InputFieldHelper class

Common utilities and methods for input fields

Constructors

InputFieldHelper()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

addEndingWidget(InputDecoration decoration, dynamic endingWidget, ScopeManager? scopeManager) → InputDecoration

createInputDoneButton(BuildContext context) → Widget

Create an InputDoneButton widget

createTextFormField({required Key? key, required TextEditingController controller, required FocusNode focusNode, required bool validateOnUserInteraction, String? validator(String?)?, required List<TextInputFormatter> inputFormatters, required bool? multiline, required int? minLines, required int? maxLines, required int? maxLength, required MaxLengthEnforcement? maxLengthEnforcement, required bool enabled, required bool? readOnly, required bool selectable, required dynamic onChanged(String)?, required dynamic onFieldSubmitted(String)?, required dynamic onTapOutside(PointerDownEvent)?, required TextStyle? textStyle, required List<String>? autofillHints, required InputDecoration decoration, required TextInputAction? keyboardAction, required TextInputType? keyboardType, dynamic onTap()?, bool obscureText = false, bool enableSuggestions = true, bool autocorrect = true}) → TextFormField

Create a common TextFormField with shared configuration

executeDelayedAction(BuildContext context, EnsembleAction action, dynamic widget, Debouncer debouncer) → void

Execute a delayed action with debouncer

getCommonSetters(dynamic widget, BaseInputController controller) → Map<String, Function>

Common setters for input fields

getKeyboardAction(dynamic value) → TextInputAction?

Get the appropriate keyboard action based on string value

getKeyboardType(String? inputType) → TextInputType?

Set appropriate TextInputType based on input type

getKeyPressDebouncer(Debouncer? currentDebouncer, Duration? lastDuration, Duration newDuration) → Debouncer

Get or create a debouncer with the appropriate duration

getMaxLengthEnforcement(String? value) → MaxLengthEnforcement?

Get MaxLengthEnforcement from string value

isMultiline(bool? multilineFlag, int? maxLines) → bool

Check if input should be multiline

validateInput(String? value, bool required, String? requiredMessage, InputValidator? validator) → String?

Build common validator function for input fields