modal/
modal.rs

1//! Modal fixture for the overlay substrate.
2//!
3//! Demonstrates: regular content behind an overlay, keyed dismiss scrim,
4//! centered blocking modal panel, and action buttons with normal keys.
5//! Run: `cargo run -p aetna-core --example modal`
6
7use aetna_core::prelude::*;
8
9fn modal_fixture() -> El {
10    stack([
11        column([
12            h1("Account"),
13            titled_card(
14                "Profile",
15                [
16                    row([text("Email"), spacer(), text("user@example.com").muted()]),
17                    row([text("Plan"), spacer(), badge("Pro").info()]),
18                ],
19            ),
20            titled_card(
21                "Danger zone",
22                [row([
23                    column([
24                        text("Delete account").bold(),
25                        text("Remove this account and all associated data.")
26                            .muted()
27                            .small(),
28                    ])
29                    .gap(tokens::SPACE_1)
30                    .align(Align::Start)
31                    .width(Size::Hug),
32                    spacer(),
33                    button("Delete").destructive().key("open-delete"),
34                ])],
35            ),
36        ])
37        .gap(tokens::SPACE_4)
38        .padding(tokens::SPACE_7),
39        modal(
40            "delete-account",
41            "Delete account?",
42            [
43                text("Permanent action. Export data first.").muted(),
44                row([
45                    spacer(),
46                    button("Cancel").ghost().key("cancel-delete"),
47                    button("Delete").destructive().key("confirm-delete"),
48                ])
49                .gap(tokens::SPACE_2),
50            ],
51        ),
52    ])
53}
54
55fn main() -> std::io::Result<()> {
56    let mut root = modal_fixture();
57    let viewport = Rect::new(0.0, 0.0, 720.0, 560.0);
58    let bundle = render_bundle(&mut root, viewport);
59
60    let out_dir = std::path::PathBuf::from(env!("CARGO_MANIFEST_DIR")).join("out");
61    let written = write_bundle(&bundle, &out_dir, "modal")?;
62    for p in &written {
63        println!("wrote {}", p.display());
64    }
65
66    if !bundle.lint.findings.is_empty() {
67        eprintln!("\nlint findings ({}):", bundle.lint.findings.len());
68        eprint!("{}", bundle.lint.text());
69    }
70
71    Ok(())
72}
modal/modal.rs

modal/
modal.rs
