From 51cfe177a122ab51ecebcb84d922b5096b85cc4e Mon Sep 17 00:00:00 2001
From: Yann Leboulanger <asterix@lagaule.org>
Date: Sun, 8 Apr 2012 17:53:53 +0200
Subject: [PATCH] ability for a plugin to raise NodeProcessed
---
src/common/ged.py | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/common/ged.py b/src/common/ged.py
index 72920f05e..0d8766c1f 100644
--- a/src/common/ged.py
+++ b/src/common/ged.py
@@ -27,6 +27,7 @@ Global Events Dispatcher module.
import traceback
+from common.xmpp import NodeProcessed
import logging
log = logging.getLogger('gajim.c.ged')
@@ -86,11 +87,16 @@ class GlobalEventsDispatcher(object):
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
--
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