button method
Implementation
Widget button(String title, {String? value}) {
return TextButton(
onPressed: () {
controller.addText(value ?? title);
},
child: Text(title),
style: ButtonStyle(
backgroundColor: MaterialStateProperty.resolveWith((states) {
if (states.contains(MaterialState.pressed)) {
return Colors.blue;
}
return Color(0xFFFFFFFF);
}),
foregroundColor: MaterialStateProperty.resolveWith((states) {
if (states.contains(MaterialState.pressed)) {
return Colors.white;
}
return Color(0xFF363636);
}),
),
);
}