EmergentProgress class

A widget that shows progress along a line.

EmergentProgress is determinate.

Determinate progress indicators have a specific value at each point in time, and the value should increase monotonically from 0.0 to 1.0, at which time the indicator is complete. To create a determinate progress indicator, use a non-null value between 0.0 and 1.0.

EmergentProgress(
    height: 15,
    percent: 0.55,
);
Inheritance

Constructors

EmergentProgress({Key? key, double? percent, double height = 10, Duration duration = const Duration(milliseconds: 300), ProgressStyle style = const ProgressStyle(), Curve curve = Curves.easeOutCubic})
const

Properties

curve → Curve
final
duration → Duration
final
hashCode → int
The hash code for this object.
no setteroverride
height → double
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
percent → double?
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
style → ProgressStyle
final

Methods

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