def copyres(input, output, *args, **kwargs):
openedin = openedout = 0
if type(input) == types.StringType:
input = Res.FSpOpenResFile(input, 1)
openedin = 1
if type(output) == types.StringType:
output = Res.FSpOpenResFile(output, 3)
openedout = 1
try:
apply(buildtools.copyres, (input, output) + args, kwargs)
finally:
if openedin:
Res.CloseResFile(input)
if openedout:
Res.CloseResFile(output)
def mergecfmfiles(srclist, dst, architecture='fat'):
srclist = list(srclist)
for i in range(len(srclist)):
srclist[i] = Carbon.File.pathname(srclist[i])
dst = Carbon.File.pathname(dst)
dstfile = open(dst, 'wb')
rf = Res.FSpOpenResFile(dst, 3)
try:
dstcfrg = CfrgResource()
for src in srclist:
srccfrg = CfrgResource(src)
for frag in srccfrg.fragments:
if frag.architecture == 'pwpc' and architecture == 'm68k':
continue
if frag.architecture == 'm68k' and architecture == 'pwpc':
continue
dstcfrg.append(frag)
frag.copydata(dstfile)
cfrgres = Res.Resource(dstcfrg.build())
Res.UseResFile(rf)
cfrgres.AddResource('cfrg', 0, '')
finally:
dstfile.close()
rf = Res.CloseResFile(rf)
def close(self):
if self.resref <> None:
try:
Res.CloseResFile(self.resref)
except Res.Error:
pass
self.resref = None
def menu_save(self):
if not self.path:
self.menu_save_as()
return # Will call us recursively
#
# First save data
#
dhandle = self.ted.WEGetText()
data = dhandle.data
fp = open(self.path,
'wb') # NOTE: wb, because data has CR for end-of-line
fp.write(data)
if data[-1] <> '\r': fp.write('\r')
fp.close()
#
# Now save style and soup
#
oldresfile = Res.CurResFile()
try:
rf = Res.FSpOpenResFile(self.path, 3)
except Res.Error:
Res.FSpCreateResFile(self.path, '????', 'TEXT', macfs.smAllScripts)
rf = Res.FSpOpenResFile(self.path, 3)
styles = Res.Resource('')
soup = Res.Resource('')
self.ted.WECopyRange(0, 0x3fffffff, None, styles, soup)
styles.AddResource('styl', 128, '')
soup.AddResource('SOUP', 128, '')
Res.CloseResFile(rf)
Res.UseResFile(oldresfile)
self.ted.WEResetModCount()
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 mergecfmfiles(srclist, dst, architecture='fat'):
"""Merge all files in srclist into a new file dst.
If architecture is given, only code fragments of that type will be used:
"pwpc" for PPC, "m68k" for cfm68k. This does not work for "classic"
68k code, since it does not use code fragments to begin with.
If architecture is None, all fragments will be used, enabling FAT binaries.
"""
srclist = list(srclist)
for i in range(len(srclist)):
srclist[i] = Carbon.File.pathname(srclist[i])
dst = Carbon.File.pathname(dst)
dstfile = open(dst, "wb")
rf = Res.FSpOpenResFile(dst, 3)
try:
dstcfrg = CfrgResource()
for src in srclist:
srccfrg = CfrgResource(src)
for frag in srccfrg.fragments:
if frag.architecture == 'pwpc' and architecture == 'm68k':
continue
if frag.architecture == 'm68k' and architecture == 'pwpc':
continue
dstcfrg.append(frag)
frag.copydata(dstfile)
cfrgres = Res.Resource(dstcfrg.build())
Res.UseResFile(rf)
cfrgres.AddResource('cfrg', 0, "")
finally:
dstfile.close()
rf = Res.CloseResFile(rf)
def mkalias(src, dst, relative=None):
"""Create a finder alias"""
srcfsr = File.FSRef(src)
# The next line will fail under unix-Python if the destination
# doesn't exist yet. We should change this code to be fsref-based.
dstdir, dstname = os.path.split(dst)
if not dstdir: dstdir = os.curdir
dstdirfsr = File.FSRef(dstdir)
if relative:
relativefsr = File.FSRef(relative)
# ik mag er geen None in stoppen :-(
alias = File.FSNewAlias(relativefsr, srcfsr)
else:
alias = srcfsr.FSNewAliasMinimal()
dstfsr, dstfss = Res.FSCreateResourceFile(dstdirfsr, unicode(dstname),
File.FSGetResourceForkName())
h = Res.FSOpenResourceFile(dstfsr, File.FSGetResourceForkName(), 3)
resource = Res.Resource(alias.data)
resource.AddResource('alis', 0, '')
Res.CloseResFile(h)
dstfinfo = dstfss.FSpGetFInfo()
dstfinfo.Flags = dstfinfo.Flags | 0x8000 # Alias flag
dstfss.FSpSetFInfo(dstfinfo)
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 __init__(self, path, res_name_or_index):
resref = MyOpenResFile(path)
Res.UseResFile(resref)
if isinstance(res_name_or_index, basestring):
res = Res.Get1NamedResource('sfnt', res_name_or_index)
else:
res = Res.Get1IndResource('sfnt', res_name_or_index)
self.file = StringIO(res.data)
Res.CloseResFile(resref)
self.name = path
def __init__(self, path, res_name_or_index):
resref = MyOpenResFile(path)
Res.UseResFile(resref)
if type(res_name_or_index) == type(""):
res = Res.Get1NamedResource('sfnt', res_name_or_index)
else:
res = Res.Get1IndResource('sfnt', res_name_or_index)
self.file = cStringIO.StringIO(res.data)
Res.CloseResFile(resref)
self.name = path
def readPlistFromResource(path, restype='plst', resid=0):
warnings.warnpy3k('In 3.x, readPlistFromResource is removed.',
stacklevel=2)
from Carbon.File import FSRef, FSGetResourceForkName
from Carbon.Files import fsRdPerm
from Carbon import Res
fsRef = FSRef(path)
resNum = Res.FSOpenResourceFile(fsRef, FSGetResourceForkName(), fsRdPerm)
Res.UseResFile(resNum)
plistData = Res.Get1Resource(restype, resid).data
Res.CloseResFile(resNum)
return readPlistFromString(plistData)
def readPlistFromResource(path, restype='plst', resid=0):
"""Read plst resource from the resource fork of path.
"""
from Carbon.File import FSRef, FSGetResourceForkName
from Carbon.Files import fsRdPerm
from Carbon import Res
fsRef = FSRef(path)
resNum = Res.FSOpenResourceFile(fsRef, FSGetResourceForkName(), fsRdPerm)
Res.UseResFile(resNum)
plistData = Res.Get1Resource(restype, resid).data
Res.CloseResFile(resNum)
return readPlistFromString(plistData)
def writeestr(dst, edict):
"""Create Estr resource file given a dictionary of errors."""
os.unlink(dst.as_pathname())
Res.FSpCreateResFile(dst, 'RSED', 'rsrc', smAllScripts)
output = Res.FSpOpenResFile(dst, WRITE)
Res.UseResFile(output)
for num in edict.keys():
res = Res.Resource(Pstring(edict[num][0]))
res.AddResource('Estr', num, '')
res.WriteResource()
Res.CloseResFile(output)
def readwindowsettings(self):
try:
resref = Res.FSpOpenResFile(self.path, 1)
except Res.Error:
return
try:
Res.UseResFile(resref)
data = Res.Get1Resource('PyWS', 128)
self.settings = marshal.loads(data.data)
except:
pass
Res.CloseResFile(resref)
def dataFromFile(pathOrFSSpec, nameOrID="", resType='NFNT'): from Carbon import Res resref = Res.FSOpenResFile(pathOrFSSpec, 1) # readonly try: Res.UseResFile(resref) if not nameOrID: # just take the first in the file res = Res.Get1IndResource(resType, 1) elif type(nameOrID) == types.IntType: res = Res.Get1Resource(resType, nameOrID) else: res = Res.Get1NamedResource(resType, nameOrID) theID, theType, name = res.GetResInfo() data = res.data finally: Res.CloseResFile(resref) return data
def writePlistToResource(rootObject, path, restype='plst', resid=0):
warnings.warnpy3k('In 3.x, writePlistToResource is removed.', stacklevel=2)
from Carbon.File import FSRef, FSGetResourceForkName
from Carbon.Files import fsRdWrPerm
from Carbon import Res
plistData = writePlistToString(rootObject)
fsRef = FSRef(path)
resNum = Res.FSOpenResourceFile(fsRef, FSGetResourceForkName(), fsRdWrPerm)
Res.UseResFile(resNum)
try:
Res.Get1Resource(restype, resid).RemoveResource()
except Res.Error:
pass
res = Res.Resource(plistData)
res.AddResource(restype, resid, '')
res.WriteResource()
Res.CloseResFile(resNum)
def writePlistToResource(rootObject, path, restype='plst', resid=0):
"""Write 'rootObject' as a plst resource to the resource fork of path.
"""
from Carbon.File import FSRef, FSGetResourceForkName
from Carbon.Files import fsRdWrPerm
from Carbon import Res
plistData = writePlistToString(rootObject)
fsRef = FSRef(path)
resNum = Res.FSOpenResourceFile(fsRef, FSGetResourceForkName(), fsRdWrPerm)
Res.UseResFile(resNum)
try:
Res.Get1Resource(restype, resid).RemoveResource()
except Res.Error:
pass
res = Res.Resource(plistData)
res.AddResource(restype, resid, '')
res.WriteResource()
Res.CloseResFile(resNum)
def writewindowsettings(self):
try:
resref = Res.FSpOpenResFile(self.path, 3)
except Res.Error:
Res.FSpCreateResFile(self.path, self._creator, 'TEXT', smAllScripts)
resref = Res.FSpOpenResFile(self.path, 3)
try:
data = Res.Resource(marshal.dumps(self.settings))
Res.UseResFile(resref)
try:
temp = Res.Get1Resource('PyWS', 128)
temp.RemoveResource()
except Res.Error:
pass
data.AddResource('PyWS', 128, "window settings")
finally:
Res.UpdateResFile(resref)
Res.CloseResFile(resref)
def __init__(self, path=None):
self.version = 1
self.fragments = []
self.path = path
if path is not None and os.path.exists(path):
currentresref = Res.CurResFile()
resref = Res.FSpOpenResFile(path, 1)
Res.UseResFile(resref)
try:
try:
data = Res.Get1Resource('cfrg', 0).data
except Res.Error:
raise Res.Error, "no 'cfrg' resource found", sys.exc_traceback
finally:
Res.CloseResFile(resref)
Res.UseResFile(currentresref)
self.parse(data)
if self.version != 1:
raise error, "unknown 'cfrg' resource format"
def mkalias(src, dst, relative=None):
srcfsr = File.FSRef(src)
dstdir, dstname = os.path.split(dst)
if not dstdir:
dstdir = os.curdir
dstdirfsr = File.FSRef(dstdir)
if relative:
relativefsr = File.FSRef(relative)
alias = File.FSNewAlias(relativefsr, srcfsr)
else:
alias = srcfsr.FSNewAliasMinimal()
dstfsr, dstfss = Res.FSCreateResourceFile(dstdirfsr, unicode(dstname),
File.FSGetResourceForkName())
h = Res.FSOpenResourceFile(dstfsr, File.FSGetResourceForkName(), 3)
resource = Res.Resource(alias.data)
resource.AddResource('alis', 0, '')
Res.CloseResFile(h)
dstfinfo = dstfss.FSpGetFInfo()
dstfinfo.Flags = dstfinfo.Flags | 32768
dstfss.FSpSetFInfo(dstfinfo)
def writeLWFN(path, data):
Res.FSpCreateResFile(path, "just", "LWFN", 0)
resRef = Res.FSpOpenResFile(path, 2) # write-only
try:
Res.UseResFile(resRef)
resID = 501
chunks = findEncryptedChunks(data)
for isEncrypted, chunk in chunks:
if isEncrypted:
code = 2
else:
code = 1
while chunk:
res = Res.Resource(chr(code) + '\0' + chunk[:LWFNCHUNKSIZE - 2])
res.AddResource('POST', resID, '')
chunk = chunk[LWFNCHUNKSIZE - 2:]
resID = resID + 1
res = Res.Resource(chr(5) + '\0')
res.AddResource('POST', resID, '')
finally:
Res.CloseResFile(resRef)
def getstylesoup(self, pathname):
if not pathname:
return None, None
oldrf = Res.CurResFile()
try:
rf = Res.FSpOpenResFile(self.path, 1)
except Res.Error:
return None, None
try:
hstyle = Res.Get1Resource('styl', 128)
hstyle.DetachResource()
except Res.Error:
hstyle = None
try:
hsoup = Res.Get1Resource('SOUP', 128)
hsoup.DetachResource()
except Res.Error:
hsoup = None
Res.CloseResFile(rf)
Res.UseResFile(oldrf)
return hstyle, hsoup
def close(self):
if self.closed:
return
Res.UseResFile(self.resref)
try:
res = Res.Get1NamedResource('sfnt', self.fullname)
except Res.Error:
pass
else:
res.RemoveResource()
res = Res.Resource(self.file.getvalue())
if self.res_id is None:
self.res_id = Res.Unique1ID('sfnt')
res.AddResource('sfnt', self.res_id, self.fullname)
res.ChangedResource()
self.createFond()
del self.ttFont
Res.CloseResFile(self.resref)
self.file.close()
self.closed = 1
def resource_pathname(pathname, verbose=0):
"""Return the pathname for a resource file (either DF or RF based).
If the pathname given already refers to such a file simply return it,
otherwise first decode it."""
try:
refno = Res.FSpOpenResFile(pathname, 1)
Res.CloseResFile(refno)
except Res.Error, arg:
if arg[0] in (-37, -39):
# No resource fork. We may be on OSX, and this may be either
# a data-fork based resource file or a AppleSingle file
# from the CVS repository.
try:
refno = Res.FSOpenResourceFile(pathname, u'', 1)
except Res.Error, arg:
if arg[0] != -199:
# -199 is "bad resource map"
raise
else:
return refno
# Finally try decoding an AppleSingle file
pathname = _decode(pathname, verbose=verbose)
def generate(output, module_dict, debug=0, preload=1):
fsid = py_resource.create(output)
for name, module in module_dict.items():
mtype = module.gettype()
if mtype not in ['module', 'package']:
continue
location = module.__file__
if location[-4:] == '.pyc':
# Attempt corresponding .py
location = location[:-1]
if location[-3:] != '.py':
print '*** skipping', location
continue
id, name = py_resource.frompyfile(location,
name,
preload=preload,
ispackage=mtype == 'package')
if debug > 0:
print 'PYC resource %5d\t%s\t%s' % (id, name, location)
Res.CloseResFile(fsid)
def writeLWFN(path, data):
named, namef = os.path.split(self.name)
Res.FSCreateResourceFile(named, namef, u'')
MacOS.SetCreatorAndType(path, "just", "LWFN")
resRef = Res.FSOpenResourceFile(path, u'rsrc', 2) # write-only
try:
Res.UseResFile(resRef)
resID = 501
chunks = findEncryptedChunks(data)
for isEncrypted, chunk in chunks:
if isEncrypted:
code = 2
else:
code = 1
while chunk:
res = Res.Resource(
chr(code) + '\0' + chunk[:LWFNCHUNKSIZE - 2])
res.AddResource('POST', resID, '')
chunk = chunk[LWFNCHUNKSIZE - 2:]
resID = resID + 1
res = Res.Resource(chr(5) + '\0')
res.AddResource('POST', resID, '')
finally:
Res.CloseResFile(resRef)
def process_common(template,
progress,
code,
rsrcname,
destname,
is_update,
copy_codefragment,
raw=0,
others=[],
filename=None,
destroot=""):
if MacOS.runtimemodel == 'macho':
return process_common_macho(template, progress, code, rsrcname,
destname, is_update, raw, others, filename,
destroot)
if others:
raise BuildError, "Extra files only allowed for MachoPython applets"
# Create FSSpecs for the various files
template_fsr, d1, d2 = Carbon.File.FSResolveAliasFile(template, 1)
template = template_fsr.as_pathname()
# Copy data (not resources, yet) from the template
if progress:
progress.label("Copy data fork...")
progress.set(10)
if copy_codefragment:
tmpl = open(template, "rb")
dest = open(destname, "wb")
data = tmpl.read()
if data:
dest.write(data)
dest.close()
tmpl.close()
del dest
del tmpl
# Open the output resource fork
if progress:
progress.label("Copy resources...")
progress.set(20)
try:
output = Res.FSOpenResourceFile(destname, RESOURCE_FORK_NAME, WRITE)
except MacOS.Error:
destdir, destfile = os.path.split(destname)
Res.FSCreateResourceFile(destdir, unicode(destfile),
RESOURCE_FORK_NAME)
output = Res.FSOpenResourceFile(destname, RESOURCE_FORK_NAME, WRITE)
# Copy the resources from the target specific resource template, if any
typesfound, ownertype = [], None
try:
input = Res.FSOpenResourceFile(rsrcname, RESOURCE_FORK_NAME, READ)
except (MacOS.Error, ValueError):
pass
if progress:
progress.inc(50)
else:
if is_update:
skip_oldfile = ['cfrg']
else:
skip_oldfile = []
typesfound, ownertype = copyres(input, output, skip_oldfile, 0,
progress)
Res.CloseResFile(input)
# Check which resource-types we should not copy from the template
skiptypes = []
if 'vers' in typesfound: skiptypes.append('vers')
if 'SIZE' in typesfound: skiptypes.append('SIZE')
if 'BNDL' in typesfound:
skiptypes = skiptypes + [
'BNDL', 'FREF', 'icl4', 'icl8', 'ics4', 'ics8', 'ICN#', 'ics#'
]
if not copy_codefragment:
skiptypes.append('cfrg')
## skipowner = (ownertype <> None)
# Copy the resources from the template
input = Res.FSOpenResourceFile(template, RESOURCE_FORK_NAME, READ)
dummy, tmplowner = copyres(input, output, skiptypes, 1, progress)
Res.CloseResFile(input)
## if ownertype == None:
## raise BuildError, "No owner resource found in either resource file or template"
# Make sure we're manipulating the output resource file now
Res.UseResFile(output)
if ownertype == None:
# No owner resource in the template. We have skipped the
# Python owner resource, so we have to add our own. The relevant
# bundle stuff is already included in the interpret/applet template.
newres = Res.Resource('\0')
newres.AddResource(DEFAULT_APPLET_CREATOR, 0, "Owner resource")
ownertype = DEFAULT_APPLET_CREATOR
if code:
# Delete any existing 'PYC ' resource named __main__
try:
res = Res.Get1NamedResource(RESTYPE, RESNAME)
res.RemoveResource()
except Res.Error:
pass
# Create the raw data for the resource from the code object
if progress:
progress.label("Write PYC resource...")
progress.set(120)
data = marshal.dumps(code)
del code
data = (MAGIC + '\0\0\0\0') + data
# Create the resource and write it
id = 0
while id < 128:
id = Res.Unique1ID(RESTYPE)
res = Res.Resource(data)
res.AddResource(RESTYPE, id, RESNAME)
attrs = res.GetResAttrs()
attrs = attrs | 0x04 # set preload
res.SetResAttrs(attrs)
res.WriteResource()
res.ReleaseResource()
# Close the output file
Res.CloseResFile(output)
# Now set the creator, type and bundle bit of the destination.
# Done with FSSpec's, FSRef FInfo isn't good enough yet (2.3a1+)
dest_fss = Carbon.File.FSSpec(destname)
dest_finfo = dest_fss.FSpGetFInfo()
dest_finfo.Creator = ownertype
dest_finfo.Type = 'APPL'
dest_finfo.Flags = dest_finfo.Flags | Carbon.Files.kHasBundle | Carbon.Files.kIsShared
dest_finfo.Flags = dest_finfo.Flags & ~Carbon.Files.kHasBeenInited
dest_fss.FSpSetFInfo(dest_finfo)
macostools.touched(destname)
if progress:
progress.label("Done.")
progress.inc(0)
#
# Create attrdefs resource file
#
import os
import sys
import string
import macfs
from Carbon import Res
import py_resource
# For now:
progdir = os.path.split(sys.argv[0])[0]
CMIFDIR = os.path.split(progdir)[0]
ATTRDEFPATH = CMIFDIR + ':lib:Attrdefs.atc'
fp = open(ATTRDEFPATH, 'rb')
data = fp.read()
fp.close()
fss, ok = macfs.StandardPutFile('Attrdef resource output file:')
if not ok: sys.exit(0)
fsid = py_resource.create(fss.as_pathname(), creator='RSED')
py_resource.writemodule('Attrdefs', 512, data, 'CMat')
Res.CloseResFile(fsid)
print 'Wrote', ATTRDEFPATH, 'to', fss.as_pathname()
sys.exit(1)
"""macgen_bin - Generate application from shared libraries"""
# A minimal text editor.
