79 lines
1.7 KiB
Plaintext
79 lines
1.7 KiB
Plaintext
From: Bjoern.Giesler at stud.uni-karlsruhe.de (Bjoern Giesler)
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Date: Mon, 12 Apr 1999 20:02:11 GMT
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Subject: Stupid Tkinter question
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Message-ID: <99041222110400.01382@dominion>
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Content-Length: 1504
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X-UID: 687
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Hi,
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I want to display a button in my application that shows a bitmap (.xbm).
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I'm going crazy. Why does this fragment work (adapted from imageview.py
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in Guido's Tkinter demos):
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[snip]
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#!/usr/bin/env python
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from Tkinter import *
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import sys
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def main():
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filename = sys.argv[1]
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root = Tk()
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img = BitmapImage(file=filename)
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label = Button(root, text=filename, image=img, command=sys.exit)
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label.pack()
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root.mainloop()
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main()
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[snip]
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.... but this doesn't:
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[snip]
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#!/usr/bin/env python
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from Tkinter import *
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from sys import *
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def makeToolbar(aFrame):
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toolbar = Frame(aFrame)
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markimage = BitmapImage(file = "Mark.xbm")
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markbutton = Button(toolbar,
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image = markimage,
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command = exit)
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markbutton.pack()
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return toolbar
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def makeUI(anApp):
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frame = Frame(anApp)
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toolbar = makeToolbar(frame)
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toolbar.pack()
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frame.pack()
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app = Tk()
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makeUI(app)
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app.mainloop()
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[snip]
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As far as I can see, the two are doing exactly the same. The first
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example displays the bitmap, and the button is clickable, the second
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displays a button the size of the bitmap, but which has nothing in it,
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and which isn't clickable.
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HELP!
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TIA,
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--Bjoern
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PS Python 1.5.1 on Linux, if that is important.
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--
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+ thanks for your time, worship the antichrist, and have a nice day /\
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+----------------------------------------------------------------- /()\
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+ support privacy on the 'net: mail me for pgp public key /____\
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