showSnackBar method
void
showSnackBar({
- required BuildContext context,
- required String message,
- Color? backgroundColor,
- Color? textColor,
- SnackBarType? snackBarType,
- EdgeInsets? margin,
- VoidCallback? onActionTapped,
- String? actionString,
Implementation
void showSnackBar({
required BuildContext context,
required String message,
Color? backgroundColor,
Color? textColor,
SnackBarType? snackBarType,
bool aboveBottomNavBar = false,
EdgeInsets? margin,
VoidCallback? onActionTapped,
String? actionString,
}) {
try {
ScaffoldMessenger.of(context).removeCurrentSnackBar();
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
duration: Duration(seconds: 2),
behavior: aboveBottomNavBar ? SnackBarBehavior.floating : null,
content: Text(
message,
),
backgroundColor: backgroundColor ??
((snackBarType ?? SnackBarType.info) == SnackBarType.success
? Colors.green
: (snackBarType ?? SnackBarType.info) == SnackBarType.error
? Colors.red
: null),
margin: margin,
action: SnackBarAction(
label: actionString ?? 'Done',
textColor: textColor ??
((snackBarType ?? SnackBarType.info) == SnackBarType.error ||
(snackBarType ?? SnackBarType.info) ==
SnackBarType.success ||
(snackBarType ?? SnackBarType.info) == SnackBarType.info
? Colors.white
: null),
onPressed: onActionTapped ?? () {},
),
),
);
} catch (e) {
//
}
}