Refactored code to replace hardcoded signal identification strings by constants.

[sojka/lightdm.git] / liblightdm-qt / usersmodel.cpp

diff --git a/liblightdm-qt/usersmodel.cpp b/liblightdm-qt/usersmodel.cpp
index 558cd329f81afdce032c6d7570823df99f428b85..14d8df1f4484dc0e7c053cd9e4ecd1a1b7bd9ef5 100644 (file)
--- a/liblightdm-qt/usersmodel.cpp
+++ b/liblightdm-qt/usersmodel.cpp
@@ -106,9 +106,9 @@ void UsersModelPrivate::loadUsers()
 
         q->endInsertRows();
     }
-    g_signal_connect(lightdm_user_list_get_instance(), "user-added", G_CALLBACK (cb_userAdded), this);
-    g_signal_connect(lightdm_user_list_get_instance(), "user-changed", G_CALLBACK (cb_userChanged), this);
-    g_signal_connect(lightdm_user_list_get_instance(), "user-removed", G_CALLBACK (cb_userRemoved), this);
+    g_signal_connect(lightdm_user_list_get_instance(), LIGHTDM_USER_LIST_SIGNAL_USER_ADDED, G_CALLBACK (cb_userAdded), this);
+    g_signal_connect(lightdm_user_list_get_instance(), LIGHTDM_USER_LIST_SIGNAL_USER_CHANGED, G_CALLBACK (cb_userChanged), this);
+    g_signal_connect(lightdm_user_list_get_instance(), LIGHTDM_USER_LIST_SIGNAL_USER_REMOVED, G_CALLBACK (cb_userRemoved), this);
 }
 
 void UsersModelPrivate::cb_userAdded(LightDMUserList *user_list, LightDMUser *ldmUser, gpointer data)