GetBar class

Inheritance
Available extensions
Annotations

Constructors

GetBar({Key? key, String? title, String? message, Widget? titleText, Widget? messageText, Widget? icon, bool shouldIconPulse = true, double? maxWidth, EdgeInsets margin = const EdgeInsets.all(0.0), EdgeInsets padding = const EdgeInsets.all(16), double borderRadius = 0.0, Color? borderColor, double borderWidth = 1.0, Color backgroundColor = const Color(0xFF303030), Color? leftBarIndicatorColor, List<BoxShadow>? boxShadows, Gradient? backgroundGradient, Widget? mainButton, OnTap? onTap, Duration? duration, bool isDismissible = true, DismissDirection? dismissDirection, bool showProgressIndicator = false, AnimationController? progressIndicatorController, Color? progressIndicatorBackgroundColor, Animation<Color>? progressIndicatorValueColor, SnackPosition snackPosition = SnackPosition.BOTTOM, SnackStyle snackStyle = SnackStyle.FLOATING, Curve forwardAnimationCurve = Curves.easeOutCirc, Curve reverseAnimationCurve = Curves.easeOutCirc, Duration animationDuration = const Duration(seconds: 1), double barBlur = 0.0, double overlayBlur = 0.0, Color overlayColor = Colors.transparent, Form? userInputForm, SnackbarStatusCallback? snackbarStatus})

Properties

animationDuration → Duration
Use it to speed up or slow down the animation duration
finalinherited
backgroundColor → Color
Will be ignored if backgroundGradient is not null
finalinherited
backgroundGradient → Gradient?
Give to GetSnackbar a gradient background. It Makes backgroundColor be ignored.
finalinherited
barBlur → double
Default is 0.0. If different than 0.0, blurs only Snack's background. To take effect, make sure your backgroundColor has some opacity. The greater the value, the greater the blur.
finalinherited
borderColor → Color?
Adds a border to every side of Snack I do not recommend using it with showProgressIndicator or leftBarIndicatorColor.
finalinherited
borderRadius → double
Adds a radius to all corners of Snack. Best combined with margin. I do not recommend using it with showProgressIndicator or leftBarIndicatorColor.
finalinherited
borderWidth → double?
Changes the width of the border if borderColor is specified
finalinherited
boxShadows → List<BoxShadow>?
boxShadows The shadows generated by Snack. Leave it null if you don't want a shadow. You can use more than one if you feel the need. Check (this example)https://github.com/flutter/flutter/blob/master/packages/flutter/lib/src/material/shadows.dart
finalinherited
dismissDirection → DismissDirection?
The direction in which the SnackBar can be dismissed.
finalinherited
duration → Duration?
How long until Snack will hide itself (be dismissed). To make it indefinite, leave it null.
finalinherited
forwardAnimationCurve → Curve
The Curve animation used when show() is called. Curves.easeOut is default
finalinherited
hashCode → int
The hash code for this object.
no setterinherited
icon → Widget?
You can use any widget here, but I recommend Icon or Image as indication of what kind of message you are displaying. Other widgets may break the layout
finalinherited
isDismissible → bool
Determines if the user can swipe or click the overlay (if overlayBlur > 0) to dismiss. It is recommended that you set duration != null if this is false. If the user swipes to dismiss or clicks the overlay, no value will be returned.
finalinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
leftBarIndicatorColor → Color?
If not null, shows a left vertical colored bar on notification. It is not possible to use it with a Form and I do not recommend using it with LinearProgressIndicator
finalinherited
mainButton → Widget?
(optional) An action that the user can take based on the snack bar.
finalinherited
margin → EdgeInsets
Adds a custom margin to Snack
finalinherited
marginZero → Widget

Available on Widget, provided by the WidgetMarginX extension

no setter
maxWidth → double?
Used to limit Snack width (usually on large screens)
finalinherited
message → String?
The message displayed to the user.
finalinherited
messageText → Widget?
Replaces message. Although this accepts a Widget, it is meant to receive Text or RichText
finalinherited
onTap → OnTap?
A callback that registers the user's click anywhere. An alternative to mainButton
finalinherited
overlayBlur → double
Default is 0.0. If different than 0.0, creates a blurred overlay that prevents the user from interacting with the screen. The greater the value, the greater the blur.
finalinherited
overlayColor → Color?
Default is Colors.transparent. Only takes effect if overlayBlur > 0.0. Make sure you use a color with transparency here e.g. Colors.grey600.withOpacity(0.2).
finalinherited
padding → EdgeInsets
Adds a custom padding to Snack The default follows material design guide line
finalinherited
paddingZero → Widget

Available on Widget, provided by the WidgetPaddingX extension

no setter
progressIndicatorBackgroundColor → Color?
A LinearProgressIndicator configuration parameter.
finalinherited
progressIndicatorController → AnimationController?
An optional AnimationController when you want to control the progress of your LinearProgressIndicator.
finalinherited
progressIndicatorValueColor → Animation<Color>?
A LinearProgressIndicator configuration parameter.
finalinherited
reverseAnimationCurve → Curve
The Curve animation used when dismiss() is called. Curves.fastOutSlowIn is default
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shouldIconPulse → bool
An option to animate the icon (if present). Defaults to true.
finalinherited
showProgressIndicator → bool
True if you want to show a LinearProgressIndicator.
finalinherited
sliverBox → Widget

Available on Widget, provided by the WidgetSliverBoxX extension

no setter
snackbarStatus → SnackbarStatusCallback?
A callback for you to listen to the different Snack status
finalinherited
snackPosition → SnackPosition
Snack can be based on SnackPosition.TOP or on SnackPosition.BOTTOM of your screen. SnackPosition.BOTTOM is the default.
finalinherited
snackStyle → SnackStyle
Snack can be floating or be grounded to the edge of the screen. If grounded, I do not recommend using margin or borderRadius. SnackStyle.FLOATING is the default If grounded, I do not recommend using a backgroundColor with transparency or barBlur
finalinherited
title → String?
The title displayed to the user
finalinherited
titleText → Widget?
Replaces title. Although this accepts a Widget, it is meant to receive Text or RichText
finalinherited
userInputForm → Form?
A TextFormField in case you want a simple user input. Every other widget is ignored if this is not null.
finalinherited

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<StatefulWidget>
Creates the mutable state for this widget at a given location in the tree.
inherited
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
marginAll(double margin) → Widget

Available on Widget, provided by the WidgetMarginX extension

marginOnly({double left = 0.0, double top = 0.0, double right = 0.0, double bottom = 0.0}) → Widget

Available on Widget, provided by the WidgetMarginX extension

marginSymmetric({double horizontal = 0.0, double vertical = 0.0}) → Widget

Available on Widget, provided by the WidgetMarginX extension

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
paddingAll(double padding) → Widget

Available on Widget, provided by the WidgetPaddingX extension

paddingOnly({double left = 0.0, double top = 0.0, double right = 0.0, double bottom = 0.0}) → Widget

Available on Widget, provided by the WidgetPaddingX extension

paddingSymmetric({double horizontal = 0.0, double vertical = 0.0}) → Widget

Available on Widget, provided by the WidgetPaddingX extension

show() → SnackbarController
Show the snack. It's call SnackbarStatus.OPENING state followed by SnackbarStatus.OPEN
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited