def write(self, fp, padding=1, **kwargs):
written = write_fmt(fp, '4sI', self.kind.value, self.version)
written += write_pascal_string(fp, self.uuid, 'macroman', padding=1)
written += write_unicode_string(fp, self.filename)
written += write_fmt(fp, '4s4sQB', self.filetype, self.creator,
len(self.data) if self.data is not None else 0,
self.open_file is not None)
if self.open_file is not None:
written += self.open_file.write(fp, padding=1)
if self.kind == LinkedLayerType.EXTERNAL:
written += self.linked_file.write(fp, padding=1)
if self.version > 3:
written += write_fmt(fp, 'I4Bd', *self.timestamp)
written += write_fmt(fp, 'Q', self.filesize)
if self.version > 2:
written += write_bytes(fp, self.data)
elif self.kind == LinkedLayerType.ALIAS:
written += write_fmt(fp, '8x')
if self.kind == LinkedLayerType.DATA:
written += write_bytes(fp, self.data)
if self.child_id is not None:
written += write_unicode_string(fp, self.child_id)
if self.mod_time is not None:
written += write_fmt(fp, 'd', self.mod_time)
if self.lock_state is not None:
written += write_fmt(fp, 'B', self.lock_state)
if self.kind == LinkedLayerType.EXTERNAL and self.version == 2:
written += write_bytes(fp, self.data)
written += write_padding(fp, written, padding)
return written
def test_unicode_string_wr(fixture, padding):
with io.BytesIO() as f:
write_unicode_string(f, fixture, padding=padding)
data = f.getvalue()
with io.BytesIO(data) as f:
output = read_unicode_string(f, padding=padding)
assert fixture == output
def write(self, fp):
"""Write the element to a file-like object.
:param fp: file-like object
"""
written = write_unicode_string(fp, self.name)
written += write_length_and_key(fp, self.classID)
written += write_unicode_string(fp, self.value)
return written
def test_unicode_stringrw(fixture, padding):
with io.BytesIO(fixture) as f:
data = read_unicode_string(f, padding=padding)
print(len(fixture), f.tell())
print('%d %r' % (len(data), data))
with io.BytesIO() as f:
write_unicode_string(f, data, padding=padding)
output = f.getvalue()
assert fixture == output
def _write_body(self, fp):
written = write_unicode_string(fp, self.name, padding=1)
written += write_length_and_key(fp, self.classID)
written += write_fmt(fp, 'I', len(self))
for key in self:
written += write_length_and_key(fp, key)
written += write_bytes(fp, self[key].ostype.value)
written += self[key].write(fp)
return written
def write(self, fp, **kwargs):
written = write_fmt(fp, '2I', self.version, self.image_mode.value)
written += write_fmt(fp, '2h', *self.point)
written += write_unicode_string(fp, self.name)
written += write_pascal_string(fp, self.pattern_id, encoding='ascii',
padding=1)
if self.color_table:
for row in self.color_table:
written += write_fmt(fp, '3B', *row)
written += write_fmt(fp, '4x')
written += self.data.write(fp)
return written
def write(self, fp):
written = write_fmt(
fp, '3I', self.slice_id, self.group_id, self.origin
)
if self.origin == 1 and self.associated_id is not None:
written += write_fmt(fp, 'I', self.associated_id)
written += write_unicode_string(fp, self.name, padding=1)
written += write_fmt(fp, 'I', self.slice_type)
written += write_fmt(fp, '4I', *self.bbox)
written += write_unicode_string(fp, self.url, padding=1)
written += write_unicode_string(fp, self.target, padding=1)
written += write_unicode_string(fp, self.message, padding=1)
written += write_unicode_string(fp, self.alt_tag, padding=1)
written += write_fmt(fp, '?', self.cell_is_html)
written += write_unicode_string(fp, self.cell_text, padding=1)
written += write_fmt(
fp, '2I', self.horizontal_align, self.vertical_align
)
written += write_fmt(
fp, '4B', self.alpha, self.red, self.green, self.blue
)
if self.data is not None:
if hasattr(self.data, 'write'):
written += self.data.write(fp, padding=1)
elif self.data:
written += write_bytes(fp, self.data)
return written
def write(self, fp, **kwargs):
written = write_fmt(fp, 'H2B', self.version, self.is_reversed,
self.is_dithered)
written += write_unicode_string(fp, self.name)
written += write_fmt(fp, 'H', len(self.color_stops))
written += sum(stop.write(fp) for stop in self.color_stops)
written += write_fmt(fp, 'H', len(self.transparency_stops))
written += sum(stop.write(fp) for stop in self.transparency_stops)
written += write_fmt(fp, '4HI2HIH', self.expansion, self.interpolation,
self.length, self.mode, self.random_seed,
self.show_transparency, self.use_vector_color,
self.roughness, self.color_model)
written += write_fmt(fp, '4H', *self.minimum_color)
written += write_fmt(fp, '4H', *self.maximum_color)
written += write_fmt(fp, '2x')
written += write_padding(fp, written, 4)
return written
def write(self, fp, padding=1, **kwargs):
return write_unicode_string(fp, self.value, padding=padding)
def write(self, fp):
written = write_unicode_string(fp, self.name)
written += write_length_and_key(fp, self.classID)
written += write_unicode_string(fp, self.value)
return written
def write(self, fp, **kwargs):
written = write_fmt(fp, 'I?', self.version, self.has_composite)
written += write_unicode_string(fp, self.writer)
written += write_unicode_string(fp, self.reader)
written += write_fmt(fp, 'I', self.file_version)
return written
def write(self, fp):
written = write_fmt(fp, '2I', self.number, self.id)
written += write_unicode_string(fp, self.name)
return written
def write(self, fp, **kwargs):
written = write_fmt(fp, '4I', *self.bbox)
written += write_unicode_string(fp, self.name)
written += write_fmt(fp, 'I', len(self.items))
written += sum(item.write(fp) for item in self.items)
return written
def write(self, fp, **kwargs):
return sum(write_unicode_string(fp, item) for item in self)
