ReactivePhoneFormField<T> constructor
- Key? key,
- String? formControlName,
- FormControl<
T> ? formControl, - Map<
String, ValidationMessageFunction> ? validationMessages, - ControlValueAccessor<
T, PhoneNumber> ? valueAccessor, - ShowErrorsFunction<
T> ? showErrors, - bool shouldFormat = true,
- bool enabled = true,
- bool showFlagInInput = true,
- dynamic onSaved()?,
- IsoCode defaultCountry = IsoCode.US,
- PhoneNumber? initialValue,
- double flagSize = 16,
- InputDecoration decoration = const InputDecoration(),
- TextInputType keyboardType = TextInputType.phone,
- TextInputAction? textInputAction,
- TextStyle? style,
- StrutStyle? strutStyle,
- TextAlign textAlign = TextAlign.start,
- TextAlignVertical? textAlignVertical,
- bool autofocus = false,
- bool readOnly = false,
- bool? showCursor,
- bool obscureText = false,
- String obscuringCharacter = '•',
- bool autocorrect = true,
- SmartDashesType? smartDashesType,
- SmartQuotesType? smartQuotesType,
- bool enableSuggestions = true,
- MaxLengthEnforcement? maxLengthEnforcement,
- int? maxLines = 1,
- int? minLines,
- bool expands = false,
- int? maxLength,
- GestureTapCallback? onTap,
- VoidCallback? onEditingComplete,
- List<
TextInputFormatter> ? inputFormatters, - double cursorWidth = 2.0,
- double? cursorHeight,
- Radius? cursorRadius,
- Color? cursorColor,
- Brightness? keyboardAppearance,
- EdgeInsets scrollPadding = const EdgeInsets.all(20.0),
- bool enableInteractiveSelection = true,
- InputCounterWidgetBuilder? buildCounter,
- ScrollPhysics? scrollPhysics,
- VoidCallback? onSubmitted,
- FocusNode? focusNode,
- Iterable<
String> ? autofillHints, - MouseCursor? mouseCursor,
- DragStartBehavior dragStartBehavior = DragStartBehavior.start,
- AppPrivateCommandCallback? onAppPrivateCommand,
- String? restorationId,
- ScrollController? scrollController,
- TextSelectionControls? selectionControls,
- BoxHeightStyle selectionHeightStyle = ui.BoxHeightStyle.tight,
- BoxWidthStyle selectionWidthStyle = ui.BoxWidthStyle.tight,
- TextStyle? countryCodeStyle,
- bool enableIMEPersonalizedLearning = true,
- bool isCountrySelectionEnabled = true,
- bool isCountryChipPersistent = false,
- ReactiveFormFieldCallback<
T> ? onChanged,
Creates a ReactivePhoneFormField that contains a PhoneFormField.
Can optionally provide a formControl
to bind this widget to a control.
Can optionally provide a formControlName
to bind this ReactiveFormField
to a FormControl
.
Must provide one of the arguments formControl
or a formControlName
,
but not both at the same time.
Can optionally provide a validationMessages
argument to customize a
message for different kinds of validation errors.
Can optionally provide a valueAccessor
to set a custom value accessors.
See ControlValueAccessor
.
Can optionally provide a showErrors
function to customize when to show
validation messages. Reactive Widgets make validation messages visible
when the control is INVALID and TOUCHED, this behavior can be customized
in the showErrors
function.
Example:
Binds a text field.
final form = fb.group({'email': Validators.required});
ReactivePhoneFormField(
formControlName: 'email',
),
Binds a text field directly with a FormControl.
final form = fb.group({'email': Validators.required});
ReactivePhoneFormField(
formControl: form.control('email'),
),
Customize validation messages
ReactivePhoneFormField(
formControlName: 'email',
validationMessages: {
ValidationMessage.required: 'The email must not be empty',
ValidationMessage.email: 'The email must be a valid email',
}
),
Customize when to show up validation messages.
ReactivePhoneFormField(
formControlName: 'email',
showErrors: (control) => control.invalid && control.touched && control.dirty,
),
For documentation about the various parameters, see the PhoneFormField class and PhoneFormField, the constructor.
Implementation
ReactivePhoneFormField({
Key? key,
String? formControlName,
FormControl<T>? formControl,
Map<String, ValidationMessageFunction>? validationMessages,
ControlValueAccessor<T, PhoneNumber>? valueAccessor,
ShowErrorsFunction<T>? showErrors,
////////////////////////////////////////////////////////////////////////////
bool shouldFormat = true,
bool enabled = true,
bool showFlagInInput = true,
CountrySelectorNavigator countrySelectorNavigator =
const CountrySelectorNavigator.searchDelegate(),
Function(PhoneNumber?)? onSaved,
IsoCode defaultCountry = IsoCode.US,
// AutovalidateMode autovalidateMode = AutovalidateMode.onUserInteraction,
PhoneNumber? initialValue,
double flagSize = 16,
InputDecoration decoration = const InputDecoration(),
TextInputType keyboardType = TextInputType.phone,
TextInputAction? textInputAction,
TextStyle? style,
StrutStyle? strutStyle,
TextAlign textAlign = TextAlign.start,
TextAlignVertical? textAlignVertical,
bool autofocus = false,
bool readOnly = false,
bool? showCursor,
bool obscureText = false,
String obscuringCharacter = '•',
bool autocorrect = true,
SmartDashesType? smartDashesType,
SmartQuotesType? smartQuotesType,
bool enableSuggestions = true,
MaxLengthEnforcement? maxLengthEnforcement,
int? maxLines = 1,
int? minLines,
bool expands = false,
int? maxLength,
GestureTapCallback? onTap,
VoidCallback? onEditingComplete,
List<TextInputFormatter>? inputFormatters,
double cursorWidth = 2.0,
double? cursorHeight,
Radius? cursorRadius,
Color? cursorColor,
Brightness? keyboardAppearance,
EdgeInsets scrollPadding = const EdgeInsets.all(20.0),
bool enableInteractiveSelection = true,
InputCounterWidgetBuilder? buildCounter,
ScrollPhysics? scrollPhysics,
VoidCallback? onSubmitted,
FocusNode? focusNode,
Iterable<String>? autofillHints,
MouseCursor? mouseCursor,
DragStartBehavior dragStartBehavior = DragStartBehavior.start,
AppPrivateCommandCallback? onAppPrivateCommand,
String? restorationId,
ScrollController? scrollController,
TextSelectionControls? selectionControls,
ui.BoxHeightStyle selectionHeightStyle = ui.BoxHeightStyle.tight,
ui.BoxWidthStyle selectionWidthStyle = ui.BoxWidthStyle.tight,
TextStyle? countryCodeStyle,
bool enableIMEPersonalizedLearning = true,
bool isCountrySelectionEnabled = true,
bool isCountryChipPersistent = false,
ReactiveFormFieldCallback<T>? onChanged,
}) : super(
key: key,
formControl: formControl,
formControlName: formControlName,
valueAccessor: valueAccessor,
validationMessages: validationMessages,
showErrors: showErrors,
builder: (field) {
final state = field as _ReactivePhoneFormFieldState<T>;
final effectiveDecoration = decoration
.applyDefaults(Theme.of(state.context).inputDecorationTheme);
state._setFocusNode(focusNode);
return PhoneFormField(
countryCodeStyle: countryCodeStyle,
focusNode: state.focusNode,
controller: state._textController,
shouldFormat: shouldFormat,
onChanged: (value) {
field.didChange(value);
onChanged?.call(field.control);
},
autofillHints: autofillHints,
autofocus: autofocus,
enabled: field.control.enabled,
showFlagInInput: showFlagInInput,
countrySelectorNavigator: countrySelectorNavigator,
onSaved: onSaved,
defaultCountry: defaultCountry,
decoration: effectiveDecoration.copyWith(
errorText: field.errorText,
enabled: field.control.enabled,
),
cursorColor: cursorColor,
autovalidateMode: AutovalidateMode.disabled,
flagSize: flagSize,
onEditingComplete: onEditingComplete,
restorationId: restorationId,
keyboardType: keyboardType,
textInputAction: textInputAction,
style: style,
strutStyle: strutStyle,
textAlign: textAlign,
textAlignVertical: textAlignVertical,
showCursor: showCursor,
obscureText: obscureText,
autocorrect: autocorrect,
smartDashesType: smartDashesType ??
(obscureText
? SmartDashesType.disabled
: SmartDashesType.enabled),
smartQuotesType: smartQuotesType ??
(obscureText
? SmartQuotesType.disabled
: SmartQuotesType.enabled),
enableSuggestions: enableSuggestions,
onSubmitted: onSubmitted != null ? (_) => onSubmitted() : null,
inputFormatters: inputFormatters,
cursorWidth: cursorWidth,
cursorHeight: cursorHeight,
cursorRadius: cursorRadius,
scrollPadding: scrollPadding,
scrollPhysics: scrollPhysics,
keyboardAppearance: keyboardAppearance,
enableInteractiveSelection: enableInteractiveSelection,
mouseCursor: mouseCursor,
obscuringCharacter: obscuringCharacter,
onAppPrivateCommand: onAppPrivateCommand,
scrollController: scrollController,
selectionControls: selectionControls,
selectionHeightStyle: selectionHeightStyle,
selectionWidthStyle: selectionWidthStyle,
enableIMEPersonalizedLearning: enableIMEPersonalizedLearning,
isCountrySelectionEnabled: isCountrySelectionEnabled,
isCountryChipPersistent: isCountryChipPersistent,
);
},
);