web-view 0.4.0

Rust bindings for webview, a tiny cross-platform library to render web-based GUIs for desktop applications
Documentation 
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//#![windows_subsystem = "windows"]

extern crate web_view;

use web_view::*;

fn main() -> WVResult {
    let webview = web_view::builder()
        .title("Dialog example")
        .content(Content::Html(HTML))
        .size(800, 600)
        .resizable(true)
        .debug(true)
        .user_data(())
        .invoke_handler(|webview, arg| {
            match arg {
                "open" => match webview.dialog().open_file("Please choose a file...", "")? {
                    Some(path) => webview.dialog().info("File chosen", path.to_string_lossy()),
                    None => webview
                        .dialog()
                        .warning("Warning", "You didn't choose a file."),
                }?,
                "exit" => {
                    webview.terminate();
                }
                _ => unimplemented!(),
            };
            Ok(())
        })
        .build()?;

    webview.run()
}

const HTML: &str = r#"
<!doctype html>
<html>
	<body>
		<button onclick="external.invoke('open')">Open</button>
		<button onclick="external.invoke('exit')">Exit</button>
	</body>
</html>
"#;