HuxSidebar class

A complete sidebar navigation component that manages multiple navigation items.

Provides a consistent sidebar layout with header, navigation items, and optional footer. Handles selection state management and provides a clean API for sidebar navigation.

Example:

HuxSidebar(
  header: Column(
    children: [
      Text('My App'),
      Text('Navigation'),
    ],
  ),
  items: [
    HuxSidebarItemData(
      id: 'dashboard',
      icon: LucideIcons.home,
      label: 'Dashboard',
    ),
    HuxSidebarItemData(
      id: 'settings',
      icon: LucideIcons.settings,
      label: 'Settings',
    ),
  ],
  selectedItemId: 'dashboard',
  onItemSelected: (itemId) => print('Selected: $itemId'),
)

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatelessWidget
• HuxSidebar

Constructors

HuxSidebar({Key? key, required List<HuxSidebarItemData> items, required ValueChanged<String> onItemSelected, String? selectedItemId, Widget? header, Widget? footer, double width = 250, EdgeInsetsGeometry padding = const EdgeInsets.symmetric(vertical: 16)})

Creates a HuxSidebar widget.

const

Properties

footer → Widget?

Optional footer widget displayed at the bottom

final

hashCode → int

The hash code for this object.

no setter, inherited

header → Widget?

Optional header widget displayed at the top

final

items → List<HuxSidebarItemData>

List of navigation items to display

final

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

onItemSelected → ValueChanged<String>

Callback when an item is selected

final

padding → EdgeInsetsGeometry

Padding around the sidebar content

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

selectedItemId → String?

Currently selected item ID

final

width → double

Width of the sidebar

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