MiuixSnackbar class
Snackbar 卡片。对应 Kotlin Snackbar。
blurSigma > 0 时启用高斯模糊半透明材质背景（HyperOS 风格毛玻璃）： 用 BackdropFilter 模糊身后内容，叠加半透明 MiuixSnackbarColors.containerColor。 默认 0，保持原版纯色背景。
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- MiuixSnackbar
Constructors
- MiuixSnackbar({Key? key, required MiuixSnackbarData data, double cornerRadius = MiuixSnackbarDefaults.cornerRadius, MiuixSnackbarColors? colors, EdgeInsetsGeometry insideMargin = MiuixSnackbarDefaults.insideMargin, double blurSigma = 0.0, double blurBackgroundAlpha = 0.55})
-
const
Properties
- blurBackgroundAlpha → double
-
启用模糊时背景色的不透明度（0~1），默认 0.55。
越小越透，模糊背景内容越可见。
final
- blurSigma → double
-
高斯模糊强度（sigma）。> 0 时启用毛玻璃背景，0 为原版纯色背景。
final
- colors → MiuixSnackbarColors?
-
卡片颜色；默认取当前 Miuix 主题。
final
- cornerRadius → double
-
卡片圆角半径。
final
- data → MiuixSnackbarData
-
Snackbar 交互数据。
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- insideMargin → EdgeInsetsGeometry
-
卡片内部边距。
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's 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
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
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