Copyright	(c) 2018 Francisco Vallarino
License	BSD-3-Clause (see the LICENSE file)
Maintainer	fjvallarino@gmail.com
Stability	experimental
Portability	non-portable
Safe Haskell	Safe-Inferred
Language	Haskell2010

Monomer.Widgets.Singles.ColorPicker

Contents

Configuration
Constructors

Description

Color picker, displayed inside its parent container as a regular widget.

Shows sliders for the color components.

colorPicker colorLens

Optionally shows a slider for the alpha channel.

colorPicker_ colorLens [showAlpha]

Synopsis

data ColorPickerCfg s e
data ColorPickerEvt
colorPicker :: (WidgetModel s, WidgetEvent e) => ALens' s Color -> WidgetNode s e
colorPicker_ :: (WidgetModel s, WidgetEvent e) => ALens' s Color -> [ColorPickerCfg s e] -> WidgetNode s e
colorPickerV :: (WidgetModel s, WidgetEvent e) => Color -> (Color -> e) -> WidgetNode s e
colorPickerV_ :: (WidgetModel s, WidgetEvent e) => Color -> (Color -> e) -> [ColorPickerCfg s e] -> WidgetNode s e
colorPickerD_ :: (WidgetModel s, WidgetEvent e) => WidgetData s Color -> [ColorPickerCfg s e] -> [CompositeCfg Color ColorPickerEvt s e] -> WidgetNode s e

Configuration

data ColorPickerCfg s e Source #

Configuration options for colorPicker:

showAlpha: whether to allow modifying the alpha channel or not.
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 any of the values changes.
onChangeReq: WidgetRequest to generate when any of the values changes.

Instances

Instances details

Monoid (ColorPickerCfg s e) Source #
Instance details Defined in Monomer.Widgets.Singles.ColorPicker Methods mempty :: ColorPickerCfg s e # mappend :: ColorPickerCfg s e -> ColorPickerCfg s e -> ColorPickerCfg s e # mconcat :: [ColorPickerCfg s e] -> ColorPickerCfg s e #
Semigroup (ColorPickerCfg s e) Source #
Instance details Defined in Monomer.Widgets.Singles.ColorPicker Methods (<>) :: ColorPickerCfg s e -> ColorPickerCfg s e -> ColorPickerCfg s e # sconcat :: NonEmpty (ColorPickerCfg s e) -> ColorPickerCfg s e # stimes :: Integral b => b -> ColorPickerCfg s e -> ColorPickerCfg s e #
Default (ColorPickerCfg s e) Source #
Instance details Defined in Monomer.Widgets.Singles.ColorPicker Methods def :: ColorPickerCfg s e #
CmbShowAlpha (ColorPickerCfg s e) Source #
Instance details Defined in Monomer.Widgets.Singles.ColorPicker Methods showAlpha :: ColorPickerCfg s e Source # showAlpha_ :: Bool -> ColorPickerCfg s e Source #
WidgetEvent e => CmbOnBlur (ColorPickerCfg s e) e Path Source #
Instance details Defined in Monomer.Widgets.Singles.ColorPicker Methods onBlur :: (Path -> e) -> ColorPickerCfg s e Source #
WidgetEvent e => CmbOnChange (ColorPickerCfg s e) Color e Source #
Instance details Defined in Monomer.Widgets.Singles.ColorPicker Methods onChange :: (Color -> e) -> ColorPickerCfg s e Source #
WidgetEvent e => CmbOnFocus (ColorPickerCfg s e) e Path Source #
Instance details Defined in Monomer.Widgets.Singles.ColorPicker Methods onFocus :: (Path -> e) -> ColorPickerCfg s e Source #
CmbOnBlurReq (ColorPickerCfg s e) s e Path Source #
Instance details Defined in Monomer.Widgets.Singles.ColorPicker Methods onBlurReq :: (Path -> WidgetRequest s e) -> ColorPickerCfg s e Source #
CmbOnChangeReq (ColorPickerCfg s e) s e Color Source #
Instance details Defined in Monomer.Widgets.Singles.ColorPicker Methods onChangeReq :: (Color -> WidgetRequest s e) -> ColorPickerCfg s e Source #
CmbOnFocusReq (ColorPickerCfg s e) s e Path Source #
Instance details Defined in Monomer.Widgets.Singles.ColorPicker Methods onFocusReq :: (Path -> WidgetRequest s e) -> ColorPickerCfg s e Source #

data ColorPickerEvt Source #

Internal events for the colorPicker widget.

Instances

Instances details

Show ColorPickerEvt Source #
Instance details Defined in Monomer.Widgets.Singles.ColorPicker Methods showsPrec :: Int -> ColorPickerEvt -> ShowS # show :: ColorPickerEvt -> String # showList :: [ColorPickerEvt] -> ShowS #
Eq ColorPickerEvt Source #
Instance details Defined in Monomer.Widgets.Singles.ColorPicker Methods (==) :: ColorPickerEvt -> ColorPickerEvt -> Bool # (/=) :: ColorPickerEvt -> ColorPickerEvt -> Bool #

Constructors

colorPicker Source #

Arguments

:: (WidgetModel s, WidgetEvent e)
=> ALens' s Color	The lens into the model.
-> WidgetNode s e	The created color picker.

Creates a color picker using the given lens.

colorPicker_ Source #

Arguments

:: (WidgetModel s, WidgetEvent e)
=> ALens' s Color	The lens into the model.
-> [ColorPickerCfg s e]	The config options.
-> WidgetNode s e	The created color picker.

Creates a color picker using the given lens. Accepts config.

colorPickerV Source #

Arguments

:: (WidgetModel s, WidgetEvent e)
=> Color	The current value.
-> (Color -> e)	The event to raise on change.
-> WidgetNode s e	The created color picker.

Creates a color picker using the given value and onChange event handler.

colorPickerV_ Source #

Arguments

:: (WidgetModel s, WidgetEvent e)
=> Color	The current value.
-> (Color -> e)	The event to raise on change.
-> [ColorPickerCfg s e]	The config options.
-> WidgetNode s e	The created color picker.

Creates a color picker using the given value and onChange event handler. Accepts config.

colorPickerD_ Source #

Arguments

:: (WidgetModel s, WidgetEvent e)
=> WidgetData s Color	The `WidgetData` to retrieve the value from.
-> [ColorPickerCfg s e]	The config options.
-> [CompositeCfg Color ColorPickerEvt s e]	The composite config options.
-> WidgetNode s e	The created color picker.

Creates a color picker providing a WidgetData instance and config.