sensor.java

gistfile1.txt

package sensor.example;

import java.util.List;

import android.app.Activity;
import android.content.Context;
import android.hardware.Sensor;
import android.hardware.SensorEvent;
import android.hardware.SensorEventListener;
import android.hardware.SensorManager;
import android.media.AudioManager;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.View;
import android.widget.TextView;

public class SensorExampleActivity extends Activity implements SensorEventListener {
	 
	private SensorManager senSensorManager;
	private Sensor senAccelerometer;
	private Sensor mprox;
	
	TextView acc ;
	TextView prox ;
	
	
	float accX;
	float accY;
	float accZ;
	
	
	private AudioManager myAudioManager;
	
	
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        
        senSensorManager = (SensorManager) getSystemService(Context.SENSOR_SERVICE);
        senAccelerometer = senSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
        mprox = 		   senSensorManager.getDefaultSensor(Sensor.TYPE_PROXIMITY);

        
        senSensorManager.registerListener(this, senAccelerometer , SensorManager.SENSOR_DELAY_NORMAL);
	    
	    senSensorManager.registerListener(this, mprox, SensorManager.SENSOR_DELAY_NORMAL);
	    
        acc  = (TextView)findViewById(R.id.textView1);
        prox  = (TextView)findViewById(R.id.textView2);
        myAudioManager = (AudioManager)getSystemService(Context.AUDIO_SERVICE);
    }

	public void onAccuracyChanged(Sensor arg0, int arg1) {
		// TODO Auto-generated method stub
		
	}

	public void onSensorChanged(SensorEvent sensorEvent) {
		// TODO Auto-generated method stub
		
		//Sensor mySensor = sensorEvent.sensor;
		
		
		
		
		Log.v("test","Test");
		if (sensorEvent.sensor == senSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER))
		{
			accX = sensorEvent.values[0];
			accY = sensorEvent.values[1];
			accZ = sensorEvent.values[2];
			
			
			
			acc.setText("ACC is : " + "X :" + accX + " Y :" + accY + " Z:" + accZ);
			
		}
		
		if (sensorEvent.sensor == senSensorManager.getDefaultSensor(Sensor.TYPE_PROXIMITY))
		{
			float val4 = sensorEvent.values[0];
			prox.setText("PRox is : " + val4);
			
			if (val4 <= 0)
			{
				if (accX > 2  && accY < -4  )
				{
					vibrate(null);
				}
				
			} else {
				
				//if( myAudioManager.getRingerMode() == AudioManager.RINGER_MODE_VIBRATE){
				//ring();
				
				//}
			}
		}
		
	    
		    
	}
	
	protected void onPause() {
	    super.onPause();
	    senSensorManager.unregisterListener(this);
	}
	
	protected void onResume() {
	    super.onResume();
	    
	    senSensorManager.registerListener(this, senAccelerometer , SensorManager.SENSOR_DELAY_NORMAL);
	    
	    senSensorManager.registerListener(this, mprox, SensorManager.SENSOR_DELAY_NORMAL);
	}
	
	
	   public void vibrate(View view){
	       myAudioManager.setRingerMode(AudioManager.RINGER_MODE_VIBRATE);
	   }
	   public void ring(){
	      myAudioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
	   }
	   
	  
	   
	   
	   
	
}