StreamUserAvatar class

Displays a user's avatar.

Inheritance

Constructors

StreamUserAvatar({Key? key, required UserInfo user, bool selected = false, OnUserAvatarTap? onTap, OnUserAvatarLongPress? onLongPress, ImageWidgetBuilder? imageBuilder, PlaceholderWidgetBuilder? placeholderBuilder, ErrorWidgetBuilder? errorBuilder, FallbackWidgetBuilder? fallbackBuilder, BoxConstraints? constraints, BorderRadius? borderRadius, TextStyle? initialsTextStyle, Color? initialsBackground, Color? selectionColor, double? selectionThickness})
Creates a new instance of StreamUserAvatar.
const

Properties

borderRadius BorderRadius?
BorderRadius of the image.
final
constraints BoxConstraints?
Sizing constraints of the avatar.
final
errorBuilder ErrorWidgetBuilder?
Builder function used to build an error widget.
final
fallbackBuilder FallbackWidgetBuilder?
Builder function used to build a widget with the user initials.
final
hashCode int
The hash code for this object.
no setterinherited
imageBuilder ImageWidgetBuilder?
Builder function used to build an image widget for the user avatar.
final
initialsBackground Color?
Background color for the initials.
final
initialsTextStyle TextStyle?
TextStyle for the initials text.
final
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onLongPress OnUserAvatarLongPress?
The action to perform when the user avatar is long-pressed.
final
onTap OnUserAvatarTap?
The action to perform when the user avatar is tapped.
final
placeholderBuilder PlaceholderWidgetBuilder?
Builder function used to build a placeholder widget.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
selected bool
Flag for if avatar is selected. Defaults to false.
final
selectionColor Color?
Color of the selection.
final
selectionThickness double?
Selection thickness around the avatar.
final
user UserInfo
User whose avatar is to be displayed.
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