1use glib::translate::*;
4use glib::Slice;
5use std::ptr;
6
7#[doc(alias = "gtk_accelerator_parse_with_keycode")]
8pub fn accelerator_parse_with_keycode(
9 accelerator: &str,
10) -> Option<(u32, Slice<u32>, gdk::ModifierType)> {
11 assert_initialized_main_thread!();
12 unsafe {
13 let mut accelerator_key = std::mem::MaybeUninit::uninit();
14 let mut accelerator_codes_ptr = ptr::null_mut();
15 let mut accelerator_mods = std::mem::MaybeUninit::uninit();
16 ffi::gtk_accelerator_parse_with_keycode(
17 accelerator.to_glib_none().0,
18 accelerator_key.as_mut_ptr(),
19 &mut accelerator_codes_ptr,
20 accelerator_mods.as_mut_ptr(),
21 );
22 if !accelerator_codes_ptr.is_null() {
23 let mut len = 0;
24 if !accelerator_codes_ptr.is_null() {
25 while ptr::read(accelerator_codes_ptr.add(len)) != 0 {
26 len += 1;
27 }
28 }
29 let accelerator_codes = Slice::from_glib_full_num(accelerator_codes_ptr, len);
30 Some((
31 accelerator_key.assume_init(),
32 accelerator_codes,
33 from_glib(accelerator_mods.assume_init()),
34 ))
35 } else {
36 None
37 }
38 }
39}