def initialize(self):
"""Define StackedBarChart specific attributes.
"""
self.table = TableLite(cellpadding=3, cellspacing=0)
self.barfiles = barfiles
self.colors = ('blue', 'red', 'yellow', 'purple', 'orange', 'green')
self.bound_zero = "yes"
def initialize(self):
"""Initialize the chart properties.
This method is overloaded by child classes.
"""
self.table = TableLite(cellpadding=3, cellspacing=0)
self.barfiles = barfiles
# color keys for low, norm and hi indications
self.barcolors = ('yellow', 'blue', 'red')
# numeric values which determine the boundaries between color ranges
self.thresholds = (0, 1E+09)
#
self.bound_zero = "no"
