CodeSnip Old Code (SVN)

Modified TUserDBMgr.RemoveTagFromSnippet to use Database singleton instead IDatabaseEdit interface of _Database to get editable snippet, make changes and update database.

Changed ISnippetView to have a SnippetID property of type TSnippetID instead of a Snippet property of type TSnippet.
Modified calling code accordingly.

Modified comments and string literals referring to the "user" database or "user-defined snippets" to remove or qualify the word "user".

Added parameter to TFolderBackup.Restore to enable folder receiving restored files to be emptied before files are restored. Changed TUserDBRestoreUI.TRestoreThread.Execute to pass use the revised TFolderBackup.Restore to ensure existing database files are removed before restoring database from backup.

Removed unused unit references.

Added new TDatabase.Save method that saves database using new native file format.
Removed old Save method from IDatabaseEdit and _TDatabase.
Changed affected code to use TDatabase.Save instead of IDatabaseEdit.Save.

Moved field that records whether database has changed from _TDatabase into TDatabase and created a temporary TDatabase.__Updated property to provide access to the new field to the code that needs it in TDatabase.
Also removed IDatabaseEdit.Updated function and its implementation in TDatabase and added a TDatabase.IsDirty method to perform same role.
Modified TDatabase.Load to clear the dirty flag.
Changed affected code to use the new TDatabase method.

Added new GetReferrersTo and GetDependentsOf methods to TDatabase.
Removed IDatabaseEdit's GetReferrers and GetDependents and _IDatabase's GetReferrersTo and GetDependentsOf methods along with their implementations in _TDatabase.
Modified code that used removed _TDatabase methods to use the new TDatabase methods instead.

Removed unused unit references: FmAddCategoryDlg, FmDeleteCategoryDlg and FmRenameCategoryDlg.

Removed unused DB.UCategory unit reference.