CodeSnip Old Code (SVN)

Moved and renamed DB.USnippetKind.pas to Main/CS.Database.SnippetKinds.pas.
Update using code with new unit name.

Added new TDatabase.GetAllSnippetKinds method to return a list of all snippet kinds supported in the database.

At present this is a fixed list of built in snippet kinds. This implementation may help if there is ever a need to change to having user- or externally-defined snippet kinds.

Revised calls that relied on TSnippetHelper methods to call appropriate methods of TDBSnippet instead.
Removed reference to the DB.USnippet unit now that TSnippetHelper is no longer required.

Removed temporary properties and methods from TDatabase: no longer needed.

Revised TDatabase.DeleteSnippet to access the snippet table directly via its fSnippetsTable field instead of via its temporary __SnippetsTable property.

Removed the redundant IDatabaseEdit and _IDatabase interfaces along with the _TDatabase class that implemented them, the _Database function that created a single instance of _TDatabase and the private global field the stored the _TDatabase instance.

Removed redundant IDatabaseEdit.DeleteSnippet and its implementation in _TDatabase along with the private _TDatabase.InternalDeleteSnippet method.

Added new DeleteSnippet method to TDatabase.
Changed TUserDBMgr.DeleteSnippet to call this new method instead of similar method of IDatabaseEdit.

Removed one redundant overload of IDatabaseEdit.CreateTempSnippet and its implementation in _TDatabase.

Removed redundant DuplicateSnippet method from IDatabaseEdit and implementation in _TDatabase.