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我正在用Python Tkinter創建一個GUI。Tkinter:將stdout重定向到只讀文本
我能夠將stdout重定向到文本字段,但不知道如何使其只讀(不允許用戶編輯)。
將stdout到目前爲止腳本:
class IORedirector(object):
'''A general class for redirecting I/O to this Text widget.'''
def __init__(self,text_area):
self.text_area = text_area
class StdoutRedirector(IORedirector):
'''A class for redirecting stdout to this Text widget.'''
def write(self,message):
self.text_area.insert("insert", message)
self.text_box = Text(self, wrap = 'word')
self.text_box.grid(column = 0, row = 1, columnspan = 2, sticky = 'NSWE', padx = 5, pady = 5)
sys.stdout = StdoutRedirector(self.text_box)