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108 lines
3.0 KiB
Python
108 lines
3.0 KiB
Python
4 years ago
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#!/usr/bin/env python3
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import vim
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import re
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import sys
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def dec2banana(num, dictstart = None, shiftend = None, minlength = None, dictionary = None):
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#defaults
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if dictstart is None: dictstart = 0
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if shiftend is None: shiftend = 0
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if minlength is None: minlength = 0
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if dictionary is None: dictionary = [list("bcdfglmnprstvz"), list("aeiou")]
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numdict = len(dictionary)
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v = num
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st = ""
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l = 0
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i = (numdict - 1 + dictstart + shiftend) % numdict
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while not (v == 0 and i == (numdict - 1 + dictstart) % numdict and l >= minlength):
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r = v % len(dictionary[i])
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v = int(v / len(dictionary[i]))
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st = dictionary[i][r] + st
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i = (i - 1) % numdict
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l += 1
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return(st)
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def banana2dec(banana, dictstart = None, shiftend = None, dictionary = None):
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#defaults
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if dictstart is None: dictstart = 0
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if shiftend is None: shiftend = 0
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if dictionary is None: dictionary = [list("bcdfglmnprstvz"), list("aeiou")] #, list("123456")
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numdict = len(dictionary)
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if (len(banana) - shiftend) % numdict != 0:
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return("Banana non valida")
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v = 0
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for i in range(len(banana)):
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r = (numdict + i + dictstart) % numdict
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try:
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v = v * len(dictionary[r]) + dictionary[r].index(banana[i])
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except:
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return("Carattere non valido in posizione", i+1)
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return(v)
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def isbanana(banana, dictstart = None, shiftend = None, dictionary = None):
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#defaults
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if dictstart is None: dictstart = 0
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if shiftend is None: shiftend = 0
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if dictionary is None: dictionary = [list("bcdfglmnprstvz"), list("aeiou")] #, list("123456")
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numdict = len(dictionary)
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if (len(banana) - shiftend) % numdict != 0:
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return(False)
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for i in range(len(banana)):
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r = (numdict + i + dictstart) % numdict
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if banana[i] not in dictionary[r]:
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return(False)
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return(True)
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def callback(x):
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return " %s " % dec2banana(int(x[0], base=10)).upper()
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def text2banana(text):
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text = re.sub(r"[0-9][0-9]*",callback,text)
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return text
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def callback_dec(x):
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b = x[0].strip().lower()
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if isbanana(b):
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return "%s" % banana2dec(b)
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else:
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return x[0]
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def text2dec(text):
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text = re.sub(r"[A-Z][A-Z]*",callback_dec,text)
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return text
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def get_selected_text():
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buf = vim.current.buffer
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(lnum1, col1) = buf.mark('<')
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(lnum2, col2) = buf.mark('>')
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lines = vim.eval('getline({}, {})'.format(lnum1, lnum2))
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lines[0] = lines[0][col1:]
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lines[-1] = lines[-1][:col2]
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return "\n".join(lines)
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def replace_selected_text(new_str):
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buf = vim.current.buffer
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(lnum1, col1) = buf.mark('<')
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(lnum2, col2) = buf.mark('>')
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lines = vim.eval('getline({}, {})'.format(lnum1,lnum2))
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new_str = lines[0][:col1] + new_str + lines[-1][col2+1:]
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new_str_list = new_str.split('\n')
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del buf[lnum1-1:lnum2]
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buf.append(new_str_list, lnum1-1)
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return new_str
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if __name__ == "__main__":
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print("Ciao sono la libreria banana")
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