CodeSnip Old Code (SVN)

* Fixed a few glitches where tab index not being set.
* Now only sends a tab change notification if user explicitly changes tab but not if tab changes as a result of some other action.

Removed all calls to Query.Update. No longer needed in database change event handler since database itself now updates query where necessary after database changes, and before events are triggered.

Changed all code that updates database with changes to user defined items to also update current query.

Fixed problem in TMainDisplayMgr.CategoryChanged method: currently displayed view is now refreshed in case it references renamed category.

Extracted command code in TMainDisplayMgr that re-displays current view in detail pane into new RefreshDetailPage method.

Changed IOverviewDisplayMgr.Display method to have Force parameter to force re-displays of overview treeview. Changed calling code accordingly and to streamline some code in TMainDisplayMgr.

* Changed so that new snippets and categories display in selected tab or in new tab depending on user preferences.
* Fixed error in TMainDisplayMgr.RedisplayOverview to save current tree state before displaying.

Fixed bug in overview frame treeview where state of treeview was not being restored correctly when tabs are changed via main menu rather than by clicking on tabs.

** This changed also made manually in trunk at r1727.

Updated XMLDoc documentation.

XMLDoc commented unit.