Initial cockpit commit

thecockpit/src/web/mod.rs

@@ -0,0 +1,36 @@
+use std::{cell::RefCell, rc::Rc};
+
+use ratzilla::{
+    backend::canvas::CanvasBackendOptions,
+    ratatui::{
+        widgets::{Block, Borders},
+        Terminal,
+    },
+    web_sys, CanvasBackend, WebRenderer,
+};
+use wasm_bindgen::prelude::*;
+
+mod utils;
+
+use crate::app::App;
+
+#[wasm_bindgen]
+extern "C" {
+    fn alert(s: &str);
+}
+
+#[wasm_bindgen]
+pub fn run(grid_id: &str) {
+    console_error_panic_hook::set_once();
+
+    let backend =
+        CanvasBackend::new_with_options(CanvasBackendOptions::new().grid_id(grid_id)).unwrap();
+    let terminal = Terminal::new(backend).unwrap();
+
+    let app = Rc::new(RefCell::new(App::default()));
+
+    terminal.draw_web({
+        let app = Rc::clone(&app);
+        move |frame| app.borrow_mut().draw(frame)
+    })
+}