protected override void OnStart()
        {
            base.OnStart();
            Kp2aLog.Log("FileSelect.OnStart");


            //if no database is loaded: load the most recent database
            if ((Intent.GetBooleanExtra(NoForwardToPasswordActivity, false) == false) && _dbHelper.HasRecentFiles() && !App.Kp2a.OpenDatabases.Any())
            {
                var     fileStorage = new LocalFileStorage(App.Kp2a);
                ICursor filesCursor = _dbHelper.FetchAllFiles();
                filesCursor = new FilteredCursor(filesCursor, cursor => !fileStorage.IsLocalBackup(IOConnectionInfo.FromPath(cursor.GetString(1))));
                StartManagingCursor(filesCursor);
                if (filesCursor.Count > 0)
                {
                    filesCursor.MoveToFirst();
                    IOConnectionInfo ioc = _dbHelper.CursorToIoc(filesCursor);
                    if (App.Kp2a.GetFileStorage(ioc).RequiresSetup(ioc) == false)
                    {
                        LaunchPasswordActivityForIoc(ioc);
                    }
                    else
                    {
                        App.Kp2a.GetFileStorage(ioc)
                        .PrepareFileUsage(new FileStorageSetupInitiatorActivity(this, OnActivityResult, null), ioc, 0, false);
                    }
                }
            }
        }
        private void FillData()
        {
            // Get all of the rows from the database and create the item list
            ICursor filesCursor = _dbHelper.FetchAllFiles();



            if (FindViewById <Switch>(Resource.Id.local_backups_switch).Checked == false)
            {
                var fileStorage = new LocalFileStorage(App.Kp2a);
                filesCursor = new FilteredCursor(filesCursor, cursor => !fileStorage.IsLocalBackup(IOConnectionInfo.FromPath(cursor.GetString(1))));
            }

            StartManagingCursor(filesCursor);

            FragmentManager.FindFragmentById <RecentFilesFragment>(Resource.Id.recent_files).SetAdapter(new MyCursorAdapter(this, filesCursor, App.Kp2a));
        }