Mouse events:
	implement move for first button
	steal select code from ee for middle button.
	bring up menu for right button
hook up Coordinates with the real ones
Write Preferences Dialog

Resizing:  
        Currently, it sizes the window to the current
	size of the document in 1:1 zoom mode. It should
        be selectable by the user.

zoom support 
	requires to clean pixmap before zooming. It is not
	currently centering the newly created window. 



        
Show/Hide menubar and toolbar
Figure out a print dialog at some point  (was someone working on this???)
Decide if Save/Save As is really useful or not...
and, through out this, fix BUGS

