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
use gio_sys;
use glib::object::ObjectType as ObjectType_;
use glib::signal::connect_raw;
use glib::signal::SignalHandlerId;
use glib::translate::*;
use glib_sys;
use std::boxed::Box as Box_;
use std::fmt;
use std::mem::transmute;
glib_wrapper! {
pub struct AppInfoMonitor(Object<gio_sys::GAppInfoMonitor, AppInfoMonitorClass>);
match fn {
get_type => || gio_sys::g_app_info_monitor_get_type(),
}
}
impl AppInfoMonitor {
pub fn get() -> AppInfoMonitor {
unsafe { from_glib_full(gio_sys::g_app_info_monitor_get()) }
}
pub fn connect_changed<F: Fn(&AppInfoMonitor) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn changed_trampoline<F: Fn(&AppInfoMonitor) + 'static>(
this: *mut gio_sys::GAppInfoMonitor,
f: glib_sys::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"changed\0".as_ptr() as *const _,
Some(transmute(changed_trampoline::<F> as usize)),
Box_::into_raw(f),
)
}
}
}
impl fmt::Display for AppInfoMonitor {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "AppInfoMonitor")
}
}