found = paused = NO;
imageView.image = nil;
typeLabel.text = nil;
dataLabel.text = nil;
typeOvl.text = nil;
dataOvl.text = nil;
[self.tableView reloadData];
if([reader respondsToSelector: @selector(readerView)]) {
    reader.readerView.showsFPS = YES;
    if(zoom)
        reader.readerView.zoom = zoom;
    reader.supportedOrientationsMask = (reader.showsZBarControls)
        ? ZBarOrientationMaskAll
        : ZBarOrientationMask(UIInterfaceOrientationPortrait); // tmp disable
}
if(reader.sourceType == UIImagePickerControllerSourceTypeCamera)
    reader.cameraOverlayView = (reader.showsZBarControls) ? nil : overlay;
manualBtn.enabled = TARGET_IPHONE_SIMULATOR ||
    (reader.cameraMode == ZBarReaderControllerCameraModeDefault) ||
    [reader isKindOfClass: [ZBarReaderViewController class]];
[self presentModalViewController: reader
      animated: YES];