def doPreDocumentLoadComplete(obj): focusObject=api.getFocusObject() if (not obj.treeInterceptor or not obj.treeInterceptor.isAlive or obj.treeInterceptor.shouldPrepare) and (obj==focusObject or obj in api.getFocusAncestors()): ti=treeInterceptorHandler.update(obj) if ti: obj.treeInterceptor=ti #Focus may be in this new treeInterceptor, so force focus to look up its treeInterceptor focusObject.treeInterceptor=treeInterceptorHandler.getTreeInterceptor(focusObject) return True
def doPreDocumentLoadComplete(obj): focusObject=api.getFocusObject() if (not obj.treeInterceptor or not obj.treeInterceptor.isAlive or obj.treeInterceptor.shouldPrepare) and (obj==focusObject or obj in api.getFocusAncestors()): ti=treeInterceptorHandler.update(obj) if ti: obj.treeInterceptor=ti #Focus may be in this new treeInterceptor, so force focus to look up its treeInterceptor focusObject.treeInterceptor=treeInterceptorHandler.getTreeInterceptor(focusObject) return True
def _get_treeInterceptor(self):
"""Retreaves the treeInterceptor associated with this object.
If a treeInterceptor has not been specifically set, the L{treeInterceptorHandler} is asked if it can find a treeInterceptor containing this object.
@return: the treeInterceptor
@rtype: L{treeInterceptorHandler.TreeInterceptor}
"""
if hasattr(self,'_treeInterceptor'):
ti=self._treeInterceptor
if isinstance(ti,weakref.ref):
ti=ti()
if ti and ti in treeInterceptorHandler.runningTable:
return ti
else:
self._treeInterceptor=None
return None
else:
ti=treeInterceptorHandler.getTreeInterceptor(self)
if ti:
self._treeInterceptor=weakref.ref(ti)
return ti
def _get_treeInterceptor(self):
"""Retreaves the treeInterceptor associated with this object.
If a treeInterceptor has not been specifically set, the L{treeInterceptorHandler} is asked if it can find a treeInterceptor containing this object.
@return: the treeInterceptor
@rtype: L{treeInterceptorHandler.TreeInterceptor}
"""
if hasattr(self,'_treeInterceptor'):
ti=self._treeInterceptor
if isinstance(ti,weakref.ref):
ti=ti()
if ti and ti in treeInterceptorHandler.runningTable:
return ti
else:
self._treeInterceptor=None
return None
else:
ti=treeInterceptorHandler.getTreeInterceptor(self)
if ti:
self._treeInterceptor=weakref.ref(ti)
return ti
