Matplotlib and mouse events

[Tommy Grav]

I am trying to use matplotlib to display two images and then by mouse  
click
identify a source in each image. The setup is as follows

     figim = figure(figsize=(8,4))
     axsrc24 = figim.add_subplot(121, xlim=(0,200), ylim=(0,200),  
autoscale_on=False)
     axsrc24.set_title('Click to zoom')
     axsrc70 = figim.add_subplot(122, xlim=(0,100), ylim=(0,100),  
autoscale_on=False)
     axsrc70.set_title('Click to zoom')

     def clicker(event):
         if event.inaxes == axsrc24:
             print 'you clicked on the 24 micron image'
         if event.inaxes == axsrc70:
         print 'you clicked on the 70 micron image'
         return

     figim.canvas.mpl_connect("button_press_event",clicker)

Now I want to only be able to click each subplot once then lock that  
subplot
(making it unclickable) and also close the figure when both images  
have been
clicked on, but I am stuck on implementing this. Anyone have any  
suggestions.

I am using the TkAgg interface on a Mac.

Cheers
Tommy
tgrav at mac.com
http://homepage.mac.com/tgrav/

"Any intelligent fool can make things bigger,
more complex, and more violent. It takes a
touch of genious -- and a lot of courage --
to move in the opposite direction"
                          -- Albert Einstein


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