ScreenService.java example

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AndroidProjectStroe-master
package com.jqyd.shareInterface;

import java.util.ArrayList;

import com.jqyd.app.ShareMethod;
import com.jqyd.manager.Login;

import android.app.ActivityManager;
import android.app.Service;
import android.app.ActivityManager.RunningServiceInfo;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.IBinder;
import android.util.Log;

public class ScreenService extends Service {

	// 开屏锁屏监听action
	private static final String SCEEN_ON = Intent.ACTION_SCREEN_ON;
	private static final String SCEEN_OFF = Intent.ACTION_SCREEN_OFF;
	// 监听的服务名
	final String ServiceName = "com.jqyd.shareInterface.UpLocationService";
	// 判断服务是否开启
	boolean isStart = false;
	boolean isLogStart = false;

	public Intent serviceIntent;
	public Intent logServiceIntent;

	@Override
	public IBinder onBind(Intent intent) {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	public void onCreate() {
		// TODO Auto-generated method stub
		super.onCreate();		
		serviceIntent = new Intent(ScreenService.this, UpLocationService.class);
		// 我要判断的服务名字
		  isStart = isServiceRunning(ServiceName);
		// 注册开屏锁屏事件监听
		IntentFilter intentFilter = new IntentFilter();
		intentFilter.addAction(SCEEN_ON);
		intentFilter.addAction(SCEEN_OFF);
		// 动态注册锁屏开屏广播
		registerReceiver(ScreenBroadcast, intentFilter);
	}
	
	@Override
	public void onStart(Intent intent, int startId) {
		// TODO Auto-generated method stub
		super.onStart(intent, startId);		
	}

	/**
	 * 广播接收器
	 */
	private BroadcastReceiver ScreenBroadcast = new BroadcastReceiver() {

		@Override
		public void onReceive(Context context, Intent intent) {
			// TODO Auto-generated method stub
			String action = intent.getAction();
			
			if (action.equals(SCEEN_ON)) {
				System.out.println("SCREEN---ON");
				ShareMethod shareMethod = new ShareMethod(ScreenService.this); 
			    //检测错误日志、锁屏服务是否启动
			    shareMethod.checkService();
			    //启动连续上报
			    if(!isServiceRunning(ServiceName)){	
			    	shareMethod.recordLog("动态注册的广播启动连续上报");
			    	 startService(new Intent(ScreenService.this, UpPlanService.class));
					 startService(new Intent(ScreenService.this, UpLocationService.class));
			    }
			   
			} else if (action.equals(SCEEN_OFF)) {
				System.out.println("SCREEN---OFF");
			}
		}

	};

	/**
	 * 判断服务是否运行
	 * 
	 * @return
	 */
	public boolean isServiceRunning(String pac_act) {
		boolean flag = false;
		ActivityManager myManager = (ActivityManager) ScreenService.this
				.getSystemService(Context.ACTIVITY_SERVICE);
		ArrayList<RunningServiceInfo> runningService = (ArrayList<RunningServiceInfo>) myManager
				.getRunningServices(Integer.MAX_VALUE);
		
		for (int i = 0; i < runningService.size(); i++) {
			//System.out.println("正在运行的服务："+runningService.get(i).service.getClassName().toString()+"---"+pac_act);
			if (runningService.get(i).service.getClassName().toString()
					.equals(pac_act)) {
				flag =  true;
			}
		}
		Log.e("xiao", " 解锁屏时候判断连续上报服务是否运行："+flag);
		return flag;
	}
	
	@Override
	public void onDestroy() {
		// TODO Auto-generated method stub
		// 删除广播
		unregisterReceiver(ScreenBroadcast);
		super.onDestroy();

	}

}