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Diffstat (limited to 'Mac/Unsupported/PythonScript/printaete.py')
-rw-r--r-- | Mac/Unsupported/PythonScript/printaete.py | 346 |
1 files changed, 0 insertions, 346 deletions
diff --git a/Mac/Unsupported/PythonScript/printaete.py b/Mac/Unsupported/PythonScript/printaete.py deleted file mode 100644 index b105d8a..0000000 --- a/Mac/Unsupported/PythonScript/printaete.py +++ /dev/null @@ -1,346 +0,0 @@ -""" -Produces a human readable file of an application's aete - -v.02 january 29, 1998 bug fix Main() -v.03 january 31, 1998 added support for inheriting suites from aeut -v.04 april 16, 1998 Changed identify to match getaete -""" - -import aetools -import sys -import MacOS -import StringIO -import types -import macfs -import string -import macpath -from Carbon.Res import * - -# for testing only -app = 'MACS'#CSOm'#'nwSP'#'ezVu'# - -#Dialect file hard coded as a tempoary measure -DIALECT = 'Hermit:System Folder:Scripting Additions:Dialects:English Dialect' - -#Restrict the application suites to the dialect we want to use. -LANG = 0 # 0 = English, 1 = French, 11 = Japanese - -#The following are neaded to open the application aete -kASAppleScriptSuite = 'ascr' -kGetAETE = 'gdte' -attributes = {} -arguments = {} - -class AETE(aetools.TalkTo): - pass - -def Main(appl): - fss, ok = macfs.PromptGetFile('Application to work on', 'FNDR', 'APPL')# - if not ok: - return - app = fss.GetCreatorType()[0] - path = macpath.split(sys.argv[0])[0] - appname = macpath.split(fss.as_pathname())[1] - appname = appname + '.aete' - appname = macpath.join(path, appname) - try: - data = Getaete(app) - except MacOS.Error, msg: - if msg[0] == -609: - _launch(app) - data = Getaete(app) -# print data - data = decode(data['----'].data) - data = compileaete(data, appname) - - -def decode(data): - """Decode an aete into a python data structure""" - f = StringIO.StringIO(data) - aete = generic(getaete, f) - aete = simplify(aete) - return aete - -def simplify(item): - """Recursively replace singleton tuples by their constituent item""" - if type(item) is types.ListType: - return map(simplify, item) - elif type(item) == types.TupleType and len(item) == 2: - return simplify(item[1]) - else: - return item - - -## Here follows the aete resource decoder. -## It is presented bottom-up instead of top-down because there are direct -## references to the lower-level part-decoders from the high-level part-decoders. -# -def getbyte(f, *args): - c = f.read(1) - if not c: - raise EOFError, 'in getbyte' + str(args) - return ord(c) - -def getword(f, *args): - getalign(f) - s = f.read(2) - if len(s) < 2: - raise EOFError, 'in getword' + str(args) - return (ord(s[0])<<8) | ord(s[1]) - -def getlong(f, *args): - getalign(f) - s = f.read(4) - if len(s) < 4: - raise EOFError, 'in getlong' + str(args) - return (ord(s[0])<<24) | (ord(s[1])<<16) | (ord(s[2])<<8) | ord(s[3]) - -def getostype(f, *args): - getalign(f) - s = f.read(4) - if len(s) < 4: - raise EOFError, 'in getostype' + str(args) - return s - -def getpstr(f, *args): - c = f.read(1) - if len(c) < 1: - raise EOFError, 'in getpstr[1]' + str(args) - nbytes = ord(c) - if nbytes == 0: return '' - s = f.read(nbytes) - if len(s) < nbytes: - raise EOFError, 'in getpstr[2]' + str(args) - return s - -def getalign(f): - if f.tell() & 1: - c = f.read(1) - ##if c <> '\0': - ## print 'align:', `c` - -def getlist(f, description, getitem): - count = getword(f) - list = [] - for i in range(count): - list.append(generic(getitem, f)) - getalign(f) - return list - -def alt_generic(what, f, *args): - print "generic", `what`, args - res = vageneric(what, f, args) - print '->', `res` - return res - -def generic(what, f, *args): - if type(what) == types.FunctionType: - return apply(what, (f,) + args) - if type(what) == types.ListType: - record = [] - for thing in what: -# print thing - item = apply(generic, thing[:1] + (f,) + thing[1:]) - record.append((thing[1], item)) - return record - return "BAD GENERIC ARGS: %s" % `what` - -getdata = [ - (getostype, "type"), - (getpstr, "description"), - (getword, "flags") - ] -getargument = [ - (getpstr, "name"), - (getostype, "keyword"), - (getdata, "what") - ] -getevent = [ - (getpstr, "name"), - (getpstr, "description"), - (getostype, "suite code"), - (getostype, "event code"), - (getdata, "returns"), - (getdata, "accepts"), - (getlist, "optional arguments", getargument) - ] -getproperty = [ - (getpstr, "name"), - (getostype, "code"), - (getdata, "what") - ] -getelement = [ - (getostype, "type"), - (getlist, "keyform", getostype) - ] -getclass = [ - (getpstr, "name"), - (getostype, "class code"), - (getpstr, "description"), - (getlist, "properties", getproperty), - (getlist, "elements", getelement) - ] -getcomparison = [ - (getpstr, "operator name"), - (getostype, "operator ID"), - (getpstr, "operator comment"), - ] -getenumerator = [ - (getpstr, "enumerator name"), - (getostype, "enumerator ID"), - (getpstr, "enumerator comment") - ] -getenumeration = [ - (getostype, "enumeration ID"), - (getlist, "enumerator", getenumerator) - ] -getsuite = [ - (getpstr, "suite name"), - (getpstr, "suite description"), - (getostype, "suite ID"), - (getword, "suite level"), - (getword, "suite version"), - (getlist, "events", getevent), - (getlist, "classes", getclass), - (getlist, "comparisons", getcomparison), - (getlist, "enumerations", getenumeration) - ] -getaete = [ - (getword, "major/minor version in BCD"), - (getword, "language code"), - (getword, "script code"), - (getlist, "suites", getsuite) - ] - -def compileaete(aete, appname): - """Generate dictionary file for a full aete resource.""" - [version, language, script, suites] = aete - major, minor = divmod(version, 256) - fp = open(appname, 'w') - - fp.write('%s:\n' % (appname)) - fp.write("AETE resource version %d/%d, language %d, script %d\n" % \ - (major, minor, language, script)) - fp.write('\n\n') - gsuites = openaeut() - for suite in suites: - if language == LANG: - suitecode = suite[2] - if suite[5] == []: - for gsuite in gsuites: - if suitecode == gsuite[2]: - suite = gsuite - [name, desc, code, level, version, events, classes, comps, enums] = suite - fp.write('\n%s Suite: %s\n' % (name, desc)) - fp.write('\n\tEvents:\n') - for event in events: - fp.write('\n\t%s: %s\n' % (identify(event[0]), event[1])) - fp.write('\t\t%s: %s -- %s\n' % (identify(event[0]), event[5][1], event[5][0])) - fp.write('\t\tResult: %s -- %s\n' % (event[4][1], event[4][0])) - for ev in event[6]: - fp.write('\t\t\t%s: %s -- %s\n' % (identify(ev[0]), ev[2][0], ev[2][1])) - fp.write('\n\tClasses') - for klass in classes: - fp.write('\n\t%s: %s\n' % (identify(klass[0]), klass[2])) - if klass[3]: - if not klass[3][0][0]: continue - fp.write('\t\tProperties\n') - for cl in klass[3]: - fp.write('\t\t\t%s: %s -- %s\n' % (identify(cl[0]), cl[2][1], cl[2][0]))#,, cl[3][3][1])) - if klass[4]: - fp.write('\n\t\t\tElements\n') - for cl in klass[4]: - fp.write('\t\t\t\t%s: %s\n' % (identify(cl[0]), cl[1])) - - - - - - -illegal_ids = [ "for", "in", "from", "and", "or", "not", "print", "class", "return", - "def", "name" ] - -def identify(str): - """Turn any string into an identifier: - - replace space by _ - - prepend _ if the result is a python keyword - """ - - rv = string.replace(str, ' ', '_') - rv = string.replace(rv, '-', '') - rv = string.replace(rv, ',', '') - rv = string.capitalize(rv) - return rv - - -def Getaete(app): - '''Read the target aete''' - arguments['----'] = LANG - _aete = AETE(app) - _reply, _arguments, _attributes = _aete.send('ascr', 'gdte', arguments, attributes) - if _arguments.has_key('errn'): - raise aetools.Error, aetools.decodeerror(_arguments) - return _arguments - -def openaeut(): - """Open and read a aeut file. - XXXXX This has been temporarily hard coded until a Python aeut is written XXXX""" - - fullname = DIALECT - - rf = OpenRFPerm(fullname, 0, 1) - try: - UseResFile(rf) - resources = [] - for i in range(Count1Resources('aeut')): - res = Get1IndResource('aeut', 1+i) - resources.append(res) - for res in resources: - data = res.data - data = decode(data)[3] - finally: - CloseResFile(rf) - return data - - -#The following should be replaced by direct access to a python 'aeut' - -class _miniFinder(aetools.TalkTo): - def open(self, _object, _attributes={}, **_arguments): - """open: Open the specified object(s) - Required argument: list of objects to open - Keyword argument _attributes: AppleEvent attribute dictionary - """ - _code = 'aevt' - _subcode = 'odoc' - - if _arguments: raise TypeError, 'No optional args expected' - _arguments['----'] = _object - - - _reply, _arguments, _attributes = self.send(_code, _subcode, - _arguments, _attributes) - if _arguments.has_key('errn'): - raise aetools.Error, aetools.decodeerror(_arguments) - # XXXX Optionally decode result - if _arguments.has_key('----'): - return _arguments['----'] - -_finder = _miniFinder('MACS') - -def _launch(appfile): - """Open a file thru the finder. Specify file by name or fsspec""" - _finder.open(_application_file(('ID ', appfile))) - - -class _application_file(aetools.ComponentItem): - """application file - An application's file on disk""" - want = 'appf' - -_application_file._propdict = { -} -_application_file._elemdict = { -} - -Main(app) -sys.exit(1) |