ComboBox: Multi-line label demonstration : Pmw ComboBox « GUI Pmw « Python






ComboBox: Multi-line label demonstration

ComboBox: Multi-line label demonstration
#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 = 'Multi-line label demonstration'

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

import string
import Tkinter
import Pmw

class Demo:
    def __init__(self, parent):

        frame = Tkinter.Frame(parent, background = '#eeeeee')
        frame.pack(fill = 'both', expand = 1, padx = 5, pady = 5)

        stickys = ('n', 's', 'e', 'w', 'ns', 'ew', 'ne', 'nw', 'se', 'sw',
                'nsw', 'nse', 'new', 'sew', 'nsew',)

        widgets = []
        row = 0
        column = 0

        # Choose one megawidget class to demonstrate:
        cls = Pmw.ComboBox
        # cls = Pmw.LabeledWidget

        for sticky in stickys:
            dict = {}
            dict['sticky'] = sticky
            dict['labelpos'] = 'w'
            dict['label_text'] = '1\n' + sticky + ':\n3'
            if cls == Pmw.EntryField:
                dict['value'] = sticky
                dict['entry_width'] = 6
            if cls == Pmw.Counter or cls == Pmw.ComboBox:
                dict['entryfield_value'] = sticky
                dict['entry_width'] = 6
            widget = apply(cls, (frame,), dict)
            if cls == Pmw.LabeledWidget:
                f = Tkinter.Button(widget.interior(), text = sticky)
                f.pack(fill = 'both', expand = 1)
            if cls == Pmw.MessageBar:
    widget.message('state', sticky)
      widget.grid(column=column, row=row, sticky='ew', padx = 10, pady = 5)
      frame.grid_columnconfigure(column, weight=1)
      frame.grid_rowconfigure(row, weight=1)

            widgets.append(widget)

            if row < 4:
                row = row + 1
            else:
                row = 0
                column = column + 1

        Pmw.alignlabels(widgets, sticky = 'e')

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

# 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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