{
  Author: Hert van Zwietering
  Version 1.0: 12 May 2023
  Changes:
    na
}

  procedure OpenNewTabForDataset(ADatasets: TDBXOMDataSets);
  var
    AColl: TImageCollection;
  begin
    AData := TidElement.Create(nil);
    try
      PublicBroadCast(nil, 'OpenNewTab', nil);
      PublicBroadCastRequest(nil, 'ActiveCollection', AData);
      AColl := AData.Data;
      AColl.Clear;
      AColl.Items._DataSets := ADatasets;
      AColl.CollectionName := 'Search';
      PublicBroadCast(nil, 'RefreshActiveCollection', nil);
    finally
      AData.Free;
    end;
  end;

  procedure SelectionToItems(AItems: TCatalogItems; AErrors: TTntStringList);
  var
    i: Integer;
    AItem: TCatalogItem;
    AFileName: WideString;
    AFound: Boolean;
  begin
    for i := 0 to Selected.Count - 1 do
    begin
      AItem := TCatalogItem.Create(nil);

      AFound := PublicCatalog.FindItemCombinedByGUID(Selected.Items[i].GUID, AItem);

      if AFound then
        AItem.Collection := AItems
      else
      begin
        AErrors.Add(Selected.Items[i].FileName);
        AItem.Free;
      end;
    end;
  end;

var
  AErrors: TTntStringList;
  AGroup: TCatalogPropGroup;
  AItems: TCatalogItems;
  ADatasets: TDBXOMDataSets;
begin
  AGroup := TCatalogPropGroup.Create(nil);
  try
    AErrors := TTntStringList.Create;
    try
      SelectionToItems(AGroup.IncludeItems, AErrors);

      if (AErrors.Count > 0) then
        Say2('These files could not be found', AErrors.Text);
    finally
      AErrors.Free;
    end;

    if AGroup.IncludeItems.Count > 0 then
    begin
      AItems := TCatalogItems.Create(TCatalogItem, '');
      try
        PublicCatalog.EnumGroupResultQuick(AGroup, AItems, -1);
        //Say(AItems.Count);

        // take over the dataset(s) for extra performance
        ADatasets := AItems.Datasets;
        AItems._DataSets := TDBXOMDataSets.Create(TDBXOMDataSet, '');
      finally
        AItems.Free;
      end;

      OpenNewTabForDataset(ADatasets);
    end;
  finally
    AGroup.Free;
  end;
end;