SnakeNavigationBar class

Inheritance

Constructors

SnakeNavigationBar.color({Key? key, Color? snakeViewColor, Color? backgroundColor, Color? selectedItemColor, Color? unselectedItemColor, bool showSelectedLabels = false, bool showUnselectedLabels = false, List<BottomNavigationBarItem>? items, int currentIndex = 0, ShapeBorder? shape, EdgeInsets padding = EdgeInsets.zero, double elevation = 0.0, ValueChanged<int>? onTap, SnakeBarBehaviour behaviour = SnakeBarBehaviour.pinned, SnakeShape snakeShape = SnakeShape.circle, Color shadowColor = Colors.black, TextStyle? selectedLabelStyle, TextStyle? unselectedLabelStyle, double? height})
factory
SnakeNavigationBar.gradient({Key? key, Gradient? snakeViewGradient, Gradient? backgroundGradient, Gradient? selectedItemGradient, Gradient? unselectedItemGradient, bool showSelectedLabels = false, bool showUnselectedLabels = false, List<BottomNavigationBarItem>? items, int currentIndex = 0, ShapeBorder? shape, EdgeInsets padding = EdgeInsets.zero, double elevation = 0.0, ValueChanged<int>? onTap, SnakeBarBehaviour behaviour = SnakeBarBehaviour.pinned, SnakeShape snakeShape = SnakeShape.circle, Color shadowColor = Colors.black, TextStyle? selectedLabelStyle, TextStyle? unselectedLabelStyle, double? height})
factory

Properties

backgroundGradient → Gradient?
If SnakeBarBehaviour.floating this color is used as background color of shaped view. If SnakeBarBehaviour.pinned this color just a background color of whole SnakeNavigationBar view
final
behaviour → SnakeBarBehaviour
Defines the layout and behavior of a SnakeNavigationBar.
final
currentIndex → int
The index into items for the current active BottomNavigationBarItem.
final
elevation → double
final
hashCode → int
The hash code for this object.
no setterinherited
height → double
BottomNavigationBar height default is kBottomNavigationBarHeight
final
items → List<BottomNavigationBarItem>?
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onTap → ValueChanged<int>?
Called when one of the items is pressed.
final
padding → EdgeInsets
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selectedItemGradient → Gradient?
This color represents a selected Icon color
final
selectedLabelStyle → TextStyle?
The TextStyle of the BottomNavigationBarItem labels when they are selected.
final
shadowColor → Color
You can specify custom elevation shadow color
final
shape → ShapeBorder?
You can define custom ShapeBorder with padding and elevation to SnakeNavigationBar
final
showSelectedLabels → bool
Whether the labels are shown for the selected BottomNavigationBarItem.
final
showUnselectedLabels → bool
Whether the labels are shown for the selected BottomNavigationBarItem.
final
snakeShape → SnakeShape
Defines the SnakeView shape and behavior of a SnakeNavigationBar.
final
snakeViewGradient → Gradient?
This color represents a SnakeView and unselected Icon and label color
final
unselectedItemGradient → Gradient?
This color represents a unselected Icon color
final
unselectedLabelStyle → TextStyle?
The TextStyle of the BottomNavigationBarItem labels when they are not selected.
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}) → 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