import 'dart:ui';
import 'package:flutter/foundation.dart';
import 'package:flutter/services.dart';
import 'package:flutter/widgets.dart';

/// [key] with Cmd on Apple platforms and Ctrl elsewhere.
SingleActivator primaryShortcut(LogicalKeyboardKey key, {bool shift = false}) {
  final apple = defaultTargetPlatform == TargetPlatform.macOS ||
      defaultTargetPlatform == TargetPlatform.iOS;
  return SingleActivator(key, control: !apple, meta: apple, shift: shift);
}

final quitShortcut = primaryShortcut(LogicalKeyboardKey.keyQ);

Future<void> quitApp() =>
    ServicesBinding.instance.exitApplication(AppExitType.required);