Finished presentation-grade version of @style.

evennia/accounts/accounts.py

@@ -20,6 +20,7 @@ from django.utils.module_loading import import_string
 from evennia.typeclasses.models import TypeclassBase
 from evennia.accounts.manager import AccountManager
 from evennia.accounts.models import AccountDB
+from evennia.accounts.styles import StyleHandler
 from evennia.objects.models import ObjectDB
 from evennia.comms.models import ChannelDB
 from evennia.commands import cmdhandler
@@ -1383,6 +1384,10 @@ class DefaultAccount(with_metaclass(TypeclassBase, AccountDB)):
             look_string = ("-" * 68) + "\n" + "".join(result) + "\n" + ("-" * 68)
             return look_string
 
+    @lazy_property
+    def style(self):
+        return StyleHandler(self)
+
 
 class DefaultGuest(DefaultAccount):
     """

evennia/accounts/styles.py

@@ -0,0 +1,36 @@
+"""
+Styles (playing off CSS) are a way to change the colors and symbols used for standardized
+displays used in Evennia. Accounts all have a StyleHandler accessible via .style which
+retrieves per-Account settings, falling back to the global settings contained in settings.py.
+
+"""
+from django.conf import settings
+
+
+class StyleHandler(object):
+    category = 'style'
+
+    def __init__(self, acc):
+        self.acc = acc
+
+    def set(self, option, value):
+        pass
+
+    def get(self, option):
+        """
+        Get the stored Style information from this Account's Attributes if possible.
+        If not, fallback to the Global.
+
+        Args:
+            option (str): The key of the Style to retrieve.
+
+        Returns:
+            String or None
+        """
+        stored = self.acc.attributes.get(option, category=self.category)
+        if stored:
+            return stored
+        default = settings.DEFAULT_STYLES.get(option, None)
+        if default:
+            return default[2]
+        return None