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# Copyright (c) 2005-2006 The Regents of The University of Michigan
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met: redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer;
# redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution;
# neither the name of the copyright holders nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# Authors: Nathan Binkert
# Lisa Hsu
class ChartOptions(object):
defaults = { 'chart_size' : (8, 4),
'figure_size' : [0.1, 0.1, 0.6, 0.85],
'title' : None,
'legend' : None,
'legend_loc' : 'upper right',
'legend_size' : 6,
'colormap' : 'jet',
'xlabel' : None,
'ylabel' : None,
'xticks' : None,
'xsubticks' : None,
'yticks' : None,
'ylim' : None,
}
def __init__(self, options=None, **kwargs):
self.init(options, **kwargs)
def clear(self):
self.options = {}
def init(self, options=None, **kwargs):
self.clear()
self.update(options, **kwargs)
def update(self, options=None, **kwargs):
if options is not None:
if not isinstance(options, ChartOptions):
raise AttributeError, \
'attribute options of type %s should be %s' % \
(type(options), ChartOptions)
self.options.update(options.options)
for key,value in kwargs.iteritems():
if key not in ChartOptions.defaults:
raise AttributeError, \
"%s instance has no attribute '%s'" % (type(self), key)
self.options[key] = value
def __getattr__(self, attr):
if attr in self.options:
return self.options[attr]
if attr in ChartOptions.defaults:
return ChartOptions.defaults[attr]
raise AttributeError, \
"%s instance has no attribute '%s'" % (type(self), attr)
def __setattr__(self, attr, value):
if attr in ChartOptions.defaults:
self.options[attr] = value
else:
super(ChartOptions, self).__setattr__(attr, value)
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