decodeProgressIndicatorThemeData static method
ProgressIndicatorThemeData?
decodeProgressIndicatorThemeData(
- dynamic value, {
- bool validate = true,
Decodes the given value
to an ProgressIndicatorThemeData. This
expects the given value
to follow the structure below:
{
"circularTrackColor": "<Color>",
"color": "<Color>",
"linearMinHeight": "<double>",
"linearTrackColor": "<Color>",
"refreshBackgroundColor": "<Color>"
}
See also:
Implementation
static ProgressIndicatorThemeData? decodeProgressIndicatorThemeData(
dynamic value, {
bool validate = true,
}) {
ProgressIndicatorThemeData? result;
if (value is ProgressIndicatorThemeData) {
result = value;
} else if (value != null) {
assert(SchemaValidator.validate(
schemaId: '$_baseSchemaUrl/progress_indicator_theme_data',
value: value,
validate: validate,
));
result = ProgressIndicatorThemeData(
circularTrackColor: decodeColor(
value['circularTrackColor'],
validate: false,
),
color: decodeColor(
value['color'],
validate: false,
),
linearMinHeight: JsonClass.maybeParseDouble(value['linearMinHeight']),
linearTrackColor: decodeColor(
value['linearTrackColor'],
validate: false,
),
refreshBackgroundColor: decodeColor(
value['refreshBackgroundColor'],
validate: false,
),
);
}
return result;
}