安卓安卓点击下拉菜单实现：PopMenu

点击下拉菜单。遇到过没？
什么，没有？
太不专业了。。。

看代码。我带你做一个 ღ( ´･ᴗ･` )

先写一个PopMenu,用来做下拉弹窗的view：

import java.util.ArrayList;

import android.content.Context;
import android.graphics.drawable.BitmapDrawable;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewGroup.LayoutParams;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.BaseAdapter;
import android.widget.ListView;
import android.widget.PopupWindow;
import android.widget.TextView;

import com.walk.stepcount.home.R;

public class PopMenu {
   
    
    
    private ArrayList<String> itemList;
    private Context context;
    private PopupWindow popupWindow;
    private ListView listView;

    // private OnItemClickListener listener;

    public PopMenu(Context context) {
   
    
    
        // TODO Auto-generated constructor stub
        this.context = context;

        itemList = new ArrayList<String>(5);

        View view = LayoutInflater.from(context).inflate(R.layout.home_popmenu, null);

        
        listView = (ListView) view.findViewById(