[pygtk] Close alert/prompt dialogs

[Martin Strand]

I'm using gtkmozembed to automatically generate screenshots for a number  
of sites. I simply open up a browser window and loop through a few  
thousand urls, taking a screenshot of each page.

Some sites however make modal dialogs appear (javascript alerts, password  
prompts, security warnings, etc) Unfortunately I can't ignore these and  
simply continue to the next url, the dialog has to be closed first. This  
must be done programmatically since it's supposed to be an automatic tool.  
I can't even destroy() the main window until the dialog disappears so the  
screenshot loop just freezes...

I suppose there's a way to find these dialogs that pop up and close them  
programmatically, but I'm completely new to pygtk (and python) so I'm a  
little lost. Help?


widget = gtkmozembed.MozEmbed()
parent = gtk.Window()
parent.add(widget)
parent.show_all()

# I guess I need this
parent.find_the_modal_dialog_that_is_blocking_me().destroy()