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added method that handle for triggering callbacks

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This commit is contained in:
iLLiCiTiT 2021-07-08 10:06:14 +02:00
parent d87b1328c2
commit 0a4de5accb
1 changed files with 15 additions and 9 deletions
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24
openpype/tools/new_publisher/control.py
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@ -37,6 +37,20 @@ class PublisherController:
ref = weakref.WeakMethod(callback)
self._reset_callback_refs.add(ref)
def _trigger_callbacks(self, callbacks, *args, **kwargs):
# Trigger reset callbacks
to_remove = set()
for ref in callbacks:
callback = ref()
if callback:
callback()
else:
to_remove.add(ref)
for ref in to_remove:
callbacks.remove(ref)
def reset(self):
if self._in_reset:
return
@ -45,15 +59,7 @@ class PublisherController:
self._reset()
# Trigger reset callbacks
to_remove = set()
for ref in self._reset_callback_refs:
callback = ref()
if callback:
callback()
else:
to_remove.add(ref)
for ref in to_remove:
self._reset_callback_refs.remove(ref)
self._trigger_callbacks(self._reset_callback_refs)
self._in_reset = False