Android Open Source - Rejsekort-Reminder Forced Mode

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Back to project page Rejsekort-Reminder.

License

The source code is released under:

GNU General Public License

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Java Source Code

package com.example.publictransportation.modes;
/*from   w  w  w.  ja  v  a 2  s  . co  m*/
import com.example.publictransportation.profiles.AbstractProfile;
import com.example.publictransportation.sensors.AbstractSensor;
import com.example.publictransportation.sensors.ActivitySensor;
import com.example.publictransportation.sensors.SensorTypes;
import com.example.publictransportation.service.IModeManager;


public class ForcedMode extends AbstractMode {

  final int ON_FOOT_LIMIT = 2;
  int onFootCount;
  
  ModeTypes forcedMode;

  public ForcedMode(AbstractProfile profile, IModeManager manager, ModeTypes forcedMode) {
    super(profile, manager, "");
    this.forcedMode = forcedMode;

    onFootCount = 0;

    AbstractSensor activitySensor = new ActivitySensor(this, profile.getHighFrequencyDelay(), profile.getLowActivitySensorCutoff());
    addSensor(activitySensor);
  }
  
  @Override
  public Boolean isForced() {
    return true;
  }

  @Override
  public void input(AbstractSensor sensor, String data) {
    if (sensor.getType() == SensorTypes.ACTIVITY) {

      if (data.equals(ActivitySensor.ON_FOOT)) {
        onFootCount += 1;
      }
      else {
        onFootCount = 0;
      }
    }
    
    // always end with call to evaluate()
    evaluate();
  }

  @Override
  protected void evaluate() {
    // If counted 2 or more tilting results, change to Default Mode
    if (onFootCount >= ON_FOOT_LIMIT) {
      changeMode(ModeTypes.DEFAULT, "");
    }
  }

  // pretends to be a different mode when asked
  // this is used to show proper notifications when leaving this fake mode
  @Override
  public ModeTypes getType() {
    return forcedMode;
  }
}

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