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 ("")
28 lines
829 B
Python
28 lines
829 B
Python
import os
|
|
import json
|
|
|
|
class Theme:
|
|
def __init__(self, name="default"):
|
|
self._data = None
|
|
path = os.path.dirname(os.path.realpath(__file__))
|
|
with open("%s/themes/%s.json" % (path, name)) as f:
|
|
self._data = json.load(f)
|
|
self._defaults = self._data.get("defaults", {})
|
|
|
|
def _gettheme(self, obj, key):
|
|
module = obj.__module__.split(".")[-1]
|
|
module_theme = self._data.get(module, {})
|
|
|
|
value = getattr(obj, key)() if hasattr(obj, key) else ""
|
|
value = self._defaults.get(key, value)
|
|
value = module_theme.get(key, value)
|
|
|
|
return value
|
|
|
|
def prefix(self, obj):
|
|
return self._gettheme(obj, "prefix")
|
|
|
|
def suffix(self, obj):
|
|
return self._gettheme(obj, "suffix")
|
|
|
|
# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
|