CupertinoTextFormFieldRow constructor

Implementation

CupertinoTextFormFieldRow({
  super.key,
  this.prefix,
  this.padding,
  this.controller,
  String? initialValue,
  FocusNode? focusNode,
  BoxDecoration? decoration,
  TextInputType? keyboardType,
  TextCapitalization textCapitalization = TextCapitalization.none,
  TextInputAction? textInputAction,
  TextStyle? style,
  StrutStyle? strutStyle,
  TextDirection? textDirection,
  TextAlign textAlign = TextAlign.start,
  TextAlignVertical? textAlignVertical,
  bool autofocus = false,
  bool readOnly = false,
  @Deprecated(
    'Use `contextMenuBuilder` instead. '
    'This feature was deprecated after v3.3.0-0.5.pre.',
  )
  ToolbarOptions? toolbarOptions,
  bool? showCursor,
  String obscuringCharacter = '•',
  bool obscureText = false,
  bool autocorrect = true,
  SmartDashesType? smartDashesType,
  SmartQuotesType? smartQuotesType,
  bool enableSuggestions = true,
  int? maxLines = 1,
  int? minLines,
  bool expands = false,
  int? maxLength,
  this.onChanged,
  GestureTapCallback? onTap,
  VoidCallback? onEditingComplete,
  ValueChanged<String>? onFieldSubmitted,
  super.onSaved,
  super.validator,
  List<TextInputFormatter>? inputFormatters,
  bool? enabled,
  double cursorWidth = 2.0,
  double? cursorHeight,
  Color? cursorColor,
  Brightness? keyboardAppearance,
  EdgeInsets scrollPadding = const EdgeInsets.all(20.0),
  bool enableInteractiveSelection = true,
  TextSelectionControls? selectionControls,
  ScrollPhysics? scrollPhysics,
  Iterable<String>? autofillHints,
  AutovalidateMode super.autovalidateMode = AutovalidateMode.disabled,
  String? placeholder,
  TextStyle? placeholderStyle = const TextStyle(
    fontWeight: FontWeight.w400,
    color: CupertinoColors.placeholderText,
  ),
  EditableTextContextMenuBuilder? contextMenuBuilder = _defaultContextMenuBuilder,
})  : assert(initialValue == null || controller == null),
      assert(obscuringCharacter.length == 1),
      assert(maxLines == null || maxLines > 0),
      assert(minLines == null || minLines > 0),
      assert(
        (maxLines == null) || (minLines == null) || (maxLines >= minLines),
        "minLines can't be greater than maxLines",
      ),
      assert(
        !expands || (maxLines == null && minLines == null),
        'minLines and maxLines must be null when expands is true.',
      ),
      assert(!obscureText || maxLines == 1, 'Obscured fields cannot be multiline.'),
      assert(maxLength == null || maxLength > 0),
      super(
        initialValue: controller?.text ?? initialValue ?? '',
        builder: (FormFieldState<String> field) {
          final _CupertinoTextFormFieldRowState state =
              field as _CupertinoTextFormFieldRowState;

          void onChangedHandler(String value) {
            field.didChange(value);
            onChanged?.call(value);
          }

          return CupertinoFormRow(
            prefix: prefix,
            padding: padding,
            error: (field.errorText == null) ? null : Text(field.errorText!),
            child: CupertinoTextField.borderless(
              controller: state._effectiveController,
              focusNode: focusNode,
              keyboardType: keyboardType,
              decoration: decoration,
              textInputAction: textInputAction,
              style: style,
              strutStyle: strutStyle,
              textAlign: textAlign,
              textAlignVertical: textAlignVertical,
              textCapitalization: textCapitalization,
              textDirection: textDirection,
              autofocus: autofocus,
              toolbarOptions: toolbarOptions,
              readOnly: readOnly,
              showCursor: showCursor,
              obscuringCharacter: obscuringCharacter,
              obscureText: obscureText,
              autocorrect: autocorrect,
              smartDashesType: smartDashesType,
              smartQuotesType: smartQuotesType,
              enableSuggestions: enableSuggestions,
              maxLines: maxLines,
              minLines: minLines,
              expands: expands,
              maxLength: maxLength,
              onChanged: onChangedHandler,
              onTap: onTap,
              onEditingComplete: onEditingComplete,
              onSubmitted: onFieldSubmitted,
              inputFormatters: inputFormatters,
              enabled: enabled ?? true,
              cursorWidth: cursorWidth,
              cursorHeight: cursorHeight,
              cursorColor: cursorColor,
              scrollPadding: scrollPadding,
              scrollPhysics: scrollPhysics,
              keyboardAppearance: keyboardAppearance,
              enableInteractiveSelection: enableInteractiveSelection,
              selectionControls: selectionControls,
              autofillHints: autofillHints,
              placeholder: placeholder,
              placeholderStyle: placeholderStyle,
              contextMenuBuilder: contextMenuBuilder,
            ),
          );
        },
      );