def read(cls, fp, encoding='macroman'):
signature, key = read_fmt('4sH', fp)
try:
key = Resource(key)
except ValueError:
if Resource.is_path_info(key):
logger.debug('Undefined PATH_INFO found: %d' % (key))
elif Resource.is_plugin_resource(key):
logger.debug('Undefined PLUGIN_RESOURCE found: %d' % (key))
else:
logger.warning('Unknown image resource %d' % (key))
name = read_pascal_string(fp, encoding, padding=2)
raw_data = read_length_block(fp, padding=2)
if key in TYPES:
data = TYPES[key].frombytes(raw_data)
# try:
# _raw_data = data.tobytes(padding=1)
# assert _raw_data == raw_data, '%r vs %r' % (
# _raw_data, raw_data
# )
# except AssertionError as e:
# logger.error(e)
# raise
else:
data = raw_data
return cls(signature, key, name, data)
def _repr_pretty_(self, p, cycle):
if cycle:
return '{{...}'
with p.group(2, '{', '}'):
p.breakable('')
for idx, key in enumerate(self._items):
if idx:
p.text(',')
p.breakable()
value = self._items[key]
try:
p.text(Resource(key).name)
except ValueError:
p.pretty(key)
p.text(': ')
if isinstance(value.data, bytes):
p.text(trimmed_repr(value.data))
else:
p.pretty(value.data)
p.breakable('')