CodeSnip Old Code (SVN)

Renamed TSnippetData.DisplayName field as Title and updated affected code accordingly.

Rationalised and renamed read accessor for TSnippet.Title property.

Renamed TSnippet's DisplayName property as Title and modified affected code accordingly.

Removed IActiveText.ToString method and its implementation: no longer used.

Modified validation of snippet's Description to included validation of active text as well as plain text.
Refactored active text validation code.
Moved some routines from public to private visibility.
A little renaming.
Some error messages changed.

Modified text search code that constructs the required search text for each snippet:
* Uses the active text plain text renderer to extract plain text from snippet's active text properties.
* Uses a string builder to construct the search text.

Prevented RTF and plain text active text renderers from clearing the builder object before each render. All renderers now act the same way.

Renamed TSnippet's Units, Depends and XRef properties to RequiredModules, RequiredSnippets and XRefs respectively and modified affected code accordingly.

Renamed all fields of TSnippetReferences record and made necessary changes to using code.

Chnaged methods that called Dataabase._Snippets.Find to use one of Database.Lookup, Database.TryLookup or Database.Contains methods.