showSnackBar method
void
showSnackBar({
- Key? key,
- Color? backgroundColor,
- double? elevation,
- EdgeInsetsGeometry? margin,
- EdgeInsetsGeometry? padding,
- double? width,
- HitTestBehavior? hitTestBehavior,
- SnackBarBehavior? behavior = SnackBarBehavior.floating,
- SnackBarAction? action,
- double? actionOverflowThreshold,
- bool? showCloseIcon,
- Color? closeIconColor,
- Animation<
double> ? animation, - void onVisible()?,
- DismissDirection dismissDirection = DismissDirection.down,
- Clip clipBehavior = Clip.hardEdge,
- Duration duration = const Duration(seconds: 4),
- TextStyle? style,
- TextDirection? direction,
- BorderRadius? borderRadius,
- double horizontalPadding = 16,
- double verticalPadding = 8,
- Widget? leading,
- double leadingPadding = 4,
- Widget? title,
- Widget? description,
- Widget? trailing,
- double trailingPadding = 4,
? Show SnackBar from build context
Implementation
void showSnackBar({
Key? key,
Color? backgroundColor,
double? elevation,
EdgeInsetsGeometry? margin,
EdgeInsetsGeometry? padding,
double? width,
HitTestBehavior? hitTestBehavior,
SnackBarBehavior? behavior = SnackBarBehavior.floating,
SnackBarAction? action,
double? actionOverflowThreshold,
bool? showCloseIcon,
Color? closeIconColor,
Animation<double>? animation,
void Function()? onVisible,
DismissDirection dismissDirection = DismissDirection.down,
Clip clipBehavior = Clip.hardEdge,
Duration duration = const Duration(seconds: 4),
TextStyle? style,
TextDirection? direction,
BorderRadius? borderRadius,
double horizontalPadding = 16,
double verticalPadding = 8,
Widget? leading,
double leadingPadding = 4,
Widget? title,
Widget? description,
Widget? trailing,
double trailingPadding = 4,
}) {
try {
ScaffoldMessenger.of(this).showSnackBar(
SnackBar(
padding: padding ??
EdgeInsets.symmetric(
horizontal: horizontalPadding, vertical: verticalPadding),
shape: RoundedRectangleBorder(
borderRadius: borderRadius ?? BorderRadius.circular(8)),
backgroundColor: backgroundColor ?? primaryColor.withOpacity(.8),
content: Row(
children: [
if (leading != null) leading,
SizedBox(width: leadingPadding),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.start,
children: [
if (title != null) title,
if (title != null && description != null) 2.height,
if (description != null) description
],
),
),
SizedBox(width: trailingPadding),
if (trailing != null) trailing,
],
),
duration: duration,
elevation: elevation,
margin: margin,
width: width,
// hitTestBehavior: hitTestBehavior,
behavior: behavior,
action: action,
actionOverflowThreshold: actionOverflowThreshold,
showCloseIcon: showCloseIcon,
closeIconColor: closeIconColor,
animation: animation,
onVisible: onVisible,
dismissDirection: dismissDirection,
clipBehavior: clipBehavior,
key: key,
),
);
} catch (e) {
print('SnackBar Error $e');
}
}