appwidget中加了listview，怎么让点击listview中的item后跳转到app主页面

android 中的appwidget中加了listview，怎么让点击listview中的item后跳转到app主页面(MainActivity.class)

        listview.setOnItemClickListener(new OnItemClickListener() {

            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                // TODO Auto-generated method stub
                这里跳转
            }
        });

跳转用intent，new一个，然后setclass为HomeActivity.class

appwidget好像不能这么做吧
Intent goIntent = new Intent(context, MainActivity.class);
goIntent.putExtra("title", title);
goIntent.putExtra("url", url);
PendingIntent goPendingIntent = PendingIntent.getActivity(context, 0, goIntent, PendingIntent.FLAG_UPDATE_CURRENT);
remoteViews.setOnClickPendingIntent(R.id.news_widget_id_item_layout, goPendingIntent);
是桌面插件里的listview里的操作

getActivity().startActivity(getActivity().this,MainActivity.class);