def readLWFN(path, onlyHeader=0):
"""reads an LWFN font file, returns raw data"""
resRef = Res.FSOpenResFile(path, 1) # read-only
try:
Res.UseResFile(resRef)
n = Res.Count1Resources('POST')
data = []
for i in range(501, 501 + n):
res = Res.Get1Resource('POST', i)
code = ord(res.data[0])
if ord(res.data[1]) <> 0:
raise T1Error, 'corrupt LWFN file'
if code in [1, 2]:
if onlyHeader and code == 2:
break
data.append(res.data[2:])
elif code in [3, 5]:
break
elif code == 4:
f = open(path, "rb")
data.append(f.read())
f.close()
elif code == 0:
pass # comment, ignore
else:
raise T1Error, 'bad chunk code: ' + ` code `
finally:
Res.CloseResFile(resRef)
data = string.join(data, '')
assertType1(data)
return data
def getSFNTResIndices(path):
"""Determine whether a file has a resource fork or not."""
try:
resref = MyOpenResFile(path)
except Res.Error:
return []
Res.UseResFile(resref)
numSFNTs = Res.Count1Resources('sfnt')
Res.CloseResFile(resref)
return list(range(1, numSFNTs + 1))
def list1resources():
ntypes = Res.Count1Types()
for itype in range(1, 1+ntypes):
type = Res.Get1IndType(itype)
print "Type:", repr(type)
nresources = Res.Count1Resources(type)
for i in range(1, 1 + nresources):
Res.SetResLoad(0)
res = Res.Get1IndResource(type, i)
Res.SetResLoad(1)
info(res)
def copyres(input, output, skiptypes, skipowner, progress=None):
ctor = None
alltypes = []
Res.UseResFile(input)
ntypes = Res.Count1Types()
progress_type_inc = 50 / ntypes
for itype in range(1, 1 + ntypes):
type = Res.Get1IndType(itype)
if type in skiptypes:
continue
alltypes.append(type)
nresources = Res.Count1Resources(type)
progress_cur_inc = progress_type_inc / nresources
for ires in range(1, 1 + nresources):
res = Res.Get1IndResource(type, ires)
id, type, name = res.GetResInfo()
lcname = string.lower(name)
if lcname == OWNERNAME and id == 0:
if skipowner:
continue
else:
ctor = type
size = res.size
attrs = res.GetResAttrs()
if progress:
progress.label('Copy %s %d %s' % (type, id, name))
progress.inc(progress_cur_inc)
res.LoadResource()
res.DetachResource()
Res.UseResFile(output)
try:
res2 = Res.Get1Resource(type, id)
except MacOS.Error:
res2 = None
if res2:
if progress:
progress.label('Overwrite %s %d %s' % (type, id, name))
progress.inc(0)
res2.RemoveResource()
res.AddResource(type, id, name)
res.WriteResource()
attrs = attrs | res.GetResAttrs()
res.SetResAttrs(attrs)
Res.UseResFile(input)
return (alltypes, ctor)
def getFONDs(self):
FONDcount = Res.Count1Resources('FOND')
for i in range(FONDcount):
fond = FontFamily(Res.Get1IndResource('FOND', i + 1), self.mode)
self.fonds.append(fond)
# List all resources
"""tools for BuildApplet and BuildApplication"""
"""Creation of PYC resources"""
