ReactiveColorPicker<T> class Null safety

A builder that builds a widget responsible to decide when to show the picker dialog.

It has a property to access the FormControl that is bound to ReactiveColorPicker.

The formControlName is required to bind this ReactiveColorPicker to a FormControl.

Example:

ReactiveBlocColorPicker(
  formControlName: 'birthday',
)
Inheritance

Constructors

ReactiveColorPicker({Key? key, String? formControlName, FormControl<T>? formControl, Map<String, ValidationMessageFunction>? validationMessages, ControlValueAccessor<T, double>? valueAccessor, ShowErrorsFunction? showErrors, Color? contrastIconColorLight, Color contrastIconColorDark = Colors.white, InputDecoration? decoration, PaletteType paletteType = PaletteType.hsv, bool enableAlpha = true, @Deprecated('Use empty list in [labelTypes] to disable label.') bool showLabel = true, @Deprecated('Use Theme.of(context).textTheme.bodyText1 & 2 to alter text style.') TextStyle? labelTextStyle, bool displayThumbColor = false, bool portraitOnly = false, bool hexInputBar = false, double colorPickerWidth = 300.0, double pickerAreaHeightPercent = 1.0, BorderRadius pickerAreaBorderRadius = const BorderRadius.all(Radius.zero), double disabledOpacity = 0.5, HSVColor? pickerHsvColor, List<ColorLabelType> labelTypes = const [ColorLabelType.rgb, ColorLabelType.hsv, ColorLabelType.hsl], TextEditingController? hexInputController, List<Color>? colorHistory, ValueChanged<List<Color>>? onHistoryChanged})
Creates a ReactiveColorPicker that wraps the function showDatePicker.

Properties

focusNode FocusNode?
TODO: add documentation
finalinherited
formControl → FormControl<T>?
The control that is bound to this widget.
finalinherited
formControlName String?
The name of the FormControl that is bound to this widget.
finalinherited
hashCode int
The hash code for this object.
@nonVirtualread-onlyinherited
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited
showErrors → ShowErrorsFunction<T>?
Gets the callback that define when to show errors in UI.
finalinherited
validationMessages Map<String, ValidationMessageFunction>?
A function that returns the Map that stores custom validation messages for each error.
finalinherited
valueAccessor → ControlValueAccessor<T, Color>?
Gets the widget control value accessor
finalinherited

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → ReactiveFormFieldState<T, Color>
Creates the mutable state for this widget at a given location in the tree.
inherited
debugDescribeChildren() List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
@protectedinherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a one-line detailed description of the object.
inherited
toStringShort() String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) bool
The equality operator.
@nonVirtualinherited