Python Res.CloseResFile方法代码示例

# 需要导入模块: from Carbon import Res [as 别名]
# 或者: from Carbon.Res import CloseResFile [as 别名]
def writePlistToResource(rootObject, path, restype='plst', resid=0):
    """Write 'rootObject' as a plst resource to the resource fork of path.
    """
    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) 

# 需要导入模块: from Carbon import Res [as 别名]
# 或者: from Carbon.Res import CloseResFile [as 别名]
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) 

# 需要导入模块: from Carbon import Res [as 别名]
# 或者: from Carbon.Res import CloseResFile [as 别名]
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" 

# 需要导入模块: from Carbon import Res [as 别名]
# 或者: from Carbon.Res import CloseResFile [as 别名]
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 

# 需要导入模块: from Carbon import Res [as 别名]
# 或者: from Carbon.Res import CloseResFile [as 别名]
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 

# 需要导入模块: from Carbon import Res [as 别名]
# 或者: from Carbon.Res import CloseResFile [as 别名]
def writeLWFN(path, data):
	Res.FSpCreateResFile(path, "just", "LWFN", 0)
	resRef = Res.FSOpenResFile(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) 

# 需要导入模块: from Carbon import Res [as 别名]
# 或者: from Carbon.Res import CloseResFile [as 别名]
def writeLWFN(path, data):
	# Res.FSpCreateResFile was deprecated in OS X 10.5
	Res.FSpCreateResFile(path, "just", "LWFN", 0)
	resRef = Res.FSOpenResFile(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(bytechr(code) + '\0' + chunk[:LWFNCHUNKSIZE - 2])
				res.AddResource('POST', resID, '')
				chunk = chunk[LWFNCHUNKSIZE - 2:]
				resID = resID + 1
		res = Res.Resource(bytechr(5) + '\0')
		res.AddResource('POST', resID, '')
	finally:
		Res.CloseResFile(resRef) 

# 需要导入模块: from Carbon import Res [as 别名]
# 或者: from Carbon.Res import CloseResFile [as 别名]
def readPlistFromResource(path, restype='plst', resid=0):
    """Read plst resource from the resource fork of path.
    """
    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) 

# 需要导入模块: from Carbon import Res [as 别名]
# 或者: from Carbon.Res import CloseResFile [as 别名]
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) 

# 需要导入模块: from Carbon import Res [as 别名]
# 或者: from Carbon.Res import CloseResFile [as 别名]
def close(self):
		if self.resref <> None:
			try:
				Res.CloseResFile(self.resref)
			except Res.Error:
				pass
			self.resref = None 

# 需要导入模块: from Carbon import Res [as 别名]
# 或者: from Carbon.Res import CloseResFile [as 别名]
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 range(1, numSFNTs + 1)