ChattyMessage      *self);
 ChattyMsgStatus     chatty_message_get_status      (ChattyMessage      *self);