XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:

- JidWidget is a text container a Jabber ID, this can be used by frontends for special treatment (e.g.: possibility to click on it)
    - DividerWidget is a separator, like a blank or dashed line
    - popup type is similar to normal window, but designed for a smaller popping window

frontends/src/tools/xmlui.py

@@ -54,6 +54,21 @@ class TextWidget(Widget):
     pass
 
 
+class LabelWidget(Widget):
+    """ Non interactive text """
+    pass
+
+
+class JidWidget(Widget):
+    """ Jabber ID """
+    pass
+
+
+class DividerWidget(Widget):
+    """ Separator """
+    pass
+
+
 class StringWidget(Widget):
     """ Input widget with require a string
     often called Edit in toolkits
@@ -124,6 +139,7 @@ class AdvancedListContainer(Container):
     """ Widgets are disposed in rows with advaned features """
     pass
 
+
 class XMLUI(object):
     """ Base class to construct SàT XML User Interface
     New frontends can inherite this class to easily implement XMLUI
@@ -247,7 +263,12 @@ class XMLUI(object):
                         warning (_("text node has no child !"))
                     ctrl = self.widget_factory.createTextWidget(parent, value)
                 elif type_=="label":
-                    ctrl = self.widget_factory.createTextWidget(parent, value+": ")
+                    ctrl = self.widget_factory.createLabelWidget(parent, value)
+                elif type_=="jid":
+                    ctrl = self.widget_factory.createJidWidget(parent, value)
+                elif type_=="divider":
+                    style = node.getAttribute("style") or 'line'
+                    ctrl = self.widget_factory.createDividerWidget(parent, style)
                 elif type_=="string":
                     ctrl = self.widget_factory.createStringWidget(parent, value)
                     self.ctrl_list[name] = ({'type':type_, 'control':ctrl})
@@ -300,7 +321,7 @@ class XMLUI(object):
         self.title = self.title or top.getAttribute("title") or u""
         self.session_id = top.getAttribute("session_id") or None
         self.submit_id = top.getAttribute("submit") or None
-        if top.nodeName != "sat_xmlui" or not self.type in ['form', 'param', 'window']:
+        if top.nodeName != "sat_xmlui" or not self.type in ['form', 'param', 'window', 'popup']:
             raise InvalidXMLUI
 
         if self.type == 'param':