ViewPager中嵌套ListView

推荐阅读http://chenzheng8975.iteye.com/blog/2061805

 

product_list_index.xml:

 

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:umadsdk="http://schemas.android.com/apk/res/com.LoveBus"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:background="@color/white"
    android:orientation="vertical" >

    <LinearLayout
        android:id="@+id/linearLayout1"
        android:layout_width="fill_parent"
        android:layout_height="40dp"
        android:background="#FFFFFF" >

        <TextView
            android:id="@+id/text1"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:layout_weight="1.0"
            android:gravity="center"
            android:text="销售"
            android:textColor="#000000"
            android:textSize="22.0dip" />

        <View
            android:layout_width="2dip"
            android:layout_height="30dip"
            android:layout_gravity="center_vertical"
            android:background="#D7D7D7" />

        <TextView
            android:id="@+id/text2"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:layout_weight="1.0"
            android:gravity="center"
            android:text="价格"
            android:textColor="#000000"
            android:textSize="22.0dip" />

        <View
            android:layout_width="2dip"
            android:layout_height="30dip"
            android:layout_gravity="center_vertical"
            android:background="#D7D7D7" />

        <TextView
            android:id="@+id/text3"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:layout_weight="1.0"
            android:gravity="center"
            android:text="新品"
            android:textColor="#000000"
            android:textSize="22.0dip" />

        <View
            android:layout_width="2dip"
            android:layout_height="30dip"
            android:layout_gravity="center_vertical"
            android:background="#D7D7D7" />

        <TextView
            android:id="@+id/text4"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:layout_weight="1.0"
            android:gravity="center"
            android:text="促销"
            android:textColor="#000000"
            android:textSize="22.0dip" />
    </LinearLayout>

    <ImageView
        android:id="@+id/cursor"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:scaleType="matrix"
        android:src="@drawable/line" />

    <View
        android:layout_width="fill_parent"
        android:layout_height="1dip"
        android:layout_gravity="center_vertical"
        android:background="#aaaaaa" />

    <!-- 搜索信息 -->

    <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_gravity="center_vertical"
        android:gravity="center_vertical"
        android:orientation="horizontal" >

        <!-- 搜索按钮 -->

        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center_vertical"
            android:layout_marginLeft="22dp"
            android:src="@drawable/product_search" />

        <EditText
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:layout_marginLeft="8dp"
            android:layout_marginRight="22dp"
            android:text="关键字"
            android:textColor="#ACACAC" />
    </LinearLayout>

    <android.support.v4.view.ViewPager
        android:id="@+id/vPager"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:layout_weight="1.0"
        android:background="@color/white"
        android:flipInterval="30"
        android:persistentDrawingCache="animation" />

</LinearLayout>

 

 

 

 

 

product_list_detail.xml:

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
	android:orientation="horizontal" 
	android:layout_width="fill_parent"
	android:layout_height="fill_parent"
	android:background="@color/white"
	>


	<ImageView android:id="@+id/test_flower" 
		android:layout_width="wrap_content"
		android:layout_height="wrap_content" 
		android:layout_margin="8dp"
		/>

	<LinearLayout android:orientation="vertical"
		android:layout_width="wrap_content" 
		android:layout_height="wrap_content">

		<TextView android:id="@+id/product_title" 
			android:layout_width="fill_parent"
			android:layout_height="wrap_content" 
			android:textColor="@color/black"
			android:textSize="18dp" />
		<LinearLayout android:orientation="horizontal"
		android:layout_width="fill_parent" 
		android:layout_height="wrap_content">
			<TextView android:id="@+id/now_price" 
				android:layout_width="wrap_content"
				android:layout_height="wrap_content" 
				android:textColor="#fd6600"
				android:textSize="25dp" />
			<TextView android:id="@+id/old_price" 
				android:layout_width="wrap_content"
				android:layout_height="wrap_content" 
				android:textColor="#989898"
				android:textSize="18dp" />
		</LinearLayout>
		<LinearLayout android:orientation="horizontal"
		android:layout_width="fill_parent" 
		android:layout_height="wrap_content">
			<TextView android:id="@+id/deliery" 
				android:layout_width="wrap_content"
				android:layout_height="wrap_content"
				android:layout_gravity="center_vertical|left"  
				android:textColor="#989898"
				android:textSize="15dp" />
			<TextView android:id="@+id/pay_info" 
				android:layout_width="wrap_content"
				android:layout_height="wrap_content" 
				android:gravity="center_horizontal"
				android:textColor="#989898"
				android:textSize="15dp" />
			<TextView android:id="@+id/location_info" 
				android:layout_width="wrap_content"
				android:layout_height="wrap_content"
				android:layout_gravity="center_vertical|right"  
				android:textColor="#989898"
				android:textSize="15dp" />
		</LinearLayout>
		
	</LinearLayout>


	<Button android:id="@+id/view_btn"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:text="确认"
		android:layout_gravity="bottom|right" />
</LinearLayout>

 

 

product_list_view.xml:

 

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
   android:orientation="vertical"
   android:layout_width="fill_parent"
   android:layout_height="fill_parent"
   android:background="@color/white">
   <ListView android:id="@+id/list_view"
      android:layout_width="fill_parent"
      android:layout_height="fill_parent"
      android:divider="#ffc9c9c9"
      android:dividerHeight="1px"
      android:layout_marginRight="15dp"/>
</LinearLayout>

 

 

 

 

 

ProductList.java:

 

package com.weijie.app_user.activity.product;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;


import android.app.Activity;
import android.content.Context;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.graphics.Matrix;
import android.os.Bundle;
import android.os.Parcelable;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v4.view.ViewPager.OnPageChangeListener;
import android.util.DisplayMetrics;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.animation.Animation;
import android.view.animation.TranslateAnimation;
import android.widget.BaseAdapter;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;

import com.weijie.app_user.R;

public class ProductList extends Activity {

	private List<Map<String, Object>> mData;
	private ViewPager mPager;//页卡内容
	private List<View> listViews; // Tab页面列表
	private ImageView cursor;// 动画图片
	private TextView t1, t2, t3,t4;// 页卡头标
	private int offset = 0;// 动画图片偏移量
	private int currIndex = 0;// 当前页卡编号
	private int bmpW;// 动画图片宽度
	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		super.setContentView(R.layout.product_list_index); // 默认布局管理器
		mData = getData();
		InitImageView();
		InitTextView();
		InitViewPager();

	}
	
	private List<Map<String, Object>> getData() {
		List<Map<String, Object>> list = new ArrayList<Map<String, Object>>();

		Map<String, Object> map = new HashMap<String, Object>();
		map.put("test_flower", R.drawable.test_flower);
		map.put("product_title", "红玫瑰花束鲜花预定合肥鲜花速递生日鲜花");
		map.put("now_price", "￥98.00");
		map.put("old_price", "￥188.00");
		map.put("deliery", "顺丰");
		map.put("pay_info", "2418人已付款");
		map.put("location_info", "合肥包河");
		list.add(map);

		map = new HashMap<String, Object>();
		map.put("test_flower", R.drawable.test_flower);
		map.put("product_title", "红玫瑰花束鲜花预定合肥鲜花速递生日鲜花");
		map.put("now_price", "￥98.00");
		map.put("old_price", "￥188.00");
		map.put("deliery", "顺丰");
		map.put("pay_info", "2418人已付款");
		map.put("location_info", "合肥包河");
		list.add(map);

		map = new HashMap<String, Object>();
		map.put("test_flower", R.drawable.test_flower);
		map.put("product_title", "红玫瑰花束鲜花预定合肥鲜花速递生日鲜花");
		map.put("now_price", "￥98.00");
		map.put("old_price", "￥188.00");
		map.put("deliery", "顺丰");
		map.put("pay_info", "2418人已付款");
		map.put("location_info", "合肥包河");
		list.add(map);
		
		return list;
	}
	
	/**
	 * 初始化头标
	 */
	private void InitTextView() {
		t1 = (TextView) findViewById(R.id.text1);
		t2 = (TextView) findViewById(R.id.text2);
		t3 = (TextView) findViewById(R.id.text3);
		t4 = (TextView) findViewById(R.id.text4);

		t1.setOnClickListener(new MyOnClickListener(0));
		t2.setOnClickListener(new MyOnClickListener(1));
		t3.setOnClickListener(new MyOnClickListener(2));
		t4.setOnClickListener(new MyOnClickListener(3));
	}
	
	/**
	 * 初始化动画
	 */
	private void InitImageView() {
		cursor = (ImageView) findViewById(R.id.cursor);
		bmpW = BitmapFactory.decodeResource(getResources(), R.drawable.line)
				.getWidth();// 获取图片宽度
		DisplayMetrics dm = new DisplayMetrics();
		getWindowManager().getDefaultDisplay().getMetrics(dm);
		int screenW = dm.widthPixels;// 获取分辨率宽度
		offset = (screenW / 4 - bmpW) / 2;// 计算偏移量
		Matrix matrix = new Matrix();
		matrix.postTranslate(offset, 0);
		cursor.setImageMatrix(matrix);// 设置动画初始位置
	}
	
	/**
	 * 初始化ViewPager
	 */
	private void InitViewPager() {
		mPager = (ViewPager) findViewById(R.id.vPager);
		listViews = new ArrayList<View>();
		LayoutInflater inflater = getLayoutInflater();
		View view1 = inflater.inflate(R.layout.product_list_view, null);
		ListView mListView1 =(ListView) view1.findViewById(R.id.list_view);
        mListView1.setAdapter(new MyAdapter(this));
        View view2 = inflater.inflate(R.layout.product_list_view, null);
		ListView mListView2 =(ListView) view2.findViewById(R.id.list_view);
        mListView2.setAdapter(new MyAdapter(this)); 
        View view3 = inflater.inflate(R.layout.product_list_view, null);
		ListView mListView3 =(ListView) view3.findViewById(R.id.list_view);
        mListView3.setAdapter(new MyAdapter(this));
        View view4 = inflater.inflate(R.layout.product_list_view, null);
		ListView mListView4 =(ListView) view4.findViewById(R.id.list_view);
        mListView4.setAdapter(new MyAdapter(this)); 
		listViews.add(mListView1);
		listViews.add(mListView2);
		listViews.add(mListView3);
		listViews.add(mListView4);
		mPager.setAdapter(new MyPagerAdapter(listViews));
		mPager.setOffscreenPageLimit(5);
		mPager.setCurrentItem(0);
		mPager.setOnPageChangeListener(new MyOnPageChangeListener());
	}
	
	/**
	 * ViewPager适配器
	 */
	public class MyPagerAdapter extends PagerAdapter {
		public List<View> mListViews;

		public MyPagerAdapter(List<View> mListViews) {
			this.mListViews = mListViews;
		}

		@Override
		public void destroyItem(View arg0, int arg1, Object arg2) {
			((ViewPager) arg0).removeView(mListViews.get(arg1));
		}

		@Override
		public void finishUpdate(View arg0) {
		}

		@Override
		public int getCount() {
			return mListViews.size();
		}

		@Override
		public Object instantiateItem(View arg0, int arg1) {
			((ViewPager) arg0).addView(mListViews.get(arg1), 0);
			return mListViews.get(arg1);
		}

		@Override
		public boolean isViewFromObject(View arg0, Object arg1) {
			return arg0 == (arg1);
		}

		@Override
		public void restoreState(Parcelable arg0, ClassLoader arg1) {
		}

		@Override
		public Parcelable saveState() {
			return null;
		}

		@Override
		public void startUpdate(View arg0) {
		}
	}

	/**
	 * 头标点击监听
	 */
	public class MyOnClickListener implements View.OnClickListener {
		private int index = 0;

		public MyOnClickListener(int i) {
			index = i;
		}

		@Override
		public void onClick(View v) {
			mPager.setCurrentItem(index);
		}
	};

	/**
	 * 页卡切换监听
	 */
	public class MyOnPageChangeListener implements OnPageChangeListener {

		int one = offset * 2 + bmpW;// 页卡1 -> 页卡2 偏移量
		int two = one * 2;// 页卡1 -> 页卡3 偏移量
		int three = one * 3;

		@Override
		public void onPageSelected(int arg0) {
			Animation animation = null;
			switch (arg0) {
			case 0:
				if (currIndex == 1) {
					animation = new TranslateAnimation(one, 0, 0, 0);
				} else if (currIndex == 2) {
					animation = new TranslateAnimation(two, 0, 0, 0);
				}else if (currIndex == 3) {
					animation = new TranslateAnimation(three, 0, 0, 0);
				}
				break;
			case 1:
				if (currIndex == 0) {
					animation = new TranslateAnimation(offset, one, 0, 0);
				} else if (currIndex == 2) {
					animation = new TranslateAnimation(two, one, 0, 0);
				}else if (currIndex == 3) {
					animation = new TranslateAnimation(three, one, 0, 0);
				}
				break;
			case 2:
				if (currIndex == 0) {
					animation = new TranslateAnimation(offset, two, 0, 0);
				} else if (currIndex == 1) {
					animation = new TranslateAnimation(one, two, 0, 0);
				}
				else if (currIndex == 3) {
					animation = new TranslateAnimation(three, two, 0, 0);
				}
				break;
			case 3:
				if (currIndex == 0) {
					animation = new TranslateAnimation(offset, three, 0, 0);
				} else if (currIndex == 1) {
					animation = new TranslateAnimation(one, three, 0, 0);
				}
				else if (currIndex == 2) {
					animation = new TranslateAnimation(two, three, 0, 0);
				}
				break;
			}
			
			currIndex = arg0;
			animation.setFillAfter(true);// True:图片停在动画结束位置
			animation.setDuration(300);
			cursor.startAnimation(animation);
		}

		@Override
		public void onPageScrolled(int arg0, float arg1, int arg2) {
		}

		@Override
		public void onPageScrollStateChanged(int arg0) {
		}
	}
	
	public final class ViewHolder{
		public ImageView test_flower;
		public TextView product_title;
		public TextView now_price;
		public TextView old_price;
		public TextView deliery;
		public TextView pay_info;
		public TextView location_info;
	}
	
	
	public class MyAdapter extends BaseAdapter{

		private LayoutInflater mInflater;
		
		
		public MyAdapter(Context context){
			this.mInflater = LayoutInflater.from(context);
		}
		@Override
		public int getCount() {
			// TODO Auto-generated method stub
			return mData.size();
		}

		@Override
		public Object getItem(int arg0) {
			// TODO Auto-generated method stub
			return null;
		}

		@Override
		public long getItemId(int arg0) {
			// TODO Auto-generated method stub
			return 0;
		}

		@Override
		public View getView(int position, View convertView, ViewGroup parent) {
			
			ViewHolder holder = null;
			if (convertView == null) {
				
				holder=new ViewHolder();  
				convertView = mInflater.inflate(R.layout.product_list_detail, null);
				holder.product_title = (TextView)convertView.findViewById(R.id.product_title);
				holder.test_flower = (ImageView)convertView.findViewById(R.id.test_flower);
				holder.now_price = (TextView)convertView.findViewById(R.id.now_price);
				holder.old_price = (TextView)convertView.findViewById(R.id.old_price);
				holder.deliery = (TextView)convertView.findViewById(R.id.deliery);
				holder.pay_info = (TextView)convertView.findViewById(R.id.pay_info);
				holder.location_info = (TextView)convertView.findViewById(R.id.location_info);
				
				convertView.setTag(holder);
				
			}else {
				
				holder = (ViewHolder)convertView.getTag();
			}
			
			
			holder.test_flower.setBackgroundResource((Integer)mData.get(position).get("test_flower"));
			holder.product_title.setText((String)mData.get(position).get("product_title"));
			holder.now_price.setText((String)mData.get(position).get("now_price"));
			holder.old_price.setText((String)mData.get(position).get("old_price"));
			holder.deliery.setText((String)mData.get(position).get("deliery"));
			holder.pay_info.setText((String)mData.get(position).get("pay_info"));
			holder.location_info.setText((String)mData.get(position).get("location_info"));
			
			
			
			return convertView;
		}
		
	}
}