core (common): JidSelector + behaviors various improvments: - renamed *Behaviour => *Behavior to be consistent with Kivy + moved to new "core.behaviors" modules - use a dedicated property in ContactItem for notification counter (which is now named "badge") - in JidSelector, well-known strings now create use a dedicated layout, add separator (except if new `add_separators` property is set to False), and are added to attribute of the same name - a new `item_class` property is now used to indicate the class to instanciate for items (by default it's a ContactItem) - FilterBahavior.do_filter now expect the parent layout instead of directly the children, this is to allow a FilterBahavior to manage several children layout at once (used with JidSelector) - core.utils has been removed, as the behavior there has been moved to core.behaviors

--- a/cagou/plugins/plugin_wid_chat.kv	Wed Feb 12 20:02:58 2020 +0100
+++ b/cagou/plugins/plugin_wid_chat.kv	Wed Feb 12 20:02:58 2020 +0100
@@ -224,13 +224,5 @@
         # we call update() explicitly in on_pre_enter
         implicit_update: False
         on_select: root.on_select(args[1])
-        to_show:
-            [
-            CategorySeparator(text=_("Opened chats")),
-            "opened_chats",
-            CategorySeparator(text=_("Your contacts")),
-            "roster",
-            CategorySeparator(text=_("Your chat rooms")),
-            "bookmarks",
-            ]
+        to_show: ["opened_chats", "roster", "bookmarks"]