--- a/browser_side/panels.py	Thu May 08 17:21:30 2014 +0200
+++ b/browser_side/panels.py	Thu May 08 17:21:34 2014 +0200
@@ -18,6 +18,8 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 import pyjd  # this is dummy in pyjs
+from sat.core.log import getLogger
+log = getLogger(__name__)
 from pyjamas.ui.SimplePanel import SimplePanel
 from pyjamas.ui.AbsolutePanel import AbsolutePanel
 from pyjamas.ui.VerticalPanel import VerticalPanel
@@ -187,7 +189,7 @@
         try:
             self.getCompletionItems().completions.remove(key)
         except KeyError:
-            print "WARNING: trying to remove an unknown key"
+            log.warning("trying to remove an unknown key")
 
     def _getTarget(self, txt):
         """ Say who will receive the messsage
@@ -227,7 +229,7 @@
                     msg = MicroblogPanel.warning_msg_group % group
                     target_hook = (txt[_end + 2:], group)
         else:
-            print "ERROR: Unknown target"
+            log.error("Unknown target")
             target_hook, _type, msg = getSelectedOrStatus()
 
         return (target_hook, _type, msg)
@@ -317,7 +319,7 @@
         if type_ == "NONE":
             return
         if not msg:
-            print "WARNING: no msg set uniBox warning"
+            log.warning("no msg set uniBox warning")
             return
         if type_ == "PUBLIC":
             style = "targetPublic"
@@ -328,7 +330,7 @@
         elif type_ == "ONE2ONE":
             style = "targetOne2One"
         else:
-            print "ERROR: unknown message type"
+            log.error("unknown message type")
             return
         contents = HTML(msg)
 
@@ -585,7 +587,7 @@
                 }
         entry = self._blog_panel.addEntry(data)
         if entry is None:
-            print "The entry of id %s can not be commented" % self.id
+            log.info("The entry of id %s can not be commented" % self.id)
             return
         entry._parent_entry = self
         self._current_comment = entry
@@ -733,7 +735,7 @@
         @return: a couple (type, msg) for calling self.host.showWarning"""
         if comment is None:  # composing from the unibox
             if self.selected_entry and not self.selected_entry.comments:
-                print ("ERROR: an item without comment is selected")
+                log.error("an item without comment is selected")
                 return ("NONE", None)
             comment = self.selected_entry is not None
         if comment:
@@ -773,12 +775,12 @@
         """Insert several microblogs at once
         @param mblogs: dictionary of microblogs, as the result of getMassiveLastGroupBlogs
         """
-        print "Massive insertion of %d microblogs" % len(mblogs)
+        log.debug("Massive insertion of %d microblogs" % len(mblogs))
         for publisher in mblogs:
-            print "adding blogs for [%s]" % publisher
+            log.debug("adding blogs for [%s]" % publisher)
             for mblog in mblogs[publisher]:
                 if not "content" in mblog:
-                    print ("WARNING: No content found in microblog [%s]", mblog)
+                    log.warning("No content found in microblog [%s]", mblog)
                     continue
                 self.addEntry(mblog)
 
@@ -788,7 +790,7 @@
         """
         for mblog in mblogs:
             if not "content" in mblog:
-                print ("WARNING: No content found in microblog [%s]", mblog)
+                log.warning("No content found in microblog [%s]", mblog)
                 continue
             self.addEntry(mblog)
 
@@ -897,7 +899,7 @@
         try:
             self.vpanel.getParent().ensureVisible(entry)  # scroll to the clicked entry
         except AttributeError:
-            print "FIXME: MicroblogPanel.vpanel should be wrapped in a ScrollPanel!"
+            log.warning("FIXME: MicroblogPanel.vpanel should be wrapped in a ScrollPanel!")
         removeStyle = lambda entry: entry.removeStyleName('selected_entry')
         if not self.host.uni_box or not entry.comments:
             entry.addStyleName('selected_entry')  # blink the clicked entry
@@ -912,7 +914,7 @@
         if self.selected_entry:
             removeStyle(self.selected_entry)
         if entry:
-            print "microblog entry selected (author=%s)" % entry.author
+            log.debug("microblog entry selected (author=%s)" % entry.author)
             entry.addStyleName('selected_entry')
         self.selected_entry = entry
 
@@ -1064,7 +1066,7 @@
         self.type = type_
         self.nick = None
         if not target:
-            print "ERROR: Empty target !"
+            log.error("Empty target !")
             return
         self.target = target
         self.__body = AbsolutePanel()
@@ -1236,7 +1238,7 @@
         attr = "%s_panel" % attr
         if hasattr(self, attr):
             return
-        print ("%s Game Started \o/" % game_type)
+        log.info("%s Game Started \o/" % game_type)
         panel = classes[game_type](self, referee, self.nick, players, *args)
         setattr(self, attr, panel)
         self.vpanel.insert(panel, 0)