decodeChipThemeData static method

ChipThemeData? decodeChipThemeData(dynamic value, { bool validate = true, })

Decodes the given value to an CardTheme. This expects the given value to follow the structure below:

{
  "backgroundColor": <Color>,
  "brightness": <Brightness>,
  "checkmarkColor": <Color>,
  "deleteIconColor": <Color>,
  "disabledColor": <Color>,
  "elevation": <double>,
  "labelPadding": <EdgeInsetsGeometry>,
  "labelStyle": <TextStyle>,
  "padding": <EdgeInsetsGeometry>,
  "pressElevation": <double>,
  "secondaryLabelStyle": <TextStyle>,
  "secondarySelectedColor": <Color>,
  "selectedColor": <Color>,
  "shape": <ShapeBorder>,
  "side": <BorderSide>,
  "selectedShadowColor": <Color>,
  "shadowColor": <Color>,
  "showCheckmark": <bool>
}

See also:

• decodeBorderSide
• decodeBrightness
• decodeColor
• decodeEdgeInsetsGeometry
• decodeShapeBorder
• decodeTextStyle

Implementation

static ChipThemeData? decodeChipThemeData(
  dynamic value, {
  bool validate = true,
}) {
  ChipThemeData? result;

  if (value is ChipThemeData) {
    result = value;
  } else if (value != null) {
    assert(SchemaValidator.validate(
      schemaId: '$_baseSchemaUrl/chip_theme_data',
      value: value,
      validate: validate,
    ));
    result = ChipThemeData(
      backgroundColor: decodeColor(
        value['backgroundColor'],
        validate: false,
      )!,
      brightness: decodeBrightness(
        value['brightness'],
        validate: false,
      )!,
      checkmarkColor: decodeColor(
        value['checkmarkColor'],
        validate: false,
      ),
      deleteIconColor: decodeColor(
        value['deleteIconColor'],
        validate: false,
      ),
      disabledColor: decodeColor(
        value['disabledColor'],
        validate: false,
      )!,
      elevation: JsonClass.parseDouble(value['elevation']),
      labelPadding: decodeEdgeInsetsGeometry(
        value['labelPadding'],
        validate: false,
      ),
      labelStyle: decodeTextStyle(
        value['labelStyle'],
        validate: false,
      )!,
      padding: decodeEdgeInsetsGeometry(
        value['padding'],
        validate: false,
      )!,
      pressElevation: JsonClass.parseDouble(value['pressElevation']),
      secondaryLabelStyle: decodeTextStyle(
        value['secondaryLabelStyle'],
        validate: false,
      )!,
      secondarySelectedColor: decodeColor(
        value['secondarySelectedColor'],
        validate: false,
      )!,
      selectedColor: decodeColor(
        value['selectedColor'],
        validate: false,
      )!,
      shape: decodeShapeBorder(
        value['shape'],
        validate: false,
      ) as OutlinedBorder?,
      side: decodeBorderSide(value['side']),
      selectedShadowColor: decodeColor(
        value['selectedShadowColor'],
        validate: false,
      ),
      shadowColor: decodeColor(
        value['shadowColor'],
        validate: false,
      ),
      showCheckmark: value['showCheckmark'] == null
          ? null
          : JsonClass.parseBool(value['showCheckmark']),
    );
  }

  return result;
}