gajim: ability for a plugin to raise NodeProcessed - Commits

21 Apr 2012

changeset c73e2b65a8e2 in /home/hg/repos/gajim
details:http://hg.gajim.org/gajim?cmd=changeset;node=c73e2b65a8e2
description: ability for a plugin to raise NodeProcessed
diffstat:
src/common/ged.py |  6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
diffs (28 lines):
diff -r b2ad41ec5d73 -r c73e2b65a8e2 src/common/ged.py

--- a/src/common/ged.py	Sun Apr 08 17:32:45 2012 +0200
+++ b/src/common/ged.py	Sun Apr 08 17:53:53 2012 +0200
@@ -27,6 +27,7 @@
import traceback
+from common.xmpp import NodeProcessed
 import logging
 log = logging.getLogger('gajim.c.ged')
@@ -86,11 +87,16 @@
     def raise_event(self, event_name, *args, **kwargs):
         log.debug('%s\nArgs: %s'%(event_name, str(args)))
         if event_name in self.handlers:
+            node_processed = False
             for priority, handler in self.handlers[event_name]:
                 try:
                     if handler(*args, **kwargs):
                         return True
+                except NodeProcessed:
+                    node_processed = True
                 except Exception, e:
                     log.error('Error while running an even handler: %s' % \
                         handler)
                     traceback.print_exc()
+            if node_processed:
+                raise NodeProcessed

    