def _gen (self, ets) :
def _sk (x) :
k, _ = x
return - len (k), k ### longest first, deterministic
for k, v in sorted (pyk.iteritems (ets), key = _sk) :
head = k.split ("/") [0] if "/" in k else ""
yield Regexp \
("%s\[(?!%s\])" % (re.escape (head), re.escape (v)))
def _gen(self, ets):
def _sk(x):
k, _ = x
return -len(k), k ### longest first, deterministic
for k, v in sorted(pyk.iteritems(ets), key=_sk):
head = k.split("/")[0] if "/" in k else ""
yield Regexp \
("%s\[(?!%s\])" % (re.escape (head), re.escape (v)))
def name_pattern(self):
return Regexp \
( r"^"
+ "|".join (re.escape (u) for u in sorted (SVG_Color.Map))
+ r"$"
, re.VERBOSE | re.IGNORECASE
)
def name_pattern (self) :
return Regexp \
( r"^"
+ "|".join (re.escape (u) for u in sorted (SVG_Color.Map))
+ r"$"
, re.VERBOSE | re.IGNORECASE
)
def _trailing_unit_pat(self):
pat = "(?P<unit>%s)\s*$" % \
( "|".join
( re.escape (u)
for u in sorted (self.Kind.u_map, key = lambda x : (len (x), x))
)
,
)
return Regexp(pat)
def Pat(cls):
return Regexp(
r"^"
+ r"(?P<number> [-+]? \d+ (?: \.\d*)?)"
+ r"(?P<unit>"
+ "|".join(re.escape(u) for u in sorted(cls._Unit_Map))
+ r")"
+ r"$",
re.VERBOSE | re.IGNORECASE,
)
def pattern(self):
names = sorted \
( self.field_map
, key = lambda x : (- len (x), x)
)
return Regexp \
( r"(?P<head>^|\W)"
r"(?P<name>" + "|".join (re.escape (n) for n in names) + ")"
r"(?P<tail>\W|$)"
)
def Pat (cls) :
return Regexp \
( r"^"
+ r"(?P<number> [-+]? \d+ (?: \.\d*)?)"
+ r"(?P<unit>"
+ "|".join (re.escape (u) for u in sorted (cls._Unit_Map))
+ r")"
+ r"$"
, re.VERBOSE | re.IGNORECASE
)
def pattern (self) :
names = sorted \
( self.field_map
, key = lambda x : (- len (x), x)
)
return Regexp \
( r"(?P<head>^|\W)"
r"(?P<name>" + "|".join (re.escape (n) for n in names) + ")"
r"(?P<tail>\W|$)"
)
_diacrit_map = \
{ "Ä" : "Ae"
, "Ö" : "Oe"
, "Ü" : "Ue"
, "ß" : "ss"
, "ä" : "ae"
, "ö" : "oe"
, "ü" : "ue"
}
_diacrit_rep = Dict_Replacer(_diacrit_map)
_graph_rep = Re_Replacer \
( "(%s)+"
% "|".join (re.escape (c) for c in ("^!$%&([{}]) ?`'*+#:;<>|" '"'))
, "_"
)
_non_print_rep = Re_Replacer \
( "|".join (re.escape (chr (i)) for i in ichain (range (0, 32), [127]))
, ""
)
_quote_map = \
{ "«" : "<<"
, "»" : ">>"
, "´" : "'"
, "\u2018" : "'"
, "\u2019" : "'"
, "\u201A" : "'"
def __init__(self,
option_spec=(),
arg_spec=(),
min_args=0,
max_args=-1,
description="",
help_on_err=1,
exc_on_err=0,
arg_array=None,
process_keywords=0):
self.__super.__init__ \
(option_spec, arg_spec, min_args, max_args, description)
if not Command_Line.instance:
Command_Line.instance = self
if arg_array is None:
arg_array = sys.argv
elif not arg_array:
return
if arg_array != sys.argv:
arg_array = [None] + arg_array
self.keywords = {}
self.process_keywords = process_keywords
try:
i, j, n = 1, 0, len(arg_array)
while i < n:
arg = arg_array[i]
if arg == "--":
self._finish(i + 1, n, j, arg_array)
break
if self.opt_pat.match(arg):
match_group = self.opt_pat.group
name = match_group("name")
value = match_group("value")
hpat = re.escape(name)
try:
option = self.option[name]
except KeyError:
if re.match(hpat, "help") or re.match(hpat, "?"):
print(self.help())
if i == 1 and n == 2:
raise SystemExit
else:
matching = self.option.matching_keys(name)
if matching and not name[:2] == "__":
raise Cmd_Error \
( "\nAmbiguous option `%s' matches %s\n"
% (name, matching)
)
else:
raise Cmd_Error("Unknown option `%s'" % name)
else:
option = self.option[name]
if (option.valued and (not value) and (i + 1 < n)):
i = i + 1
value = arg_array[i]
if value and self.opt_pat.match(value):
value = None
option.set_value(value, i)
self.optn = self.optn + 1
else:
j = self._handle_arg(arg, i, j)
i = i + 1
# end while i < n
### assert (self.argn == j)
if self._max_args >= 0 and self.argn > self._max_args:
raise Cmd_Error \
( "%s doesn't accept more than %d arguments"
% (self.script_name, self._max_args)
)
if self.argn < self._min_args:
raise Cmd_Error \
( "%s requires at least %d arguments"
% (self.script_name, self._min_args)
)
except KeyboardInterrupt:
raise
except Exception as exc:
print(exc)
if help_on_err:
sys.stderr.write("\n%s\n" % (self.help(), ))
exc_on_err = exc_on_err or self.exc_on_err
if not exc_on_err:
raise SystemExit
raise
_diacrit_map = \
{ "Ä" : "Ae"
, "Ö" : "Oe"
, "Ü" : "Ue"
, "ß" : "ss"
, "ä" : "ae"
, "ö" : "oe"
, "ü" : "ue"
}
_diacrit_rep = Dict_Replacer (_diacrit_map)
_graph_rep = Re_Replacer \
( "(%s)+"
% "|".join (re.escape (c) for c in ("^!$%&([{}]) ?`'*+#:;<>|" '"'))
, "_"
)
_non_print_rep = Re_Replacer \
( "|".join (re.escape (chr (i)) for i in ichain (range (0, 32), [127]))
, ""
)
_quote_map = \
{ "«" : "<<"
, "»" : ">>"
, "´" : "'"
, "\u2018" : "'"
, "\u2019" : "'"
, "\u201A" : "'"
def __init__ ( self
, option_spec = ()
, arg_spec = ()
, min_args = 0
, max_args = -1
, description = ""
, help_on_err = 1
, exc_on_err = 0
, arg_array = None
, process_keywords = 0
) :
self.__super.__init__ \
(option_spec, arg_spec, min_args, max_args, description)
if not Command_Line.instance :
Command_Line.instance = self
if arg_array is None :
arg_array = sys.argv
elif not arg_array :
return
if arg_array != sys.argv :
arg_array = [None] + arg_array
self.keywords = {}
self.process_keywords = process_keywords
try :
i, j, n = 1, 0, len (arg_array)
while i < n :
arg = arg_array [i]
if arg == "--" :
self._finish (i + 1, n, j, arg_array)
break
if self.opt_pat.match (arg) :
match_group = self.opt_pat.group
name = match_group ("name")
value = match_group ("value")
hpat = re.escape (name)
try :
option = self.option [name]
except KeyError :
if re.match (hpat, "help") or re.match (hpat, "?") :
print (self.help ())
if i == 1 and n == 2 :
raise SystemExit
else :
matching = self.option.matching_keys (name)
if matching and not name [:2] == "__" :
raise Cmd_Error \
( "\nAmbiguous option `%s' matches %s\n"
% (name, matching)
)
else :
raise Cmd_Error ("Unknown option `%s'" % name)
else :
option = self.option [name]
if (option.valued and (not value) and (i + 1 < n)) :
i = i + 1
value = arg_array [i]
if value and self.opt_pat.match (value) :
value = None
option.set_value (value, i)
self.optn = self.optn + 1
else :
j = self._handle_arg (arg, i, j)
i = i + 1
# end while i < n
### assert (self.argn == j)
if self._max_args >= 0 and self.argn > self._max_args :
raise Cmd_Error \
( "%s doesn't accept more than %d arguments"
% (self.script_name, self._max_args)
)
if self.argn < self._min_args :
raise Cmd_Error \
( "%s requires at least %d arguments"
% (self.script_name, self._min_args)
)
except KeyboardInterrupt :
raise
except Exception as exc :
print (exc)
if help_on_err :
sys.stderr.write ("\n%s\n" % (self.help (), ))
exc_on_err = exc_on_err or self.exc_on_err
if not exc_on_err :
raise SystemExit
raise
from __future__ import print_function, unicode_literals
from _TFL import TFL
from _TFL.pyk import pyk
from _TFL.Regexp import Regexp, Re_Replacer, Dict_Replacer, re
import _TFL.CAO
from itertools import chain as ichain
import unicodedata
_diacrit_map = {"Ä": "Ae", "Ö": "Oe", "Ü": "Ue", "ß": "ss", "ä": "ae", "ö": "oe", "ü": "ue"}
_diacrit_rep = Dict_Replacer(_diacrit_map)
_graph_rep = Re_Replacer("(%s)+" % "|".join(re.escape(c) for c in ("^!$%&([{}]) ?`'*+#:;<>|" '"')), "_")
_non_print_rep = Re_Replacer("|".join(re.escape(chr(i)) for i in ichain(range(0, 32), [127])), "")
_quote_map = {
"«": "<<",
"»": ">>",
"\u2018": "'",
"\u2019": "'",
"\u201A": "'",
"\u201B": "'",
"\u201C": '"',
"\u201D": '"',
"\u201E": '"',
"\u201F": '"',
"\u2039": "'",
