/ - Diff - snf-image-creator - Greek Research and Technology Network's projects

Revision aeb95900

     PAGE_WIDTH = 70
     class WizardExit(Exception):
         pass
     class Wizard:
         def __init__(self, session):
             self.session = session
-...
         def run(self):
             idx = 0
             while True:
                 idx += self.pages[idx].run(self.session, idx, len(self.pages))
                 try:
                     idx += self.pages[idx].run(self.session, idx, len(self.pages))
                 except WizardExit:
                     return False
                 if idx >= len(self.pages):
                     break
-...
     class WizardPage:
         NEXT = 1
         PREV = -1
         EXIT = -255
         def run(self, session, index, total):
             raise NotImplementedError
-...
                 if ret == d.DIALOG_CANCEL:
                     return self.PREV
                 elif ret == d.DIALOG_EXTRA:
                     return self.EXIT
                     raise WizardExit
                 elif ret == d.DIALOG_OK:
                     return self.NEXT

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