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Signal item can have more than one callback to handle

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svn: r16330
This commit is contained in:
Doug Blank 2011-01-02 16:52:37 +00:00
parent f06c8de05a
commit cb246c6a87
1 changed files with 5 additions and 3 deletions
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8
src/gen/plug/_gramplet.py
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@ -410,12 +410,14 @@ class Gramplet(object):
def connect(self, signal_obj, signal, method):
id = signal_obj.connect(signal, method)
self._signal[signal] = (id, signal_obj)
signal_list = self._signal.get(signal, [])
signal_list.append((id, signal_obj))
self._signal[signal] = signal_list
def disconnect(self, signal):
if signal in self._signal:
(id, signal_obj) = self._signal[signal]
signal_obj.disconnect(id)
for (id, signal_obj) in self._signal[signal]:
signal_obj.disconnect(id)
else:
raise AttributeError("unknown signal: '%s'" % signal)