FaIcon class

Creates an Icon Widget that works for non-material Icons, such as the Font Awesome Icons.

The default Icon Widget from the Material package assumes all Icons are square in size and wraps all Icons in a square SizedBox Widget. Icons from the FontAwesome package are often wider than they are tall, which causes alignment and cutoff issues.

This Widget does not wrap the icons in a fixed square box, which allows the icons to render based on their size.

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatelessWidget
• FaIcon

Constructors

FaIcon(IconData? icon, {Key? key, double? size, Color? color, String? semanticLabel, TextDirection? textDirection, List<Shadow>? shadows})

Creates an icon.

const

Properties

color → Color?

The color to use when drawing the icon.

final

hashCode → int

The hash code for this object.

no setter, inherited

icon → IconData?

The icon to display. Available icons are listed in FontAwesomeIcons.

final

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

semanticLabel → String?

Semantic label for the icon.

final

shadows → List<Shadow>?

A list of Shadows that will be painted underneath 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.

override

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