1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
title = 'Pmw.ButtonBox demonstration'
# Import Pmw from this directory tree.
import sys
sys.path[:0] = ['../../..']
import Tkinter
import Pmw
class Demo:
def __init__(self, parent):
# Create and pack the ButtonBox.
self.buttonBox = Pmw.ButtonBox(parent,
labelpos = 'nw',
label_text = 'ButtonBox:',
frame_borderwidth = 2,
frame_relief = 'groove')
self.buttonBox.pack(fill = 'both', expand = 1, padx = 10, pady = 10)
# Add some buttons to the ButtonBox.
self.buttonBox.add('OK', command = self.ok)
self.buttonBox.add('Apply', command = self.apply)
self.buttonBox.add('Cancel', command = self.cancel)
# Set the default button (the one executed when <Return> is hit).
self.buttonBox.setdefault('OK')
parent.bind('<Return>', self._processReturnKey)
parent.focus_set()
# Make all the buttons the same width.
self.buttonBox.alignbuttons()
def _processReturnKey(self, event):
self.buttonBox.invoke()
def ok(self):
print 'You clicked on OK'
def apply(self):
print 'You clicked on Apply'
def cancel(self):
print 'You clicked on Cancel'
######################################################################
# Create demo in root window for testing.
if __name__ == '__main__':
root = Tkinter.Tk()
Pmw.initialise(root, fontScheme = 'pmw1')
root.title(title)
exitButton = Tkinter.Button(root, text = 'Exit', command = root.destroy)
exitButton.pack(side = 'bottom')
widget = Demo(root)
root.mainloop()
|
