accounts-dialog: don't add newly created account twice

It used to be created once in the accounts_dialog_account_validity_changed_cb
callback and once when the new account dialog is done.

This change is actually good because now accounts are always added to the
model using the same code path.

https://bugzilla.gnome.org/show_bug.cgi?id=668372

1 files changed, 9 insertions, 69 deletions

diff --git a/src/empathy-accounts-dialog.c b/src/empathy-accounts-dialog.c
index 29a61ffdb..cd3ab1fc5 100644
--- a/src/empathy-accounts-dialog.c
+++ b/src/empathy-accounts-dialog.c
@@ -161,21 +161,13 @@ enum {
 static EmpathyAccountSettings * accounts_dialog_model_get_selected_settings (
     EmpathyAccountsDialog *dialog);
 
-static gboolean accounts_dialog_get_settings_iter (
-    EmpathyAccountsDialog *dialog,
-    EmpathyAccountSettings *settings,
-    GtkTreeIter *iter);
-
 static void accounts_dialog_model_select_first (EmpathyAccountsDialog *dialog);
 
 static void accounts_dialog_update_settings (EmpathyAccountsDialog *dialog,
     EmpathyAccountSettings *settings);
 
-static void accounts_dialog_add (EmpathyAccountsDialog *dialog,
-    EmpathyAccountSettings *settings);
-
 static void accounts_dialog_model_set_selected (EmpathyAccountsDialog *dialog,
-    EmpathyAccountSettings *settings);
+    TpAccount *account);
 
 static void accounts_dialog_connection_changed_cb (TpAccount *account,
     guint old_status,
@@ -940,12 +932,16 @@ accounts_dialog_button_add_clicked_cb (GtkWidget *button,
   if (response == GTK_RESPONSE_OK)
     {
       EmpathyAccountSettings *settings;
+      TpAccount *account;
 
       settings = empathy_new_account_dialog_get_settings (
           EMPATHY_NEW_ACCOUNT_DIALOG (dialog));
 
-      accounts_dialog_add (self, settings);
-      accounts_dialog_model_set_selected (self, settings);
+      /* The newly created account has already been added by
+       * accounts_dialog_account_validity_changed_cb so we just
+       * have to select it. */
+      account = empathy_account_settings_get_account (settings);
+      accounts_dialog_model_set_selected (self, account);
     }
 
   gtk_widget_destroy (dialog);
@@ -1585,41 +1581,6 @@ accounts_dialog_model_setup (EmpathyAccountsDialog *dialog)
 }
 
 static gboolean
-accounts_dialog_get_settings_iter (EmpathyAccountsDialog *dialog,
-    EmpathyAccountSettings *settings,
-    GtkTreeIter *iter)
-{
-  GtkTreeView      *view;
-  GtkTreeModel     *model;
-  gboolean          ok;
-  EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
-
-  /* Update the status in the model */
-  view = GTK_TREE_VIEW (priv->treeview);
-  model = gtk_tree_view_get_model (view);
-
-  for (ok = gtk_tree_model_get_iter_first (model, iter);
-       ok;
-       ok = gtk_tree_model_iter_next (model, iter))
-    {
-      EmpathyAccountSettings *this_settings;
-      gboolean   equal;
-
-      gtk_tree_model_get (model, iter,
-          COL_ACCOUNT_SETTINGS, &this_settings,
-          -1);
-
-      equal = (this_settings == settings);
-      g_object_unref (this_settings);
-
-      if (equal)
-        return TRUE;
-    }
-
-  return FALSE;
-}
-
-static gboolean
 accounts_dialog_get_account_iter (EmpathyAccountsDialog *dialog,
     TpAccount *account,
     GtkTreeIter *iter)
@@ -1678,11 +1639,11 @@ select_and_scroll_to_iter (EmpathyAccountsDialog *dialog,
 
 static void
 accounts_dialog_model_set_selected (EmpathyAccountsDialog *dialog,
-    EmpathyAccountSettings *settings)
+    TpAccount *account)
 {
   GtkTreeIter       iter;
 
-  if (accounts_dialog_get_settings_iter (dialog, settings, &iter))
+  if (accounts_dialog_get_account_iter (dialog, account, &iter))
     select_and_scroll_to_iter (dialog, &iter);
 }
 
@@ -1781,27 +1742,6 @@ finally:
 }
 
 static void
-accounts_dialog_add (EmpathyAccountsDialog *dialog,
-    EmpathyAccountSettings *settings)
-{
-  GtkTreeModel       *model;
-  GtkTreeIter         iter;
-  const gchar        *name;
-  EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
-
-  model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->treeview));
-  name = empathy_account_settings_get_display_name (settings);
-
-  gtk_list_store_append (GTK_LIST_STORE (model), &iter);
-
-  gtk_list_store_set (GTK_LIST_STORE (model), &iter,
-      COL_NAME, name,
-      COL_STATUS, TP_CONNECTION_STATUS_DISCONNECTED,
-      COL_ACCOUNT_SETTINGS, settings,
-      -1);
-}
-
-static void
 accounts_dialog_connection_changed_cb (TpAccount *account,
     guint old_status,
     guint current,