diff options
Diffstat (limited to 'shell/ev-history.c')
| -rw-r--r-- | shell/ev-history.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/shell/ev-history.c b/shell/ev-history.c index 267b41b..a1e7954 100644 --- a/shell/ev-history.c +++ b/shell/ev-history.c @@ -45,6 +45,7 @@ ev_history_init (EvHistory *history) history->priv = EV_HISTORY_GET_PRIVATE (history); history->priv->links = NULL; + history->priv->current_index = -1; } static void @@ -84,14 +85,26 @@ ev_history_add_link (EvHistory *history, EvLink *link) g_return_if_fail (EV_IS_HISTORY (history)); g_return_if_fail (EV_IS_LINK (link)); + length = g_list_length (history->priv->links); + if (history->priv->current_index < length - 1) { + GList *l = g_list_nth (history->priv->links, + history->priv->current_index + 1); + + if (l->prev) { + l->prev->next = NULL; + free_links_list (l); + } else { + free_links_list (history->priv->links); + history->priv->links = NULL; + } + } + g_object_ref (link); history->priv->links = g_list_append (history->priv->links, link); length = g_list_length (history->priv->links); history->priv->current_index = length - 1; - - g_print ("Set current\n"); } void |