com.betterzw.app.demo.adapter.GoodsDetailPagerAdapter.java Source code

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Here is the source code for com.betterzw.app.demo.adapter.GoodsDetailPagerAdapter.java

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/*
 * Copyright (C) Globalegrow E-Commerce Co. , Ltd. 2007-2014. 
 * All rights reserved.
 * 
 * This software is the confidential and proprietary information 
 * of Globalegrow E-Commerce Co. , Ltd. ("Confidential Information"). 
 * You shall not disclose such Confidential Information and shall 
 * use it only in accordance with the terms of the license agreement 
 * you entered into with Globalegrow. 
 */
package com.betterzw.app.demo.adapter;

import android.content.Context;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;

import com.betterzw.app.demo.R;

public class GoodsDetailPagerAdapter extends PagerAdapter {
    private String TAG = "GoodsDetailPagerAdapter";
    private Context context;
    private LayoutInflater mInflater;
    private int mCurrentPosition = -1;
    private String currentGoodsNum;

    private int[] image = { R.drawable.bag_1, R.drawable.bag_2, R.drawable.bag_3 };

    public GoodsDetailPagerAdapter(Context context, LayoutInflater mInflater) {
        this.context = context;
        this.mInflater = mInflater;
    }

    @Override
    public int getCount() {
        return image.length;
    }

    @Override
    public void setPrimaryItem(ViewGroup container, int position, Object object) {
        super.setPrimaryItem(container, position, object);
        if (mCurrentPosition == position)
            return;
        mCurrentPosition = position;
        changePointPosition(position);
    }

    private void changePointPosition(int position) {

    }

    /**
     * ?
     *
     * @param goodsNumber
     * @date 2014-12-16
     * @author ?
     */
    public void setCurrentGoodsNumber(String goodsNumber) {
        currentGoodsNum = goodsNumber;
    }

    @Override
    public int getItemPosition(Object object) {
        return POSITION_NONE;
    }

    @Override
    public Object instantiateItem(ViewGroup container, int position) {
        View rootLayout = mInflater.inflate(R.layout.goods_detail_picture_item, container, false);
        final ImageView thumbIv = (ImageView) rootLayout.findViewById(R.id.goods_picture_iv_Thumb);

        thumbIv.setImageResource(image[position]);

        ((ViewPager) container).addView(rootLayout, 0);
        return rootLayout;
    }

    @Override
    public void destroyItem(ViewGroup container, int position, Object object) {
        container.removeView((View) object);
    }

    @Override
    public boolean isViewFromObject(View view, Object object) {
        return view == object;
    }

}