mirror of
https://github.com/zjs81/meshcore-open.git
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aa2d0f1927
this adds a generator showDismissibleSnackBar which by default allows tapping to clear snack bar toasts. all SnackBar properties are still available and the all callers should now use showDismissibleSnackBar() instead of calling ScaffoldMessenger.of(context).showSnackBar(SnackBar())
56 lines
1.6 KiB
Dart
56 lines
1.6 KiB
Dart
import 'package:flutter/material.dart';
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// showDismissibleSnackBar shows a [SnackBar] with tap to dismiss
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// all other properties are default and optional
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void showDismissibleSnackBar(
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BuildContext context, {
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Key? key,
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required Widget content,
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Color? backgroundColor,
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double? elevation,
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EdgeInsetsGeometry? margin,
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EdgeInsetsGeometry? padding,
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double? width,
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ShapeBorder? shape,
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HitTestBehavior? hitTestBehavior,
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SnackBarBehavior? behavior,
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SnackBarAction? action,
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double? actionOverflowThreshold,
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bool? showCloseIcon,
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Color? closeIconColor,
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Duration? duration,
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bool? persist,
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Animation<double>? animation,
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void Function()? onVisible,
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DismissDirection? dismissDirection,
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Clip? clipBehavior,
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}) {
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final messenger = ScaffoldMessenger.of(context);
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messenger.showSnackBar(
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SnackBar(
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key: key,
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content: GestureDetector(
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onTap: () => messenger.hideCurrentSnackBar(),
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child: content,
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),
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backgroundColor: backgroundColor,
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elevation: elevation,
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margin: margin,
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padding: padding,
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width: width,
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shape: shape,
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hitTestBehavior: hitTestBehavior,
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behavior: behavior,
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action: action,
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actionOverflowThreshold: actionOverflowThreshold,
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showCloseIcon: showCloseIcon,
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closeIconColor: closeIconColor,
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duration: duration ?? const Duration(seconds: 4),
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persist: persist,
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animation: animation,
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onVisible: onVisible,
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dismissDirection: dismissDirection ?? DismissDirection.down,
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clipBehavior: clipBehavior ?? Clip.hardEdge,
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),
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);
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}
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