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| enum SnackBarType { | |
| info, | |
| warn, | |
| error, | |
| } | |
| showSnackBar({ | |
| required BuildContext context, | |
| required Widget content, | |
| bool? clearPreviousSnackBars = true, | |
| SnackBarType? type, | |
| Color? backgroundColor, | |
| double? elevation, | |
| EdgeInsetsGeometry? margin, | |
| EdgeInsetsGeometry? padding, | |
| double? width, | |
| ShapeBorder? shape, | |
| HitTestBehavior? hitTestBehavior, | |
| SnackBarBehavior? behavior, | |
| SnackBarAction? action, | |
| double? actionOverflowThreshold, | |
| bool? showCloseIcon, | |
| Color? closeIconColor, | |
| Duration duration = const Duration(milliseconds: 4000), | |
| Animation<double>? animation, | |
| void Function()? onVisible, | |
| DismissDirection? dismissDirection, | |
| Clip clipBehavior = Clip.hardEdge, | |
| }) { | |
| if (clearPreviousSnackBars == true) { | |
| ScaffoldMessenger.of(context).clearSnackBars(); | |
| } | |
| ScaffoldMessenger.of(context).showSnackBar(SnackBar( | |
| content: type != null | |
| ? DefaultTextStyle.merge( | |
| child: content, style: const TextStyle(color: Colors.white, fontWeight: FontWeight.bold)) | |
| : content, | |
| backgroundColor: switch (type) { | |
| SnackBarType.info => Colors.blue, | |
| SnackBarType.warn => vanillaWarningColor, | |
| SnackBarType.error => vanillaErrorColor, | |
| null => Theme.of(context).snackBarTheme.backgroundColor | |
| }, | |
| elevation: elevation, | |
| margin: margin, | |
| padding: padding, | |
| width: width, | |
| shape: shape, | |
| hitTestBehavior: hitTestBehavior, | |
| behavior: behavior, | |
| action: action, | |
| actionOverflowThreshold: actionOverflowThreshold, | |
| showCloseIcon: showCloseIcon, | |
| closeIconColor: closeIconColor, | |
| duration: duration, | |
| animation: animation, | |
| onVisible: onVisible, | |
| dismissDirection: dismissDirection, | |
| clipBehavior: clipBehavior, | |
| )); | |
| } |
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