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vte: handle input

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Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
This commit is contained in:
Marc-André Lureau 2021-08-05 00:30:23 +04:00
parent c8b236f092
commit 7431fbab65
1 changed files with 7 additions and 4 deletions
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11
qemu-vte/src/main.rs
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@ -1,11 +1,11 @@
use futures::prelude::*;
use glib::{clone, MainContext}; use glib::{clone, MainContext};
use qemu_display_listener::Chardev; use qemu_display_listener::Chardev;
use std::os::unix::io::AsRawFd; use std::os::unix::io::AsRawFd;
use std::os::unix::net::UnixStream; use std::os::unix::net::UnixStream;
use vte::prelude::*; use vte::prelude::*;
use vte::{glib, gtk, gio}; use vte::{gio, glib, gtk};
use zbus::azync::Connection; use zbus::azync::Connection;
use futures::prelude::*;
fn main() { fn main() {
pretty_env_logger::init(); pretty_env_logger::init();
@ -23,17 +23,20 @@ fn main() {
MainContext::default().spawn_local(clone!(@strong window => async move { MainContext::default().spawn_local(clone!(@strong window => async move {
let conn = Connection::new_session().await let conn = Connection::new_session().await
.expect("Failed to connect to DBus") .expect("Failed to connect to DBus");
.into();
if let Ok(c) = Chardev::new(&conn, "serial").await { if let Ok(c) = Chardev::new(&conn, "serial").await {
let (p0, p1) = UnixStream::pair().unwrap(); let (p0, p1) = UnixStream::pair().unwrap();
if c.proxy.register(p1.as_raw_fd().into()).await.is_ok() { if c.proxy.register(p1.as_raw_fd().into()).await.is_ok() {
log::info!("ok"); log::info!("ok");
let ostream = unsafe { gio::UnixOutputStream::with_fd(p0.as_raw_fd()) };
let istream = unsafe { gio::UnixInputStream::take_fd(p0) } let istream = unsafe { gio::UnixInputStream::take_fd(p0) }
.dynamic_cast::<gio::PollableInputStream>() .dynamic_cast::<gio::PollableInputStream>()
.unwrap(); .unwrap();
let mut read = istream.into_async_read().unwrap(); let mut read = istream.into_async_read().unwrap();
term.connect_commit(move |_, text, _| {
let _res = ostream.write(text.as_bytes(), gio::NONE_CANCELLABLE); // TODO cancellable and error
});
loop { loop {
let mut buffer = [0u8; 8192]; let mut buffer = [0u8; 8192];
match read.read(&mut buffer[..]).await { match read.read(&mut buffer[..]).await {