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  • Committer: Martin Pool
  • Date: 2007-03-23 01:41:37 UTC
  • mto: (2323.5.2 0.15)
  • mto: This revision was merged to the branch mainline in revision 2390.
  • Revision ID: mbp@sourcefrog.net-20070323014137-7rvpygb42i2tyrfc
BzrDir._check_supported now also takes care of recommending upgrades, which
should be less disruptive to other workingtree formats.

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bzrlib/ui/__init__.py
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# Copyright (C) 2005, 2006 Canonical Ltd
 
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# Copyright (C) 2005, 2006, 2007 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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    def recommend_upgrade(self,
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        current_format_name,
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        basedir):
 
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        # this should perhaps be in the TextUIFactory and the default can do
 
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        # nothing
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        trace.warning("%s is deprecated "
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            "and a better format is available.\n"
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            "It is recommended that you upgrade by "
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            "  bzr upgrade %s",
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            current_format_name,
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            basedir)
 
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class CLIUIFactory(UIFactory):
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    """Common behaviour for command line UI factories."""
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    def clear_term(self):
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        pass
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    def recommend_upgrade(self, *args):
 
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        pass
 
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def clear_decorator(func, *args, **kwargs):
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    """Decorator that clears the term"""