show method
Implementation
void show() {
if (!_isShowing) {
_dialog = new _MyDialog();
_isShowing = true;
debugPrint('ProgressDialog shown');
showDialog<dynamic>(
context: _buildContext,
barrierDismissible: false,
builder: (BuildContext context) {
_context = context;
return Dialog(
insetAnimationCurve: Curves.easeInOut,
insetAnimationDuration: Duration(milliseconds: 100),
elevation: 10.0,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.all(Radius.circular(10.0))),
child: _dialog);
},
);
}
}