FM / matt

/usr/lib64/python2.6/Demo/tkinter/matt

Name	Size	Mode	Actions
00-HELLO-WORLD.py	724	0644	edit dl rm
00-HELLO-WORLD.pyc	1299	0644	edit dl rm
00-HELLO-WORLD.pyo	1299	0644	edit dl rm
animation-simple.py	939	0644	edit dl rm
animation-simple.pyc	1720	0644	edit dl rm
animation-simple.pyo	1720	0644	edit dl rm
animation-w-velocity-ctrl.py	1201	0644	edit dl rm
animation-w-velocity-ctrl.pyc	2027	0644	edit dl rm
animation-w-velocity-ctrl.pyo	2027	0644	edit dl rm
bind-w-mult-calls-p-type.py	1550	0644	edit dl rm
bind-w-mult-calls-p-type.pyc	1401	0644	edit dl rm
bind-w-mult-calls-p-type.pyo	1401	0644	edit dl rm
canvas-demo-simple.py	748	0644	edit dl rm
canvas-demo-simple.pyc	1421	0644	edit dl rm
canvas-demo-simple.pyo	1421	0644	edit dl rm
canvas-gridding.py	2271	0644	edit dl rm
canvas-gridding.pyc	2326	0644	edit dl rm
canvas-gridding.pyo	2326	0644	edit dl rm
canvas-moving-or-creating.py	2422	0644	edit dl rm
canvas-moving-or-creating.pyc	2585	0644	edit dl rm
canvas-moving-or-creating.pyo	2585	0644	edit dl rm
canvas-moving-w-mouse.py	2126	0644	edit dl rm
canvas-moving-w-mouse.pyc	2473	0644	edit dl rm
canvas-moving-w-mouse.pyo	2473	0644	edit dl rm
canvas-mult-item-sel.py	2841	0644	edit dl rm
canvas-mult-item-sel.pyc	2808	0644	edit dl rm
canvas-mult-item-sel.pyo	2808	0644	edit dl rm
canvas-reading-tag-info.py	1678	0644	edit dl rm
canvas-reading-tag-info.pyc	1860	0644	edit dl rm
canvas-reading-tag-info.pyo	1860	0644	edit dl rm
canvas-w-widget-draw-el.py	1178	0644	edit dl rm
canvas-w-widget-draw-el.pyc	1505	0644	edit dl rm
canvas-w-widget-draw-el.pyo	1505	0644	edit dl rm
canvas-with-scrollbars.py	2108	0644	edit dl rm
canvas-with-scrollbars.pyc	2363	0644	edit dl rm
canvas-with-scrollbars.pyo	2363	0644	edit dl rm
dialog-box.py	2440	0644	edit dl rm
dialog-box.pyc	1978	0644	edit dl rm
dialog-box.pyo	1978	0644	edit dl rm
entry-simple.py	729	0644	edit dl rm
entry-simple.pyc	1076	0644	edit dl rm
entry-simple.pyo	1076	0644	edit dl rm
entry-with-shared-variable.py	1747	0644	edit dl rm
entry-with-shared-variable.pyc	1640	0644	edit dl rm
entry-with-shared-variable.pyo	1640	0644	edit dl rm
killing-window-w-wm.py	1295	0644	edit dl rm
killing-window-w-wm.pyc	1493	0644	edit dl rm
killing-window-w-wm.pyo	1493	0644	edit dl rm
menu-all-types-of-entries.py	9110	0644	edit dl rm
menu-all-types-of-entries.pyc	4971	0644	edit dl rm
menu-all-types-of-entries.pyo	4971	0644	edit dl rm
menu-simple.py	3251	0644	edit dl rm
menu-simple.pyc	1961	0644	edit dl rm
menu-simple.pyo	1961	0644	edit dl rm
not-what-you-might-think-1.py	675	0644	edit dl rm
not-what-you-might-think-1.pyc	1300	0644	edit dl rm
not-what-you-might-think-1.pyo	1300	0644	edit dl rm
not-what-you-might-think-2.py	747	0644	edit dl rm
not-what-you-might-think-2.pyc	1335	0644	edit dl rm
not-what-you-might-think-2.pyo	1335	0644	edit dl rm
packer-and-placer-together.py	1209	0644	edit dl rm
packer-and-placer-together.pyc	1388	0644	edit dl rm
packer-and-placer-together.pyo	1388	0644	edit dl rm
packer-simple.py	819	0644	edit dl rm
packer-simple.pyc	1424	0644	edit dl rm
packer-simple.pyo	1424	0644	edit dl rm
placer-simple.py	1078	0644	edit dl rm
placer-simple.pyc	1293	0644	edit dl rm
placer-simple.pyo	1293	0644	edit dl rm
pong-demo-1.py	1549	0644	edit dl rm
pong-demo-1.pyc	2134	0644	edit dl rm
pong-demo-1.pyo	2134	0644	edit dl rm
printing-coords-of-items.py	2400	0644	edit dl rm
printing-coords-of-items.pyc	2584	0644	edit dl rm
printing-coords-of-items.pyo	2584	0644	edit dl rm
radiobutton-simple.py	2011	0644	edit dl rm
radiobutton-simple.pyc	1864	0644	edit dl rm
radiobutton-simple.pyo	1864	0644	edit dl rm
README	513	0644	edit dl rm
rubber-band-box-demo-1.py	2134	0644	edit dl rm
rubber-band-box-demo-1.pyc	2572	0644	edit dl rm
rubber-band-box-demo-1.pyo	2572	0644	edit dl rm
rubber-line-demo-1.py	1919	0644	edit dl rm
rubber-line-demo-1.pyc	2276	0644	edit dl rm
rubber-line-demo-1.pyo	2276	0644	edit dl rm
slider-demo-1.py	1000	0644	edit dl rm
slider-demo-1.pyc	1712	0644	edit dl rm
slider-demo-1.pyo	1712	0644	edit dl rm
subclass-existing-widgets.py	677	0644	edit dl rm
subclass-existing-widgets.pyc	1234	0644	edit dl rm
subclass-existing-widgets.pyo	1234	0644	edit dl rm
two-radio-groups.py	3758	0644	edit dl rm
two-radio-groups.pyc	2192	0644	edit dl rm
two-radio-groups.pyo	2192	0644	edit dl rm
window-creation-more.py	1020	0644	edit dl rm
window-creation-more.pyc	1719	0644	edit dl rm
window-creation-more.pyo	1719	0644	edit dl rm
window-creation-simple.py	815	0644	edit dl rm
window-creation-simple.pyc	1642	0644	edit dl rm
window-creation-simple.pyo	1642	0644	edit dl rm
window-creation-w-location.py	1325	0644	edit dl rm
window-creation-w-location.pyc	2104	0644	edit dl rm
window-creation-w-location.pyo	2104	0644	edit dl rm

Edit: /usr/lib64/python2.6/Demo/tkinter/matt/two-radio-groups.py (3758B)

from Tkinter import *

#       The way to think about this is that each radio button menu
#       controls a different variable -- clicking on one of the
#       mutually exclusive choices in a radiobutton assigns some value
#       to an application variable you provide. When you define a
#       radiobutton menu choice, you have the option of specifying the
#       name of a varaible and value to assign to that variable when
#       that choice is selected. This clever mechanism relieves you,
#       the programmer, from having to write a dumb callback that
#       probably wouldn't have done anything more than an assignment
#       anyway. The Tkinter options for this follow their Tk
#       counterparts:
#       {"variable" : my_flavor_variable, "value" : "strawberry"}
#       where my_flavor_variable is an instance of one of the
#       subclasses of Variable, provided in Tkinter.py (there is
#       StringVar(), IntVar(), DoubleVar() and BooleanVar() to choose
#       from)

def makePoliticalParties(var):
    # make menu button
    Radiobutton_button = Menubutton(mBar, text='Political Party',
                                    underline=0)
    Radiobutton_button.pack(side=LEFT, padx='2m')

# the primary pulldown
    Radiobutton_button.menu = Menu(Radiobutton_button)

Radiobutton_button.menu.add_radiobutton(label='Republican',
                                            variable=var, value=1)

Radiobutton_button.menu.add('radiobutton', {'label': 'Democrat',
                                                'variable' : var,
                                                'value' : 2})

Radiobutton_button.menu.add('radiobutton', {'label': 'Libertarian',
                                                'variable' : var,
                                                'value' : 3})

var.set(2)

# set up a pointer from the file menubutton back to the file menu
    Radiobutton_button['menu'] = Radiobutton_button.menu

return Radiobutton_button

def makeFlavors(var):
    # make menu button
    Radiobutton_button = Menubutton(mBar, text='Flavors',
                                    underline=0)
    Radiobutton_button.pack(side=LEFT, padx='2m')

# the primary pulldown
    Radiobutton_button.menu = Menu(Radiobutton_button)

Radiobutton_button.menu.add_radiobutton(label='Strawberry',
                                            variable=var, value='Strawberry')

Radiobutton_button.menu.add_radiobutton(label='Chocolate',
                                            variable=var, value='Chocolate')

Radiobutton_button.menu.add_radiobutton(label='Rocky Road',
                                            variable=var, value='Rocky Road')

# choose a default
    var.set("Chocolate")

# set up a pointer from the file menubutton back to the file menu
    Radiobutton_button['menu'] = Radiobutton_button.menu

return Radiobutton_button

def printStuff():
    print "party is", party.get()
    print "flavor is", flavor.get()
    print

#################################################
#### Main starts here ...
root = Tk()

# make a menu bar
mBar = Frame(root, relief=RAISED, borderwidth=2)
mBar.pack(fill=X)

# make two application variables,
# one to control each radio button set
party = IntVar()
flavor = StringVar()

Radiobutton_button = makePoliticalParties(party)
Radiobutton_button2 = makeFlavors(flavor)

# finally, install the buttons in the menu bar.
# This allows for scanning from one menubutton to the next.
mBar.tk_menuBar(Radiobutton_button, Radiobutton_button2)

b = Button(root, text="print party and flavor", foreground="red",
           command=printStuff)
b.pack(side=TOP)

root.title('menu demo')
root.iconname('menu demo')

root.mainloop()

from Tkinter import * # The way to think about this is that each radio button menu # controls a different variable -- clicking on one of the # mutually exclusive choices in a radiobutton assigns some value # to an application variable you provide. When you define a # radiobutton menu choice, you have the option of specifying the # name of a varaible and value to assign to that variable when # that choice is selected. This clever mechanism relieves you, # the programmer, from having to write a dumb callback that # probably wouldn't have done anything more than an assignment # anyway. The Tkinter options for this follow their Tk # counterparts: # {"variable" : my_flavor_variable, "value" : "strawberry"} # where my_flavor_variable is an instance of one of the # subclasses of Variable, provided in Tkinter.py (there is # StringVar(), IntVar(), DoubleVar() and BooleanVar() to choose # from) def makePoliticalParties(var): # make menu button Radiobutton_button = Menubutton(mBar, text='Political Party', underline=0) Radiobutton_button.pack(side=LEFT, padx='2m') # the primary pulldown Radiobutton_button.menu = Menu(Radiobutton_button) Radiobutton_button.menu.add_radiobutton(label='Republican', variable=var, value=1) Radiobutton_button.menu.add('radiobutton', {'label': 'Democrat', 'variable' : var, 'value' : 2}) Radiobutton_button.menu.add('radiobutton', {'label': 'Libertarian', 'variable' : var, 'value' : 3}) var.set(2) # set up a pointer from the file menubutton back to the file menu Radiobutton_button['menu'] = Radiobutton_button.menu return Radiobutton_button def makeFlavors(var): # make menu button Radiobutton_button = Menubutton(mBar, text='Flavors', underline=0) Radiobutton_button.pack(side=LEFT, padx='2m') # the primary pulldown Radiobutton_button.menu = Menu(Radiobutton_button) Radiobutton_button.menu.add_radiobutton(label='Strawberry', variable=var, value='Strawberry') Radiobutton_button.menu.add_radiobutton(label='Chocolate', variable=var, value='Chocolate') Radiobutton_button.menu.add_radiobutton(label='Rocky Road', variable=var, value='Rocky Road') # choose a default var.set("Chocolate") # set up a pointer from the file menubutton back to the file menu Radiobutton_button['menu'] = Radiobutton_button.menu return Radiobutton_button def printStuff(): print "party is", party.get() print "flavor is", flavor.get() print ################################################# #### Main starts here ... root = Tk() # make a menu bar mBar = Frame(root, relief=RAISED, borderwidth=2) mBar.pack(fill=X) # make two application variables, # one to control each radio button set party = IntVar() flavor = StringVar() Radiobutton_button = makePoliticalParties(party) Radiobutton_button2 = makeFlavors(flavor) # finally, install the buttons in the menu bar. # This allows for scanning from one menubutton to the next. mBar.tk_menuBar(Radiobutton_button, Radiobutton_button2) b = Button(root, text="print party and flavor", foreground="red", command=printStuff) b.pack(side=TOP) root.title('menu demo') root.iconname('menu demo') root.mainloop()