30 lines
953 B
Python
30 lines
953 B
Python
"""Theme support"""
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import os
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import json
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import bumblebee.error
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def theme_path():
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"""Return the path of the theme directory"""
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return os.path.dirname("{}/../themes/".format(os.path.dirname(os.path.realpath(__file__))))
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class Theme(object):
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"""Represents a collection of icons and colors"""
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def __init__(self, name):
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self._theme = self.load(name)
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def load(self, name):
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"""Load and parse a theme file"""
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path = theme_path()
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themefile = "{}/{}.json".format(path, name)
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if os.path.isfile(themefile):
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try:
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with open(themefile) as data:
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return json.load(data)
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except ValueError as exception:
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raise bumblebee.error.ThemeLoadError("JSON error: {}".format(exception))
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else:
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raise bumblebee.error.ThemeLoadError("no such theme: {}".format(name))
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# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
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