Android 震动功能

主界面代码：

package com.example.vibrator;import android.app.Activity;import android.os.Bundle;import android.view.View;import android.view.View.OnClickListener;import android.widget.Button;public class MainActivity extends Activity {private Button btn_vibrator_0;private Button btn_vibrator_1;@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);btn_vibrator_0 = (Button) findViewById(R.id.btn_vibrator_0);btn_vibrator_1 = (Button) findViewById(R.id.btn_vibrator_1);/** * 点击设置默认震动模式,震动100毫秒 * */btn_vibrator_0.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View arg0) {// TODO Auto-generated method stub//停止震动VibratorUtil.VibrateCancel(MainActivity.this);VibratorUtil.Vibrate(MainActivity.this,100);   //震动100ms  }});/** * 点击设置自定义震动模式，重复震动 * */btn_vibrator_1.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View arg0) {// TODO Auto-generated method stub//停止震动VibratorUtil.VibrateCancel(MainActivity.this);//设置震动参数，停50毫秒，震动100毫秒long[] prams={50,100,50,100};VibratorUtil.Vibrate(MainActivity.this,prams,true);   //震动100ms  }});}@Overrideprotected void onDestroy() {// TODO Auto-generated method stubsuper.onDestroy();//停止震动VibratorUtil.VibrateCancel(MainActivity.this);}}

震动功能模块：

package com.example.vibrator;import android.app.Activity;import android.app.Service;import android.os.Vibrator;/** * 手机震动工具类 *  * @author Administrator *  */public class VibratorUtil {/** * final Activity activity ：调用该方法的Activity实例  * long milliseconds ：震动的时长，单位是毫秒 */public static void Vibrate(final Activity activity, long milliseconds) {Vibrator vib = (Vibrator) activity.getSystemService(Service.VIBRATOR_SERVICE);vib.vibrate(milliseconds);}/** * final Activity activity ：调用该方法的Activity实例  * long[] pattern ：自定义震动模式。数组中数字的含义依次是[静止时长，震动时长，静止时长，震动时长。。。]时长的单位是毫秒 * boolean isRepeat ：是否反复震动，如果是true，反复震动，如果是false，只震动一次 * */public static void Vibrate(final Activity activity, long[] pattern,boolean isRepeat) {Vibrator vib = (Vibrator) activity.getSystemService(Service.VIBRATOR_SERVICE);vib.vibrate(pattern, isRepeat ? 1 : -1);}/** * 停止震动 * */public static void VibrateCancel(final Activity activity){Vibrator vib = (Vibrator) activity.getSystemService(Service.VIBRATOR_SERVICE);vib.cancel();}}

示例代码地址： http://download.csdn.net/detail/stop_pig/8213105

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