114 lines
3.8 KiB
Python
114 lines
3.8 KiB
Python
from threading import Timer
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import re
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#==================================================================#
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# Decorator to prevent a function's actions from being run until
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# at least x seconds have passed without the function being called
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#==================================================================#
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def debounce(wait):
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def decorator(fun):
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def debounced(*args, **kwargs):
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def call_it():
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fun(*args, **kwargs)
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try:
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debounced.t.cancel()
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except AttributeError:
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pass
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debounced.t = Timer(wait, call_it)
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debounced.t.start()
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return debounced
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return decorator
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#==================================================================#
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# Replace fancy quotes and apostrope's with standard ones
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#==================================================================#
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def fixquotes(txt):
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txt = txt.replace("“", '"')
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txt = txt.replace("”", '"')
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txt = txt.replace("’", "'")
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txt = txt.replace("`", "'")
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return txt
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#==================================================================#
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#
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#==================================================================#
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def trimincompletesentence(txt):
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# Cache length of text
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ln = len(txt)
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# Find last instance of punctuation (Borrowed from Clover-Edition by cloveranon)
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lastpunc = max(txt.rfind("."), txt.rfind("!"), txt.rfind("?"))
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# Is this the end of a quote?
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if(lastpunc < ln-1):
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if(txt[lastpunc+1] == '"'):
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lastpunc = lastpunc + 1
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if(lastpunc >= 0):
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txt = txt[:lastpunc+1]
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return txt
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#==================================================================#
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#
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#==================================================================#
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def replaceblanklines(txt):
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txt = txt.replace("\n\n", "\n")
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return txt
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#==================================================================#
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#
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#==================================================================#
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def removespecialchars(txt, vars=None):
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if vars is None or vars.actionmode == 0:
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txt = re.sub(r"[#/@%<>{}+=~|\^]", "", txt)
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else:
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txt = re.sub(r"[#/@%{}+=~|\^]", "", txt)
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return txt
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#==================================================================#
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# If the next action follows a sentence closure, add a space
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#==================================================================#
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def addsentencespacing(txt, vars):
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# Get last character of last action
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if(len(vars.actions) > 0):
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if(len(vars.actions[vars.actions.get_last_key()]) > 0):
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lastchar = vars.actions[vars.actions.get_last_key()][-1]
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else:
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# Last action is blank, this should never happen, but
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# since it did let's bail out.
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return txt
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else:
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lastchar = vars.prompt[-1]
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if(lastchar == "." or lastchar == "!" or lastchar == "?" or lastchar == "," or lastchar == ";" or lastchar == ":"):
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txt = " " + txt
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return txt
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def singlelineprocessing(txt, vars):
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txt = vars.regex_sl.sub('', txt)
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if(len(vars.actions) > 0):
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if(len(vars.actions[vars.actions.get_last_key()]) > 0):
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lastchar = vars.actions[vars.actions.get_last_key()][-1]
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else:
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# Last action is blank, this should never happen, but
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# since it did let's bail out.
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return txt
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else:
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lastchar = vars.prompt[-1]
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if(lastchar != "\n"):
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txt = txt + "\n"
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return txt
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#==================================================================#
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# Cleans string for use in file name
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#==================================================================#
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def cleanfilename(filename):
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filteredcharacters = ('/','\\')
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filename = "".join(c for c in filename if c not in filteredcharacters).rstrip()
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return filename
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