Show dialog with 'no grab' : Pmw Dialog « GUI Pmw « Python






Show dialog with 'no grab'

Show dialog with 'no grab'
#Pmw copyright

#Copyright 1997-1999 Telstra Corporation Limited, Australia 
#Copyright 2000-2002 Really Good Software Pty Ltd, Australia

#Permission is hereby granted, free of charge, to any person obtaining a copy 
#of this software and associated documentation files (the "Software"), to deal 
#in the Software without restriction, including without limitation the rights 
#to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
#copies of the Software, and to permit persons to whom the Software is furnished 
#to do so, subject to the following conditions:

#The above copyright notice and this permission notice shall be included in all 
#copies or substantial portions of the Software.

#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, 
#INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A 
#PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
#HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 
#OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
#SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 





title = 'Pmw.Dialog demonstration'

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

import Tkinter
import Pmw

class Demo:
    def __init__(self, parent):
  # Create two buttons to launch the dialog.
  w = Tkinter.Button(parent, text = 'Show dialog with "no grab"',
          command = self.showDialogNoGrab)
  w.pack(padx = 8, pady = 8)

  # Create the dialog.
  self.dialog = Pmw.Dialog(parent,
      buttons = ('OK', 'Apply', 'Cancel', 'Help'),
      defaultbutton = 'OK',
      title = 'My dialog',
      command = self.execute)
  self.dialog.withdraw()

  # Add some contents to the dialog.
  w = Tkinter.Label(self.dialog.interior(),
      text = 'Pmw Dialog\n(put your widgets here)',
      background = 'black',
      foreground = 'white',
      pady = 20)
  w.pack(expand = 1, fill = 'both', padx = 4, pady = 4)

  # Create the window excluded from showbusycursor.
  self.excluded = Pmw.MessageDialog(parent,
      title = 'I still work',
      message_text =
                'This window will not get\n' +
                'a busy cursor when modal dialogs\n' +
                'are activated.  In addition,\n' +
                'you can still interact with\n' +
                'this window when a "no grab"\n' +
                'modal dialog is displayed.')
  self.excluded.withdraw()
        Pmw.setbusycursorattributes(self.excluded.component('hull'),
            exclude = 1)

    def showDialogNoGrab(self):
        self.dialog.activate(globalMode = 'nograb')

    def execute(self, result):
  print 'You clicked on', result
  if result not in ('Apply', 'Help'):
      self.dialog.deactivate(result)

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

# 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()

           
       








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