CodeSnip Old Code (SVN)

Added new TStringComparator and TTextComparator classes.
Added missing override directives to some methods of TDelegatedComparator.

Added new IComparator<T> interface and TComparator<T> and TDelegatedComparator<T> implementations.

Changed ISnippetIDList.Add from a function to a procedure.
Also changed so that an attempt to add the same snippet ID twice is silently ignored: this ensures the list acts like a set.

Fixed problem in TPrintInfo where writing property values to storage in a TSingleton.Finalize override failed because, for some reason, settings object had been freed by the time finalize was called and a memory leak was created. Fix is to write property value to storage as soon as they are set.

Removed redundant FrCategoryList frame unit from project.

Removed FrCategoryDescEdit frame unit from project.

Removed redundant FmAddCategoryDlg, FmDeleteCategoryDlg and FmRenameCategoryDlg units from project, along with their common base class unit, FmCategoryEditDlg.

Removed unused unit references: FmAddCategoryDlg, FmDeleteCategoryDlg and FmRenameCategoryDlg.

Removed unused DB.UCategory unit reference.

Deleted redundant AddCategory, RenameACategory, DeleteACategory, CanRenameACategory and CanDeleteACategory public methods from TUserDBMgr, along with private CreateUserCatList method.