FlutterSliderState class
- Inheritance
-
- Object
- State<
FlutterSlider> - FlutterSliderState
- Mixed in types
Constructors
Properties
-
containerKey
↔ GlobalKey<
State< StatefulWidget> > -
getter/setter pair
- context → BuildContext
-
The location in the tree where this widget builds.
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- isPointerDown ↔ bool
-
getter/setter pair
- leftHandler ↔ Widget
-
Widgets for the left and right handlers.
getter/setter pair
-
leftHandlerKey
↔ GlobalKey<
State< StatefulWidget> > -
Keys for the left and right handlers, container, and tooltips.
getter/setter pair
-
leftTooltipKey
↔ GlobalKey<
State< StatefulWidget> > -
getter/setter pair
- mounted → bool
-
Whether this State object is currently in a tree.
no setterinherited
- oldOrientation ↔ Orientation?
-
getter/setter pair
- rightHandler ↔ Widget
-
getter/setter pair
-
rightHandlerKey
↔ GlobalKey<
State< StatefulWidget> > -
getter/setter pair
-
rightTooltipKey
↔ GlobalKey<
State< StatefulWidget> > -
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- widget → FlutterSlider
-
The current configuration.
no setterinherited
- xDragStart ↔ double?
-
getter/setter pair
- xDragTmp ↔ double
-
getter/setter pair
- yDragStart ↔ double?
-
getter/setter pair
- yDragTmp ↔ double
-
getter/setter pair
Methods
-
activate(
) → void -
Called when this object is reinserted into the tree after having been
removed via deactivate.
inherited
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
createTicker(
TickerCallback onTick) → Ticker -
Creates a ticker with the given callback.
inherited
-
deactivate(
) → void -
Called when this object is removed from the tree.
inherited
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
didChangeDependencies(
) → void -
Called when a dependency of this State object changes.
inherited
-
didUpdateWidget(
covariant FlutterSlider oldWidget) → void -
Called whenever the widget configuration changes.
override
-
dispose(
) → void -
Called when this object is removed from the tree permanently.
override
-
drawHandlers(
) → dynamic -
getLengthByValue(
dynamic value) → double? -
getPositionByValue(
dynamic value) → double -
getValueByPosition(
double position) → double -
getValueByPositionIgnoreOffset(
double position) → double -
initMethod(
) → void -
initState(
) → void -
Called when this object is inserted into the tree.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
reassemble(
) → void -
Called whenever the application is reassembled during debugging, for
example during hot reload.
inherited
-
setState(
VoidCallback fn) → void -
Notify the framework that the internal state of this object has changed.
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.
inherited