call method

@override Object? call(Interpreter interpreter, List<Object?> arguments, Map<Symbol, Object?> namedArguments)

Implementation

@override
Object? call(Interpreter interpreter, List<Object?> arguments,
    Map<Symbol, Object?> namedArguments) {
  var icon = namedArguments[const Symbol('icon')];
  if (icon == null) {
    throw "icon required in IconButton";
  }
  var onPressed = namedArguments[const Symbol('onPressed')];
  if (onPressed == null) {
    throw "onPressed required in IconButton";
  }
  double iconSize =
      parseDouble(namedArguments[const Symbol('iconSize')]) ?? 24;
  EdgeInsetsGeometry padding = const EdgeInsets.all(8);
  var paddingParse = namedArguments[const Symbol('padding')];
  if (paddingParse != null) {
    padding = paddingParse as EdgeInsetsGeometry;
  }
  AlignmentGeometry alignment = Alignment.center;
  var alignmentParse = namedArguments[const Symbol('alignment')];
  if (alignmentParse != null) {
    alignment = alignmentParse as AlignmentGeometry;
  }
  BoxConstraints? constraints;
  var constraintsParse = namedArguments[const Symbol('constraints')];
  if (constraintsParse != null) {
    constraints = constraintsParse as BoxConstraints;
  }
  bool autofocus = false;
  var autofocusParse = namedArguments[const Symbol('autofocus')];
  if (autofocusParse != null) {
    autofocus = autofocusParse as bool;
  }
  Color? color;
  var colorParse = namedArguments[const Symbol('color')];
  if (colorParse != null) {
    color = colorParse as Color;
  }
  Color? disabledColor;
  var disabledColorParse = namedArguments[const Symbol('disabledColor')];
  if (disabledColorParse != null) {
    disabledColor = disabledColorParse as Color;
  }
  Color? splashColor;
  var splashColorParse = namedArguments[const Symbol('splashColor')];
  if (splashColorParse != null) {
    splashColor = splashColorParse as Color;
  }
  Color? focusColor;
  var focusColorParse = namedArguments[const Symbol('focusColor')];
  if (focusColorParse != null) {
    focusColor = focusColorParse as Color;
  }
  return IconButton(
      icon: icon as Widget,
      iconSize: iconSize,
      autofocus: autofocus,
      constraints: constraints,
      padding: padding,
      color: color,
      disabledColor: disabledColor,
      focusColor: focusColor,
      splashColor: splashColor,
      alignment: alignment,
      onPressed: () {
        (onPressed as LoxFunction).call(interpreter, [], {});
      });
}