extern crate fltk;
extern crate tinyjson;
use fltk::{app, button, prelude::*, window};
use fltk_webview::Webview;
const HTML: &str = r#"<div id="result"></div>"#;
fn main() {
let app = app::App::default();
let mut win = window::Window::default()
.with_size(400, 300)
.with_label("Webview");
let mut wv_win = window::Window::new(5, 5, 390, 240, None);
wv_win.end();
let mut btn = button::Button::new(160, 255, 80, 30, "Click");
win.end();
win.make_resizable(true);
win.show();
let wv = Webview::create(true, &mut wv_win);
wv.init(
r#"
window.change = function() {
let result = document.getElementById("result");
result.innerText = "works";
};
"#,
);
wv.set_html(HTML);
btn.set_callback(move |_| wv.eval("window.change()"));
app.run().unwrap();
}