TrafficShowPresenter.java 文件源码

@Override
public Object instantiateItem(ViewGroup container, int position) {
    Log.i(TAG, "instantiateItem>>>" + position);
    View child = chilren.get(position);
    if (child == null) {
        child = inflater.inflate(R.layout.target_poi_item_detail, null);
        chilren.put(position, child);
    }
    child.findViewById(R.id.tpid_target_confirm_bt).setOnClickListener(clickListener);
    child.findViewById(R.id.tpid_target_confirm_bt).setTag(position);
    ((TextView) child.findViewById(R.id.tpid_name_text)).setText((position + 1) + "." + aList.get(position).getName());
    ((TextView) child.findViewById(R.id.tpid_address_text)).setText(aList.get(position).getAddress());
    Double distance = DistanceUtil.getDistance(new LatLng(address.getLatitude(), address.getLongitude()),
            poiInfoList.get(position).location) / 1000;
    ((TextView) child.findViewById(R.id.tpid_distance_text)).setText(String.format("%.1f", distance) + "km");
    child.findViewById(R.id.tpid_set_target_bt).setOnClickListener(clickListener);
    child.findViewById(R.id.tpid_set_target_bt).setTag(position);
    TextView ft = (TextView) child.findViewById(R.id.tpid_favorite_bt);
    ft.setOnClickListener(clickListener);
    ft.setTag(position);
    if (aList.get(position).getFavoritedTime() != null) {
        ft.setText("已收藏");
        ((LevelListDrawable) ft.getBackground()).setLevel(1);
    }
    container.addView(child, 0);
    return chilren.get(position);
}