EditorDoubleWidgetState class
State for EditorDoubleWidget.
- Inheritance
-
- Object
- State<
EditorDoubleWidget> - EditorDoubleWidgetState
Constructors
Properties
- clamp ↔ (double, double)?
-
The (min, max) clamp range, or
nullwhen there is no range restriction.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
- initialValue ↔ double?
-
Tracks the current slider value for immediate UI feedback.
getter/setter pair
- isNullable ↔ bool
-
Whether any owner allows null values for this property.
getter/setter pair
- mounted → bool
-
Whether this State object is currently in a tree.
no setterinherited
- readOnlyProperty ↔ bool
-
Whether any owner has marked this property as read-only.
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- ted ↔ TextEditingController
-
Controller that drives the TextField when no clamp range is set.
getter/setter pair
- widget → EditorDoubleWidget
-
The current configuration.
no setterinherited
Methods
-
activate(
) → void -
Called when this object is reinserted into the tree after having been
removed via deactivate.
inherited
-
build(
BuildContext context) → Widget -
Builds either a Slider.adaptive or a TextField depending on whether
clamp is set.
override
-
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 EditorDoubleWidget oldWidget) → void -
Called whenever the widget configuration changes.
inherited
-
dispose(
) → void -
Called when this object is removed from the tree permanently.
inherited
-
initState(
) → void -
Reads the initial value and metadata (clamp, readOnly, nullable) from the
owners. Disables slider mode when more than one owner is selected.
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