带有多个窗口和操作的python tkinter gui

Question

我正在开发具有3个窗口的python tkinter GUI应用程序。我成功创建了3个独立的窗口。但是不知道如何链接它们。不同的窗口有不同的操作。 Window-3是一个有点复杂的窗口，它继承自其他3个类。我不知道该怎么称呼这个班。有什么建议吗？

class Page(tk.Frame):
    def __init__(self, *args, **kwargs):
        tk.Frame.__init__(self, *args, **kwargs)
    def show(self):
        self.lift()

class Page1(Page):
   def __init__(self, *args, **kwargs):
       Page.__init__(self, *args, **kwargs)
       label = tk.Label(self, text="This is page 1")
       label.pack(side="top", fill="both", expand=True)
#page2 like page1


#page3 inherit from Page, GuiPart and ThreadedClient Classes!!

class GuiPart:
    def __init__(self, master, queue, endCommand):
        self.queue = queue
        # Set up the GUI
        console = tk.Button(master, text='Done', command=endCommand)
        console.pack()


    def processIncoming(self):
        while self.queue.qsize():
            try:
                msg = self.queue.get(0)
                print (msg)
            except queue.Empty:
                pass

class ThreadedClient:
    def __init__(self, master):
        self.master = master

        # Create the queue
        self.queue = queue.Queue()

        # Set up the GUI part
        self.gui = GuiPart(master, self.queue, self.endApplication)

        # Set up the thread to do asynchronous I/O

        self.running = 1
        self.thread1 = threading.Thread(target=self.workerThread1)
        self.thread1.start()

        self.periodicCall()

    def periodicCall(self):
        self.gui.processIncoming()
        if not self.running:
            import sys
            sys.exit(1)
        self.master.after(100, self.periodicCall)

    def workerThread1(self):
        while self.running:
            time.sleep(1)
            msg = rand.random()
            self.queue.put(msg)

    def endApplication(self):
        self.running = 0

#next page3 class is confusing one
class Page3(Page, GuiPart, ThreadedClient):
   def __init__(self, *args,  **kwargs):
       Page.__init__(self, *args, **kwargs)
       label = tk.Label(self, text="This is page 3")
       label.pack(side="top", fill="both", expand=True)

       GuiPart.__init__(self, master, queue, endCommand)  #is it right way to call??
       ThreadedClient.__init__(self, master)   

#final class
class MainView(tk.Frame):
    def __init__(self, *args, **kwargs):
        tk.Frame.__init__(self, *args, **kwargs)
        p1 = Page1(self)
        p2 = Page2(self)
        p3 = Page3(self)    #------how to do this here
#rest of the code goes below this