I have a list of special character:
specialCharList=['`','~','!','@','#','$','%','^',
'&','*','(',')','-','_','+','=',
'|','','{','}','[',']',';',':',
'"',',','.','<','>','/','?',"'",'\\',' ']
I need to include some sort of character notation for when the user presses the enter button for a new line. I've tried '\n' and that didn't work. Any ideas?
MORE INFO BELOW
Sorry, I should have specified. I'm making a basic encryption/decryption application. What it does is shifts the characters to the right 6 places and outputs that.
e.g. abc would output as ghi e.g. 123 would output as 789
I've done the same using special characters. Use the list below to see how it works.
specialCharList=['`','~','!','@','#','$','%','^',
'&','*','(',')','-','_','+','=',
'|','','{','}','[',']',';',':',
'"',',','.','<','>','/','?',"'",'\\',' ']
e.g. ~! would output as ^&
While everything works fine when someone inputs and combination of text,numbers, and special characters into the textbox to be encrypted, if someone inputs a new line (e.g. hits the enter key), I get an error.
index=specialCharList.index(tbInput[i])
ValueError: u'\n' is not in list
Full code is below.
import wx
import os
class mainForm(wx.Frame):
def __init__(self,parent,id):
wx.Frame.__init__(self,parent,id,'Encryption Tool v2',size=(270,300))
panel=wx.Panel(self)
#Setting up controls
wx.StaticText(panel,-1,'Enter Text Below',(10,10),(200,25))
self.tbInput=wx.TextCtrl(panel,-1,'',(10,30),(250,220),wx.TE_MULTILINE)
self.rdEncrypt=wx.RadioButton(panel,-1,'Encrypt',(10,250),(200,-1))
self.rdDecrypt=wx.RadioButton(panel,-1,'Decrypt',(10,270),(200,-1))
btnExecute=wx.Button(panel,-1,'Execute',(181,252),(80,-1))
btnExecute.Bind(wx.EVT_BUTTON,self.encryptionDecryption)
def encryptionDecryption(self,event):
tbInput=self.tbInput.GetValue()
rdEncrypt=self.rdEncrypt.GetValue()
rdDecrypt=self.rdDecrypt.GetValue()
if rdEncrypt==True and tbInput!='':
#copy encryption code below
encryptedStr=''
alphabet=['X','M','y','B','e','f','N','D','i','Q',
'k','u','Z','J','s','A','q','Y','E','P','S',
'v','w','a','U','z','p','d','C','h','o','F',
'G','H','I','n','K','W','b','g','O','t','j',
'R','l','T','c','V','L','x','r','m']
specialCharList=['`','~','!','@','#','$','%','^',
'&','*','(',')','-','_','+','=',
'|','','{','}','[',']',';',':',
'"',',','.','<','>','/','?',"'",'\\',' ',]
for i in range(0,len(tbInput)):
if tbInput[i].isalpha():
index=alphabet.index(tbInput[i])
if index+6>len(alphabet)-1:
index=5+(index-(len(alphabet)-1))
encryptedStr+=alphabet[index]
else:
encryptedStr+=alphabet[index+6]
elif tbInput[i].isdigit():
if int(tbInput[i])+6>9:
encryptedStr+=str(-1+(int(tbInput[i])+6)-9)
else:
encryptedStr+=str(int(tbInput[i])+6)
else:
index=specialCharList.index(tbInput[i])
if index+6>len(specialCharList)-1:
index=5+(index-(len(specialCharList)-1))
encryptedStr+=specialCharList[index]
else:
encryptedStr+=specialCharList[index+6]
#print 'Encrypted Text: '+encryptedStr
#text file here
e=open('encryptedText.txt', 'w')
e.write(encryptedStr)
e.close()
if os.name == 'nt':
os.system('notepad ecryptedText.txt&')
elif os.name == 'posix':
os.system('gedit decryptedText.txt&')
os.system('gedit encryptedText.txt&')
elif rdDecrypt==True and tbInput!='':
#copy code for decryption below
decryptedStr=''
alphabet=['X','M','y','B','e','f','N','D','i','Q',
'k','u','Z','J','s','A','q','Y','E','P','S',
'v','w','a','U','z','p','d','C','h','o','F',
'G','H','I','n','K','W','b','g','O','t','j',
'R','l','T','c','V','L','x','r','m']
specialCharList=['`','~','!','@','#','$','%','^',
'&','*','(',')','-','_','+','=',
'|','','{','}','[',']',';',':',
'"',',','.','<','>','/','?',"'",'\\',' ']
for i in range(0,len(tbInput)):
if tbInput[i].isalpha():
index=alphabet.index(tbInput[i])
if index-6>len(alphabet)-1:
index=5+(index-(len(alphabet)-1))
decryptedStr+=alphabet[index]
else:
decryptedStr+=alphabet[index-6]
elif tbInput[i].isdigit():
if int(tbInput[i])-6<0:
decryptedStr+=str(-1+(int(tbInput[i])-6)+11)
else:
decryptedStr+=str(int(tbInput[i])-6)
else:
index=specialCharList.index(tbInput[i])
if index-6>len(specialCharList)-1:
index=5+(index-(len(specialCharList)-1))
decryptedStr+=specialCharList[index]
else:
decryptedStr+=specialCharList[index-6]
#print 'Decrypted Text: '+decryptedStr
#text file here
d=open('decryptedText.txt', 'w')
d.write(decryptedStr)
d.close()
if os.name == 'nt':
os.system('notepad ecryptedText.txt&')
elif os.name == 'posix':
os.system('gedit decryptedText.txt&')
os.system('gedit encryptedText.txt&')
else:
message=wx.MessageDialog(None, 'Please enter text for encryption/decryption','No Text Found',wx.OK|wx.ICON_INFORMATION)
message.ShowModal()
message.Destroy()
if __name__=='__main__':
encryptionToolv2=wx.PySimpleApp()
frame=mainForm(parent=None,id=-1)
frame.Show()
encryptionToolv2.MainLoop()
#usrInput=raw_input('Please enter your text.\n> ')
#eOrD=raw_input('Do you want to encrypt or decrypt? (e or d)\n> ')
#if eOrD=='e' or eOrD=='E':
# encryption()
#elif eOrD=='d' or eOrD=='D':
# decryption()
