mirror of
https://github.com/python/cpython.git
synced 2025-11-03 23:21:29 +00:00
68 lines
2.5 KiB
Python
Executable file
68 lines
2.5 KiB
Python
Executable file
# -*-mode: python; fill-column: 75; tab-width: 8; coding: iso-latin-1-unix -*-
|
|
#
|
|
# $Id$
|
|
#
|
|
# Tix Demostration Program
|
|
#
|
|
# This sample program is structured in such a way so that it can be
|
|
# executed from the Tix demo program "tixwidgets.py": it must have a
|
|
# procedure called "RunSample". It should also have the "if" statment
|
|
# at the end of this file so that it can be run as a standalone
|
|
# program.
|
|
|
|
# This file demonstrates the use of the tixOptionMenu widget -- you can
|
|
# use it for the user to choose from a fixed set of options
|
|
#
|
|
import tkinter.tix
|
|
|
|
options = {'text':'Plain Text', 'post':'PostScript', 'html':'HTML',
|
|
'tex':'LaTeX', 'rtf':'Rich Text Format'}
|
|
|
|
def RunSample(w):
|
|
global demo_opt_from, demo_opt_to
|
|
|
|
demo_opt_from = tkinter.tix.StringVar()
|
|
demo_opt_to = tkinter.tix.StringVar()
|
|
|
|
top = tkinter.tix.Frame(w, bd=1, relief=tkinter.tix.RAISED)
|
|
|
|
from_file = tkinter.tix.OptionMenu(top, label="From File Format : ",
|
|
variable=demo_opt_from,
|
|
options = 'label.width 19 label.anchor e menubutton.width 15')
|
|
|
|
to_file = tkinter.tix.OptionMenu(top, label="To File Format : ",
|
|
variable=demo_opt_to,
|
|
options='label.width 19 label.anchor e menubutton.width 15')
|
|
|
|
# Add the available options to the two OptionMenu widgets
|
|
#
|
|
# [Hint] You have to add the options first before you set the
|
|
# global variables "demo_opt_from" and "demo_opt_to". Otherwise
|
|
# the OptionMenu widget will complain about "unknown options"!
|
|
#
|
|
for opt in options.keys():
|
|
from_file.add_command(opt, label=options[opt])
|
|
to_file.add_command(opt, label=options[opt])
|
|
|
|
demo_opt_from.set('html')
|
|
demo_opt_to.set('post')
|
|
|
|
from_file.pack(side=tkinter.tix.TOP, anchor=tkinter.tix.W, pady=3, padx=6)
|
|
to_file.pack(side=tkinter.tix.TOP, anchor=tkinter.tix.W, pady=3, padx=6)
|
|
|
|
box = tkinter.tix.ButtonBox(w, orientation=tkinter.tix.HORIZONTAL)
|
|
box.add('ok', text='Ok', underline=0, width=6,
|
|
command=lambda w=w: ok_command(w))
|
|
box.add('cancel', text='Cancel', underline=0, width=6,
|
|
command=lambda w=w: w.destroy())
|
|
box.pack(side=tkinter.tix.BOTTOM, fill=tkinter.tix.X)
|
|
top.pack(side=tkinter.tix.TOP, fill=tkinter.tix.BOTH, expand=1)
|
|
|
|
def ok_command(w):
|
|
# tixDemo:Status "Convert file from %s to %s" % ( demo_opt_from.get(), demo_opt_to.get())
|
|
w.destroy()
|
|
|
|
if __name__ == '__main__':
|
|
root = tkinter.tix.Tk()
|
|
RunSample(root)
|
|
root.mainloop()
|