FluentSliderStyle class

The visual configuration of a FluentSlider.

Shaped exactly like FluentButtonStyle: every visual property is a WidgetStateProperty, so hover, pressed and disabled values live on the property rather than being branched on at build time.

A slider is painted rather than composed — there is no DecoratedBox to read a colour back from — so this struct is also the component's observable surface. FluentSliderPainter takes every one of these values as a public field for the same reason.

Every field is nullable and means "inherit". Resolution order, lowest to highest precedence:

the size defaults derived from the theme
the nearest FluentSliderTheme
the widget's own style

Annotations

@immutable

Constructors

FluentSliderStyle({WidgetStateProperty<Color?>? railColor, WidgetStateProperty<Color?>? progressColor, WidgetStateProperty<Color?>? stepColor, WidgetStateProperty<Color?>? thumbColor, WidgetStateProperty<Color?>? thumbInnerColor, WidgetStateProperty<Color?>? thumbBorderColor, WidgetStateProperty<double?>? railThickness, WidgetStateProperty<double?>? railInset, WidgetStateProperty<BorderRadius?>? railRadius, WidgetStateProperty<double?>? thumbSize, WidgetStateProperty<double?>? thumbInnerRadius, WidgetStateProperty<double?>? thumbBorderWidth, WidgetStateProperty<Size?>? minimumSize, WidgetStateProperty<MouseCursor?>? mouseCursor}): Creates a style. Omitted properties inherit.
const

Properties

hashCode → int: The hash code for this object.
no setteroverride
minimumSize → WidgetStateProperty<Size?>?: Minimum size of the whole control.
final
mouseCursor → WidgetStateProperty<MouseCursor?>?: Cursor while hovering.
final
progressColor → WidgetStateProperty<Color?>?: The filled part of the rail, from the minimum up to the thumb. Upstream's sliderProgressColorVar.
final
railColor → WidgetStateProperty<Color?>?: The unfilled part of the rail. Upstream's sliderRailColorVar.
final
railInset → WidgetStateProperty<double?>?: How far the rail stops short of each end of the control.
final
railRadius → WidgetStateProperty<BorderRadius?>?: Rail corner radius.
final
railThickness → WidgetStateProperty<double?>?: Rail height.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
stepColor → WidgetStateProperty<Color?>?: The tick marks a stepped slider draws across the rail.
final
thumbBorderColor → WidgetStateProperty<Color?>?: The thumb's outline.
final
thumbBorderWidth → WidgetStateProperty<double?>?: Thumb outline width.
final
thumbColor → WidgetStateProperty<Color?>?: The thumb's centre disc. Upstream's sliderThumbColorVar.
final
thumbInnerColor → WidgetStateProperty<Color?>?: The ring between thumbColor and thumbBorderColor.
final
thumbInnerRadius → WidgetStateProperty<double?>?: Radius of the thumb's centre disc.
final
thumbSize → WidgetStateProperty<double?>?: Thumb diameter, outline included.
final

Methods

copyWith({WidgetStateProperty<Color?>? railColor, WidgetStateProperty<Color?>? progressColor, WidgetStateProperty<Color?>? stepColor, WidgetStateProperty<Color?>? thumbColor, WidgetStateProperty<Color?>? thumbInnerColor, WidgetStateProperty<Color?>? thumbBorderColor, WidgetStateProperty<double?>? railThickness, WidgetStateProperty<double?>? railInset, WidgetStateProperty<BorderRadius?>? railRadius, WidgetStateProperty<double?>? thumbSize, WidgetStateProperty<double?>? thumbInnerRadius, WidgetStateProperty<double?>? thumbBorderWidth, WidgetStateProperty<Size?>? minimumSize, WidgetStateProperty<MouseCursor?>? mouseCursor}) → FluentSliderStyle: This style with the given properties replaced.
merge(FluentSliderStyle? other) → FluentSliderStyle: This style with the non-null properties of other layered on top.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited

Operators

operator ==(Object other) → bool: The equality operator.
override

Static Methods

from({Color? railColor, Color? progressColor, Color? stepColor, Color? thumbColor, Color? thumbInnerColor, Color? thumbBorderColor, double? railThickness, double? railInset, BorderRadius? railRadius, double? thumbSize, double? thumbInnerRadius, double? thumbBorderWidth, Size? minimumSize, MouseCursor? mouseCursor}) → FluentSliderStyle: Convenience for the common case of one value across every state.