def read_metadata(self): start = self.header_size end = start + self.metadata_size metadata = self.data[start:end] metaiter = add_pgiter(self.page, 'Metadata', 'lrf', 'compressed_stream', metadata, self.parent) (uncompressed_size, off) = rdata(metadata, 0, '<I') try: content = zlib.decompress(metadata[off:]) assert len(content) == uncompressed_size otxml.open(content, self.page, metaiter) except zlib.error: pass
def read_metadata(self):
start = self.header_size
end = start + self.metadata_size
metadata = self.data[start:end]
metaiter = add_pgiter(self.page, 'Metadata', 'lrf',
'compressed_stream', metadata, self.parent)
(uncompressed_size, off) = rdata(metadata, 0, '<I')
try:
content = zlib.decompress(metadata[off:])
assert len(content) == uncompressed_size
otxml.open(content, self.page, metaiter)
except zlib.error:
pass
def fload(self,buf="",parent=None,package=None):
self.pname = os.path.split(self.fname)[1]
f = None
if buf == "":
offset = 0
f = open(self.fname,"rb")
buf = f.read()
if buf[0:7] == "\0\0IIXPR" or buf[0:7] == "\0\0MMXPR":
self.type = qxp.open(self, buf, parent)
return 0
if buf[:8] == "\x89PNG\x0d\x0a\x1a\x0a":
self.type = pngot.open(self, buf, parent)
return 0
if buf[0:6] == "\x1aWLF10":
self.type = vfb.open(self, buf, parent)
return 0
if buf[0:6] == "<?xml " or buf[0:14] == "\xff\xfe<\0?\0x\0m\0l\0 \0" or buf[0:14] == "\xfe\xff\0<\0?\0x\0m\0l\0 ":
self.type = otxml.open(buf, self, parent)
return 0
if buf[0:8] == "CPT9FILE":
self.type = cpt.open(buf, self, parent)
return 0
if buf[0:8] == "VjCD0100":
self.type = chdraw.open(self, buf, parent)
return 0
if buf[0:4] == "EVHD":
self.type = yep.parse(self, buf, parent)
return 0
if buf[0:4] == "XPIH":
self.type = yep.parse_ppi(self, buf, parent)
return 0
if buf[0:5].lower() == "{\\rtf":
self.type = rtf.open(buf, self, parent)
return 0
if buf[0:8] == "\xd0\xcf\x11\xe0\xa1\xb1\x1a\xe1":
self.type = ole.ole_open(buf, self, parent)
return 0
if buf[0:18] == "Visio (TM) Drawing":
self.type = vsd.parse(self, buf, parent)
return 0
if buf[0:2] == "\x50\xc3":
self.type = "CLP"
clp.open (buf,self, parent)
return 0
if buf[0:6] == "VCLMTF":
self.type = "SVM"
svm.open (buf,self, parent)
return 0
if buf[:4] == "\x12\x90\xa8\x7f":
nki.open(self,buf,parent)
return 0
# This one should be before CDR to properly handle v17
if parent != None:
parname = self.model.get_value(parent,0)
if parname == "[content]/dataFileList.dat":
print "Found XMLish CDR version"
self.wtable = self.model.get_value(parent,3).split("\n")
#elif ("[content/" in parname or "[font]/" in parname) and ".dat" in parname:
elif ".dat" in parname:
if self.wdata == None:
self.wdata = {}
p = parname.rfind("/")
self.wdata[parname[p+1:]] = parent
if buf[0:4] == "RIFF" and buf[8:11].lower() == "cdr":
self.type = "CDR%x"%(ord(buf[11])-0x30)
print ('Probably CDR')
cdr.cdr_open(buf,self, parent)
print (self.version)
return 0
if buf[0:4] == "RIFF" and buf[8:11] == "CMX":
self.type = "CMX"
cdr.cdr_open(buf,self, parent,"cmx")
return 0
if buf[0:2] == "WL":
self.type = "CDR2"
wld.open (buf,self, parent)
return 0
if buf[0:2] == "\xcc\xdc":
self.type = "CPL"
cpl.open (buf,self, parent)
return 0
if buf[0:4] == "8BGR":
self.type = "BGR"
abr.abr_open(buf,self, parent,"bgr")
return 0
if buf[4:8] == "8BIM":
self.type = "ABR"
abr.abr_open(buf,self, parent,"abr")
return 0
if buf[0:4] == "\xd7\xcd\xc6\x9a":
self.type = "APWMF"
mf.mf_open(buf,self, parent)
print ("Aldus Placeable WMF")
return 0
if buf[0:8] == "\x4c\x00\x52\x00\x46\x00\x00\x00":
self.type = "LRF"
lrf.open(buf, self, parent)
print ("LRF")
return 0
if buf[0:6] == "\x01\x00\x09\x00\x00\x03":
self.type = "WMF"
print ("Probably WMF")
mf.mf_open(buf,self, parent)
return 0
if buf[40:44] == "\x20\x45\x4d\x46":
self.type = "EMF"
print ("Probably EMF")
mf.mf_open(buf,self, parent)
return 0
if buf[0:2] =="KF" and buf[2] != "\x00":
self.type = "CDW"
print ("Probably CDW")
cdw.open(buf,self, parent)
return 0
if buf[0:4] == "CAT " and buf[0x8:0xc] == "REX2":
self.type = "REX2"
print ("Probably REX2")
rx2.open(buf,self, parent)
return 0
if buf[0:20] == "Kaydara FBX Binary ":
self.type = "FBX"
print ("Probably FBX")
fbx.open(buf,self, parent)
return 0
if buf[4:19] == "Standard Jet DB" or buf[4:19] == "Standard ACE DB":
self.type = "MDB"
print ("Probably MDB")
mdb.parse (buf,self, parent)
return 0
if buf[0:4] == "\x50\x4b\x03\x04":
self.type = "PKZIP"
print ("Probably PK-ZIP")
if f:
f.close()
pkzip.open (self.fname,self, parent)
return 0
palmtype = buf[0x3c:0x44]
if palmtype in palm.palm_types.keys():
self.type = "PALM"
print ("Probably Palm e-book")
palm.open(buf, self, parent, palmtype)
return 0
if buf[2:10] == 'BOOKDOUG':
self.type = 'IMP'
print ('Probably SoftBook e-book')
sbimp.open(buf, self, parent)
return 0
if buf[0:8] == 'ITOLITLS':
self.type = 'LIT'
print ('Probably LIT')
lit.open(buf,self,parent)
return 0
if buf[0:6] == 'bplist':
self.type = 'PLIST'
print ('Probably PLIST')
plist.open(buf,self,parent)
return 0
fh_off = buf.find('FreeHand')
if buf[0:3] == 'AGD':
agd_off = 0
agd_ver = ord(buf[agd_off+3])
try:
self.type = "FH"
print ("Probably Freehand")
fh.fh_open(buf,self)
return 0
except:
print ("Check for Freehand failed...")
elif fh_off != -1:
agd_off = buf.find('AGD')
if agd_off > fh_off:
agd_ver = ord(buf[agd_off+3])
try:
self.type = "FH"
print ("Probably Freehand 9+")
fh.fh_open(buf,self, parent)
return 0
except:
print ("Check for Freehand 9+ failed...")
if buf[0:4] == "FHD2" or buf[0:4] == "acf3":
self.type = "FH12"
fh12.fh_open(buf, self, parent, 0)
return 0
if buf[0:2] == "FH":
fh_off = buf.find('FHDocHeader')
if fh_off != -1:
try:
self.type = "FH"
print ("Probably Freehand <5")
fh.fh_open(buf, self, parent, 0)
return 0
except:
print ("Check for Freehand <5 failed...")
if buf[8:11] == 'xV4':
self.type = 'ZMF'
print ('Probably Zoner Draw 4+')
zmf.zmf4_open(buf, self, parent)
return 0
# NOTE: 0x29a is 666 in decimal .-)
if buf[0:2] == '\x9a\x02' and buf[2:4] in ['\01\0', '\02\0', '\03\0', '\04\0']:
self.type = 'ZBR'
print ('Probably Zebra Metafile')
zbr.open(buf, self, parent)
return 0
if buf[0:9] == 'ZonerBMIa':
self.type = 'BMI'
print ('Probably Zoner Bitmap')
bmi.open(buf, self, parent)
return 0
size = (ord(buf[1]) | (ord(buf[2]) << 8)) + 4
if buf[0] == '\0' and (size == len(buf) or (size < len(buf) and buf[4:7] == "\x80\x80\x04")):
self.type = 'IWA'
if not self.subtype:
self.subtype = iwa.detect(package)
print('Probably Apple iWork file')
iwa.open(buf, self, parent, self.subtype)
return 0
if buf[0:0x17] == 'Software602\r\nCalc602 v.' and (buf[0x1c:0x24] == 'Tabulka\x1a' or buf[0x1c:0x21] == 'Graf\x1a'):
self.type = 'C602'
print('Probably C602 file')
if buf[0x1c] == 'T':
c602.parse_spreadsheet(buf, self, parent)
else:
c602.parse_chart(buf, self, parent)
return 0
if re.match('@[A-Z]{2} .*?\\r\\n', buf) and buf[-1] == '\x1a':
self.type = 'T602'
print('Probably T602 file')
t602.parse(buf, self, parent)
return 0
if buf[0:4] == "\0\0\x02\0":
if (buf[4]=='\x20' or buf[4]=='\x21') and buf[5]=='\x51':
self.type = 'QUWQ'
print('Probably Quattro Wq file')
quattro_wq.wq_open(self, buf, parent)
return 0
# QuarkXPress 1.x data fork
if buf[0:4] == '\x00\x1c\x00\x1c' or buf[0:4] == '\x00\x20\x00\x20':
try:
qxp.open_v1(self,buf,parent)
self.type = 'QXP5'
return 0
except:
print ("Failed after attempt to parse as QXP1...")
if buf[0:4] == '\x00\x26\x00\x26':
try:
qxp.open_v2(self,buf,parent)
self.type = 'QXP5'
return 0
except:
print ("Failed after attempt to parse as QXP2...")
if parent == None:
parent = add_pgiter(self, "File", "file","unknown",buf)
# Likely false detection for DRW
if buf[0:3] == "\x01\xff\x02":
try:
drw.open(self,buf,parent)
self.model.set_value(parent, 0, "DRW")
except:
print ("Failed after attempt to parse as DRW...")
if buf[0:4] == "\xe7\xac\x2c\x00":
self.type = 'pub1'
print('Probably publisher 1 file')
publisher1.publisher_open(self, buf, parent)
return 0
def fload(self,buf="",parent=None,package=None):
self.pname = os.path.split(self.fname)[1]
if buf == "":
offset = 0
f = open(self.fname,"rb")
buf = f.read()
if buf[2:8] == "IIXPR3":
self.type = qxp.open(self, buf, parent)
return 0
if buf[:8] == "\x89PNG\x0d\x0a\x1a\x0a":
self.type = pngot.open(self, buf, parent)
return 0
if buf[0:6] == "\x1aWLF10":
self.type = vfb.open(self, buf, parent)
return 0
if buf[0:6] == "<?xml " or buf[0:14] == "\xff\xfe<\0?\0x\0m\0l\0 \0" or buf[0:14] == "\xfe\xff\0<\0?\0x\0m\0l\0 ":
self.type = otxml.open(buf, self, parent)
return 0
if buf[0:8] == "CPT9FILE":
self.type = cpt.open(buf, self, parent)
return 0
if buf[0:8] == "VjCD0100":
self.type = chdraw.open(self, buf, parent)
return 0
if buf[0:4] == "EVHD":
self.type = yep.parse(self, buf, parent)
return 0
if buf[0:4] == "XPIH":
self.type = yep.parse_ppi(self, buf, parent)
return 0
if buf[0:5].lower() == "{\\rtf":
self.type = rtf.open(buf, self, parent)
return 0
if buf[0:8] == "\xd0\xcf\x11\xe0\xa1\xb1\x1a\xe1":
self.type = ole.ole_open(buf, self, parent)
return 0
if buf[0:18] == "Visio (TM) Drawing":
self.type = vsd.parse(self, buf, parent)
return 0
if buf[0:2] == "\x50\xc3":
self.type = "CLP"
clp.open (buf,self, parent)
return 0
if buf[0:6] == "VCLMTF":
self.type = "SVM"
svm.open (buf,self, parent)
return 0
if buf[:4] == "\x12\x90\xa8\x7f":
nki.open(self,buf,parent)
return 0
# This one should be before CDR to properly handle v17
if parent != None:
parname = self.model.get_value(parent,0)
if parname == "[content]/dataFileList.dat":
print "Found XMLish CDR version"
self.wtable = self.model.get_value(parent,3).split("\n")
elif "[content]/" in parname and ".dat" in parname:
if self.wdata == None:
self.wdata = {}
p = parname.rfind("/")
self.wdata[parname[p+1:]] = parent
if buf[0:4] == "RIFF" and buf[8:11].lower() == "cdr":
self.type = "CDR%x"%(ord(buf[11])-0x30)
print 'Probably CDR',
cdr.cdr_open(buf,self, parent)
print self.version
return 0
if buf[0:4] == "RIFF" and buf[8:11] == "CMX":
self.type = "CMX"
cdr.cdr_open(buf,self, parent,"cmx")
return 0
if buf[0:2] == "WL":
self.type = "CDR2"
wld.open (buf,self, parent)
return 0
if buf[0:2] == "\xcc\xdc":
self.type = "CPL"
cpl.open (buf,self, parent)
return 0
if buf[0:4] == "8BGR":
self.type = "BGR"
abr.abr_open(buf,self, parent,"bgr")
return 0
if buf[4:8] == "8BIM":
self.type = "ABR"
abr.abr_open(buf,self, parent,"abr")
return 0
if buf[0:4] == "\xd7\xcd\xc6\x9a":
self.type = "APWMF"
mf.mf_open(buf,self, parent)
print "Aldus Placeable WMF"
return 0
if buf[0:8] == "\x4c\x00\x52\x00\x46\x00\x00\x00":
self.type = "LRF"
lrf.open(buf, self, parent)
print "LRF"
return 0
if buf[0:6] == "\x01\x00\x09\x00\x00\x03":
self.type = "WMF"
print "Probably WMF"
mf.mf_open(buf,self, parent)
return 0
if buf[40:44] == "\x20\x45\x4d\x46":
self.type = "EMF"
print "Probably EMF"
mf.mf_open(buf,self, parent)
return 0
if buf[0:2] =="KF" and buf[2] != "\x00":
self.type = "CDW"
print "Probably CDW"
cdw.open(buf,self, parent)
return 0
if buf[0:4] == "CAT " and buf[0x8:0xc] == "REX2":
self.type = "REX2"
print "Probably REX2"
rx2.open(buf,self, parent)
return 0
if buf[0:20] == "Kaydara FBX Binary ":
self.type = "FBX"
print "Probably FBX"
fbx.open(buf,self, parent)
return 0
if buf[4:19] == "Standard Jet DB" or buf[4:19] == "Standard ACE DB":
self.type = "MDB"
print "Probably MDB"
mdb.parse (buf,self, parent)
return 0
if buf[0:4] == "\x50\x4b\x03\x04":
self.type = "PKZIP"
print "Probably PK-ZIP"
f.close()
pkzip.open (self.fname,self, parent)
return 0
pdbtype = buf[0x3c:0x44]
if pdbtype in pdb.pdb_types.keys():
self.type = "PDB"
print "Probably Palm e-book"
pdb.open(buf, self, parent, pdbtype)
return 0
if buf[2:10] == 'BOOKDOUG':
self.type = 'IMP'
print 'Probably SoftBook e-book'
sbimp.open(buf, self, parent)
return 0
if buf[0:8] == 'ITOLITLS':
self.type = 'LIT'
print 'Probably LIT'
lit.open(buf,self,parent)
return 0
if buf[0:6] == 'bplist':
self.type = 'PLIST'
print 'Probably PLIST'
plist.open(buf,self,parent)
return 0
fh_off = buf.find('FreeHand')
if buf[0:3] == 'AGD':
agd_off = 0
agd_ver = ord(buf[agd_off+3])
try:
self.type = "FH"
print "Probably Freehand"
fh.fh_open(buf,self)
return 0
except:
print "Check for Freehand failed..."
elif fh_off != -1:
agd_off = buf.find('AGD')
if agd_off > fh_off:
agd_ver = ord(buf[agd_off+3])
try:
self.type = "FH"
print "Probably Freehand 9+"
fh.fh_open(buf,self, parent)
return 0
except:
print "Check for Freehand 9+ failed..."
else:
fh_off = buf.find('FHDocHeader')
if fh_off != -1:
if buf[0:2] == "FH":
self.type = "FH"
print "Probably Freehand <5"
fh.fh_open(buf, self, parent, 0)
return 0
if buf[0:4] == "FHD2" or buf[0:4] == "acf3":
self.type = "FH12"
fh12.fh_open(buf, self, parent, 0)
return 0
if buf[8:11] == 'xV4':
self.type = 'ZMF'
print 'Probably Zoner Draw 4+'
zmf.zmf4_open(buf, self, parent)
return 0
# NOTE: 0x29a is 666 in decimal .-)
if buf[0:2] == '\x9a\x02' and buf[2:4] in ['\01\0', '\02\0', '\03\0', '\04\0']:
self.type = 'ZBR'
print 'Probably Zebra Metafile'
zbr.open(buf, self, parent)
return 0
size = (ord(buf[1]) | (ord(buf[2]) << 8)) + 4
if buf[0] == '\0' and (size == len(buf) or (size < len(buf) and buf[4:7] == "\x80\x80\x04")):
self.type = 'IWA'
if not self.subtype:
self.subtype = iwa.detect(package)
print('Probably Apple iWork file')
iwa.open(buf, self, parent, self.subtype)
return 0
if buf[0:0x17] == 'Software602\r\nCalc602 v.' and (buf[0x1c:0x24] == 'Tabulka\x1a' or buf[0x1c:0x21] == 'Graf\x1a'):
self.type = 'C602'
print('Probably C602 file')
if buf[0x1c] == 'T':
c602.parse_spreadsheet(buf, self, parent)
else:
c602.parse_chart(buf, self, parent)
return 0
if parent == None:
parent = add_pgiter(self, "File", "file","unknown",buf)
# Likely false detection for DRW
if buf[0:3] == "\x01\xff\x02":
try:
drw.open(self,buf,parent)
self.model.set_value(parent, 0, "DRW")
except:
print "Failed after attempt to parse as DRW..."
return 0
