Activity01.java

package com.yarin.android.Examples_04_23;

import android.app.Activity;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;

public class Activity01 extends Activity {
    Button m_Button1, m_Button2, m_Button3, m_Button4;

    //����֪ͨ����Ϣ��������
    NotificationManager m_NotificationManager;
    Intent m_Intent;
    PendingIntent m_PendingIntent;
    //����Notification����
//	Notification		m_Notification;


    /**
     * Called when the activity is first created.
     */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        //��ʼ��NotificationManager����
        m_NotificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);

        //��ȡ4����ť����
        m_Button1 = (Button) findViewById(R.id.Button01);
        m_Button2 = (Button) findViewById(R.id.Button02);
        m_Button3 = (Button) findViewById(R.id.Button03);
        m_Button4 = (Button) findViewById(R.id.Button04);

        //���֪ͨʱת������
        m_Intent = new Intent(Activity01.this, Activity02.class);
        //��Ҫ�����õ��֪ͨʱ��ʾ���ݵ���
        m_PendingIntent = PendingIntent.getActivity(Activity01.this, 0, m_Intent, 0);
//      ����Notification����
//		m_Notification = new Notification();

        m_Button1.setOnClickListener(new Button.OnClickListener() {
            public void onClick(View v) {
                Notification m_Notification = new Notification();
                //����֪ͨ��״̬����ʾ��ͼ��
                m_Notification.icon = R.drawable.img1;
                //�����ǵ��֪ͨʱ��ʾ������
                m_Notification.tickerText = "Button1֪ͨ����...........";
                //֪ͨʱ����Ĭ�ϵ�����
                m_Notification.defaults = Notification.DEFAULT_SOUND;
                //����֪ͨ��ʾ�IJ���
                m_Notification.setLatestEventInfo(Activity01.this, "Button1", "Button1֪ͨ", m_PendingIntent);
                //�������Ϊִ�����֪ͨ
                m_NotificationManager.notify(0, m_Notification);
            }
        });

        m_Button2.setOnClickListener(new Button.OnClickListener() {
            public void onClick(View v) {
                Notification m_Notification = new Notification();
                m_Notification.icon = R.drawable.img2;
                m_Notification.tickerText = "Button2֪ͨ����...........";
                //֪ͨʱ��
                m_Notification.defaults = Notification.DEFAULT_VIBRATE;
                m_Notification.setLatestEventInfo(Activity01.this, "Button2", "Button2֪ͨ", m_PendingIntent);
                m_NotificationManager.notify(0, m_Notification);
            }
        });

        m_Button3.setOnClickListener(new Button.OnClickListener() {
            public void onClick(View v) {
                Notification m_Notification = new Notification();
                m_Notification.icon = R.drawable.img3;
                m_Notification.tickerText = "Button3֪ͨ����...........";
                //֪ͨʱ��Ļ����
                m_Notification.defaults = Notification.DEFAULT_LIGHTS;
                m_Notification.setLatestEventInfo(Activity01.this, "Button3", "Button3֪ͨ", m_PendingIntent);
                m_NotificationManager.notify(0, m_Notification);
            }
        });

        m_Button4.setOnClickListener(new Button.OnClickListener() {
            public void onClick(View v) {
                Notification m_Notification = new Notification();
                m_Notification.icon = R.drawable.img4;
                m_Notification.tickerText = "Button4֪ͨ����..........";
                //֪ͨʱ��������Ļ��������Ĭ�ϵ�����
                m_Notification.defaults = Notification.DEFAULT_ALL;
                m_Notification.setLatestEventInfo(Activity01.this, "Button4", "Button4֪ͨ", m_PendingIntent);
                m_NotificationManager.notify(0, m_Notification);
            }
        });
    }
}