AndroidのNotification之全方面应用

主Activity

package com.test.nitifi;

import android.app.Activity;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;

public class MainActivity extends Activity implements View.OnClickListener{
    /** Called when the activity is first created. */
    int i;
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        Log.e("MainActivity", "onCreate");
        initViews();
    }
    
    void initViews(){
        Button btEnable = (Button)findViewById(R.id.Notifi);
        Button btCancel = (Button)findViewById(R.id.Cancel);
        btEnable.setOnClickListener(this);
        btCancel.setOnClickListener(this);
    }

    @Override
    public void onClick(View v) {
        // TODO Auto-generated method stub
        switch(v.getId()){
        case R.id.Notifi:
            Intent intent = new Intent(this,MyService.class);
            if(i%2==0){
                intent.putExtra("s", true);
            }else{
                intent.putExtra("s", false);
            }
            startService(intent);
            i++;
            break;
        case R.id.Cancel:
            stopService(new Intent(this,MyService.class));
            
            break;
        }
    }

    @Override
    protected void onDestroy() {
        // TODO Auto-generated method stub
        super.onDestroy();
        Log.e("MainActivity", "onDestroy");
    }

    @Override
    protected void onResume() {
        // TODO Auto-generated method stub
        super.onResume();
        Log.e("MainActivity", "onResume");
        Log.e("Action", getIntent().getAction());
        
        String is = this.getIntent().getStringExtra("interval");
        if(is!=null){
            Log.e("MainActivity", "有");
        }else{
            Log.e("MainActivity", "没有");
        }
    }

    @Override
    protected void onStart() {
        // TODO Auto-generated method stub
        super.onStart();
        Log.e("MainActivity", "onStart");
    }

    @Override
    protected void onStop() {
        // TODO Auto-generated method stub
        super.onStop();
        Log.e("MainActivity", "onStop");
    }
    
    
}

package com.test.nitifi;

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.net.Uri;
import android.os.IBinder;
import android.util.Log;

public class MyService extends Service{

    NotificationManager nm;
    Notification nitifi;
    PendingIntent pi;
    Intent intent;
    
    @Override
    public IBinder onBind(Intent arg0) {
        // TODO Auto-generated method stub
        return null;
    }

    @Override
    public void onCreate() {
        // TODO Auto-generated method stub
        super.onCreate();
        Log.e("MyService", "onCreate");
        nm = (NotificationManager)getSystemService(Context.NOTIFICATION_SERVICE);
        intent = new Intent(this,MyReceiver.class);
        intent.setAction("act");
        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        intent.putExtra("wo", "buxing");
        intent.putExtra("nitifiId", 0);
        pi = PendingIntent.getBroadcast(this, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
        nitifi = new Notification(R.drawable.ic_launcher,"新订单",System.currentTimeMillis());
        nitifi.setLatestEventInfo(this, "点击可查看", "2015645343454", pi);
        nitifi.sound = Uri.parse("android.resource://"+this.getPackageName()+"/"+R.raw.neworder);
    }

    @Override
    public void onDestroy() {
        // TODO Auto-generated method stub
        super.onDestroy();
        Log.e("MyService", "onDestroy");
        nm.cancel(0);
    }

    @Override
    public void onStart(Intent intent, int startId) {
        // TODO Auto-generated method stub
        super.onStart(intent, startId);
        Log.e("MyService", "onStart");
        if(intent.getBooleanExtra("s", false)){
            Log.e("intent", "偶数");
            nitifi.icon = R.drawable.ic_launcher;
        }else{
            Log.e("intent", "奇数");
            nitifi.icon = R.drawable.me;
        }
        
        nm.notify(0, nitifi);
    }

    
    
}

package com.test.nitifi;

import android.app.NotificationManager;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.util.Log;

public class MyReceiver extends BroadcastReceiver{
    NotificationManager nm;
    @Override
    public void onReceive(Context context, Intent intent) {
        // TODO Auto-generated method stub
        Log.e("MyReceiver", intent.getAction());
        nm = (NotificationManager)context.getSystemService(Context.NOTIFICATION_SERVICE);
        nm.cancel(intent.getIntExtra("nitifiId", 0));
        Intent it = new Intent(context,MainActivity.class);
        it.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        context.startActivity(it);
    }

    
    
}