Example #

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'On-screen Keyboard',
      theme: ThemeData(
        visualDensity: VisualDensity.adaptivePlatformDensity,
      ),
      home: KeyboardScreen(
        primaryColor: Colors.black,
        accentColor: Colors.blue,
        textColor: Colors.white,
        keyColor: Colors.black,
        textFieldBg: Colors.white,
        hintTextColor: Colors.black54,
        hintIconColor: Colors.black54,
        textFieldBorderColor: Colors.black38,
        hintText: 'Press the keys',
        keyAxisCount: 4,
        customButton: () {
          // Default clear function
          print('On Screen key');
        },
        customButtonText: 'Clear',
      ),
    );
  }
}