def parseVorbisComment(parent):
yield PascalString32(parent, 'vendor', charset="UTF-8")
yield UInt32(parent, 'count')
for index in xrange(parent["count"].value):
yield PascalString32(parent, 'metadata[]', charset="UTF-8")
if parent.current_size != parent.size:
yield UInt8(parent, "framing_flag")
def createFields(self):
yield PascalString32(self, "name", "Name", strip="\0", charset="UTF-8")
yield UInt32(self, "flags", "Flags")
yield PascalString32(self,
"data",
"Data",
strip=" \0",
charset="UTF-8")
def createFields(self):
# Header
yield UInt16(self, "version", "Version (=1)")
yield Bytes(self, "endian", 2, "Endian (\\xfe\\xff for little endian)")
yield UInt8(self, "os_version")
yield UInt8(self, "os_revision")
yield Enum(UInt16(self, "os"), OS_NAME)
yield Int32(self, "unused", "(=-1)")
yield GUID(self, "clsid")
# User type
yield PascalString32(self, "user_type", strip="\0")
# Clipboard format
if self["os"].value == OS_MAC:
yield Int32(self, "unused[]", "(=-2)")
yield String(self, "clipboard_format", 4)
else:
yield PascalString32(self, "clipboard_format", strip="\0")
if self._current_size // 8 == self.datasize:
return
# -- OLE 2.01 ---
# Program ID
yield PascalString32(self, "prog_id", strip="\0")
if self["os"].value != OS_MAC:
# Magic number
yield textHandler(
UInt32(self, "magic", "Magic number (0x71B239F4)"),
hexadecimal)
# Unicode version
yield PascalStringWin32(self, "user_type_unicode", strip="\0")
yield PascalStringWin32(self,
"clipboard_format_unicode",
strip="\0")
yield PascalStringWin32(self, "prog_id_unicode", strip="\0")
# _current_size because current_size returns _current_max_size
size = self.datasize - (self._current_size // 8)
if size:
yield NullBytes(self, "end_padding", size)
if self.datasize < self.size // 8:
yield RawBytes(self, "slack_space",
(self.size // 8) - self.datasize)
def createFields(self):
yield UInt32(self, "width", "Channel width")
yield UInt32(self, "height", "Channel height")
yield PascalString32(self, "name", "Channel name", strip="\0", charset="UTF-8")
yield from readProperties(self)
yield UInt32(self, "hierarchy_ofs", "Hierarchy offset")
yield XcfHierarchy(self, "hierarchy", "Hierarchy")
def createFields(self):
yield UInt32(self, "width", "Layer width in pixels")
yield UInt32(self, "height", "Layer height in pixels")
yield Enum(UInt32(self, "type", "Layer type"), XcfFile.IMAGE_TYPE_NAME)
yield PascalString32(self, "name", "Layer name", strip="\0", charset="UTF-8")
for prop in readProperties(self):
yield prop
# --
# TODO: Hack for Gimp 1.2 files
# --
yield UInt32(self, "hierarchy_ofs", "Hierarchy offset")
yield UInt32(self, "mask_ofs", "Layer mask offset")
padding = self.seekByte(self["hierarchy_ofs"].value, relative=False)
if padding is not None:
yield padding
yield XcfHierarchy(self, "hierarchy", "Hierarchy")
def createFields(self):
yield TimestampMac32(self, "timestamp")
yield PascalString32(self, "text")
def createFields(self):
yield UInt32(self, "unknown[]")
yield PascalString32(self, "data")