Initial commit of OpenSPARC T2 architecture model.

[OpenSPARC-T2-SAM] / sam-t2 / devtools / v9 / lib / python2.4 / site-packages / Pmw / Pmw_1_2 / demos / EntryField.py

title = 'Pmw.EntryField demonstration'

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

import time
import Tkinter
import Pmw

class Demo:
   def __init__(self, parent):
       # Create and pack the EntryFields.
       self._any = Pmw.EntryField(parent,
               labelpos = 'w',
               label_text = 'Any:',
               validate = None,
               command = self.execute)
       self._real = Pmw.EntryField(parent,
               labelpos = 'w',
               value = '55.5',
               label_text = 'Real (10.0 to 99.0):',
               validate = {'validator' : 'real',
                       'min' : 10, 'max' : 99, 'minstrict' : 0},
               modifiedcommand = self.changed)
       self._odd = Pmw.EntryField(parent,
               labelpos = 'w',
               label_text = 'Odd length:',
               validate = self.custom_validate,
               value = 'ABC')
       self._date = Pmw.EntryField(parent,
               labelpos = 'w',
               label_text = 'Date (in 2000):',
               value = '2000/2/29',
               validate = {'validator' : 'date',
                       'min' : '2000/1/1', 'max' : '2000/12/31',
                       'minstrict' : 0, 'maxstrict' : 0,
                       'format' : 'ymd'},
               )
       now = time.localtime(time.time())
       self._date2 = Pmw.EntryField(parent,
               labelpos = 'w',
               label_text = 'Date (d.m.y):',
               value = '%d.%d.%d' % (now[2], now[1], now[0]),
               validate = {'validator' : 'date',
                       'format' : 'dmy', 'separator' : '.'},
               )
       self._time = Pmw.EntryField(parent,
               labelpos = 'w',
               label_text = 'Time (24hr clock):',
               value = '8:00:00',
               validate = {'validator' : 'time',
                       'min' : '00:00:00', 'max' : '23:59:59',
                       'minstrict' : 0, 'maxstrict' : 0},
               )
       self._comma = Pmw.EntryField(parent,
               labelpos = 'w',
               label_text = 'Real (with comma):',
               value = '123,456',
               validate = {'validator' : 'real', 'separator' : ','},
               )

       entries = (self._any, self._real, self._odd, self._date, self._date2,
               self._time, self._comma)

       for entry in entries:
           entry.pack(fill='x', expand=1, padx=10, pady=5)
       Pmw.alignlabels(entries)

       self._any.component('entry').focus_set()

   def changed(self):
       print 'Text changed, value is', self._real.getvalue()

   def execute(self):
       print 'Return pressed, value is', self._any.getvalue()

   # This implements a custom validation routine.  It simply checks
   # if the string is of odd length.
   def custom_validate(self, text):
       print 'text:', text
       if len(text) % 2 == 0:
         return -1
       else:
         return 1

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

# 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()