Initial commit of OpenSPARC T2 design and verification files.

[OpenSPARC-T2-DV] / tools / src / nas,5.n2.os.2 / lib / python / lib / python2.4 / site-packages / Pmw / Pmw_1_2 / demos / ShowBusy.py

title = 'Blt busy cursor demonstration'

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

import Tkinter
import Pmw

class Demo:
   def __init__(self, parent):
       self.parent = parent

       if Pmw.Blt.havebltbusy(parent):
           text = 'Click here to show the\nbusy cursor for one second.'
       else:
           text = 'Sorry\n' \
               'Either the BLT package has not\n' \
               'been installed on this system or\n' \
               'it does not support the busy command.\n' \
               'Clicking on this button will pause\n' \
               'for one second but will not display\n' \
               'the busy cursor.'

       button = Tkinter.Button(parent,
               text = text,
               command = Pmw.busycallback(self.sleep, parent.update))
       button.pack(padx = 10, pady = 10)

       entry = Tkinter.Entry(parent, width = 30)
       entry.insert('end', 'Try to enter some text while busy.')
       entry.pack(padx = 10, pady = 10)

   def sleep(self):
       self.parent.after(1000)

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

# 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()