--- a/frontends/src/quick_frontend/constants.py	Thu Feb 05 11:59:26 2015 +0100
+++ b/frontends/src/quick_frontend/constants.py	Wed Mar 18 10:52:28 2015 +0100
@@ -17,9 +17,58 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-from sat_frontends import constants
+from sat.core import constants
+from sat.core.i18n import _
+from collections import OrderedDict  # only available from python 2.7
 
 
 class Const(constants.Const):
 
-    PRIVATE_PREFIX = "@private@"
+    PRESENCE = OrderedDict([("", _("Online")),
+                            ("chat", _("Free for chat")),
+                            ("away", _("Away from keyboard")),
+                            ("dnd", _("Do not disturb")),
+                            ("xa", _("Extended away"))])
+
+    # from plugin_misc_text_syntaxes
+    SYNTAX_XHTML = "XHTML"
+    SYNTAX_CURRENT = "@CURRENT@"
+    SYNTAX_TEXT = "text"
+
+    # XMLUI
+    SAT_FORM_PREFIX = "SAT_FORM_"
+    SAT_PARAM_SEPARATOR = "_XMLUI_PARAM_"  # used to have unique elements names
+    XMLUI_STATUS_VALIDATED = "validated"
+    XMLUI_STATUS_CANCELLED = constants.Const.XMLUI_DATA_CANCELLED
+
+    # MUC
+    ALL_OCCUPANTS = 1
+    MUC_USER_STATES = {
+        "active": u'✔',
+        "inactive": u'☄',
+        "gone": u'✈',
+        "composing": u'✎',
+        "paused": u"⦷"
+    }
+
+    # Roster
+    CONTACT_GROUPS = 'groups'
+    CONTACT_RESOURCES = 'resources'
+    CONTACT_MAIN_RESOURCE = 'main_resource'
+    CONTACT_SPECIAL = 'special'
+    CONTACT_SPECIAL_GROUP = 'group'  # group chat special entity
+    CONTACT_SPECIAL_ALLOWED = (CONTACT_SPECIAL_GROUP,)  # set of allowed values for special flag
+    CONTACT_DATA_FORBIDDEN = {CONTACT_GROUPS, CONTACT_RESOURCES, CONTACT_MAIN_RESOURCE}  # set of forbidden names for contact data
+
+    # Chats
+    CHAT_ONE2ONE = 'one2one'
+    CHAT_GROUP = 'group'
+
+    # Widgets management
+    # FIXME: should be in quick_frontend.constant, but Libervia doesn't inherit from it
+    WIDGET_NEW = 'NEW'
+    WIDGET_KEEP = 'KEEP'
+    WIDGET_RAISE = 'RAISE'
+    WIDGET_RECREATE = 'RECREATE'
+
+    LISTENERS = {'avatar', 'nick', 'presence', 'profilePlugged', 'disconnect', 'gotMenus', 'menu'}