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wip: borrow checker battles

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🪞👃🪞 2024-09-04 16:57:48 +03:00
parent 1d4db3c629
commit 7fbb40fad6
38 changed files with 778 additions and 708 deletions
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17
crates/tek_core/src/lib.rs
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@ -54,14 +54,13 @@ submod! {
jack_ports
render
render_axis
render_border
render_buffer
render_collect
render_layered
render_split
render_tui
render_tui_fill
render_tui_theme
render_tui_border
time_base
time_note
time_tick
@ -86,28 +85,28 @@ pub type Usually<T> = Result<T, Box<dyn Error>>;
pub type Perhaps<T> = Result<Option<T>, Box<dyn Error>>;
/// A UI component.
pub trait Component<T, U>: Render<T, U> + Handle + Sync {
pub trait Component<'a, T, U>: Render<'a, T, U> + Handle + Sync {
/// Perform type erasure for collecting heterogeneous components.
fn boxed (self) -> Box<dyn Component<T, U>> where Self: Sized + 'static {
fn boxed (self) -> Box<dyn Component<'a, T, U>> where Self: Sized + 'static {
Box::new(self)
}
}
impl<C, T, U> Component<T, U> for C where C: Render<T, U> + Handle + Sync {}
impl<'a, C, T, U> Component<'a, T, U> for C where C: Render<'a, T, U> + Handle + Sync {}
/// Marker trait for [Component]s that can [Exit]
pub trait ExitableComponent<T, U>: Exit + Component<T, U> {
pub trait ExitableComponent<'a, T, U>: Exit + Component<'a, T, U> {
/// Perform type erasure for collecting heterogeneous components.
fn boxed (self) -> Box<dyn ExitableComponent<T, U>> where Self: Sized + 'static {
fn boxed (self) -> Box<dyn ExitableComponent<'a, T, U>> where Self: Sized + 'static {
Box::new(self)
}
}
impl<E: Exit + Component<T, U>, T, U> ExitableComponent<T, U> for E {}
impl<'a, E: Exit + Component<'a, T, U>, T, U> ExitableComponent<'a, T, U> for E {}
/// Run the main loop.
pub fn run <R> (state: Arc<RwLock<R>>) -> Usually<Arc<RwLock<R>>>
where R: for <'a> Render<TuiOutput<'a>, Rect> + Handle + Sized + 'static
where R: for <'a> Render<'a, TuiOutput<'a>, Rect> + Handle + Sized + 'static
{
let exited = Arc::new(AtomicBool::new(false));
let _input_thread = input_thread(&exited, &state);