gtk4/auto/
sorter.rs

1// This file was generated by gir (https://github.com/gtk-rs/gir)
2// from gir-files (https://github.com/gtk-rs/gir-files)
3// DO NOT EDIT
4
5use crate::{ffi, Ordering, SorterChange, SorterOrder};
6use glib::{
7    object::ObjectType as _,
8    prelude::*,
9    signal::{connect_raw, SignalHandlerId},
10    translate::*,
11};
12use std::boxed::Box as Box_;
13
14glib::wrapper! {
15    #[doc(alias = "GtkSorter")]
16    pub struct Sorter(Object<ffi::GtkSorter, ffi::GtkSorterClass>);
17
18    match fn {
19        type_ => || ffi::gtk_sorter_get_type(),
20    }
21}
22
23impl Sorter {
24    pub const NONE: Option<&'static Sorter> = None;
25}
26
27pub trait SorterExt: IsA<Sorter> + 'static {
28    #[doc(alias = "gtk_sorter_changed")]
29    fn changed(&self, change: SorterChange) {
30        unsafe {
31            ffi::gtk_sorter_changed(self.as_ref().to_glib_none().0, change.into_glib());
32        }
33    }
34
35    #[doc(alias = "gtk_sorter_compare")]
36    fn compare(&self, item1: &impl IsA<glib::Object>, item2: &impl IsA<glib::Object>) -> Ordering {
37        unsafe {
38            from_glib(ffi::gtk_sorter_compare(
39                self.as_ref().to_glib_none().0,
40                item1.as_ref().to_glib_none().0,
41                item2.as_ref().to_glib_none().0,
42            ))
43        }
44    }
45
46    #[doc(alias = "gtk_sorter_get_order")]
47    #[doc(alias = "get_order")]
48    fn order(&self) -> SorterOrder {
49        unsafe { from_glib(ffi::gtk_sorter_get_order(self.as_ref().to_glib_none().0)) }
50    }
51
52    #[doc(alias = "changed")]
53    fn connect_changed<F: Fn(&Self, SorterChange) + 'static>(&self, f: F) -> SignalHandlerId {
54        unsafe extern "C" fn changed_trampoline<
55            P: IsA<Sorter>,
56            F: Fn(&P, SorterChange) + 'static,
57        >(
58            this: *mut ffi::GtkSorter,
59            change: ffi::GtkSorterChange,
60            f: glib::ffi::gpointer,
61        ) {
62            let f: &F = &*(f as *const F);
63            f(
64                Sorter::from_glib_borrow(this).unsafe_cast_ref(),
65                from_glib(change),
66            )
67        }
68        unsafe {
69            let f: Box_<F> = Box_::new(f);
70            connect_raw(
71                self.as_ptr() as *mut _,
72                c"changed".as_ptr() as *const _,
73                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
74                    changed_trampoline::<Self, F> as *const (),
75                )),
76                Box_::into_raw(f),
77            )
78        }
79    }
80}
81
82impl<O: IsA<Sorter>> SorterExt for O {}
gtk4/auto/sorter.rs

gtk4/auto/
sorter.rs
