AnimatedBottomNavigationBar class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- AnimatedBottomNavigationBar
Constructors
Properties
- activeColor → Color?
-
Optional custom currently selected tab bar IconData color. Default is Colors.deepPurpleAccent
final
- activeIndex → int
-
Current index of selected tab bar item.
final
- backgroundColor → Color?
-
Optional custom tab bar background color. Default is Colors.white.
final
- elevation → double?
-
Optional custom tab bar elevation. Default is 8.
final
- gapLocation → GapLocation?
-
Location of the free space between tab bar items for notch.
Must have the same location if FloatingActionButtonLocation.centerDocked or FloatingActionButtonLocation.endDocked.
Default is GapLocation.end.
final
- gapWidth → double?
-
Free space width between tab bar items. The preferred width is equal to total width of FloatingActionButton and double notchMargin.
Default is 72.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- height → double?
-
Optional custom tab bar height. Default is 56.
final
-
icons
→ List<
IconData> ? -
Icon data to render in the tab bar.
final
- iconSize → double?
-
Optional custom size for each tab bar icon. Default is 24.
final
- inactiveColor → Color?
-
Optional custom currently unselected tab bar IconData color. Default is Colors.black
final
- itemCount → int?
-
Total item count.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- leftCornerRadius → double?
-
Optional custom tab bar top-left corner radius. Default is 0.
final
-
notchAndCornersAnimation
→ Animation<
double> ? -
Optional custom Animation to animate corners and notch appearing.
final
- notchMargin → double?
-
Optional custom notch margin for Floating. Default is 8.
final
- notchSmoothness → NotchSmoothness?
-
Optional custom type of notch. Default is NotchSmoothness.defaultEdge.
final
- onTap → dynamic Function(int)
-
Handler which is passed every updated active index.
final
- rightCornerRadius → double?
-
Optional custom tab bar top-right corner radius. Useless with GapLocation.end. Default is 0.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- safeAreaBottom → bool
-
Whether to avoid system intrusions on the bottom side of the screen.
final
- safeAreaLeft → bool
-
Whether to avoid system intrusions on the left.
final
- safeAreaRight → bool
-
Whether to avoid system intrusions on the right.
final
- safeAreaTop → bool
-
Whether to avoid system intrusions at the top of the screen, typically the
system status bar.
final
- splashColor → Color?
-
Optional custom splash selection animation color. Default is Colors.purple.
final
- splashRadius → double
-
Optional custom maximum spread radius for splash selection animation. Default is 24.
final
- splashSpeedInMilliseconds → int?
-
Optional custom splash selection animation speed. Default is 300 milliseconds.
final
- tabBuilder → IndexedWidgetBuilder?
-
Widgets to render in the tab bar.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → _AnimatedBottomNavigationBarState -
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