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
|
title = 'Pmw.SelectionDialog demonstration'
# Import Pmw from this directory tree.
import sys
sys.path[:0] = ['../../..']
import Tkinter
import Pmw
class Demo:
def __init__(self, parent):
# Create the dialog.
self.dialog = Pmw.SelectionDialog(parent,
title = 'My SelectionDialog',
buttons = ('OK', 'Cancel'),
defaultbutton = 'OK',
scrolledlist_labelpos = 'n',
label_text = 'What do you think of Pmw?',
scrolledlist_items = ('Cool man', 'Cool', 'Good', 'Bad', 'Gross'),
command = self.execute)
self.dialog.withdraw()
# Create button to launch the dialog.
w = Tkinter.Button(parent, text = 'Show selection dialog',
command = self.dialog.activate)
w.pack(padx = 8, pady = 8)
def execute(self, result):
sels = self.dialog.getcurselection()
if len(sels) == 0:
print 'You clicked on', result, '(no selection)'
else:
print 'You clicked on', result, sels[0]
self.dialog.deactivate(result)
######################################################################
# 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()
|
