def clearing(self):
self.clearCBs()
try:
MMessage.removeCallback(self.afterNewSceneCBId)
MMessage.removeCallback(self.afterOpenSceneCBId)
except:
pass
def disconnectCallback(self, signal):
"""
Disconnect a single callback when it is no longer used. Called
when the last signal for this callback is disconnected.
"""
if signal in self._callbackMap:
callback = self._callbackMap.pop(signal)
# print 'disconnectCallback', signal
MMessage.removeCallback(callback)
def disconnectCallback(self, signal): """ Disconnect a single callback when it is no longer used. Called when the last signal for this callback is disconnected. """ if signal in self._callbackMap: callback = self._callbackMap.pop(signal) # print 'disconnectCallback', signal MMessage.removeCallback(callback)
def clearing(self):
"""Clearing method called from maya menu"""
self.clearCBs()
try:
MMessage.removeCallback(self.afterNewSceneCBId)
MMessage.removeCallback(self.afterOpenSceneCBId)
except:
pass
def clearCBs(self, event=None):
try:
print "removing scriptjob"
cmds.scriptJob(kill=self.layerChangedJob, force=True)
for cache in self.ABCViewerNode.values():
cache.setSelection("")
print "removing callbacks"
MMessage.removeCallback(self.newNodeCBMsgId)
MMessage.removeCallback(self.delNodeCBMsgId)
MNodeMessage.removeCallback(self.NodeNameMsgId)
except:
pass
def clearCBs(self, event=None):
try:
print "removing scriptjob"
cmds.scriptJob( kill=self.layerChangedJob, force=True)
for cache in self.ABCViewerNode.values():
cache.setSelection("")
print "removing callbacks"
MMessage.removeCallback( self.newNodeCBMsgId )
MMessage.removeCallback( self.delNodeCBMsgId )
MNodeMessage.removeCallback( self.NodeNameMsgId )
except:
pass
def set_callback(self, state):
"""
Toggle selection event callback
:param state: checkbox's state
:type state: bool | int
"""
if state and not self.callback:
self.callback = MEventMessage.addEventCallback('SelectionChanged', self.update_attributes)
self.update_attributes(cmds.ls(sl=True))
elif not state and self.callback:
MMessage.removeCallback(self.callback)
self.callback = None
def set_callback(self, state):
"""
Toggle selection event callback
:param state: checkbox's state
:type state: bool | int
"""
if state and not self.callback:
self.callback = MEventMessage.addEventCallback(
'SelectionChanged', self.update_attributes)
self.update_attributes(cmds.ls(sl=True))
elif not state and self.callback:
MMessage.removeCallback(self.callback)
self.callback = None
def __exit__(self, *args):
MMessage.removeCallback(self.cbid)
def clearing(self):
self.clearCBs()
MMessage.removeCallback( self.afterNewSceneCBId )
MMessage.removeCallback( self.afterOpenSceneCBId )