SpeedButton class
A button that allows the user to adjust the playback speed by tapping it to cycle through different predefined speeds.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- SpeedButton
Constructors
-
SpeedButton.new({Key? key, required double currentSpeed, required List<
double> playbackSpeeds, required dynamic setSpeed(double speed), required Color iconColor, Color? backgroundColor}) -
Constructor for the SpeedButton
const
Properties
- backgroundColor → Color?
-
Optional background color for the button
final
- currentSpeed → double
-
Current playback speed (e.g., 1.0x, 1.5x, etc.)
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- iconColor → Color
-
Color of the text and icon displayed on the button
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
-
playbackSpeeds
→ List<
double> -
List of available playback speeds (e.g.,
1.0, 1.5, 2.0)final - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- setSpeed → dynamic Function(double speed)
-
Callback function to set the selected speed
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