android中如何点击通知定位到指定的activity

private void initNotification() {
        mState = STATE_EXITED;
        mHungup = mContext.getResources().getString(R.string.hungup);
        mPlaying = mContext.getResources().getString(R.string.signalPrompt);
        if (null == mNM) {
            mNM = (NotificationManager) mContext
                    .getSystemService(Context.NOTIFICATION_SERVICE);
        }

        if (null == mNotification) {
            mNotification = new Notification();
            mNotification.flags = Notification.FLAG_NO_CLEAR;
        }
        setRemoteActivity(LAUNCHER);
        setContentView();
    }



/*
     * set the activity to go when click the item in the notification area.
     */
    public void setRemoteActivity(String launcher) {
        ComponentName comp = new ComponentName(PKGNAME, PKGNAME + launcher);
        Intent notificationIntent = new Intent();
        notificationIntent.setComponent(comp);
        if (launcher.equals(LAUNCHER)) {
            notificationIntent.addCategory("android.intent.category.LAUNCHER");
            notificationIntent.setAction("android.intent.action.MAIN");
            notificationIntent.setFlags(0x10200000);
        } else {
            notificationIntent.putExtra(Define.INTENT_CHANNEL_POSITION,
                    MBBMSService.sCurrentPlayPosition);
            notificationIntent.setAction(Action.ACTION_VIEW_PROGRAM_ACTION);
        }
        mNotification.contentIntent = PendingIntent.getActivity(mContext, 0,
                notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT);
    }

    private void setContentView() {
        mContentView = new RemoteViews(mContext.getPackageName(),
                R.layout.status_bar_signal);
        mContentView.setTextViewText(R.id.text, mPlaying);
        mContentView.setImageViewResource(R.id.icon, R.drawable.icon_tvplayer);
        mNotification.contentView = mContentView;
    }

 

   方法setRemoteActivity里面使得后台运行的应用显示到主界面上，同时使得最后一次运行的activity显示在activity堆栈的最上面

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android中使用adb命令卸载应用程序 | PendingIntent跟传统的Intent的区别

• 2012-03-23 11:54
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