decodeDrawerThemeData static method
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;
}