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