MicroGestureDetectionStrategyNone.java :  » UnTagged » ba10-bsha-1 » ch » zhaw » ba10_bsha_1 » strategies » Android Open Source

package ch.zhaw.ba10_bsha_1.strategies;


import java.util.Collection;

import ch.zhaw.ba10_bsha_1.TouchPoint;
import ch.zhaw.ba10_bsha_1.service.MicroGesture;


/**
 * Example of an implementation of {@link IMicroGestureDetectionStrategy} doing nothing 
 * except returning the {@link MicroGesture}s given to it.
 * 
 * @author Julian Hanhart, Dominik Giger
 */
public class MicroGestureDetectionStrategyNone extends BaseStrategy implements IMicroGestureDetectionStrategy {


  //---------------------------------------------------------------------------
  // Implementation of BaseStrategy's abstract methods
  //---------------------------------------------------------------------------
  
  
  @Override
  public void initialize() {}

  @Override
  protected String getStrategyName() {
    return "None";
  }
  
  @Override
  protected String getStrategyDescription() {
    return "Return given MicroGestures unchanged";
  } 


  //---------------------------------------------------------------------------
  // Implementation of IMicroGestureDetectionStrategy
  //---------------------------------------------------------------------------
  

  /**
   * Detect {@link MicroGesture}s in the {@link TouchPoint}s of the given {@link MicroGesture}s
   * (Does nothing except returning the given {@link MicroGesture}s)
   * 
   * @param micro_gestures
   * @return
   */
  @Override
  public Collection<MicroGesture> detectMicroGestures(Collection<MicroGesture> micro_gestures) {
    return micro_gestures;
  }
}