def _init(self, keymap):
keysyms = "".join(keymap.keys())
f = FSM(0)
f.add_default_transition(self._error, 0)
# key code names are in angle brackets
f.add_transition_list(ascii.lowercase, 0, self._lower, 0)
f.add_transition_list(ascii.uppercase, 0, self._upper, 0)
f.add_transition_list(ascii.digits, 0, self._digit, 0)
f.add_transition_list(keysyms, 0, self._symbols, 0)
f.add_transition_list(ascii.control, 0, self._control, 0)
f.add_transition(" ", 0, self._space, 0)
# Any key name may use the "<NAME>" syntax (without the "KEY_")
f.add_transition('<', 0, self._startkeycode, 2)
f.add_transition_list(ascii.uppercase, 2, self._keyname, 2)
f.add_transition('>', 2, self._keycode, 0)
# slashes escape any special character.
f.add_transition("\\", 0, None, 1)
f.add_transition("\\", 1, self._backslash, 0)
f.add_transition_list("tnrbe", 1, self._specials, 0)
f.add_transition_list(keysyms, 1, self._symbols, 0)
# percent signals meta transitions.
f.add_transition("%", 0, None, 3)
f.add_transition("%", 3, self._symbols, 0)
f.add_transition_list("CcSsAaMmOo", 3, self._stickies, 0)
self._fsm = f
def __init__(self):
self._seconds = 0.0
f = FSM(0)
f.arg = ""
f.add_default_transition(self._error, 0)
f.add_transition_list(textutils.digits + "+-", 0, self._newdigit, 1)
f.add_transition_list(textutils.digits, 1, self._addtext, 1)
f.add_transition(".", 1, self._addtext, 2)
f.add_transition_list(textutils.digits, 2, self._addtext, 2)
f.add_transition_list("dhms", 1, self._multiplier, 3)
f.add_transition_list("dhms", 2, self._multiplier, 3)
f.add_transition_list(textutils.letters, 3, None, 3)
f.add_transition_list(textutils.whitespace, 3, None, 3)
f.add_transition_list(textutils.digits + "+-", 3, self._newdigit, 1)
self._fsm = f
def _initfsm(self):
# maps percent-expansion items to some value.
self._EXPANSIONS = {
"I":self._theme.BRIGHT,
"N":self._theme.NORMAL,
"D":self._theme.DEFAULT,
"R":self._theme.BRIGHTRED,
"G":self._theme.BRIGHTGREEN,
"Y":self._theme.BRIGHTYELLOW,
"B":self._theme.BRIGHTBLUE,
"M":self._theme.BRIGHTMAGENTA,
"C":self._theme.BRIGHTCYAN,
"W":self._theme.BRIGHTWHITE,
"r":self._theme.RED,
"g":self._theme.GREEN,
"y":self._theme.YELLOW,
"b":self._theme.BLUE,
"m":self._theme.MAGENTA,
"c":self._theme.CYAN,
"w":self._theme.WHITE,
"n":"\n", "h":self._hostname, "u":self._username,
"$": self._priv, "d":self._cwd, "L": self._shlvl, "t":self._time,
"T":self._date}
f = FSM(0)
f.add_default_transition(self._error, 0)
# add text to args
f.add_transition(ANY, 0, self._addtext, 0)
# percent escapes
f.add_transition("%", 0, None, 1)
f.add_transition("%", 1, self._addtext, 0)
f.add_transition("{", 1, self._startvar, 2)
f.add_transition("}", 2, self._endvar, 0)
f.add_transition(ANY, 2, self._vartext, 2)
f.add_transition(ANY, 1, self._expand, 0)
f.arg = ''
self._fsm = f
def initialize(self):
"""initializer.
Responsible for setting self._fsm to a parser FSM implementing the
CLI syntax.
"""
f = FSM(0)
f.arg = ""
f.add_default_transition(self._error, 0)
# normally add text to args
f.add_transition(ANY, 0, self._addtext, 0)
f.add_transition_list(" \t", 0, self._wordbreak, 0)
f.add_transition_list(";\n", 0, self._doit, 0)
# slashes
f.add_transition("\\", 0, None, 1)
f.add_transition("\\", 3, None, 6)
f.add_transition(ANY, 1, self._slashescape, 0)
f.add_transition(ANY, 6, self._slashescape, 3)
# vars
f.add_transition("$", 0, self._startvar, 7)
f.add_transition("{", 7, self._vartext, 9)
f.add_transition_list(self.VARCHARS, 7, self._vartext, 7)
f.add_transition(ANY, 7, self._endvar, 0)
f.add_transition("}", 9, self._endvar, 0)
f.add_transition(ANY, 9, self._vartext, 9)
# vars in singlequote
f.add_transition("$", 3, self._startvar, 8)
f.add_transition("{", 8, self._vartext, 10)
f.add_transition_list(self.VARCHARS, 8, self._vartext, 8)
f.add_transition(ANY, 8, self._endvar, 3)
f.add_transition("}", 10, self._endvar, 3)
f.add_transition(ANY, 10, self._vartext, 10)
# single quotes quote all
f.add_transition("'", 0, None, 2)
f.add_transition("'", 2, self._singlequote, 0)
f.add_transition(ANY, 2, self._addtext, 2)
# double quotes allow embedding word breaks and such
f.add_transition('"', 0, None, 3)
f.add_transition('"', 3, self._doublequote, 0)
f.add_transition(ANY, 3, self._addtext, 3)
# single-quotes withing double quotes
f.add_transition("'", 3, None, 5)
f.add_transition("'", 5, self._singlequote, 3)
f.add_transition(ANY, 5, self._addtext, 5)
# back-tick substitution
f.add_transition("`", 0, None, 12)
f.add_transition(ANY, 12, self._addtext, 12)
f.add_transition("`", 12, self._do_backtick, 0)
self._fsm = f
def _initfsm(self):
# maps percent-expansion items to some value.
theme = self._theme
# Used in prompt strings given to readline library.
self._PROMPT_EXPANSIONS = {
"I": PROMPT_START_IGNORE + theme.BRIGHT + PROMPT_END_IGNORE,
"N": PROMPT_START_IGNORE + theme.NORMAL + PROMPT_END_IGNORE,
"D": PROMPT_START_IGNORE + theme.DEFAULT + PROMPT_END_IGNORE,
"R": PROMPT_START_IGNORE + theme.BRIGHTRED + PROMPT_END_IGNORE,
"G": PROMPT_START_IGNORE + theme.BRIGHTGREEN + PROMPT_END_IGNORE,
"Y": PROMPT_START_IGNORE + theme.BRIGHTYELLOW + PROMPT_END_IGNORE,
"B": PROMPT_START_IGNORE + theme.BRIGHTBLUE + PROMPT_END_IGNORE,
"M": PROMPT_START_IGNORE + theme.BRIGHTMAGENTA + PROMPT_END_IGNORE,
"C": PROMPT_START_IGNORE + theme.BRIGHTCYAN + PROMPT_END_IGNORE,
"W": PROMPT_START_IGNORE + theme.BRIGHTWHITE + PROMPT_END_IGNORE,
"r": PROMPT_START_IGNORE + theme.RED + PROMPT_END_IGNORE,
"g": PROMPT_START_IGNORE + theme.GREEN + PROMPT_END_IGNORE,
"y": PROMPT_START_IGNORE + theme.YELLOW + PROMPT_END_IGNORE,
"b": PROMPT_START_IGNORE + theme.BLUE + PROMPT_END_IGNORE,
"m": PROMPT_START_IGNORE + theme.MAGENTA + PROMPT_END_IGNORE,
"c": PROMPT_START_IGNORE + theme.CYAN + PROMPT_END_IGNORE,
"w": PROMPT_START_IGNORE + theme.WHITE + PROMPT_END_IGNORE,
"n": "\n",
"l": self._tty,
"h": self._hostname,
"u": self._username,
"$": self._priv,
"d": self._cwd,
"L": self._shlvl,
"t": self._time,
"T": self._date,
}
self._FORMAT_EXPANSIONS = {
"I": theme.BRIGHT,
"N": theme.NORMAL,
"D": theme.DEFAULT,
"R": theme.BRIGHTRED,
"G": theme.BRIGHTGREEN,
"Y": theme.BRIGHTYELLOW,
"B": theme.BRIGHTBLUE,
"M": theme.BRIGHTMAGENTA,
"C": theme.BRIGHTCYAN,
"W": theme.BRIGHTWHITE,
"r": theme.RED,
"g": theme.GREEN,
"y": theme.YELLOW,
"b": theme.BLUE,
"m": theme.MAGENTA,
"c": theme.CYAN,
"w": theme.WHITE,
"n": "\n",
"l": self._tty,
"h": self._hostname,
"u": self._username,
"$": self._priv,
"d": self._cwd,
"L": self._shlvl,
"t": self._time,
"T": self._date,
}
fp = FSM(0)
fp.add_default_transition(self._error, 0)
# add text to args
fp.add_transition(ANY, 0, self._addtext, 0)
# percent escapes
fp.add_transition("%", 0, None, 1)
fp.add_transition("%", 1, self._addtext, 0)
fp.add_transition("{", 1, self._startvar, 2)
fp.add_transition("}", 2, self._endvar, 0)
fp.add_transition(ANY, 2, self._vartext, 2)
fp.add_transition(ANY, 1, self._prompt_expand, 0)
fp.arg = ''
self._fsm = fp
ff = FSM(0)
ff.add_default_transition(self._error, 0)
# add text to args
ff.add_transition(ANY, 0, self._addtext, 0)
# percent escapes
ff.add_transition("%", 0, None, 1)
ff.add_transition("%", 1, self._addtext, 0)
ff.add_transition("{", 1, self._startvar, 2)
ff.add_transition("}", 2, self._endvar, 0)
ff.add_transition(ANY, 2, self._vartext, 2)
ff.add_transition(ANY, 1, self._format_expand, 0)
ff.arg = ''
self._ffsm = ff
def _init(self, keymap):
keysyms = "".join(keymap.keys())
f = FSM(0)
f.add_default_transition(self._error, 0)
# key code names are in angle brackets
f.add_transition_list(ascii.lowercase, 0, self._lower, 0)
f.add_transition_list(ascii.uppercase, 0, self._upper, 0)
f.add_transition_list(ascii.digits, 0, self._digit, 0)
f.add_transition_list(keysyms, 0, self._symbols, 0)
f.add_transition_list(ascii.control, 0, self._control, 0)
f.add_transition(" ", 0, self._space, 0)
# Any key name may use the "<NAME>" syntax (without the "KEY_")
f.add_transition('<', 0, self._startkeycode, 2)
f.add_transition_list(ascii.uppercase, 2, self._keyname, 2)
f.add_transition('>', 2, self._keycode, 0)
# slashes escape any special character.
f.add_transition("\\", 0, None, 1)
f.add_transition("\\", 1, self._backslash, 0)
f.add_transition_list("tnrbe", 1, self._specials, 0)
f.add_transition_list(keysyms, 1, self._symbols, 0)
# percent signals meta transitions.
f.add_transition("%", 0, None, 3)
f.add_transition("%", 3, self._symbols, 0)
f.add_transition_list("CcSsAaMmOo", 3, self._stickies, 0)
self._fsm = f
def _init(self):
f = FSM(0)
f.arg = ""
f.add_default_transition(self._error, 0)
# normally add text to args
f.add_transition(ANY, 0, self._addtext, 0)
f.add_transition_list(" \t", 0, self._wordbreak, 0)
f.add_transition_list(";\n", 0, self._doit, 0)
# slashes
f.add_transition("\\", 0, None, 1)
f.add_transition("\\", 3, None, 6)
f.add_transition(ANY, 1, self._slashescape, 0)
f.add_transition(ANY, 6, self._slashescape, 3)
# vars
f.add_transition("$", 0, self._startvar, 7)
f.add_transition("{", 7, self._vartext, 9)
f.add_transition_list(self.VARNAME, 7, self._vartext, 7)
f.add_transition(ANY, 7, self._endvar, 0)
f.add_transition("}", 9, self._endvarbrace, 0)
f.add_transition(ANY, 9, self._vartext, 9)
# vars in singlequote
f.add_transition("$", 3, self._startvar, 8)
f.add_transition("{", 8, self._vartext, 10)
f.add_transition_list(self.VARNAME, 8, self._vartext, 8)
f.add_transition(ANY, 8, self._endvar, 3)
f.add_transition("}", 10, self._endvarbrace, 3)
f.add_transition(ANY, 10, self._vartext, 10)
# quotes allow embedding word breaks and such.
# Single quotes can quote double quotes, and vice versa.
f.add_transition("'", 0, None, 2)
f.add_transition("'", 2, self._singlequote, 0)
f.add_transition(ANY, 2, self._addtext, 2)
f.add_transition('"', 0, None, 3)
f.add_transition('"', 3, self._doublequote, 0)
f.add_transition(ANY, 3, self._addtext, 3)
self._fsm = f
def initialize(self):
"""initializer.
Responsible for setting self._fsm to a parser FSM implementing the
CLI syntax.
"""
f = FSM(0)
f.arg = ""
f.add_default_transition(self._error, 0)
# normally add text to args
f.add_transition(ANY, 0, self._addtext, 0)
f.add_transition_list(" \t", 0, self._wordbreak, 0)
f.add_transition_list(";\n", 0, self._doit, 0)
# slashes
f.add_transition("\\", 0, None, 1)
f.add_transition("\\", 3, None, 6)
f.add_transition(ANY, 1, self._slashescape, 0)
f.add_transition(ANY, 6, self._slashescape, 3)
# vars
f.add_transition("$", 0, self._startvar, 7)
f.add_transition("{", 7, self._vartext, 9)
f.add_transition_list(self.VARCHARS, 7, self._vartext, 7)
f.add_transition(ANY, 7, self._endvar, 0)
f.add_transition("}", 9, self._endvar, 0)
f.add_transition(ANY, 9, self._vartext, 9)
# vars in singlequote
f.add_transition("$", 3, self._startvar, 8)
f.add_transition("{", 8, self._vartext, 10)
f.add_transition_list(self.VARCHARS, 8, self._vartext, 8)
f.add_transition(ANY, 8, self._endvar, 3)
f.add_transition("}", 10, self._endvar, 3)
f.add_transition(ANY, 10, self._vartext, 10)
# single quotes quote all
f.add_transition("'", 0, None, 2)
f.add_transition("'", 2, self._singlequote, 0)
f.add_transition(ANY, 2, self._addtext, 2)
# double quotes allow embedding word breaks and such
f.add_transition('"', 0, None, 3)
f.add_transition('"', 3, self._doublequote, 0)
f.add_transition(ANY, 3, self._addtext, 3)
# single-quotes withing double quotes
f.add_transition("'", 3, None, 5)
f.add_transition("'", 5, self._singlequote, 3)
f.add_transition(ANY, 5, self._addtext, 5)
# back-tick substitution
f.add_transition("`", 0, None, 12)
f.add_transition(ANY, 12, self._addtext, 12)
f.add_transition("`", 12, self._do_backtick, 0)
self._fsm = f
def __init__(self):
self._seconds = 0.0
f = FSM(0)
f.arg = ""
f.add_default_transition(self._error, 0)
f.add_transition_list(textutils.digits + "+-", 0, self._newdigit, 1)
f.add_transition_list(textutils.digits, 1, self._addtext, 1)
f.add_transition(".", 1, self._addtext, 2)
f.add_transition_list(textutils.digits, 2, self._addtext, 2)
f.add_transition_list("dhms", 1, self._multiplier, 3)
f.add_transition_list("dhms", 2, self._multiplier, 3)
f.add_transition_list(textutils.letters, 3, None, 3)
f.add_transition_list(textutils.whitespace, 3, None, 3)
f.add_transition_list(textutils.digits + "+-", 3, self._newdigit, 1)
self._fsm = f
def _initfsm(self):
# maps percent-expansion items to some value.
self._EXPANSIONS = {
"I": self._theme.BRIGHT,
"N": self._theme.NORMAL,
"D": self._theme.DEFAULT,
"R": self._theme.BRIGHTRED,
"G": self._theme.BRIGHTGREEN,
"Y": self._theme.BRIGHTYELLOW,
"B": self._theme.BRIGHTBLUE,
"M": self._theme.BRIGHTMAGENTA,
"C": self._theme.BRIGHTCYAN,
"W": self._theme.BRIGHTWHITE,
"r": self._theme.RED,
"g": self._theme.GREEN,
"y": self._theme.YELLOW,
"b": self._theme.BLUE,
"m": self._theme.MAGENTA,
"c": self._theme.CYAN,
"w": self._theme.WHITE,
"n": "\n",
"h": self._hostname,
"u": self._username,
"$": self._priv,
"d": self._cwd,
"L": self._shlvl,
"t": self._time,
"T": self._date
}
f = FSM(0)
f.add_default_transition(self._error, 0)
# add text to args
f.add_transition(ANY, 0, self._addtext, 0)
# percent escapes
f.add_transition("%", 0, None, 1)
f.add_transition("%", 1, self._addtext, 0)
f.add_transition("{", 1, self._startvar, 2)
f.add_transition("}", 2, self._endvar, 0)
f.add_transition(ANY, 2, self._vartext, 2)
f.add_transition(ANY, 1, self._expand, 0)
f.arg = ''
self._fsm = f
def _initfsm(self):
# maps percent-expansion items to some value.
theme = self._theme
# Used in prompt strings given to readline library.
self._PROMPT_EXPANSIONS = {
"I": PROMPT_START_IGNORE + theme.BRIGHT + PROMPT_END_IGNORE,
"N": PROMPT_START_IGNORE + theme.NORMAL + PROMPT_END_IGNORE,
"D": PROMPT_START_IGNORE + theme.DEFAULT + PROMPT_END_IGNORE,
"R": PROMPT_START_IGNORE + theme.BRIGHTRED + PROMPT_END_IGNORE,
"G": PROMPT_START_IGNORE + theme.BRIGHTGREEN + PROMPT_END_IGNORE,
"Y": PROMPT_START_IGNORE + theme.BRIGHTYELLOW + PROMPT_END_IGNORE,
"B": PROMPT_START_IGNORE + theme.BRIGHTBLUE + PROMPT_END_IGNORE,
"M": PROMPT_START_IGNORE + theme.BRIGHTMAGENTA + PROMPT_END_IGNORE,
"C": PROMPT_START_IGNORE + theme.BRIGHTCYAN + PROMPT_END_IGNORE,
"W": PROMPT_START_IGNORE + theme.BRIGHTWHITE + PROMPT_END_IGNORE,
"r": PROMPT_START_IGNORE + theme.RED + PROMPT_END_IGNORE,
"g": PROMPT_START_IGNORE + theme.GREEN + PROMPT_END_IGNORE,
"y": PROMPT_START_IGNORE + theme.YELLOW + PROMPT_END_IGNORE,
"b": PROMPT_START_IGNORE + theme.BLUE + PROMPT_END_IGNORE,
"m": PROMPT_START_IGNORE + theme.MAGENTA + PROMPT_END_IGNORE,
"c": PROMPT_START_IGNORE + theme.CYAN + PROMPT_END_IGNORE,
"w": PROMPT_START_IGNORE + theme.WHITE + PROMPT_END_IGNORE,
"n": "\n",
"l": self._tty,
"h": self._hostname,
"u": self._username,
"$": self._priv,
"d": self._cwd,
"L": self._shlvl,
"t": self._time,
"T": self._date,
}
self._FORMAT_EXPANSIONS = {
"I": theme.BRIGHT,
"N": theme.NORMAL,
"D": theme.DEFAULT,
"R": theme.BRIGHTRED,
"G": theme.BRIGHTGREEN,
"Y": theme.BRIGHTYELLOW,
"B": theme.BRIGHTBLUE,
"M": theme.BRIGHTMAGENTA,
"C": theme.BRIGHTCYAN,
"W": theme.BRIGHTWHITE,
"r": theme.RED,
"g": theme.GREEN,
"y": theme.YELLOW,
"b": theme.BLUE,
"m": theme.MAGENTA,
"c": theme.CYAN,
"w": theme.WHITE,
"n": "\n",
"l": self._tty,
"h": self._hostname,
"u": self._username,
"$": self._priv,
"d": self._cwd,
"L": self._shlvl,
"t": self._time,
"T": self._date,
}
fp = FSM(0)
fp.add_default_transition(self._error, 0)
# add text to args
fp.add_transition(ANY, 0, self._addtext, 0)
# percent escapes
fp.add_transition("%", 0, None, 1)
fp.add_transition("%", 1, self._addtext, 0)
fp.add_transition("{", 1, self._startvar, 2)
fp.add_transition("}", 2, self._endvar, 0)
fp.add_transition(ANY, 2, self._vartext, 2)
fp.add_transition(ANY, 1, self._prompt_expand, 0)
fp.arg = ''
self._fsm = fp
ff = FSM(0)
ff.add_default_transition(self._error, 0)
# add text to args
ff.add_transition(ANY, 0, self._addtext, 0)
# percent escapes
ff.add_transition("%", 0, None, 1)
ff.add_transition("%", 1, self._addtext, 0)
ff.add_transition("{", 1, self._startvar, 2)
ff.add_transition("}", 2, self._endvar, 0)
ff.add_transition(ANY, 2, self._vartext, 2)
ff.add_transition(ANY, 1, self._format_expand, 0)
ff.arg = ''
self._ffsm = ff
def _init(self):
f = FSM(0)
f.arg = ""
f.add_default_transition(self._error, 0)
# normally add text to args
f.add_transition(ANY, 0, self._addtext, 0)
f.add_transition_list(" \t", 0, self._wordbreak, 0)
f.add_transition_list(";\n", 0, self._doit, 0)
# slashes
f.add_transition("\\", 0, None, 1)
f.add_transition("\\", 3, None, 6)
f.add_transition(ANY, 1, self._slashescape, 0)
f.add_transition(ANY, 6, self._slashescape, 3)
# vars
f.add_transition("$", 0, self._startvar, 7)
f.add_transition("{", 7, self._vartext, 9)
f.add_transition_list(self.VARNAME, 7, self._vartext, 7)
f.add_transition(ANY, 7, self._endvar, 0)
f.add_transition("}", 9, self._endvarbrace, 0)
f.add_transition(ANY, 9, self._vartext, 9)
# vars in singlequote
f.add_transition("$", 3, self._startvar, 8)
f.add_transition("{", 8, self._vartext, 10)
f.add_transition_list(self.VARNAME, 8, self._vartext, 8)
f.add_transition(ANY, 8, self._endvar, 3)
f.add_transition("}", 10, self._endvarbrace, 3)
f.add_transition(ANY, 10, self._vartext, 10)
# quotes allow embedding word breaks and such.
# Single quotes can quote double quotes, and vice versa.
f.add_transition("'", 0, None, 2)
f.add_transition("'", 2, self._singlequote, 0)
f.add_transition(ANY, 2, self._addtext, 2)
f.add_transition('"', 0, None, 3)
f.add_transition('"', 3, self._doublequote, 0)
f.add_transition(ANY, 3, self._addtext, 3)
self._fsm = f
