Author: reinhard
Date: 2010-12-02 16:24:56 -0600 (Thu, 02 Dec 2010)
New Revision: 10255
Modified:
trunk/gnue-common/
trunk/gnue-common/src/datasources/drivers/Base/ResultSet.py
Log:
When moving out of a freshly inserted record, the empty record should be
discarded. Fixed this for cases when the record pointer was moved to "no
record".
Property changes on: trunk/gnue-common
___________________________________________________________________
Name: bzr:revision-info
- timestamp: 2010-11-30 15:23:56.974999905 +0100
committer: Reinhard Müller <reinhard.muel...@bytewise.at>
properties:
branch-nick: common
+ timestamp: 2010-12-02 00:52:01.973999977 +0100
committer: Reinhard Müller <reinhard.muel...@bytewise.at>
properties:
branch-nick: common
Name: bzr:file-ids
- src/datasources/drivers/Base/Behavior.py
7...@3a364389-8fce-0310-8f11-cc363fde16c7:trunk%2Fgnue-common:src%2Fdatasources%2Fdrivers%2FBase%2FBehavior.py
+ src/datasources/drivers/Base/ResultSet.py
4...@3a364389-8fce-0310-8f11-cc363fde16c7:trunk%2Fgnue-common:src%2Fdatasources%2Fdrivers%2FBase%2FResultSet.py
Name: bzr:revision-id:v4
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Name: bzr:text-parents
- src/datasources/drivers/Base/Behavior.py
svn-v3-single1-dHJ1bmsvZ251ZS1jb21tb24.:3a364389-8fce-0310-8f11-cc363fde16c7:trunk%2Fgnue-common:9954
+ src/datasources/drivers/Base/ResultSet.py
reinhard.muel...@bytewise.at-20101028152619-p6ytgkke9zw38o7a
Modified: trunk/gnue-common/src/datasources/drivers/Base/ResultSet.py
===================================================================
--- trunk/gnue-common/src/datasources/drivers/Base/ResultSet.py 2010-12-02
20:47:51 UTC (rev 10254)
+++ trunk/gnue-common/src/datasources/drivers/Base/ResultSet.py 2010-12-02
22:24:56 UTC (rev 10255)
@@ -925,24 +925,28 @@
else:
self.current = self.__cached_records[self.__current_index]
- # If the current record has *really* changed (this method can be called
- # for non-changing records after requery or merge) to a new current
- # record, bring all detail records in sync.
+ # The following lines are only executed if the current record has
+ # *really* changed (this method can be called for non-changing records
+ # after requery or merge) to a new current record.
if self.current != old_current:
+
+ # If the cursor moved out of an empty record, throw it away.
+ if old_current and old_current.isEmpty():
+ if old_current in self.__cached_records:
+ index = self.__cached_records.index(old_current)
+ self.__remove_record(index)
+
+ # Bring all detail records in sync.
if self.current is not None:
- if old_current and old_current.isEmpty():
- # If the cursor moved out of an empty record, throw it away
- if old_current in self.__cached_records:
- index = self.__cached_records.index(old_current)
- self.__remove_record(index)
self.current._activate()
else:
# Pointer moved to "no record": Create empty detail resultsets.
for detail_ds in self.__details.keys():
detail_ds.clearResultSet()
- if send_event and self.__eventController is not None:
- self.__eventController.dispatchEvent('dsCursorMoved')
+ # Send event to update UI.
+ if send_event and self.__eventController is not None:
+ self.__eventController.dispatchEvent('dsCursorMoved')
# -------------------------------------------------------------------------
@@ -1010,9 +1014,10 @@
if index <= self.__current_index:
self.__current_index -= 1
- # ... but don't move below 0 unless there is *really* no record left
- if self.__current_index < 0 and self.__record_count:
- self.__current_index = 0
+ # ... but don't move below 0 unless there is *really* no record
+ # left.
+ if self.__current_index < 0 and self.__record_count:
+ self.__current_index = 0
# -------------------------------------------------------------------------
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