code: package freed.cam.apis.camera2.parameters.modes;
  
  import freed.cam.apis.basecamera.CameraThreadHandler;
  import freed.cam.apis.basecamera.CameraWrapperInterface;
  import freed.cam.apis.basecamera.parameters.AbstractParameter;
  import freed.cam.apis.camera2.Camera2;
  import freed.settings.SettingKeys;
  import freed.settings.mode.BooleanSettingModeInterface;
  
  public class ForceWidePreview extends AbstractParameter implements BooleanSettingModeInterface {
      BooleanSettingModeInterface booleanSettingModeInterface;
  
      public ForceWidePreview(CameraWrapperInterface cameraUiWrapper)
      {
          super(cameraUiWrapper, SettingKeys.FORCE_WIDE_PREVIEW);
          this.booleanSettingModeInterface = settingsManager.get(SettingKeys.FORCE_WIDE_PREVIEW);
      }
  
      @Override
      public boolean get() {
          if (booleanSettingModeInterface != null)
              return booleanSettingModeInterface.get();
          return false;
      }
  
      @Override
      public void set(boolean bool) {
          booleanSettingModeInterface.set(bool);
          CameraThreadHandler.restartPreviewAsync();
      }
  }
  