syntaxAlchemist/lib-nested
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process editor: write keyboard input to pty

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This commit is contained in:
Michael Sippel 2021-11-11 22:29:37 +01:00
parent b9e285acb4
commit c9c6958a62
Signed by: senvas
GPG key ID: F96CF119C34B64A6
5 changed files with 263 additions and 117 deletions
nested/src
singleton
buffer.rs
terminal
ansi_parser.rs

22
nested/src/singleton/buffer.rs
View file

@ -14,15 +14,15 @@ use {
}
};
pub struct SingletonBufferView<T: Clone + Eq + Send + Sync + 'static>(Arc<RwLock<T>>);
pub struct SingletonBufferView<T: Clone + Send + Sync + 'static>(Arc<RwLock<T>>);
impl<T> View for SingletonBufferView<T>
where T: Clone + Eq + Send + Sync + 'static {
where T: Clone + Send + Sync + 'static {
type Msg = ();
}
impl<T> SingletonView for SingletonBufferView<T>
where T: Clone + Eq + Send + Sync + 'static {
where T: Clone + Send + Sync + 'static {
type Item = T;
fn get(&self) -> Self::Item {
@ -32,13 +32,13 @@ where T: Clone + Eq + Send + Sync + 'static {
#[derive(Clone)]
pub struct SingletonBuffer<T>
where T: Clone + Eq + Send + Sync + 'static {
where T: Clone + Send + Sync + 'static {
value: Arc<RwLock<T>>,
cast: Arc<RwLock<ObserverBroadcast<dyn SingletonView<Item = T>>>>
}
impl<T> SingletonBuffer<T>
where T: Clone + Eq + Send + Sync + 'static {
where T: Clone + Send + Sync + 'static {
pub fn new(
value: T,
port: InnerViewPort<dyn SingletonView<Item = T>>
@ -56,6 +56,16 @@ where T: Clone + Eq + Send + Sync + 'static {
self.value.read().unwrap().clone()
}
pub fn set(&mut self, new_value: T) {
let mut v = self.value.write().unwrap();
*v = new_value;
drop(v);
self.cast.notify(&());
}
}
/*
impl<T> SingletonBuffer<T>
where T: Clone + Eq + Send + Sync + 'static {
pub fn set(&mut self, new_value: T) {
let mut v = self.value.write().unwrap();
if *v != new_value {
@ -65,6 +75,6 @@ where T: Clone + Eq + Send + Sync + 'static {
}
}
}
*/
// TODO: impl Deref & DerefMut

4
nested/src/terminal/ansi_parser.rs
View file

@ -27,7 +27,7 @@ pub fn read_ansi_from<R: Read + Unpin>(ansi_reader: &mut R, port: InnerViewPort<
cursor: Point2::new(0, 0),
style: TerminalStyle::default(),
invert: false,
term_width: 80,
term_width: 120,
cursor_save: Point2::new(0, 0),
@ -159,7 +159,7 @@ impl Perform for PerfAtom {
b'\t' => self.horizontal_tab(),
0x8 => self.backspace(),
_ => {
eprintln!("unhandled execute byte {:02x}", byte);
//eprintln!("unhandled execute byte {:02x}", byte);
}
}
}