decodeDrawerThemeData static method

DrawerThemeData? decodeDrawerThemeData(
  1. dynamic value, {
  2. bool validate = true,
})

Decodes the given value to an DrawerThemeData. This expects the given value to be of the following structure:

{
  "backgroundColor": "<Color>",
  "elevation": "<double>",
  "endShape": "<ShapeBorder>",
  "scrimColor": "<Color>",
  "shadowColor": "<Color>",
  "shape": "<ShapeBorder>",
  "surfaceTintColor": "<Color>",
  "width": "<double>"
}

See also:

Implementation

static DrawerThemeData? decodeDrawerThemeData(
  dynamic value, {
  bool validate = true,
}) {
  DrawerThemeData? result;

  if (value is DrawerThemeData) {
    result = value;
  } else if (value != null) {
    assert(SchemaValidator.validate(
      schemaId: '$_baseSchemaUrl/drawer_theme_data',
      value: value,
      validate: validate,
    ));

    result = DrawerThemeData(
      backgroundColor: decodeColor(
        value['backgroundColor'],
        validate: false,
      ),
      elevation: JsonClass.maybeParseDouble(value['elevation']),
      endShape: decodeShapeBorder(
        value['endShape'],
        validate: false,
      ),
      scrimColor: decodeColor(
        value['scrimColor'],
        validate: false,
      ),
      shadowColor: decodeColor(
        value['shadowColor'],
        validate: false,
      ),
      shape: decodeShapeBorder(
        value['shape'],
        validate: false,
      ),
      surfaceTintColor: decodeColor(
        value['surfaceTintColor'],
        validate: false,
      ),
      width: JsonClass.maybeParseDouble(value['width']),
    );
  }

  return result;
}