syntaxAlchemist/lib-nested
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call edittree_hook in morphisms already, add edittree() getter in ReprTreeExt to further simplify application code

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This commit is contained in:
Michael Sippel 2024-08-09 23:00:31 +02:00
parent 7762fa4b12
commit 0bcfd7a65a
Signed by: senvas
GPG key ID: F96CF119C34B64A6
9 changed files with 49 additions and 73 deletions
examples/tty-02-digit/src
main.rs

46
examples/tty-02-digit/src/main.rs
View file

@ -84,30 +84,15 @@ async fn main() {
}
);
/* setup TTY-Display for DigitEditor
* and call the hook defined above with `set_edittree_hook()`
*
*/
let edittree_digit = ctx.read().unwrap()
.setup_edittree(
rt_digit.clone(),
SingletonBuffer::new(0).get_port()
).unwrap();
let mut digit_u64_buffer = rt_digit
.descend(Context::parse(&ctx, "ℤ_2^64~machine.UInt64")).unwrap()
.singleton_buffer::<u64>();
/* setup terminal
*/
let app = TTYApplication::new({
/* event handler
*/
let ctx = ctx.clone();
let mut edittree_digit = edittree_digit.clone();
let digit_edittree = rt_digit.edittree( &ctx );
move |ev| {
edittree_digit.get().write().unwrap().send_cmd_obj(ev.to_repr_tree(&ctx));
digit_edittree.get().write().unwrap().send_cmd_obj(ev.to_repr_tree(&ctx));
}
});
@ -124,27 +109,26 @@ async fn main() {
.map_item(|p, a| {
a.add_style_back(TerminalStyle::fg_color(((25 * p.x % 255) as u8, 200, 0)))
})
.offset(Vector2::new(5, 0)),
);
.offset(Vector2::new(5, 0)));
let label_str = ctx.read().unwrap().type_term_to_str(&rt_digit.read().unwrap().get_type());
comp.push(
nested_tty::make_label(&label_str)
.map_item(|_pt,atom| atom.add_style_front(TerminalStyle::fg_color((90,90,90))))
.offset(Vector2::new(1, 1))
);
comp.push(
edittree_digit.get().read().unwrap().display_view()
.offset(Vector2::new(3,2))
);
comp.push(
digit_u64_buffer.get_port().map(
|d| nested_tty::make_label(&format!("Digit value={}", d))
)
.offset(Vector2::new(1, 1)));
comp.push(rt_digit
.edittree( &ctx ).get().read().unwrap()
.display_view()
.offset(Vector2::new(3,2)));
comp.push(rt_digit
.descend(Context::parse(&ctx, "ℤ_2^64~machine.UInt64")).unwrap()
.view_u64()
.map(|d| nested_tty::make_label(&format!("Digit value={}", d)))
.to_grid()
.flatten()
.offset(Vector2::new(5,3))
);
.offset(Vector2::new(5,3)));
}
/* write the changes in the view of `term_port` to the terminal