CNSlider class
A Cupertino-native slider rendered by the host platform.
On iOS/macOS this embeds UISlider/NSSlider via a platform view and falls back to Flutter's Slider on other platforms.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- CNSlider
- Available extensions
Constructors
-
CNSlider({Key? key, required double value, required ValueChanged<
double> onChanged, double min = 0.0, double max = 1.0, bool enabled = true, CNSliderController? controller, double height = 44.0, Color? color, Color? thumbColor, Color? trackColor, Color? trackBackgroundColor, double? step}) -
Creates a Cupertino-native slider.
const
Properties
- color → Color?
-
General accent/tint color for the control.
final
- controller → CNSliderController?
-
Optional controller to imperatively interact with the native view.
final
- enabled → bool
-
Whether the control is interactive.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- height → double
-
Visual height of the embedded platform view.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- max → double
-
Maximum value.
final
- min → double
-
Minimum value.
final
-
onChanged
→ ValueChanged<
double> -
Callback when the value changes due to user interaction.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- step → double?
-
Optional step interval for discrete values.
final
- thumbColor → Color?
-
Explicit thumb color; if null, uses the native default.
final
- trackBackgroundColor → Color?
-
Explicit inactive track color.
final
- trackColor → Color?
-
Explicit active track color.
final
- value → double
-
Current slider value.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< CNSlider> -
Creates the mutable state for this widget at a given location in the tree.
override
-
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
-
liquidGlass(
{CNGlassEffect effect = CNGlassEffect.regular, CNGlassEffectShape shape = CNGlassEffectShape.capsule, double? cornerRadius, Color? tint, bool interactive = false}) → Widget -
Available on Widget, provided by the LiquidGlassExtension extension
Applies a Liquid Glass effect to this widget. -
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