VAvatar class

A versatile avatar widget that can display an image, an icon, or fallback text. The VAvatar widget is designed to provide a consistent avatar display across the application, with support for different sizes and content types.

The avatar will prioritize displaying an image if provided, then an icon, and finally fallback text if neither an image nor an icon is available.

The size of the avatar can be customized through the size parameter, which defaults to 40 pixels.

Example Usage

// Displaying an avatar with an image
VAvatar(image: NetworkImage('https://example.com/avatar.png'));
// Displaying an avatar with an icon
VAvatar(icon: Icons.person);
// Displaying an avatar with fallback text
VAvatar(text: 'AB');

This widget is built on top of the FAvatar component from the ForUI library, providing additional flexibility for different avatar content types while maintaining a consistent design language throughout the app.

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatelessWidget
• VAvatar

Constructors

VAvatar({Key? key, ImageProvider<Object>? image, IconData? icon, String? text, double size = 40})

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

icon → IconData?

final

image → ImageProvider<Object>?

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

size → double

final

text → String?

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