Demo/tkinter/matt/window-creation-w-location.py

   1 from Tkinter import *
   2
   3 import sys
   4 ##sys.path.append("/users/mjc4y/projects/python/tkinter/utils")
   5 ##from TkinterUtils  import *
   6
   7 # this shows how to create a new window with a button in it that
   8 # can create new windows
   9
  10 class QuitButton(Button):
  11     def __init__(self, master, *args, **kwargs):
  12         if not kwargs.has_key("text"):
  13             kwargs["text"] = "QUIT"
  14         if not kwargs.has_key("command"):
  15             kwargs["command"] = master.quit
  16         apply(Button.__init__, (self, master) + args, kwargs)
  17
  18 class Test(Frame):
  19     def makeWindow(self, *args):
  20         fred = Toplevel()
  21
  22         fred.label = Canvas (fred, width="2i", height="2i")
  23
  24         fred.label.create_line("0", "0", "2i", "2i")
  25         fred.label.create_line("0", "2i", "2i", "0")
  26         fred.label.pack()
  27
  28         ##centerWindow(fred, self.master)
  29
  30     def createWidgets(self):
  31         self.QUIT = QuitButton(self)
  32         self.QUIT.pack(side=LEFT, fill=BOTH)
  33
  34         self.makeWindow = Button(self, text='Make a New Window',
  35                                  width=50, height=20,
  36                                  command=self.makeWindow)
  37         self.makeWindow.pack(side=LEFT)
  38
  39     def __init__(self, master=None):
  40         Frame.__init__(self, master)
  41         Pack.config(self)
  42         self.createWidgets()
  43
  44 test = Test()
  45 test.mainloop()