简单的android闹钟源代码

package info.liuqy.adc.tomatoclock; import android.app.Activity; import android.app.AlarmManager; import android.app.PendingIntent; import android.content.ComponentName; import android.content.Context; import android.content.Intent; import android.content.ServiceConnection; import android.os.Bundle; import android.os.IBinder; import android.view.View; import android.widget.Toast; public class TomatoClockActivity extends Activity { public static final int VIBRATE_ACTION = 0; public static final long FIFTEEN_MIN = 5*1000; //FIXME demo only private TimerUpdateService srv = null; private ServiceConnection conn = new ServiceConnection() { public void onServiceConnected(ComponentName className, IBinder binder) { srv = ((TimerUpdateService.MyBinder)binder).getService(); } public void onServiceDisconnected(ComponentName className) { srv = null; } }; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); } public void startTimer(View view) { Intent i = new Intent(this, TomatoVibrator.class); PendingIntent pi = PendingIntent.getBroadcast( this.getApplicationContext(), VIBRATE_ACTION, i, 0); AlarmManager am = (AlarmManager)this.getSystemService(ALARM_SERVICE); am.set(AlarmManager.RTC_WAKEUP, System.currentTimeMillis() + FIFTEEN_MIN, pi); Toast.makeText(this, "TomatoTimer started!", Toast.LENGTH_SHORT).show(); Intent service = new Intent(this, TimerUpdateService.class); bindService(service, conn, Context.BIND_AUTO_CREATE); } }