EmptyStatePlaceholder class

Centered icon + message for "no data yet" states (empty leaderboard, no achievements unlocked, ...). Icon sits in a soft circular badge, mirroring the icon treatment in NeonDialog.panel (neon_dialog.dart).

Inheritance

Constructors

EmptyStatePlaceholder({Key? key, required IconData icon, required String message, Color? color, String? title, Widget? action})
const

Properties

action → Widget?
Optional call-to-action shown below message (e.g. a CommonButton for "Retry"/"Find Friends").
final
color → Color?
Defaults to NeonTheme.purple — nullable because a NeonTheme color field is no longer a compile-time constant.
final
hashCode → int
The hash code for this object.
no setterinherited
icon → IconData
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
message → String
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
title → String?
Optional headline shown above message (e.g. "No Friends Yet") — bolder/larger than message, which then reads as the supporting detail line.
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