AnimatedIcon class
Shows an animated icon at a given animation progress.
The available icons are specified in AnimatedIcons.
This example shows how to create an animated icon. The icon is animated forward and reverse in a loop.
link To create a local project with this code sample, run:
flutter create --sample=material.AnimatedIcon.1 mysample
See also:
- Icons, for the list of available static Material Icons.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- AnimatedIcon
Constructors
- AnimatedIcon.new({Key? key, required AnimatedIconData icon, required Animation<
double> progress, Color? color, double? size, String? semanticLabel, TextDirection? textDirection}) - Creates an AnimatedIcon. const
Properties
- color → Color?
- The color to use when drawing the icon. final
- hashCode → int
- The hash code for this object. no setterinherited
- icon → AnimatedIconData
- The icon to display. Available icons are listed in AnimatedIcons. final
- key → Key?
- Controls how one widget replaces another widget in the tree. finalinherited
- progress → Animation<
double> - The animation progress for the animated icon. final
- runtimeType → Type
- A representation of the runtime type of the object. no setterinherited
- semanticLabel → String?
- Semantic label for the icon. final
- size → double?
- The size of the icon in logical pixels. final
- textDirection → TextDirection?
- The text direction to use for rendering the icon. final
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