85 lines
3.3 KiB
Python
85 lines
3.3 KiB
Python
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# Copyright (c) 2005 The Regents of The University of Michigan
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met: redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer;
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# redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution;
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# neither the name of the copyright holders nor the names of its
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR 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 USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# Authors: Nathan Binkert
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# Lisa Hsu
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class ChartOptions(object):
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defaults = { 'chart_size' : (8, 4),
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'figure_size' : [0.1, 0.1, 0.6, 0.85],
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'title' : None,
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'legend' : None,
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'legend_loc' : 'upper right',
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'legend_size' : 6,
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'colormap' : 'jet',
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'xlabel' : None,
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'ylabel' : None,
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'xticks' : None,
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'yticks' : None,
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'ylim' : None,
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}
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def __init__(self, options=None, **kwargs):
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self.init(options, **kwargs)
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def clear(self):
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self.options = {}
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def init(self, options=None, **kwargs):
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self.clear()
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self.update(options, **kwargs)
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def update(self, options=None, **kwargs):
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if options is not None:
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if not isinstance(options, ChartOptions):
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raise AttributeError, \
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'attribute options of type %s should be %s' % \
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(type(options), ChartOptions)
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self.options.update(options.options)
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for key,value in kwargs.iteritems():
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if key not in ChartOptions.defaults:
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raise AttributeError, \
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"%s instance has no attribute '%s'" % (type(self), key)
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self.options[key] = value
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def __getattr__(self, attr):
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if attr in self.options:
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return self.options[attr]
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if attr in ChartOptions.defaults:
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return ChartOptions.defaults[attr]
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raise AttributeError, \
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"%s instance has no attribute '%s'" % (type(self), attr)
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def __setattr__(self, attr, value):
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if attr in ChartOptions.defaults:
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self.options[attr] = value
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else:
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super(ChartOptions, self).__setattr__(attr, value)
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