首先编写如下布局文件

popupWindow的布局文件item_home_popup_layout.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
              android:layout_width="match_parent"
              android:layout_height="match_parent"
              android:orientation="vertical"
    >
    <!--扩展的view-->
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="#FFF"
        android:padding="10dp"
        >

        <TextView
            android:id="@+id/home_popup_tv_advice_location"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:background="#fff"
            android:text="text"
            />

        <TextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginLeft="10dp"
            android:background="#fff"
            android:text="text"
            />
    </LinearLayout>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:baselineAligned="false"
        android:orientation="horizontal"
        >
        <!-- 左边的一级联动 -->
        <FrameLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_weight="2"
            android:background="@color/silveryGrey"
            >

            <ListView
                android:id="@+id/home_pop_listview_left"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:divider="#30000000"
                android:dividerHeight="1dp"
                android:scrollbars="none"
                android:scrollingCache="false"
                />
        </FrameLayout>
        <!-- 右边的二级联动 -->
        <FrameLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:background="#FFF"
            >

            <ListView
                android:id="@+id/home_pop_listview_right"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:divider="#30000000"
                android:dividerHeight="1dp"
                android:scrollbars="none"
                android:scrollingCache="false"/>
        </FrameLayout>
    </LinearLayout>
</LinearLayout>

左边的ListView的item布局home_pop_listview_left.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
              android:layout_width="match_parent"
              android:layout_height="match_parent"
              android:orientation="vertical"
              android:layout_margin="10dp"
    >
    <TextView
        android:id="@+id/item_home_double_lv_left_name"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textSize="18sp"/>
</LinearLayout>

右边的ListView的item布局home_pop_listview_right.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
              android:layout_width="match_parent"
              android:layout_height="match_parent"
              android:layout_margin="10dp"
              android:orientation="vertical"
    >
    <TextView
        android:id="@+id/item_home_double_lv_right_name"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textSize="18sp"
        />

</LinearLayout>

然后再编写各个ListView的适配器

/**
     * 一级联动的 listview的 适配器
     */
    class FirstClassAdapter extends BaseAdapter {
        private Context context;
        private List<DoubleLvFirstItem> list;

        public FirstClassAdapter(Context context, List<DoubleLvFirstItem> list) {
            this.context = context;
            this.list = list;
        }

        @Override
        public int getCount() {
            return list == null ? 0 : list.size();
        }

        @Override
        public Object getItem(int position) {
            return null;
        }

        @Override
        public long getItemId(int position) {
            return 0;
        }


        @Override
        public View getView(int position, View convertView, ViewGroup viewGroup) {
            ViewHolder holder;
            if (convertView == null) {
                convertView = LayoutInflater.from(context).inflate(R.layout.item_home_double_listview_left, null);
                holder = new ViewHolder();

                holder.nameTV = (TextView) convertView.findViewById(R.id.item_home_double_lv_left_name);
                convertView.setTag(holder);
            } else {
                holder = (ViewHolder) convertView.getTag();
            }

            //选中和没选中时,设置不同的颜色
            if (position == selectedPosition) {
                convertView.setBackgroundColor(Color.WHITE);
                holder.nameTV.setTextColor(UIUtils.getColor(R.color.pink));
            } else {
                convertView.setBackgroundColor(UIUtils.getColor(R.color.silveryGrey50Transparent));
                holder.nameTV.setTextColor(Color.BLACK);
            }

            holder.nameTV.setText(list.get(position).getName());

            return convertView;
        }

//        一级联动选中的位置
        private int selectedPosition = -1;

        public void setSelectedPosition(int selectedPosition) {
            this.selectedPosition = selectedPosition;
        }

        public int getSelectedPosition() {
            return selectedPosition;
        }

        private class ViewHolder {
            TextView nameTV;
        }
    }

二级联动的 listview的 适配器

/**
     * 二级联动的 listview的 适配器
     */
    class SecondClassAdapter extends BaseAdapter {
        private Context context;
        private List<DoubleLvSecondItem> list;
        //            选中二级联动的时候记录一级联动的位置
        private int mFirstPosition = -1;
        //        一级联动 现在被选中的位置
        private int mFirstCurrentPosition;

        public SecondClassAdapter(Context context, List<DoubleLvSecondItem> list) {
            this.context = context;
            this.list = list;
        }

        @Override
        public int getCount() {
            return list == null ? 0 : list.size();
        }

        @Override
        public Object getItem(int position) {
            return null;
        }

        @Override
        public long getItemId(int position) {
            return 0;
        }

        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            ViewHolder holder;
            if (convertView == null) {
                holder = new ViewHolder();
                convertView = LayoutInflater.from(context).inflate(R.layout.item_home_double_listview_right, null);
                holder.nameTV = (TextView) convertView.findViewById(R.id.item_home_double_lv_right_name);
                convertView.setTag(holder);
            } else {
                holder = (ViewHolder) convertView.getTag();
            }
//              选中和没选中时,设置不同的颜色
            if (position == selectedPosition) {
                holder.nameTV.setTextColor(UIUtils.getColor(R.color.pink));
            } else {
                holder.nameTV.setTextColor(Color.BLACK);
            }

//            选中和没选中时,给二级联动的item设置不同的颜色
            if (position == selectedPosition && mFirstPosition == mFirstCurrentPosition) {
                convertView.setBackgroundColor(Color.WHITE);
                holder.nameTV.setTextColor(UIUtils.getColor(R.color.pink));
            } else {
                convertView.setBackgroundColor(Color.WHITE);
                holder.nameTV.setTextColor(Color.BLACK);
            }
            holder.nameTV.setText(list.get(position).getName());
            return convertView;
        }

        private int selectedPosition = -1;

        public void setSelectedPosition(int selectedPosition) {
            this.selectedPosition = selectedPosition;
        }

        public void setFirstPosition(int firstPosition) {
            mFirstPosition = firstPosition;
        }

        public void setFirstCurrentPosition(int firstCurrentPosition) {
            mFirstCurrentPosition = firstCurrentPosition;
        }

        private class ViewHolder {
            TextView nameTV;
        }

    }

初始化 popupWindow 和 listview

/**
     * 初始化 popupWindow 和 listview
     */
    private void initPopup() {
        mPopupWindow = new PopupWindow(getActivity());
        View view = LayoutInflater.from(mContext).inflate(R.layout.item_home_popup_layout, null);
        mHomePopListviewLeft = (ListView) view.findViewById(R.id.home_pop_listview_left);
        mHomePopListviewRight = (ListView) view.findViewById(R.id.home_pop_listview_right);
        TextView mHomePopupTvAdviceLocation = (TextView) view.findViewById(R.id.home_popup_tv_advice_location);

//       将view添加到  popup里面
        mPopupWindow.setContentView(view);
        mPopupWindow.setBackgroundDrawable(new PaintDrawable());
        mPopupWindow.setFocusable(true);

//        popupWindow消失的监听
        mPopupWindow.setOnDismissListener(new PopupWindow.OnDismissListener() {
            @Override
            public void onDismiss() {

            }
        });

        //为了方便扩展,这里的两个ListView均使用BaseAdapter.如果分类名称只显示一个字符串,建议改为ArrayAdapter.
        //加载一级分类
        final FirstClassAdapter firstAdapter = new FirstClassAdapter(mContext, mFirstList);
        mHomePopListviewLeft.setAdapter(firstAdapter);

        //加载左侧第一行对应右侧二级分类
        mSecondList = new ArrayList<>();
        mSecondList.addAll(mFirstList.get(0).getSecondList());
        final SecondClassAdapter secondAdapter = new SecondClassAdapter(mContext, mSecondList);
        mHomePopListviewRight.setAdapter(secondAdapter);

        //左侧ListView点击事件
        mHomePopListviewLeft.setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                //二级数据
                List<DoubleLvSecondItem> list2 = mFirstList.get(position).getSecondList();
                //如果没有二级类,则直接跳转
                if (list2 == null || list2.size() == 0) {
                    mPopupWindow.dismiss();

                    int firstId = mFirstList.get(position).getId();
                    String selectedName = mFirstList.get(position).getName();

                    handleResult(firstId, -1, selectedName);
                    return;
                }

//                如果有二级联动的数据,那么 更新数据
                FirstClassAdapter adapter = (FirstClassAdapter) (parent.getAdapter());
                //如果上次点击的就是这一个item,则不进行任何操作
                if (adapter.getSelectedPosition() == position) {
                    return;
                }

                //根据左侧一级分类选中情况,更新背景色
                adapter.setSelectedPosition(position);
                adapter.notifyDataSetChanged();

                //显示右侧二级分类
                updateSecondListView(list2, secondAdapter, position);
            }

        });

        //右侧ListView点击事件
        mHomePopListviewRight.setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                //关闭popupWindow,显示用户选择的分类
                mPopupWindow.dismiss();

                int firstPosition = firstAdapter.getSelectedPosition();
                int firstId = mFirstList.get(firstPosition).getId();
                int secondId = mFirstList.get(firstPosition).getSecondList().get(position).getId();
                String selectedName = mFirstList.get(firstPosition).getSecondList().get(position)
                        .getName();
                //根据右侧二级分类选中情况,更新背景色
                SecondClassAdapter adapter = (SecondClassAdapter) parent.getAdapter();
                adapter.setSelectedPosition(position);
                adapter.setFirstPosition(firstPosition);
                adapter.notifyDataSetChanged();

                handleResult(firstId, secondId, selectedName);
            }
        });


    }

设置弹出popupWindow的宽高.

/**
     * 设置弹出popupWindow的宽高.
     */
    private void setPopup() {
        mHomeTab.post(new Runnable() {
            @Override
            public void run() {
            // ScreenUtils查看最下面的工具类
                int h = ScreenUtils.getScreenH(getActivity());
                int height2 = mHomeLinearHead.getMeasuredHeight();
//                整个 界面的高度减去顶部点击的高度
//                就是pupupWindow 的高度
                int identifier = getResources().getIdentifier("status_bar_height", "dimen", "android");
                int stasusBarHeight = 0;
                if (identifier > 0) {
                    stasusBarHeight = getResources().getDimensionPixelSize(identifier);
                }
                int popupHeight = h - height2 - stasusBarHeight;

                mPopupWindow.setHeight(popupHeight);
            }
        });
        //ScreenUtils 查看最下面的工具类
        mPopupWindow.setWidth(ScreenUtils.getScreenW(getActivity()));
    }

刷新右侧ListView

/**
     * 刷新右侧ListView
     *
     * @param list2
     * @param secondAdapter
     * @param position
     */
    private void updateSecondListView(List<DoubleLvSecondItem> list2,
                                      SecondClassAdapter secondAdapter, int position) {
        mSecondList.clear();
        mSecondList.addAll(list2);
        secondAdapter.setFirstCurrentPosition(position);
        secondAdapter.notifyDataSetChanged();
    }

处理 点击结果之后的处理逻辑

/**
     * 处理 点击结果之后的处理逻辑
     *
     * @param firstId
     * @param secondId
     * @param selectedName
     */
    private void handleResult(int firstId, int secondId, String selectedName) {
        String text = "first id:" + firstId + ",second id:" + secondId;
        Toast.makeText(mContext, text, Toast.LENGTH_SHORT).show();

    }


//最后显示popupwindow
            if (mPopupWindow.isShowing()) {
                    mPopupWindow.dismiss();
                } else {
//                    在那个控件下面显示
                    mPopupWindow.showAsDropDown(mHomeLinearHead);
                }

使用到的工具类

public class ScreenUtils {
    private static int screenW;
    private static int screenH;

    public static int getScreenW(Activity mActivity){
        if (screenW == 0){
            initScreen(mActivity);
        }
        return screenW;
    }

    public static int getScreenH(Activity mActivity){
        if (screenH == 0){
            initScreen(mActivity);
        }
        return screenH;
    }

    private static void initScreen(Activity mActivity){
        DisplayMetrics metric = new DisplayMetrics();
        mActivity.getWindowManager().getDefaultDisplay().getMetrics(metric);
        screenW = metric.widthPixels;
        screenH = metric.heightPixels;
    }
}