AnimatedTheme class

Animated version of Theme which automatically transitions the colors, etc, over a given duration whenever the given theme changes.

Here's an illustration of what using this widget looks like, using a curve of Curves.elasticInOut.

See also:

Inheritance

Constructors

AnimatedTheme({Key? key, required ThemeData data, Curve curve = Curves.linear, Duration duration = kThemeAnimationDuration, VoidCallback? onEnd, required Widget child})
Creates an animated theme.
const

Properties

child Widget
The widget below this widget in the tree.
final
curve Curve
The curve to apply when animating the parameters of this container.
finalinherited
data ThemeData
Specifies the color and typography values for descendant widgets.
final
duration Duration
The duration over which to animate the parameters of this container.
finalinherited
hashCode int
The hash code for this object.
no setterinherited
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onEnd VoidCallback?
Called every time an animation completes.
finalinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() AnimatedWidgetBaseState<AnimatedTheme>
Creates the mutable state for this widget at a given location in the tree.
override
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}) 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