root / image_creator / output / __init__.py @ 4e58b51b
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# Copyright 2012 GRNET S.A. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or
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# without modification, are permitted provided that the following
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# conditions are met:
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#
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# 1. Redistributions of source code must retain the above
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# copyright notice, this list of conditions and the following
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# disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials
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# provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# The views and conclusions contained in the software and
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# documentation are those of the authors and should not be
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# interpreted as representing official policies, either expressed
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# or implied, of GRNET S.A.
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class Output(object): |
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def error(self, msg, new_line=True): |
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pass
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def warn(self, msg, new_line=True): |
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pass
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def success(self, msg, new_line=True): |
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pass
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def output(self, msg='', new_line=True): |
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pass
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def _get_progress(self): |
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progress = self._Progress
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progress.output = self
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return progress
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Progress = property(_get_progress)
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class _Progress(object): |
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def __init__(self, size, title, bar_type='default'): |
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self.size = size
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self.output.output("%s..." % title, False) |
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def goto(self, dest): |
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pass
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def next(self): |
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pass
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def success(self, result): |
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self.output.success(result)
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def progress_generator(self, message): |
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def generator(n): |
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progressbar = self.Progress(n, message)
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for _ in range(n): |
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yield
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progressbar.next() |
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progressbar.success('done')
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yield
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return generator
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# vim: set sta sts=4 shiftwidth=4 sw=4 et ai :
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