AnimatedProgressBar class

Animated progress bar. Behaves like implicitly animated widget. Check basic implicit animated Flutter widgets like AnimatedContainer It animates value changes. Requires duration to set filling duration timer onEnd callback to trigger additional actions (e.g. another animation) at the end of the current animation color or gradient to fill the progress bar. Only one parameter is allowed. Optional backgroundColor, defaults to transparent Optional width defaults to 200.0 Optional height defaults to 10.0 Optional curve defaults to Curves.linear

Inheritance

Constructors

AnimatedProgressBar.new({dynamic key, required dynamic duration, required double? value, double width = 200.0, double height = 10.0, Color? color, Gradient? gradient, Color backgroundColor = Colors.transparent, dynamic curve = Curves.linear, dynamic onEnd})
const

Properties

backgroundColor → Color
progress bar color parameter
final
color → Color?
progress bar color parameter
final
curve → Curve
The curve to apply when animating the parameters of this container.
finalinherited
duration → Duration
The duration over which to animate the parameters of this container.
finalinherited
gradient → Gradient?
progress bar gradient parameter
final
hashCode → int
The hash code for this object.
no setterinherited
height → double
progress bar height
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onEnd → VoidCallback?
Called every time an animation completes.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
value → double?
current progress value
final
width → double
progress bar width
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → AnimatedWidgetBaseState<AnimatedProgressBar>
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, 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