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use gio_sys;
use glib;
use glib::object::IsA;
use glib::translate::*;
use glib_sys;
use gobject_sys;
use std::boxed::Box as Box_;
use std::pin::Pin;
use std::ptr;
use Cancellable;
use Socket;
use SocketConnection;
use SocketListener;
pub trait SocketListenerExtManual: Sized {
fn accept_socket_async<
Q: FnOnce(Result<(Socket, Option<glib::Object>), glib::Error>) + Send + 'static,
C: IsA<Cancellable>,
>(
&self,
cancellable: Option<&C>,
callback: Q,
);
fn accept_socket_async_future(
&self,
) -> Pin<
Box<
dyn std::future::Future<Output = Result<(Socket, Option<glib::Object>), glib::Error>>
+ 'static,
>,
>;
fn accept_async<
C: IsA<Cancellable>,
Q: FnOnce(Result<(SocketConnection, Option<glib::Object>), glib::Error>) + Send + 'static,
>(
&self,
cancellable: Option<&C>,
callback: Q,
);
fn accept_async_future(
&self,
) -> Pin<
Box_<
dyn std::future::Future<
Output = Result<(SocketConnection, Option<glib::Object>), glib::Error>,
> + 'static,
>,
>;
}
impl<O: IsA<SocketListener>> SocketListenerExtManual for O {
fn accept_socket_async<
Q: FnOnce(Result<(Socket, Option<glib::Object>), glib::Error>) + Send + 'static,
C: IsA<Cancellable>,
>(
&self,
cancellable: Option<&C>,
callback: Q,
) {
let cancellable = cancellable.map(|c| c.as_ref());
let gcancellable = cancellable.to_glib_none();
let user_data: Box<Q> = Box::new(callback);
unsafe extern "C" fn accept_socket_async_trampoline<
Q: FnOnce(Result<(Socket, Option<glib::Object>), glib::Error>) + Send + 'static,
>(
_source_object: *mut gobject_sys::GObject,
res: *mut gio_sys::GAsyncResult,
user_data: glib_sys::gpointer,
) {
let mut error = ptr::null_mut();
let mut source_object = ptr::null_mut();
let res = gio_sys::g_socket_listener_accept_socket_finish(
_source_object as *mut _,
res,
&mut source_object,
&mut error,
);
let result = if error.is_null() {
Ok((from_glib_full(res), from_glib_none(source_object)))
} else {
Err(from_glib_full(error))
};
let callback: Box<Q> = Box::from_raw(user_data as *mut _);
callback(result);
}
let callback = accept_socket_async_trampoline::<Q>;
unsafe {
gio_sys::g_socket_listener_accept_socket_async(
self.as_ref().to_glib_none().0,
gcancellable.0,
Some(callback),
Box::into_raw(user_data) as *mut _,
);
}
}
fn accept_socket_async_future(
&self,
) -> Pin<
Box<
dyn std::future::Future<Output = Result<(Socket, Option<glib::Object>), glib::Error>>
+ 'static,
>,
> {
Box::pin(crate::GioFuture::new(self, move |obj, send| {
let cancellable = Cancellable::new();
obj.accept_socket_async(Some(&cancellable), move |res| {
send.resolve(res);
});
cancellable
}))
}
fn accept_async<
C: IsA<Cancellable>,
Q: FnOnce(Result<(SocketConnection, Option<glib::Object>), glib::Error>) + Send + 'static,
>(
&self,
cancellable: Option<&C>,
callback: Q,
) {
let cancellable = cancellable.map(|c| c.as_ref());
let gcancellable = cancellable.to_glib_none();
let user_data: Box<Q> = Box::new(callback);
unsafe extern "C" fn accept_async_trampoline<
Q: FnOnce(Result<(SocketConnection, Option<glib::Object>), glib::Error>) + Send + 'static,
>(
_source_object: *mut gobject_sys::GObject,
res: *mut gio_sys::GAsyncResult,
user_data: glib_sys::gpointer,
) {
let mut error = ptr::null_mut();
let mut source_object = ptr::null_mut();
let ret = gio_sys::g_socket_listener_accept_finish(
_source_object as *mut _,
res,
&mut source_object,
&mut error,
);
let result = if error.is_null() {
Ok((from_glib_full(ret), from_glib_none(source_object)))
} else {
Err(from_glib_full(error))
};
let callback: Box<Q> = Box::from_raw(user_data as *mut _);
callback(result);
}
let callback = accept_async_trampoline::<Q>;
unsafe {
gio_sys::g_socket_listener_accept_async(
self.as_ref().to_glib_none().0,
gcancellable.0,
Some(callback),
Box::into_raw(user_data) as *mut _,
);
}
}
fn accept_async_future(
&self,
) -> Pin<
Box_<
dyn std::future::Future<
Output = Result<(SocketConnection, Option<glib::Object>), glib::Error>,
> + 'static,
>,
> {
Box::pin(crate::GioFuture::new(self, move |obj, send| {
let cancellable = Cancellable::new();
obj.accept_async(Some(&cancellable), move |res| {
send.resolve(res);
});
cancellable
}))
}
}