Copyright | (c) 2018 Francisco Vallarino |
---|---|
License | BSD-3-Clause (see the LICENSE file) |
Maintainer | fjvallarino@gmail.com |
Stability | experimental |
Portability | non-portable |
Safe Haskell | None |
Language | Haskell2010 |
Select list widget, allowing selection of a single item. List content (rows) is customizable, plus its styling.
Configs:
- onFocus: event to raise when focus is received.
- onFocusReq: WidgetReqest to generate when focus is received.
- onBlur: event to raise when focus is lost.
- onBlurReq: WidgetReqest to generate when focus is lost.
- onChange: event to raise when selected item changes.
- onChangeReq: WidgetRequest to generate when selected item changes.
- onChangeIdx: event to raise when selected item changes. Includes index,
- onChangeIdxReq: WidgetRequest to generate when selected item changes. Includes index.
- selectOnBlur: whether to select the currently highlighted item when navigating away from the widget with tab key.
- itemBasicStyle: style of an item in the list when not selected.
- itemSelectedStyle: style of the selected item in the list.
- mergeRequired: whether merging children is required. Useful when select list is part of another widget such as dropdown.
Synopsis
- data SelectListCfg s e a
- type SelectListItem a = (Eq a, Show a, Typeable a)
- data SelectListMessage
- selectList :: (WidgetModel s, WidgetEvent e, Traversable t, SelectListItem a) => ALens' s a -> t a -> MakeRow s e a -> WidgetNode s e
- selectList_ :: (WidgetModel s, WidgetEvent e, Traversable t, SelectListItem a) => ALens' s a -> t a -> MakeRow s e a -> [SelectListCfg s e a] -> WidgetNode s e
- selectListV :: (WidgetModel s, WidgetEvent e, Traversable t, SelectListItem a) => a -> (Int -> a -> e) -> t a -> MakeRow s e a -> WidgetNode s e
- selectListV_ :: (WidgetModel s, WidgetEvent e, Traversable t, SelectListItem a) => a -> (Int -> a -> e) -> t a -> MakeRow s e a -> [SelectListCfg s e a] -> WidgetNode s e
- selectListD_ :: (WidgetModel s, WidgetEvent e, Traversable t, SelectListItem a) => WidgetData s a -> t a -> MakeRow s e a -> [SelectListCfg s e a] -> WidgetNode s e
Documentation
data SelectListCfg s e a Source #
Configuration options for selectList widget.
Instances
type SelectListItem a = (Eq a, Show a, Typeable a) Source #
Constraints for an item handled by selectList.
data SelectListMessage Source #
Messages received by selectList. In general used internally.
Instances
Eq SelectListMessage Source # | |
Defined in Monomer.Widgets.Containers.SelectList (==) :: SelectListMessage -> SelectListMessage -> Bool # (/=) :: SelectListMessage -> SelectListMessage -> Bool # | |
Show SelectListMessage Source # | |
Defined in Monomer.Widgets.Containers.SelectList showsPrec :: Int -> SelectListMessage -> ShowS # show :: SelectListMessage -> String # showList :: [SelectListMessage] -> ShowS # |
:: (WidgetModel s, WidgetEvent e, Traversable t, SelectListItem a) | |
=> ALens' s a | The lens into the model. |
-> t a | The list of selectable items. |
-> MakeRow s e a | Function to create the list items. |
-> WidgetNode s e | The created dropdown. |
Creates a select list using the given lens.
:: (WidgetModel s, WidgetEvent e, Traversable t, SelectListItem a) | |
=> ALens' s a | The lens into the model. |
-> t a | The list of selectable items. |
-> MakeRow s e a | Function to create the list items. |
-> [SelectListCfg s e a] | The config options. |
-> WidgetNode s e | The created dropdown. |
Creates a select list using the given lens. Accepts config.
:: (WidgetModel s, WidgetEvent e, Traversable t, SelectListItem a) | |
=> a | The event to raise on change. |
-> (Int -> a -> e) | The list of selectable items. |
-> t a | The list of selectable items. |
-> MakeRow s e a | Function to create the list items. |
-> WidgetNode s e | The created dropdown. |
Creates a select list using the given value and onChange event handler.
:: (WidgetModel s, WidgetEvent e, Traversable t, SelectListItem a) | |
=> a | The event to raise on change. |
-> (Int -> a -> e) | The list of selectable items. |
-> t a | The list of selectable items. |
-> MakeRow s e a | Function to create the list items. |
-> [SelectListCfg s e a] | The config options. |
-> WidgetNode s e | The created dropdown. |
Creates a select list using the given value and onChange event handler. Accepts config.
:: (WidgetModel s, WidgetEvent e, Traversable t, SelectListItem a) | |
=> WidgetData s a | The WidgetData to retrieve the value from. |
-> t a | The list of selectable items. |
-> MakeRow s e a | Function to create the list items. |
-> [SelectListCfg s e a] | The config options. |
-> WidgetNode s e | The created dropdown. |
Creates a dropdown providing a WidgetData instance and config.