// Standalone permissions (Bug 5): WebView2 auto-ALLOW mọi permission request
// (MIDI input, microphone, File System Access) — không hiện popup hỏi quyền.
// WebView2 mặc định DENY khi không có handler ICoreWebView2::add_PermissionRequested.
#![cfg(windows)]

use webview2_com::Microsoft::Web::WebView2::Win32::*;
use webview2_com::PermissionRequestedEventHandler;

pub fn install(window: &tauri::WebviewWindow) {
    let _ = window.with_webview(|webview| {
        unsafe {
            if let Ok(core) = webview.controller().CoreWebView2() {
                let handler = PermissionRequestedEventHandler::create(Box::new(
                    |_sender: Option<ICoreWebView2>,
                     args: Option<ICoreWebView2PermissionRequestedEventArgs>| {
                        if let Some(args) = args {
                            args.SetState(COREWEBVIEW2_PERMISSION_STATE_ALLOW)?;
                        }
                        Ok(())
                    },
                ));
                let mut token = 0i64;
                let _ = core.add_PermissionRequested(&handler, &mut token);
            }
        }
    });
}