SBase class abstract

The base for all menus. This class contains functions and variables that are consistent between different types of menus. The State class is responsible for setting up the controller and animation controller. SMenuController functions such as open or close must be implemented by derived class.

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatefulWidget
• SBase

Implementers

• SBaseDropdownMenu
• SBaseMenu

Constructors

SBase({Key? key, required List<SMenuItem> items, Duration duration = const Duration(milliseconds: 250), Curve curve = Curves.easeInOutCirc, bool performanceMode = false, Widget? header, Widget? footer, SMenuController? controller, Widget builder(BuildContext context, List<SMenuItem> items)?})

const

Properties

builder → Widget Function(BuildContext context, List<SMenuItem> items)?

The builder that makes the menu. Completely overwrites the menu for complete customization. This means many menu parameters will not work.

final

controller → SMenuController?

The optional controller for this menu

final

curve → Curve

The animation curve

final

duration → Duration

The animation duration

final

footer → Widget?

The widget at the bottom of the menu

final

hashCode → int

The hash code for this object.

no setter, inherited

header → Widget?

The widget at the top of the menu

final

items → List<SMenuItem>

Items that make up the menu

final

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

performanceMode → bool

If true, performance mode is enabled. This means a ListView with lazy loading will be used in the menu rather than a SingleChildScrollView and Flex which load all items at once. Doesn't work if using a builder.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

createElement() → StatefulElement

Creates a StatefulElement to manage this widget's location in the tree.

inherited

createState() → State<SBase>

Creates the mutable state for this widget at a given location in the tree.

override

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}) → 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