VideoVolumeBar class
Draggable video volume bar.
Use RotatedBox to rotate it vertically.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- VideoVolumeBar
- Available extensions
Constructors
- VideoVolumeBar({Key? key, double volume = 0, void onSetVolume(double)?, ProgressBarColors? colors, dynamic onDragEnd()?, dynamic onDragStart()?, dynamic onDragUpdate()?, double barHeight = 2, double handleHeight = 6, bool drawShadow = false})
Properties
- barHeight → double
-
Height of the volume bar.
final
- colors → ProgressBarColors
-
ProgressBarColors theme of this VideoVolumeBar.
final
- drawShadow → bool
-
Indicator whether a shadow should be drawn around this VideoVolumeBar.
final
- handleHeight → double
-
Radius of the volume handle.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onDragEnd → dynamic Function()?
-
Callback, called when volume drag ended.
final
- onDragStart → dynamic Function()?
-
Callback, called when volume drag started.
final
- onDragUpdate → dynamic Function()?
-
Callback, called when volume drag updated.
final
- onSetVolume → void Function(double)?
-
Callback, called when the volume changes.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- volume → double
-
Volume to display as the current within this VideoVolumeBar.
final
Methods
-
animate(
{Key? key, List< Effect> ? effects, AnimateCallback? onInit, AnimateCallback? onPlay, AnimateCallback? onComplete, bool? autoPlay, Duration? delay, AnimationController? controller, Adapter? adapter, double? target, double? value}) → Animate -
Available on Widget, provided by the AnimateWidgetExtensions extension
Wraps the target Widget in an Animate instance, and returns the instance for chaining calls. Ex.myWidget.animate()is equivalent toAnimate(child: myWidget). -
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