CodeSnip Old Code (SVN)

Merged trunk changes r509-519 into the delphi2010-port branch.

CodeSnip version 3.4.5

Made a change to code of TCompileResultsLBMgr.MouseDown purely to avoid a bizarre intermittent internal error in Delphi 2006.

* Documented changes for release 3.4.5
* Dated release 3.4.4

Version numbers updated to 3.4.5.164.

Made overview pane treeview expansion state persistent when user database is changed by adding, deleting or updating a snippet:
* Added new SaveTreeState and RestoreTreeState methods to IOverviewDisplayMgr and its implementation in FrOverview.pas.
* Added new PrepareForChange and FinalizeChange methods to TMainDisplayMgr and modified TMainForm.SnippetsChangeHandler to call these methods when database changes.

* Added support for Home, Ctrl+Home, End and Ctrl+End keys in overview pane. They now move to first and last nodes in tree view. Implements feature request #2888880.
* Provided a method to select a specified tree node and refactored code that selects nodes to use it.

Change to use helper routines from the UKeysHelper unit to perform tests on shift states.

Added new UKeysHelper unit.

New UKeysHelper unit of routines for working with key presses and shift states.