ProgressIndicatorThemeData class Null safety

Defines the visual properties of ProgressIndicator widgets.

Used by ProgressIndicatorTheme to control the visual properties of progress indicators in a widget subtree.

To obtain this configuration, use ProgressIndicatorTheme.of to access the closest ancestor ProgressIndicatorTheme of the current BuildContext.

See also:

Mixed in types
Annotations

Constructors

ProgressIndicatorThemeData({Color? color, Color? linearTrackColor, double? linearMinHeight, Color? circularTrackColor, Color? refreshBackgroundColor})
Creates the set of properties used to configure ProgressIndicator widgets.
const

Properties

circularTrackColor Color?
Color of the circular track being filled by the circular indicator. [...]
final
color Color?
The color of the ProgressIndicator's indicator. [...]
final
hashCode int
The hash code for this object. [...]
read-only, override
linearMinHeight double?
The minimum height of the line used to draw the linear indicator. [...]
final
linearTrackColor Color?
Color of the track being filled by the linear indicator. [...]
final
refreshBackgroundColor Color?
Background color of that fills the circle under the refresh indicator. [...]
final
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

copyWith({Color? color, Color? linearTrackColor, double? linearMinHeight, Color? circularTrackColor, Color? refreshBackgroundColor}) ProgressIndicatorThemeData
Creates a copy of this object but with the given fields replaced with the new values.
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node. [...]
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent 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
toStringShort() String
A brief description of this object, usually just the runtimeType and the hashCode. [...]
inherited

Operators

operator ==(Object other) bool
The equality operator. [...]
override

Static Methods

lerp(ProgressIndicatorThemeData? a, ProgressIndicatorThemeData? b, double t) ProgressIndicatorThemeData?
Linearly interpolate between two progress indicator themes. [...]