[themes] Make individual items theme-able (a bit)
Individual items in the bar can now be configured with a prefix and a suffix. It works like this: * If there is a specific module configuration in the theme configuration, use that (i.e. { "<modulename>": { "prefix: " a " } }) * Otherwise, if there is a configuration in the "default" section of the theme, use that * Otherwise, if the module object itself has a method called like the required attribute (prefix, suffix), use that * Otherwise, leave prefix/suffix empty ("")
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7 changed files with 51 additions and 12 deletions
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bumblebee/theme.py
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28
bumblebee/theme.py
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import os
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import json
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class Theme:
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def __init__(self, name="default"):
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self._data = None
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path = os.path.dirname(os.path.realpath(__file__))
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with open("%s/themes/%s.json" % (path, name)) as f:
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self._data = json.load(f)
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self._defaults = self._data.get("defaults", {})
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def _gettheme(self, obj, key):
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module = obj.__module__.split(".")[-1]
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module_theme = self._data.get(module, {})
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value = getattr(obj, key)() if hasattr(obj, key) else ""
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value = self._defaults.get(key, value)
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value = module_theme.get(key, value)
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return value
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def prefix(self, obj):
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return self._gettheme(obj, "prefix")
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def suffix(self, obj):
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return self._gettheme(obj, "suffix")
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# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
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