android自定義通知欄的效果音
https://blog.csdn.net/rzleilei/article/details/17792437
在彈出Notification通知的時候有時候想自定義聲音,畢竟係統自帶的那一種聲音太單調了。
本想修改
Notification noti = new Notification(iconid, "通知", System.currentTimeMillis());
noti.defaults = Notification.DEFAULT_SOUND;
在noti進行修改,使其可以播放別的聲音,但是找遍了API也沒看到相應的方法。
後來索性不播放這個係統自帶的效果音了,我調用這個方法的時候播放一個 自定義的通知音就可以了。。
這就是大體的思路,方法很簡單。如下:
我的音樂文件放在了raw文件夾下:money.ogg
- package com.lxl.testapp;
- import android.app.Activity;
- import android.app.Notification;
- import android.app.PendingIntent;
- import android.content.BroadcastReceiver;
- import android.content.Context;
- import android.content.Intent;
- import android.content.IntentFilter;
- import android.content.pm.PackageInfo;
- import android.content.pm.PackageManager.NameNotFoundException;
- import android.graphics.Color;
- import android.media.Ringtone;
- import android.media.RingtoneManager;
- import android.net.Uri;
- import android.os.Bundle;
- import android.text.SpannableStringBuilder;
- import android.text.Spanned;
- import android.text.style.ForegroundColorSpan;
- import android.util.Log;
- import android.view.View;
- import android.view.View.OnClickListener;
- import android.widget.Button;
- import android.widget.RemoteViews;
- public class MainActivity extends Activity {
- static Context context;
- static int NOTIFICATIONS_ID=101;
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.button);
- this.context=this;
- Button b1=(Button) findViewById(R.id.button1);
- b1.setOnClickListener(new OnClickListener() {
- @Override
- public void onClick(View v) {
- showNotification(R.drawable.ic_launcher, MainActivity.class, "積分", "獎勵積分獎勵積分獎勵積分獎勵積分獎勵積分");
- }
- });
- IntentFilter filter=new IntentFilter();
- filter.addAction("TTTTT");
- this.registerReceiver(new MyReceive(), filter);
- }
- class MyReceive extends BroadcastReceiver{
- @Override
- public void onReceive(Context context, Intent i) {
- String package1 = i.getPackage();
- System.out.println(package1);
- try {
- PackageInfo info = context.getPackageManager().getPackageInfo(context.getPackageName(), 0);
- String packageName = info.applicationInfo.packageName;
- System.out.println(packageName);
- } catch (NameNotFoundException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- }
- Log.e("TEST", context.toString());
- }
- }
- public void showNotification(int iconid,Class c,String title,String content){
- //建立一個通知實例,第一個參數是圖片,第二個標題欄上顯示的文字,第三個是時間
- Notification noti = new Notification(iconid, "通知", System.currentTimeMillis());
- //設置跳轉的activity,暫時不需要activity的跳轉
- Intent intent=new Intent();
- //當單擊下拉下來的標題內容時候做什麼,這裏是跳轉到主界麵。這裏和下麵是一起的。
- PendingIntent contentIntent = PendingIntent.getActivity(context, 0, intent, 0);
- //設置樣式,默認為聲音
- // noti.defaults = Notification.DEFAULT_SOUND;
- //修改提示聲音
- noti.contentView=getRemoteViews("0.15","2.20");
- noti.contentIntent=contentIntent;
- // Title 是拉下來的標題,Content也是下拉後的內容顯示
- // noti.setLatestEventInfo(context, title, content, contentIntent);
- //顯示這個通知
- PhoneManager.getNotificationManager(context).notify(NOTIFICATIONS_ID++, noti);
- playSound();
- }
- //播放自定義的聲音
- public void playSound() {
- String uri = "android.resource://" + context.getPackageName() + "/"+R.raw.money;
- Uri no=Uri.parse(uri);
- Ringtone r = RingtoneManager.getRingtone(getApplicationContext(),
- no);
- r.play();
- }
- public static RemoteViews getRemoteViews(String reward,String total){
- RemoteViews contentView = new RemoteViews("com.lxl.testapp",R.layout.noti);
- contentView.setImageViewResource(R.id.image,R.drawable.money);
- String text1="恭喜!您獲得獎勵";
- String text2="元";
- String str=text1+reward+text2;
- SpannableStringBuilder style = new SpannableStringBuilder(str);
- style.setSpan(new ForegroundColorSpan(Color.parseColor("#ff4e00")), text1.length(),
- text1.length()+reward.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
- contentView.setTextViewText(R.id.title, style);
- contentView.setTextViewText(R.id.text,"今日累積獲得"+total+"元。");
- return contentView;
- }
- }
最後更新:2017-04-03 12:54:03