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.TextArea

Contents

Configuration
Constructors

Description

Input field for multiline Text. Allows setting the maximum number of characters, lines and whether the tab key should trigger focus change.

textArea longTextLens

With configuration options:

textArea_ longTextLens [maxLength 1000, selectOnFocus]

Synopsis

data TextAreaCfg s e
textArea :: WidgetEvent e => ALens' s Text -> WidgetNode s e
textArea_ :: WidgetEvent e => ALens' s Text -> [TextAreaCfg s e] -> WidgetNode s e
textAreaV :: WidgetEvent e => Text -> (Text -> e) -> WidgetNode s e
textAreaV_ :: WidgetEvent e => Text -> (Text -> e) -> [TextAreaCfg s e] -> WidgetNode s e
textAreaD_ :: WidgetEvent e => WidgetData s Text -> [TextAreaCfg s e] -> WidgetNode s e

Configuration

data TextAreaCfg s e Source #

Configuration options for textArea:

caretWidth: the width of the caret.
caretMs: the blink period of the caret.
maxLength: the maximum length of input text.
maxLines: the maximum number of lines of input text.
acceptTab: whether to handle tab and convert it to spaces (cancelling change of focus), or keep default behaviour and lose focus.
selectOnFocus: Whether all input should be selected when focus is received.
readOnly: Whether to prevent the user from changing the input text.
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

Instances details

Monoid (TextAreaCfg s e) Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods mempty :: TextAreaCfg s e # mappend :: TextAreaCfg s e -> TextAreaCfg s e -> TextAreaCfg s e # mconcat :: [TextAreaCfg s e] -> TextAreaCfg s e #
Semigroup (TextAreaCfg s e) Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods (<>) :: TextAreaCfg s e -> TextAreaCfg s e -> TextAreaCfg s e # sconcat :: NonEmpty (TextAreaCfg s e) -> TextAreaCfg s e # stimes :: Integral b => b -> TextAreaCfg s e -> TextAreaCfg s e #
Default (TextAreaCfg s e) Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods def :: TextAreaCfg s e #
CmbAcceptTab (TextAreaCfg s e) Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods acceptTab :: TextAreaCfg s e Source # acceptTab_ :: Bool -> TextAreaCfg s e Source #
CmbMaxLength (TextAreaCfg s e) Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods maxLength :: Int -> TextAreaCfg s e Source #
CmbMaxLines (TextAreaCfg s e) Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods maxLines :: Int -> TextAreaCfg s e Source #
CmbReadOnly (TextAreaCfg s e) Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods readOnly :: TextAreaCfg s e Source # readOnly_ :: Bool -> TextAreaCfg s e Source #
CmbSelectOnFocus (TextAreaCfg s e) Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods selectOnFocus :: TextAreaCfg s e Source # selectOnFocus_ :: Bool -> TextAreaCfg s e Source #
CmbCaretMs (TextAreaCfg s e) Millisecond Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods caretMs :: Millisecond -> TextAreaCfg s e Source #
CmbCaretWidth (TextAreaCfg s e) Double Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods caretWidth :: Double -> TextAreaCfg s e Source #
WidgetEvent e => CmbOnBlur (TextAreaCfg s e) e Path Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods onBlur :: (Path -> e) -> TextAreaCfg s e Source #
WidgetEvent e => CmbOnChange (TextAreaCfg s e) Text e Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods onChange :: (Text -> e) -> TextAreaCfg s e Source #
WidgetEvent e => CmbOnFocus (TextAreaCfg s e) e Path Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods onFocus :: (Path -> e) -> TextAreaCfg s e Source #
CmbOnBlurReq (TextAreaCfg s e) s e Path Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods onBlurReq :: (Path -> WidgetRequest s e) -> TextAreaCfg s e Source #
CmbOnChangeReq (TextAreaCfg s e) s e Text Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods onChangeReq :: (Text -> WidgetRequest s e) -> TextAreaCfg s e Source #
CmbOnFocusReq (TextAreaCfg s e) s e Path Source #
Instance details Defined in Monomer.Widgets.Singles.TextArea Methods onFocusReq :: (Path -> WidgetRequest s e) -> TextAreaCfg s e Source #

Constructors

textArea Source #

Arguments

:: WidgetEvent e
=> ALens' s Text	The lens into the model.
-> WidgetNode s e	The created text area.

Creates a text area using the given lens.

textArea_ Source #

Arguments

:: WidgetEvent e
=> ALens' s Text	The lens into the model.
-> [TextAreaCfg s e]	The config options.
-> WidgetNode s e	The created text area.

Creates a text area using the given lens. Accepts config.

textAreaV Source #

Arguments

:: WidgetEvent e
=> Text	The current value.
-> (Text -> e)	The event to raise on change.
-> WidgetNode s e	The created text area.

Creates a text area using the given value and onChange event handler.

textAreaV_ Source #

Arguments

:: WidgetEvent e
=> Text	The current value.
-> (Text -> e)	The event to raise on change.
-> [TextAreaCfg s e]	The config options.
-> WidgetNode s e	The created text area.

Creates a text area using the given value and onChange event handler. Accepts config.

textAreaD_ Source #

Arguments

:: WidgetEvent e
=> WidgetData s Text	The `WidgetData` to retrieve the value from.
-> [TextAreaCfg s e]	The config options.
-> WidgetNode s e	The created text area.

Creates a text area providing a WidgetData instance and config.