1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112

// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT

use glib::object::IsA;
use glib::translate::*;
use std::fmt;

glib::wrapper! {
    #[doc(alias = "GCancellable")]
    pub struct Cancellable(Object<ffi::GCancellable, ffi::GCancellableClass>);

    match fn {
        type_ => || ffi::g_cancellable_get_type(),
    }
}

impl Cancellable {
    pub const NONE: Option<&'static Cancellable> = None;

    #[doc(alias = "g_cancellable_new")]
    pub fn new() -> Cancellable {
        unsafe { from_glib_full(ffi::g_cancellable_new()) }
    }

    #[doc(alias = "g_cancellable_get_current")]
    #[doc(alias = "get_current")]
    pub fn current() -> Option<Cancellable> {
        unsafe { from_glib_none(ffi::g_cancellable_get_current()) }
    }
}

impl Default for Cancellable {
    fn default() -> Self {
        Self::new()
    }
}

unsafe impl Send for Cancellable {}
unsafe impl Sync for Cancellable {}

pub trait CancellableExt: 'static {
    #[doc(alias = "g_cancellable_cancel")]
    fn cancel(&self);

    #[doc(alias = "g_cancellable_get_fd")]
    #[doc(alias = "get_fd")]
    fn fd(&self) -> i32;

    #[doc(alias = "g_cancellable_is_cancelled")]
    fn is_cancelled(&self) -> bool;

    //#[doc(alias = "g_cancellable_make_pollfd")]
    //fn make_pollfd(&self, pollfd: /*Ignored*/&mut glib::PollFD) -> bool;

    #[doc(alias = "g_cancellable_pop_current")]
    fn pop_current(&self);

    #[doc(alias = "g_cancellable_push_current")]
    fn push_current(&self);

    #[doc(alias = "g_cancellable_release_fd")]
    fn release_fd(&self);
}

impl<O: IsA<Cancellable>> CancellableExt for O {
    fn cancel(&self) {
        unsafe {
            ffi::g_cancellable_cancel(self.as_ref().to_glib_none().0);
        }
    }

    fn fd(&self) -> i32 {
        unsafe { ffi::g_cancellable_get_fd(self.as_ref().to_glib_none().0) }
    }

    fn is_cancelled(&self) -> bool {
        unsafe {
            from_glib(ffi::g_cancellable_is_cancelled(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    //fn make_pollfd(&self, pollfd: /*Ignored*/&mut glib::PollFD) -> bool {
    //    unsafe { TODO: call ffi:g_cancellable_make_pollfd() }
    //}

    fn pop_current(&self) {
        unsafe {
            ffi::g_cancellable_pop_current(self.as_ref().to_glib_none().0);
        }
    }

    fn push_current(&self) {
        unsafe {
            ffi::g_cancellable_push_current(self.as_ref().to_glib_none().0);
        }
    }

    fn release_fd(&self) {
        unsafe {
            ffi::g_cancellable_release_fd(self.as_ref().to_glib_none().0);
        }
    }
}

impl fmt::Display for Cancellable {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        f.write_str("Cancellable")
    }
}