AnimatedIcon class Null safety
Shows an animated icon at a given animation progress.
The available icons are specified in AnimatedIcons.
AnimatedIcon(
icon: AnimatedIcons.menu_arrow,
progress: controller,
semanticLabel: 'Show menu',
)
- Inheritance
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- AnimatedIcon
Constructors
-
AnimatedIcon({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. [...]
@nonVirtual, read-only, inherited
- 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. [...]
final, inherited
-
progress
→ Animation<
double> -
The animation progress for the animated icon. [...]
final
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
- 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. [...]@protected, inherited -
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node. [...]
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent 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. [...]
@nonVirtual, inherited