getCancelButton method
Implementation
Widget getCancelButton(BuildContext context) {
return GestureDetector(
onTap: () {
showOverlayBloc.hide();
},
child: Container(
width: 50,
height: 50,
decoration: BoxDecoration(
color: Colors.green,
borderRadius: BorderRadius.circular(25),
),
child: const Icon(
Icons.close_fullscreen_outlined,
color: Colors.white,
),
),
);
}