gtk/
tree_row_reference.rs1use glib;
6use glib::object::IsA;
7use glib::translate::*;
8use gtk_sys;
9use libc::c_int;
10use TreeIter;
11use TreePath;
12use TreeRowReference;
13
14impl TreeRowReference {
15 pub unsafe fn reordered<T: IsA<glib::Object>>(
17 proxy: &T,
18 path: &TreePath,
19 iter: Option<&TreeIter>,
20 new_order: &[u32],
21 ) {
22 assert_initialized_main_thread!();
23 assert!(
24 iter.is_some() || path.get_depth() == 0,
25 "If 'iter' is None, 'path' must point to the root."
26 );
27 gtk_sys::gtk_tree_row_reference_reordered(
28 proxy.as_ref().to_glib_none().0,
29 mut_override(path.to_glib_none().0),
30 mut_override(iter.to_glib_none().0),
31 mut_override(new_order.as_ptr() as *const c_int),
32 );
33 }
34}