Author: reinhard
Date: 2005-04-18 16:21:39 -0500 (Mon, 18 Apr 2005)
New Revision: 7403
Modified:
trunk/gnue-forms/src/GFObjects/GFDataSource.py
Log:
Don't use weak references, added function to access block bound to a
datasource.
Modified: trunk/gnue-forms/src/GFObjects/GFDataSource.py
===================================================================
--- trunk/gnue-forms/src/GFObjects/GFDataSource.py 2005-04-18 20:59:41 UTC
(rev 7402)
+++ trunk/gnue-forms/src/GFObjects/GFDataSource.py 2005-04-18 21:21:39 UTC
(rev 7403)
@@ -50,36 +50,40 @@
# Remember the block this DataSource is bound to
def setBlock (self, block):
- self.__block = weakref.ref (block)
+ self.__block = block
+ def getBlock (self, block):
+ return self.__block
+
+
#
# Hooks for record-level triggers
#
def _beforeCommitInsert(self, record):
- if self.__block and self.__block():
- self._form.dispatchEvent('preInsert', record=record,
block=self.__block())
- self._form.dispatchEvent('preCommit', record=record,
block=self.__block())
+ if self.__block:
+ self._form.dispatchEvent('preInsert', record=record, block=self.__block)
+ self._form.dispatchEvent('preCommit', record=record, block=self.__block)
def _beforeCommitUpdate(self, record):
- if self.__block and self.__block():
- self._form.dispatchEvent('preUpdate', record=record,
block=self.__block())
- self._form.dispatchEvent('preCommit', record=record,
block=self.__block())
+ if self.__block:
+ self._form.dispatchEvent('preUpdate', record=record, block=self.__block)
+ self._form.dispatchEvent('preCommit', record=record, block=self.__block)
def _beforeCommitDelete(self, record):
- if self.__block and self.__block():
- self._form.dispatchEvent('preDelete', record=record,
block=self.__block())
- self._form.dispatchEvent('preCommit', record=record,
block=self.__block())
+ if self.__block:
+ self._form.dispatchEvent('preDelete', record=record, block=self.__block)
+ self._form.dispatchEvent('preCommit', record=record, block=self.__block)
def _onModification(self, record):
- if self.__block and self.__block():
+ if self.__block:
self._form.dispatchEvent('onRecordTouched', record=record,
- block=self.__block())
+ block=self.__block)
return True
def _onRecordLoaded(self, record):
- if self.__block and self.__block():
+ if self.__block:
self._form.dispatchEvent('onQueryNewRecord', record=record,
- block=self.__block())
+ block=self.__block)
return True
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