def __init__(self, slang, tlang, options):
cmdpath = options.transerv_bin or "apertium"
try:
subprocess.call(cmdpath,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
except OSError:
error(
_("@info Apertium is machine translation software",
"Apertium executable not found at '%(path)s'.",
path=cmdpath))
if options.tmode is not None:
mode = options.tmode
else:
mode = "%s-%s" % (slang, tlang)
optional_parameters = u""
if options.data_directory:
optional_parameters = u"-d %s" % options.data_directory
self.cmdline = u"%s -u -f html-noent %s %s" % (
cmdpath, optional_parameters, mode)
entpath = os.path.join(datadir(), "spec", "html.entities")
self.htmlents = read_entities(entpath)
def rootdir():
"""
Get root directory to trapnakron derivation files.
@returns: root directory path
@rtype: string
"""
return os.path.join(pology.datadir(), "lang", "sr", "trapnakron")
def _load_phrases(dictnames):
phrases = set()
for dictname in dictnames:
exfile = os.path.join(datadir(), "lang", "nn", "exclusion",
dictname + ".dat")
phrases1 = codecs.open(exfile, "r", "UTF-8").read().split("\n")[:-1]
phrases1 = map(_normph, phrases1)
phrases.update(phrases1)
return phrases
def _get_word_list_files(self, lang, env):
# Collect all applicable dictionaries.
dictFiles = set()
spellRoot = join(datadir(), "lang", lang, "spell")
spellSub = join(".", (env or ""))
while spellSub:
spellDir = join(spellRoot, spellSub)
if isdir(spellDir):
for item in os.listdir(spellDir):
if item.endswith(".aspell"):
dictFiles.add(join(spellDir, item))
spellSub = dirname(spellSub)
return dictFiles
def _get_word_list_files(lang, env):
# Collect word list paths.
wlist_files = set()
spell_root = os.path.join(datadir(), "lang", lang, "spell")
spell_subdir = os.path.join(".", (env or ""))
while spell_subdir:
spell_dir = os.path.join(spell_root, spell_subdir)
if os.path.isdir(spell_dir):
for item in os.listdir(spell_dir):
if item.endswith(".aspell"):
wlist_files.add(os.path.join(spell_dir, item))
spell_subdir = os.path.dirname(spell_subdir)
return wlist_files
def _compose_personal_dict(lang, envs):
# Collect all applicable dictionary files
# (for a given environment, in its subdirectiory and all above).
dictpaths = set()
spell_root = os.path.join(datadir(), "lang", lang, "spell")
for env in (envs or [""]):
spell_sub = os.path.join(".", env)
while spell_sub:
spell_dir = os.path.join(spell_root, spell_sub)
if os.path.isdir(spell_dir):
for item in os.listdir(spell_dir):
if item.endswith(".aspell"):
dictpaths.add(os.path.join(spell_dir, item))
spell_sub = os.path.dirname(spell_sub)
dictpaths = list(dictpaths)
dictpaths.sort()
if not dictpaths:
return None, False
# If only one dictionary found, Aspell can use it as-is.
if len(dictpaths) == 1:
return dictpaths[0], False
# Composit all dictionary files into one temporary.
words = []
for dictpath in dictpaths:
words.extend(_read_dict_file(dictpath))
tmpf = tempfile.NamedTemporaryFile()
tmpf.close()
try:
tmpf = codecs.open(tmpf.name, "w", "UTF-8")
tmpf.write("personal_ws-1.1 %s %d UTF-8\n" % (lang, len(words)))
tmpf.writelines([x + "\n" for x in words])
tmpf.close()
except Exception, e:
raise PologyError(
_("@info", "Cannot create composited spelling dictionary "
"in current working directory:\n%(msg)s",
msg=e))
"space": _check_space,
"docbook": _check_dbmarkup,
"man": _check_man,
}
# --------------------------------------
# Utilities.
# Try to heuristically detect which type of markup is used in the message.
# Detection is conservative: better report no markup, than wrong markup.
from pology.markup import collect_xml_spec_l1
from pology import datadir
_tags_wml = _known_tags
_specpath = os.path.join(datadir(), "spec", "pango.l1")
_tags_pango = collect_xml_spec_l1(_specpath).keys()
_first_tag_rx = re.compile(r"<\s*(\w+)[^>]*>", re.U)
# Return keyword of markup detected in the text.
def _detect_markup_in_text (text):
m = _first_tag_rx.search(text)
if m:
tag = m.group(1)
if tag in _tags_wml:
return "wml"
elif tag in _tags_pango:
return "pango"
def main():
locale.setlocale(locale.LC_ALL, "")
# Get defaults for command line options from global config.
cfgsec = pology_config.section("posieve")
def_do_skip = cfgsec.boolean("skip-on-error", True)
def_msgfmt_check = cfgsec.boolean("msgfmt-check", False)
def_skip_obsolete = cfgsec.boolean("skip-obsolete", False)
# Setup options and parse the command line.
usage = _("@info command usage",
"%(cmd)s [OPTIONS] SIEVE [POPATHS...]",
cmd="%prog")
desc = _(
"@info command description",
"Apply sieves to PO paths, which may be either single PO files or "
"directories to search recursively for PO files. "
"Some of the sieves only examine PO files, while others "
"modify them as well. "
"The first non-option argument is the sieve name; "
"a list of several comma-separated sieves can be given too.")
ver = _("@info command version", u"%(cmd)s (Pology) %(version)s\n"
u"Copyright © 2007, 2008, 2009, 2010 "
u"Chusslove Illich (Часлав Илић) <%(email)s>",
cmd="%prog",
version=version(),
email="*****@*****.**")
opars = ColorOptionParser(usage=usage, description=desc, version=ver)
opars.add_option(
"-a",
"--announce-entry",
action="store_true",
dest="announce_entry",
default=False,
help=_("@info command line option description",
"Announce that header or message is just about to be sieved."))
opars.add_option("-b",
"--skip-obsolete",
action="store_true",
dest="skip_obsolete",
default=def_skip_obsolete,
help=_("@info command line option description",
"Do not sieve obsolete messages."))
opars.add_option(
"-c",
"--msgfmt-check",
action="store_true",
dest="msgfmt_check",
default=def_msgfmt_check,
help=_("@info command line option description",
"Check catalogs by %(cmd)s and skip those which do not pass.",
cmd="msgfmt -c"))
opars.add_option("-u",
"--single-entry",
metavar=_("@info command line value placeholder",
"ENTRY_NUMBER"),
action="store",
dest="single_entry",
default=0,
help=_("@info command line option description",
"Only perform the check on this ENTRY_NUMBER."))
opars.add_option(
"--force-sync",
action="store_true",
dest="force_sync",
default=False,
help=_("@info command line option description",
"Force rewriting of all messages, whether modified or not."))
opars.add_option("-H",
"--help-sieves",
action="store_true",
dest="help_sieves",
default=False,
help=_("@info command line option description",
"Show help for applied sieves."))
opars.add_option("--issued-params",
action="store_true",
dest="issued_params",
default=False,
help=_(
"@info command line option description",
"Show all issued sieve parameters "
"(from command line and user configuration)."))
opars.add_option("-l",
"--list-sieves",
action="store_true",
dest="list_sieves",
default=False,
help=_("@info command line option description",
"List available internal sieves."))
opars.add_option("--list-options",
action="store_true",
dest="list_options",
default=False,
help=_("@info command line option description",
"List the names of available options."))
opars.add_option("--list-sieve-names",
action="store_true",
dest="list_sieve_names",
default=False,
help=_("@info command line option description",
"List the names of available internal sieves."))
opars.add_option("--list-sieve-params",
action="store_true",
dest="list_sieve_params",
default=False,
help=_("@info command line option description",
"List the parameters known to issued sieves."))
opars.add_option("-m",
"--output-modified",
metavar=_("@info command line value placeholder", "FILE"),
action="store",
dest="output_modified",
default=None,
help=_("@info command line option description",
"Output names of modified files into FILE."))
opars.add_option("--no-skip",
action="store_false",
dest="do_skip",
default=def_do_skip,
help=_(
"@info command line option description",
"Do not try to skip catalogs which signal errors."))
opars.add_option("--no-sync",
action="store_false",
dest="do_sync",
default=True,
help=_("@info command line option description",
"Do not write any modifications to catalogs."))
opars.add_option("-q",
"--quiet",
action="store_true",
dest="quiet",
default=False,
help=_(
"@info command line option description",
"Do not display any progress info "
"(does not influence sieves themselves)."))
opars.add_option("-s",
metavar=_("@info command line value placeholder",
"NAME[:VALUE]"),
action="append",
dest="sieve_params",
default=[],
help=_("@info command line option description",
"Pass a parameter to sieves."))
opars.add_option(
"-S",
metavar=_("@info command line value placeholder", "NAME[:VALUE]"),
action="append",
dest="sieve_no_params",
default=[],
help=_(
"@info command line option description",
"Remove a parameter to sieves "
"(e.g. if it was issued through user configuration)."))
opars.add_option("-v",
"--verbose",
action="store_true",
dest="verbose",
default=False,
help=_("@info command line option description",
"Output more detailed progress information."))
add_cmdopt_filesfrom(opars)
add_cmdopt_incexc(opars)
add_cmdopt_colors(opars)
(op, free_args) = opars.parse_args(str_to_unicode(sys.argv[1:]))
if op.list_options:
report(list_options(opars))
sys.exit(0)
if len(free_args) < 1 and not (op.list_sieves or op.list_sieve_names):
error(_("@info", "No sieve to apply given."))
op.raw_sieves = []
op.raw_paths = []
if len(free_args) > 2 and op.single_entry != 0:
error(
_("@info",
"With single entry mode, you can only give one input file."))
if len(free_args) >= 1:
op.raw_sieves = free_args[0]
op.raw_paths = free_args[1:]
# Could use some speedup.
try:
import psyco
psyco.full()
except ImportError:
pass
set_coloring_globals(ctype=op.coloring_type, outdep=(not op.raw_colors))
# Dummy-set all internal sieves as requested if sieve listing required.
sieves_requested = []
if op.list_sieves or op.list_sieve_names:
# Global sieves.
modpaths = glob.glob(os.path.join(datadir(), "sieve", "[a-z]*.py"))
modpaths.sort()
for modpath in modpaths:
sname = os.path.basename(modpath)[:-3] # minus .py
sname = sname.replace("_", "-")
sieves_requested.append(sname)
# Language-specific sieves.
modpaths = glob.glob(
os.path.join(datadir(), "lang", "*", "sieve", "[a-z]*.py"))
modpaths.sort()
for modpath in modpaths:
sname = os.path.basename(modpath)[:-3] # minus .py
sname = sname.replace("_", "-")
lang = os.path.basename(os.path.dirname(os.path.dirname(modpath)))
sieves_requested.append(lang + ":" + sname)
# No need to load and setup sieves if only listing sieve names requested.
if op.list_sieve_names:
report("\n".join(sieves_requested))
sys.exit(0)
# Load sieve modules from supplied names in the command line.
if not sieves_requested:
sieves_requested = op.raw_sieves.split(",")
sieve_modules = []
for sieve_name in sieves_requested:
# Resolve sieve file.
if not sieve_name.endswith(".py"):
# One of internal sieves.
if ":" in sieve_name:
# Language-specific internal sieve.
lang, name = sieve_name.split(":")
sieve_path_base = os.path.join("lang", lang, "sieve", name)
else:
sieve_path_base = os.path.join("sieve", sieve_name)
sieve_path_base = sieve_path_base.replace("-", "_") + ".py"
sieve_path = os.path.join(datadir(), sieve_path_base)
else:
# Sieve name is its path.
sieve_path = sieve_name
try:
sieve_file = open(unicode_to_str(sieve_path))
# ...unicode_to_str because of exec below.
except IOError:
error(_("@info", "Cannot load sieve '%(file)s'.", file=sieve_path))
# Load file into new module.
sieve_mod_name = "sieve_" + str(len(sieve_modules))
sieve_mod = imp.new_module(sieve_mod_name)
exec sieve_file in sieve_mod.__dict__
sieve_file.close()
sys.modules[sieve_mod_name] = sieve_mod # to avoid garbage collection
sieve_modules.append((sieve_name, sieve_mod))
if not hasattr(sieve_mod, "Sieve"):
error(
_("@info",
"Module '%(file)s' does not define %(classname)s class.",
file=sieve_path,
classname="Sieve"))
# Setup sieves (description, known parameters...)
pp = ParamParser()
snames = []
for name, mod in sieve_modules:
scview = pp.add_subcmd(name)
if hasattr(mod, "setup_sieve"):
mod.setup_sieve(scview)
snames.append(name)
# If info on sieves requested, report and exit.
if op.list_sieves:
report(_("@info", "Available internal sieves:"))
report(pp.listcmd(snames))
sys.exit(0)
elif op.list_sieve_params:
params = set()
for scview in pp.cmdviews():
params.update(scview.params(addcol=True))
report("\n".join(sorted(params)))
sys.exit(0)
elif op.help_sieves:
report(_("@info", "Help for sieves:"))
report("")
report(pp.help(snames))
sys.exit(0)
# Prepare sieve parameters for parsing.
sieve_params = list(op.sieve_params)
# - append paramaters according to configuration
sieve_params.extend(read_config_params(pp.cmdviews(), sieve_params))
# - remove paramaters according to command line
if op.sieve_no_params:
sieve_params_mod = []
for parspec in sieve_params:
if parspec.split(":", 1)[0] not in op.sieve_no_params:
sieve_params_mod.append(parspec)
sieve_params = sieve_params_mod
# If assembly of issued parameters requested, report and exit.
if op.issued_params:
escparams = []
for parspec in sieve_params:
if ":" in parspec:
param, value = parspec.split(":", 1)
escparam = "%s:%s" % (param, escape_sh(value))
else:
escparam = parspec
escparams.append(escparam)
fmtparams = " ".join(["-s%s" % x for x in sorted(escparams)])
if fmtparams:
report(fmtparams)
sys.exit(0)
# Parse sieve parameters.
sparams, nacc_params = pp.parse(sieve_params, snames)
if nacc_params:
error(
_("@info", "Parameters not accepted by any of issued subcommands: "
"%(paramlist)s.",
paramlist=format_item_list(nacc_params)))
# ========================================
# FIXME: Think of something less ugly.
# Add as special parameter to each sieve:
# - root paths from which the catalogs are collected
# - whether destination independent coloring is in effect
# - test function for catalog selection
root_paths = []
if op.raw_paths:
root_paths.extend(op.raw_paths)
if op.files_from:
for ffpath in op.files_from:
root_paths.extend(collect_paths_from_file(ffpath))
if not op.raw_paths and not op.files_from:
root_paths = ["."]
is_cat_included = build_path_selector(incnames=op.include_names,
incpaths=op.include_paths,
excnames=op.exclude_names,
excpaths=op.exclude_paths)
for p in sparams.values():
p.root_paths = root_paths
p.raw_colors = op.raw_colors
p.is_cat_included = is_cat_included
# ========================================
# Create sieves.
sieves = []
for name, mod in sieve_modules:
sieves.append(mod.Sieve(sparams[name]))
# Get the message monitoring indicator from the sieves.
# Monitor unless all sieves have requested otherwise.
use_monitored = False
for sieve in sieves:
if getattr(sieve, "caller_monitored", True):
use_monitored = True
break
if op.verbose and not use_monitored:
report(_("@info:progress", "--> Not monitoring messages."))
# Get the sync indicator from the sieves.
# Sync unless all sieves have requested otherwise,
# and unless syncing is disabled globally in command line.
do_sync = False
for sieve in sieves:
if getattr(sieve, "caller_sync", True):
do_sync = True
break
if not op.do_sync:
do_sync = False
if op.verbose and not do_sync:
report(_("@info:progress", "--> Not syncing after sieving."))
# Open in header-only mode if no sieve has message processor.
# Categorize sieves by the presence of message/header processors.
use_headonly = True
header_sieves = []
header_sieves_last = []
message_sieves = []
for sieve in sieves:
if hasattr(sieve, "process"):
use_headonly = False
message_sieves.append(sieve)
if hasattr(sieve, "process_header"):
header_sieves.append(sieve)
if hasattr(sieve, "process_header_last"):
header_sieves_last.append(sieve)
if op.verbose and use_headonly:
report(_("@info:progress",
"--> Opening catalogs in header-only mode."))
# Collect catalog paths.
fnames = collect_paths_cmdline(rawpaths=op.raw_paths,
incnames=op.include_names,
incpaths=op.include_paths,
excnames=op.exclude_names,
excpaths=op.exclude_paths,
filesfrom=op.files_from,
elsecwd=True,
respathf=collect_catalogs,
abort=True)
if op.do_skip:
errwarn = warning
errwarn_on_msg = warning_on_msg
else:
errwarn = error
errwarn_on_msg = error_on_msg
# Prepare inline progress indicator.
if not op.quiet:
update_progress = init_file_progress(fnames,
addfmt=t_("@info:progress",
"Sieving: %(file)s"))
# Sieve catalogs.
modified_files = []
for fname in fnames:
if op.verbose:
report(_("@info:progress", "Sieving %(file)s...", file=fname))
elif not op.quiet:
update_progress(fname)
if op.msgfmt_check:
d1, oerr, ret = collect_system(
["msgfmt", "-o", "/dev/null", "-c", fname])
if ret != 0:
oerr = oerr.strip()
errwarn(
_("@info:progress", "%(file)s: %(cmd)s check failed:\n"
"%(msg)s",
file=fname,
cmd="msgfmt -c",
msg=oerr))
warning(
_("@info:progress",
"Skipping catalog due to syntax check failure."))
continue
try:
cat = Catalog(fname,
monitored=use_monitored,
headonly=use_headonly,
single_entry=int(op.single_entry))
except CatalogSyntaxError, e:
errwarn(
_("@info:progress",
"%(file)s: Parsing failed: %(msg)s",
file=fname,
msg=e))
warning(
_("@info:progress",
"Skipping catalog due to parsing failure."))
continue
skip = False
# First run all header sieves.
if header_sieves and op.announce_entry:
report(
_("@info:progress",
"Sieving header of %(file)s...",
file=fname))
for sieve in header_sieves:
try:
ret = sieve.process_header(cat.header, cat)
except SieveCatalogError, e:
errwarn(
_("@info:progress",
"%(file)s:header: Sieving failed: %(msg)s",
file=fname,
msg=e))
skip = True
break
if ret not in (None, 0):
break
except A.AspellError, e:
raise SieveError(
_("@info", "Cannot initialize Aspell:\n%(msg)s",
msg=e))
else:
# Create simple internal checker that only checks against
# internal supplemental dictionaries.
personalDict = self.personalDicts[ckey]
if not personalDict:
raise SieveError(
_("@info", "No supplemental dictionaries found."))
self.aspells[ckey] = _QuasiSpell(personalDict, self.encoding)
# Load list of contexts by which to ignore messages.
self.ignoredContexts[ckey] = []
ignoredContextFile = join(datadir(), "lang", clang, "spell",
"ignoredContext")
if isfile(ignoredContextFile):
for line in open(ignoredContextFile, "r", "utf-8"):
line = line.strip()
if line.startswith("#") or line == "":
continue
else:
self.ignoredContexts[ckey].append(line.lower())
# Get language-dependent stuff.
self.aspell = self.aspells[ckey]
self.ignoredContext = self.ignoredContexts[ckey]
# Force explicitly given accelerators and markup.
if self.accel is not None: