gtk/
file_chooser.rs

1// Take a look at the license at the top of the repository in the LICENSE file.
2
3use crate::FileChooser;
4#[cfg(feature = "v3_22")]
5#[cfg_attr(docsrs, doc(cfg(feature = "v3_22")))]
6use glib::translate::*;
7use glib::IsA;
8
9// rustdoc-stripper-ignore-next
10/// Trait containing manually implemented methods of [`FileChooser`](crate::FileChooser).
11mod sealed {
12    pub trait Sealed {}
13    impl<T: glib::IsA<crate::FileChooser>> Sealed for T {}
14}
15
16pub trait FileChooserExtManual: IsA<FileChooser> + sealed::Sealed + 'static {
17    #[cfg(feature = "v3_22")]
18    #[cfg_attr(docsrs, doc(cfg(feature = "v3_22")))]
19    #[doc(alias = "gtk_file_chooser_add_choice")]
20    fn add_choice(&self, id: &str, label: &str, options: &[(&str, &str)]) {
21        unsafe {
22            let stashes_ids = options
23                .iter()
24                .map(|o| o.0.to_glib_none())
25                .collect::<Vec<_>>();
26            let stashes_labels = options
27                .iter()
28                .map(|o| o.1.to_glib_none())
29                .collect::<Vec<_>>();
30            let (options_ids, options_labels) = (
31                stashes_ids
32                    .iter()
33                    .map(|o| o.0)
34                    .collect::<Vec<*const libc::c_char>>()
35                    .as_ptr(),
36                stashes_labels
37                    .iter()
38                    .map(|o| o.0)
39                    .collect::<Vec<*const libc::c_char>>()
40                    .as_ptr(),
41            );
42
43            ffi::gtk_file_chooser_add_choice(
44                self.as_ref().to_glib_none().0,
45                id.to_glib_none().0,
46                label.to_glib_none().0,
47                mut_override(options_ids),
48                mut_override(options_labels),
49            );
50        }
51    }
52}
53
54impl<O: IsA<FileChooser>> FileChooserExtManual for O {}
gtk/file_chooser.rs

gtk/
file_chooser.rs
