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

Constructors

FaIcon(IconData icon, {Key key, double size, Color color, String semanticLabel, TextDirection textDirection})
Creates an icon. [...]
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 IconData
The icon to display. The available icons are described 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.
read-only, inherited
semanticLabel String
Semantic label for the icon. [...]
final
size double
The font size of the icon. [...]
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. [...]
override
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
Returns 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