CodeSnip Old Code (SVN)

Modified TXMLDataReader to ensure snippet's title is non-empty: uses snippet ID if no title present for a snippet.

Made TUserDBMgr.CanDuplicate and TUserDBMgr.CanEdit have same method bodies.

Replaced TSnippet's Language function with LanguageID property that uses the pre-existing implementation in TDBSnippet. Modified using code accordingly.
Deleted TSnippet.HighlightSource property. Modified using code to deduce if source code highlighting required by examining the LanguageID property.

Added code to clean up snippet references passed to TDatabase's AddSnippet and UpdateSnippet methods by removing any non-existant snippet references.

Fixed problems setting snippet references and tag set following changes made to TSnippet at revision 4034.

Modified TSnippet to descend from TDBSnippet. Removed some redundant code.

Added minimal new TDatabase singleton: no functionality yet.

Removed overload of TSnippetValidator.ValidateDependsList that took a snippet name parameter.
Modified TSnippetsEditorDlg method that called the removed TSnippetValidator method to use the remaining version of the ValidateDependsList method.

Fixed bug where nil ISnippetIDList was being passed to ISnippetIDList.IsEqual method.

Added assertion to TSnippetIDList.IsEqual to ensure parameter is assigned.