TCircularProgress class

A circular progress indicator that displays completion status.

TCircularProgress provides a customizable circular indicator with:

  • Support for current value (0.0 to 1.0)
  • Indeterminate state for unknown progress
  • Optional percentage text in the center
  • Customizable size and stroke width
  • Themed colors

Basic Usage

TCircularProgress(
  value: 0.7,
)

Indeterminate

TCircularProgress(
  indeterminate: true,
)
Inheritance

Constructors

TCircularProgress({Key? key, double value = 0.0, bool indeterminate = false, double size = 40.0, double strokeWidth = 4.0, Color? color, Color? backgroundColor, bool showPercentage = false, String? label})
Creates a circular progress indicator.
const

Properties

backgroundColor → Color?
The color of the track (background circle).
final
color → Color?
The color of the progress line.
final
hashCode → int
The hash code for this object.
no setterinherited
indeterminate → bool
Whether the progress is in an unknown state.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
label → String?
Optional label text displayed below the progress indicator.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
showPercentage → bool
Whether to display the percentage text in the center.
final
size → double
The size (diameter) of the circular progress indicator.
final
strokeWidth → double
The width of the progress line.
final
value → double
The current progress value, from 0.0 to 1.0.
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, 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