Android 通知及通知提示音

Posted 2021-05-23 编程很难

1.适配8.0发送通知
2.通知提示音
粘贴部分代码(亲测有效 放心使用)

发送通知适配8.0

    private NotificationManager manager;
    private Notification.Builder notification;

	//判断是否有通知权限
	private boolean isNotification(){
	        return NotificationManagerCompat.from(this).areNotificationsEnabled();
	}
	
	
	if (!isNotification()) {//没有通知权限
		//申请权限
		rquestPremission(mActivity);
	}else {
		sendNotificotaion();
	}

    private boolean rquestPremission(BaseActivity context) {//判断应用的通知权限是否打开，返回Boolean值
        if (!NotificationManagerCompat.from(context).areNotificationsEnabled()) {
            Intent localIntent = new Intent();
            //判断API，跳转到应用通知管理页面
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {//8.0及以上
                localIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                localIntent.setAction("android.settings.APPLICATION_DETAILS_SETTINGS");
                localIntent.setData(Uri.fromParts("package", context.getPackageName(), null));
            } else if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {//8.0以下
                localIntent.setAction("android.settings.APP_NOTIFICATION_SETTINGS");
                localIntent.putExtra("app_package", context.getPackageName());
                localIntent.putExtra("app_uid", context.getApplicationInfo().uid);
            }
            context.startActivityForResult(localIntent,2);
            return false;
        }
        return true;
    }

 	@Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        if (requestCode == 2){
            sendNotificotaion();
        }
        super.onActivityResult(requestCode, resultCode, data);
    }

	public void sendNotificotaion(BaseActivity context, String title, String msg) {
        if (rquestPremission(context)) {
            manager = (NotificationManager) context.getSystemService(NOTIFICATION_SERVICE);
            notification = null;
            if (Build.VERSION.SDK_INT >= 26) {//API26以上的方法
                NotificationChannel channel = new NotificationChannel("id", "name", NotificationManager.IMPORTANCE_HIGH);
                manager.createNotificationChannel(channel);
                notification = new Notification.Builder(context, "id")
                        .setContentTitle(title)
                        .setContentText(msg)
                        .setSmallIcon(R.mipmap.icon);
            } else {//API26以下
                notification = new Notification.Builder(context)
                        .setContentTitle(title)
                        .setContentText(msg)
                        .setSmallIcon(R.mipmap.icon);
            }
            notification.setProgress(100,0,false);
            manager.notify(1, notification.build());
            notificationPlayVideo();//播放提示音
        }

    }

发送通知提示音

所有系统类型音频：
	/**
     * Type that refers to sounds that are used for the phone ringer.
     */
    public static final int TYPE_RINGTONE = 1;//铃声类型
    
    /**
     * Type that refers to sounds that are used for notifications.
     */
    public static final int TYPE_NOTIFICATION = 2;//类型通知
    
    /**
     * Type that refers to sounds that are used for the alarm.
     */
    public static final int TYPE_ALARM = 4;//类型警报
    
    /**
     * All types of sounds.
     */
    public static final int TYPE_ALL = TYPE_RINGTONE | TYPE_NOTIFICATION | TYPE_ALARM;//全部输入

public void notificationPlayVideo(){
		Uri uri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);//类型通知
        Ringtone rt = RingtoneManager.getRingtone(getApplicationContext(), uri);
        rt.play();
}