showLoading method
void
showLoading()
Implementation
void showLoading() {
_showLoading = true;
showDialog(
context: context,
barrierDismissible: false,
useRootNavigator: false,
builder: (BuildContext ctx) {
return Dialog(
elevation: 10.0,
backgroundColor: Colors.black.withOpacity(0.8),
shape: const RoundedRectangleBorder(
borderRadius: BorderRadius.all(Radius.circular(10)),
),
child: SizedBox(
width: 104,
height: 104,
child: Container(
width: 104,
height: 104,
padding: const EdgeInsets.all(16),
alignment: Alignment.center,
child: const CircularProgressIndicator(
strokeWidth: 3,
valueColor: AlwaysStoppedAnimation(Colors.white),
),
),
),
);
},
);
}