| 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 |
Monomer.Widgets.Singles.TimeField
Contents
Description
Input field for time types.
Supports TimeOfDay type of the time
library, but other types can be supported by implementing TimeOfDayConverter.
Maybe is also supported.
Supports different time formats.
Handles mouse wheel and shift + vertical drag to increase/decrease minutes.
Synopsis
- data TimeFieldCfg s e a
- type FormattableTime a = (Eq a, Ord a, Show a, TimeTextConverter a, Typeable a)
- class (Eq a, Ord a, Show a, Typeable a) => TimeOfDayConverter a where
- convertFromTimeOfDay :: TimeOfDay -> a
- convertToTimeOfDay :: a -> Maybe TimeOfDay
- timeField :: (FormattableTime a, WidgetEvent e) => ALens' s a -> WidgetNode s e
- timeField_ :: (FormattableTime a, WidgetEvent e) => ALens' s a -> [TimeFieldCfg s e a] -> WidgetNode s e
- timeFieldV :: (FormattableTime a, WidgetEvent e) => a -> (a -> e) -> WidgetNode s e
- timeFieldV_ :: (FormattableTime a, WidgetEvent e) => a -> (a -> e) -> [TimeFieldCfg s e a] -> WidgetNode s e
- timeFormatHHMM :: TimeFieldCfg s e a
- timeFormatHHMMSS :: TimeFieldCfg s e a
Configuration
data TimeFieldCfg s e a Source #
Configuration options for timeField:
validInput: field indicating if the current input is valid. Useful to show warnings in the UI, or disable buttons if needed.resizeOnChange: Whether input causes ResizeWidgets requests.selectOnFocus: Whether all input should be selected when focus is received.minValue: Minimum valid date.maxValue: Maximum valid date.wheelRate: The rate at which wheel movement affects the date.dragRate: The rate at which drag movement affects the date.onFocus: event to raise when focus is received.onFocusReq:WidgetRequestto generate when focus is received.onBlur: event to raise when focus is lost.onBlurReq:WidgetRequestto generate when focus is lost.onChange: event to raise when the value changes.onChangeReq:WidgetRequestto generate when the value changes.timeFormatHHMM: accepts HH:MM.timeFormatHHMMSS: accepts HH:MM:SS.
Instances
type FormattableTime a = (Eq a, Ord a, Show a, TimeTextConverter a, Typeable a) Source #
Constraints for time types accepted by timeField.
class (Eq a, Ord a, Show a, Typeable a) => TimeOfDayConverter a where Source #
Converter to and form the TimeOfDay type of the time library. To use types
other than TimeOfDay of said library, this typeclass needs to be implemented.
-
Methods
convertFromTimeOfDay :: TimeOfDay -> a Source #
convertToTimeOfDay :: a -> Maybe TimeOfDay Source #
Instances
Constructors
timeField :: (FormattableTime a, WidgetEvent e) => ALens' s a -> WidgetNode s e Source #
Creates a time field using the given lens.
timeField_ :: (FormattableTime a, WidgetEvent e) => ALens' s a -> [TimeFieldCfg s e a] -> WidgetNode s e Source #
Creates a time field using the given lens. Accepts config.
timeFieldV :: (FormattableTime a, WidgetEvent e) => a -> (a -> e) -> WidgetNode s e Source #
Creates a time field using the given value and onChange event handler.
timeFieldV_ :: (FormattableTime a, WidgetEvent e) => a -> (a -> e) -> [TimeFieldCfg s e a] -> WidgetNode s e Source #
Creates a time field using the given value and onChange event handler.
Accepts config.
timeFormatHHMM :: TimeFieldCfg s e a Source #
Time format HH:MM
timeFormatHHMMSS :: TimeFieldCfg s e a Source #
Time format HH:MM:SS