Android自定義消息推送

啥也不說看圖：

點擊後效果：

代碼：主方法：

package com.text.ac;

import java.util.Calendar;

import android.app.Activity;
import android.app.AlarmManager;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.os.SystemClock;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
/**
 * 
 * @author Hardi
 *
 */
public class TextActivity extends Activity {
	Button button;
	Button buttonstop;

	@Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
    button = (Button)findViewById(R.id.button);
    buttonstop=(Button)findViewById(R.id.titlebutton);
    button.setOnClickListener(new OnClickListener() {
		
		@Override
		public void onClick(View arg0) {
			  Intent intent = new Intent();
		        // 設置Action屬性
		        intent.setAction(com.text.ac.action.MY_SERVICE);
		        // 啟動該Service
		        startService(intent);
				   //  startService(new Intent(ExTextActivity.this, MessageService.class));
				
			
		}
	});
    buttonstop.setOnClickListener(new OnClickListener() {
		
		@Override
		public void onClick(View arg0) {
			  Intent intent = new Intent();
		        // 設置Action屬性
		        intent.setAction(com.text.ac.action.MY_SERVICE);
		        // 關閉該Service
			stopService(intent);
		
		}
	});
	}
	
	

}

package com.text.ac;

import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.os.IBinder;
import android.widget.Toast;

public class MessageService extends Service {	 
	    //獲取消息線程
	    private MessageThread messageThread = null;
	 
	    //點擊查看
	    private Intent messageIntent = null;
	    private PendingIntent messagePendingIntent = null;
	 
	    //通知欄消息
	    private int messageNotificationID = 1000;
	    private Notification messageNotification = null;
	    private NotificationManager messageNotificatioManager = null;
	 
	    public IBinder onBind(Intent intent) {
	        return null;
	    }
	     
	    @Override
		public void onCreate() {
	    	 //初始化
	        messageNotification = new Notification();
	        messageNotification.icon = R.drawable.ic_hehe;
	        messageNotification.tickerText = 新消息;
        messageNotification.defaults = Notification.DEFAULT_SOUND;
	        messageNotificatioManager = (NotificationManager)getSystemService(Context.NOTIFICATION_SERVICE);
	        //點擊跳轉的activity
	        messageIntent = new Intent(this, TextActivity.class);
	        messagePendingIntent = PendingIntent.getActivity(this,0,messageIntent,0);
	     
	        //開啟線程
	        messageThread = new MessageThread();
	        messageThread.isRunning = true;
	        messageThread.start();
	 Toast.makeText(MessageService.this, aaaa, Toast.LENGTH_LONG).show();
			super.onCreate();
		}

		/**
	     * 從服務器端獲取消息
	     *
     */
	    class MessageThread extends Thread{
	        //運行狀態，下一步驟有大用
	        public boolean isRunning = true;
	        public void run() {
	            while(isRunning){
	                try {
	                    //休息10分鐘
	                    Thread.sleep(5000);
	                    //獲取服務器消息
	                    String serverMessage = getServerMessage();
	                 
	                    if(serverMessage!=null&&!.equals(serverMessage)){
	                        //更新通知欄
	                        messageNotification.setLatestEventInfo(MessageService.this,新消息,您中獎了，500萬!+serverMessage,messagePendingIntent);
	                        messageNotificatioManager.notify(messageNotificationID, messageNotification);
                        //每次通知完，通知ID遞增一下，避免消息覆蓋掉
                       messageNotificationID++;
                    }
               } catch (InterruptedException e) {
                    e.printStackTrace();
                }
            }
        }
	    }
		@Override
			public void onDestroy() {
			          //  System.exit(0);
			            //或者，二選一，推薦使用System.exit(0)，這樣進程退出的更干淨
			            messageThread.isRunning = false;
			            super.onDestroy();
			}
    /**
     * 這裡以此方法為服務器Demo，僅作示例
    * @return 返回服務器要推送的消息，否則如果為空的話，不推送
     */
    public String getServerMessage(){
        return 不錯哦;
    }
}