diff options
Diffstat (limited to 'libdbusmenu-glib/menuitem.c')
| -rw-r--r-- | libdbusmenu-glib/menuitem.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/libdbusmenu-glib/menuitem.c b/libdbusmenu-glib/menuitem.c index e017721..6145ba2 100644 --- a/libdbusmenu-glib/menuitem.c +++ b/libdbusmenu-glib/menuitem.c @@ -602,6 +602,26 @@ dbusmenu_menuitem_property_exist (DbusmenuMenuitem * mi, const gchar * property) } /** + dbusmenu_menuitem_properties_list: + @mi: #DbusmenuMenuitem to list the properties on + + This functiong gets a list of the names of all the properties + that are set on this menu item. This data on the list is owned + by the menuitem but the list is not and should be freed using + g_list_free() when the calling function is done with it. + + Return value: A list of strings or NULL if there are none. +*/ +GList * +dbusmenu_menuitem_properties_list (DbusmenuMenuitem * mi) +{ + g_return_val_if_fail(DBUSMENU_IS_MENUITEM(mi), NULL); + + DbusmenuMenuitemPrivate * priv = DBUSMENU_MENUITEM_GET_PRIVATE(mi); + return g_hash_table_get_keys(priv->properties); +} + +/** dbusmenu_menuitem_buildxml: @mi: #DbusmenuMenuitem to represent in XML @array: A list of string that will be turned into an XML file @@ -657,6 +677,9 @@ foreach_helper (gpointer data, gpointer user_data) void dbusmenu_menuitem_foreach (DbusmenuMenuitem * mi, void (*func) (DbusmenuMenuitem * mi, gpointer data), gpointer data) { + g_return_if_fail(DBUSMENU_IS_MENUITEM(mi)); + g_return_if_fail(func != NULL); + func(mi, data); GList * children = dbusmenu_menuitem_get_children(mi); foreach_struct_t foreach_data = {func: func, data: data}; @@ -675,6 +698,7 @@ dbusmenu_menuitem_foreach (DbusmenuMenuitem * mi, void (*func) (DbusmenuMenuitem void dbusmenu_menuitem_activate (DbusmenuMenuitem * mi) { + g_return_if_fail(DBUSMENU_IS_MENUITEM(mi)); g_signal_emit(G_OBJECT(mi), signals[ITEM_ACTIVATED], 0, TRUE); return; } |