Initial commit of OpenSPARC T2 architecture model.

[OpenSPARC-T2-SAM] / sam-t2 / devtools / amd64 / lib / python2.4 / site-packages / Pmw / Pmw_1_2 / demos / ComboBox.py

title = 'Pmw.ComboBox demonstration'

# Import Pmw from this directory tree.
import sys
sys.path[:0] = ['../../..']

import Tkinter
import Pmw

class Demo:
   def __init__(self, parent):
       parent.configure(background = 'white')

       # Create and pack the widget to be configured.
       self.target = Tkinter.Label(parent,
               relief = 'sunken',
               padx = 20,
               pady = 20,
       )
       self.target.pack(fill = 'x', padx = 8, pady = 8)

       # Create and pack the simple ComboBox.
       words = ('Monti', 'Python', 'ik', 'den', 'Holie', 'Grailen', '(Bok)')
       simple = Pmw.ComboBox(parent,
               label_text = 'Simple ComboBox:',
               labelpos = 'nw',
               selectioncommand = self.changeText,
               scrolledlist_items = words,
               dropdown = 0,
       )
       simple.pack(side = 'left', fill = 'both',
               expand = 1, padx = 8, pady = 8)

       # Display the first text.
       first = words[0]
       simple.selectitem(first)
       self.changeText(first)

       # Create and pack the dropdown ComboBox.
       colours = ('cornsilk1', 'snow1', 'seashell1', 'antiquewhite1',
               'bisque1', 'peachpuff1', 'navajowhite1', 'lemonchiffon1',
               'ivory1', 'honeydew1', 'lavenderblush1', 'mistyrose1')
       dropdown = Pmw.ComboBox(parent,
               label_text = 'Dropdown ComboBox:',
               labelpos = 'nw',
               selectioncommand = self.changeColour,
               scrolledlist_items = colours,
       )
       dropdown.pack(side = 'left', anchor = 'n',
               fill = 'x', expand = 1, padx = 8, pady = 8)

       # Display the first colour.
       first = colours[0]
       dropdown.selectitem(first)
       self.changeColour(first)

   def changeColour(self, colour):
       print 'Colour: ' + colour
       self.target.configure(background = colour)

   def changeText(self, text):
       print 'Text: ' + text
       self.target.configure(text = text)

######################################################################

# Create demo in root window for testing.
if __name__ == '__main__':
   root = Tkinter.Tk()
   Pmw.initialise(root)
   root.title(title)

   exitButton = Tkinter.Button(root, text = 'Exit', command = root.destroy)
   exitButton.pack(side = 'bottom')
   widget = Demo(root)
   root.mainloop()