StickyNavigationIndicator class

A sticky navigation indicator.

Made by @raitonubero. Make sure to check him out.

Inheritance

Constructors

Creates a sticky navigation indicator.
const

Properties

axis → Axis
The axis corresponding to the current navigation pane. If it's a top pane, Axis.vertical will be provided, otherwise Axis.horizontal.
finalinherited
child → Widget
The NavigationPane. It can be open, compact, closed or top.
finalinherited
color → Color?
The highlight color
finalinherited
curve → Curve
The curve used on the animation, if any
finalinherited
hashCode → int
The hash code for this object.
no setterinherited
index → int
The current selected index;
finalinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
offsets → List<Offset> Function()
A function that tells the indicator the item offsets.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
sizes → List<Size> Function()
A function that tells the indicator the item sizes. The sizes must not be Size.infinite
finalinherited
topPadding → EdgeInsets
The padding applied to the indicator if axis is Axis.vertical
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _StickyNavigationIndicatorState
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