Modifizieren des tkinter.ScrolledText Widget

textArea = ScrolledText.ScrolledText(master, width=100, height=30, fg="#E4DCED", bg="#100020")  
textArea.bind('<Key>', refreshText)  
textArea.bind('<Button>', refreshText)  
textArea.pack()

def refreshText(*args):
    tempFile = open('temp.txt', 'w')  
    tempFile.write(textArea.get('1.0', END+'-1c'))  
    tempFile.close()
    tempFileName = tempFile.name
    inspecter = open(tempFileName, 'r')  
    lineContent = inspecter.readlines()
    lineList = 
    for line in lineContent:
        if line[-1 == '\n']:  
            lineList.append(line[:-1])
        else:
            lineList.append(line)

    if len(textArea.get('1.0', END+'-1c')) > 0:  
        inspecter = textArea.get('1.0', END+'-1c')  
        lineContent = inspecter
    tempFile.close()