Monomer.Widgets.Singles.Slider

Slider widget, used for interacting with numeric values. It allows changing the value using the keyboard arrows, dragging the mouse or using the wheel.

hslider numericLens 0 100

Similar in objective to Monomer.Widgets.Singles.Dial, but more convenient in some layouts.

Configuration

type SliderValue a = (Eq a, Show a, Real a, FromFractional a, Typeable a)

Constraints for numeric types accepted by the slider widget.

data SliderCfg s e a

Configuration options for slider:

• width: sets the size of the secondary axis of the Slider.
• radius: the radius of the corners of the Slider.
• wheelRate: The rate at which wheel movement affects the number.
• dragRate: The rate at which drag movement affects the number.
• thumbVisible: whether a thumb should be visible or not.
• thumbFactor: the size of the thumb relative to width.
• onFocus: event to raise when focus is received.
• onFocusReq: WidgetRequest to generate when focus is received.
• onBlur: event to raise when focus is lost.
• onBlurReq: WidgetRequest to generate when focus is lost.
• onChange: event to raise when the value changes.
• onChangeReq: WidgetRequest to generate when the value changes.

Instances

Monoid (SliderCfg s e a)

Defined in Monomer.Widgets.Singles.Slider

Methods

mempty :: SliderCfg s e a

mappend :: SliderCfg s e a -> SliderCfg s e a -> SliderCfg s e a

mconcat :: [SliderCfg s e a] -> SliderCfg s e a

Semigroup (SliderCfg s e a)

Defined in Monomer.Widgets.Singles.Slider

Methods

(<>) :: SliderCfg s e a -> SliderCfg s e a -> SliderCfg s e a

sconcat :: NonEmpty (SliderCfg s e a) -> SliderCfg s e a

stimes :: Integral b => b -> SliderCfg s e a -> SliderCfg s e a

Default (SliderCfg s e a)

Defined in Monomer.Widgets.Singles.Slider

Methods

def :: SliderCfg s e a

CmbRadius (SliderCfg s e a)

Defined in Monomer.Widgets.Singles.Slider

Methods

radius :: Double -> SliderCfg s e a

CmbThumbFactor (SliderCfg s e a)

Defined in Monomer.Widgets.Singles.Slider

Methods

thumbFactor :: Double -> SliderCfg s e a

CmbThumbVisible (SliderCfg s e a)

Defined in Monomer.Widgets.Singles.Slider

Methods

thumbVisible :: SliderCfg s e a

thumbVisible_ :: Bool -> SliderCfg s e a

CmbWidth (SliderCfg s e a)

Defined in Monomer.Widgets.Singles.Slider

Methods

width :: Double -> SliderCfg s e a

CmbDragRate (SliderCfg s e a) Rational

Defined in Monomer.Widgets.Singles.Slider

Methods

dragRate :: Rational -> SliderCfg s e a

CmbWheelRate (SliderCfg s e a) Rational

Defined in Monomer.Widgets.Singles.Slider

Methods

wheelRate :: Rational -> SliderCfg s e a

WidgetEvent e => CmbOnBlur (SliderCfg s e a) e Path

Defined in Monomer.Widgets.Singles.Slider

Methods

onBlur :: (Path -> e) -> SliderCfg s e a

WidgetEvent e => CmbOnChange (SliderCfg s e a) a e

Defined in Monomer.Widgets.Singles.Slider

Methods

onChange :: (a -> e) -> SliderCfg s e a

WidgetEvent e => CmbOnFocus (SliderCfg s e a) e Path

Defined in Monomer.Widgets.Singles.Slider

Methods

onFocus :: (Path -> e) -> SliderCfg s e a

CmbOnBlurReq (SliderCfg s e a) s e Path

Defined in Monomer.Widgets.Singles.Slider

Methods

onBlurReq :: (Path -> WidgetRequest s e) -> SliderCfg s e a

CmbOnChangeReq (SliderCfg s e a) s e a

Defined in Monomer.Widgets.Singles.Slider

Methods

onChangeReq :: (a -> WidgetRequest s e) -> SliderCfg s e a

CmbOnFocusReq (SliderCfg s e a) s e Path

Defined in Monomer.Widgets.Singles.Slider

Methods

onFocusReq :: (Path -> WidgetRequest s e) -> SliderCfg s e a

Constructors

hslider :: (SliderValue a, WidgetEvent e) => ALens' s a -> a -> a -> WidgetNode s e

Creates a horizontal slider using the given lens, providing minimum and maximum values.

hslider_ :: (SliderValue a, WidgetEvent e) => ALens' s a -> a -> a -> [SliderCfg s e a] -> WidgetNode s e

Creates a horizontal slider using the given lens, providing minimum and maximum values. Accepts config.

vslider :: (SliderValue a, WidgetEvent e) => ALens' s a -> a -> a -> WidgetNode s e

Creates a vertical slider using the given lens, providing minimum and maximum values.

vslider_ :: (SliderValue a, WidgetEvent e) => ALens' s a -> a -> a -> [SliderCfg s e a] -> WidgetNode s e

Creates a vertical slider using the given lens, providing minimum and maximum values. Accepts config.

hsliderV :: (SliderValue a, WidgetEvent e) => a -> (a -> e) -> a -> a -> WidgetNode s e

Creates a horizontal slider using the given value and onChange event handler, providing minimum and maximum values.

hsliderV_ :: (SliderValue a, WidgetEvent e) => a -> (a -> e) -> a -> a -> [SliderCfg s e a] -> WidgetNode s e

Creates a horizontal slider using the given value and onChange event handler, providing minimum and maximum values. Accepts config.

vsliderV :: (SliderValue a, WidgetEvent e) => a -> (a -> e) -> a -> a -> WidgetNode s e

Creates a vertical slider using the given value and onChange event handler, providing minimum and maximum values.

vsliderV_ :: (SliderValue a, WidgetEvent e) => a -> (a -> e) -> a -> a -> [SliderCfg s e a] -> WidgetNode s e

Creates a vertical slider using the given value and onChange event handler, providing minimum and maximum values. Accepts config.

sliderD_ :: (SliderValue a, WidgetEvent e) => Bool -> WidgetData s a -> a -> a -> [SliderCfg s e a] -> WidgetNode s e

Creates a slider providing direction, a WidgetData instance, minimum and maximum values and config.