com.siso.app.adapter.BannerAdapter.java Source code

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Here is the source code for com.siso.app.adapter.BannerAdapter.java

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/**
 * Copyright (c) 2015
 *
 * Licensed under the UCG License, Version 1.0 (the "License");
 */
package com.siso.app.adapter;

import java.util.ArrayList;

import org.apache.http.Header;

import com.loopj.android.http.AsyncHttpClient;
import com.loopj.android.http.AsyncHttpResponseHandler;
import com.siso.app.ui.R;
import com.squareup.picasso.Picasso;

import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.support.v4.view.PagerAdapter;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewParent;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.Toast;

/**
 * 
 * description :
 *
 * @version 1.0
 * @author Owater
 * @createtime : 2015-3-30 ?5:04:04
 * 
 * ?:
 *                                                                                             
 * --------------- ------------------- -----------------------------------
 * Owater        2015-3-30 ?5:04:04
 *
 */
public class BannerAdapter extends PagerAdapter {

    private ArrayList<View> viewlist;
    private String imgUrl[];
    private Context context;

    public BannerAdapter(Context context, ArrayList<View> viewlist, String imgUrl[]) {
        this.context = context;
        this.viewlist = viewlist;
        this.imgUrl = imgUrl;
    }

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

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

    @Override
    public Object instantiateItem(ViewGroup container, int position) {
        final View view = viewlist.get(position);
        final ImageView imageView = (ImageView) view.findViewById(R.id.item_banner_img);
        //      final LinearLayout loading = (LinearLayout)view.findViewById(R.id.item_banner_loading);
        Log.i("tag", "imgUrl[position]==" + imgUrl[position]);
        if (imageView.getDrawable() == null) {
            Picasso picasso = Picasso.with(imageView.getContext());
            picasso.load(imgUrl[position]).into(imageView);
            //         Log.i("image", "position=="+position+""+imgUrl[position]);
            //         AsyncHttpClient client=new AsyncHttpClient();
            //         client.get(imgUrl[position], new AsyncHttpResponseHandler() {
            //            
            //            @Override
            //            public void onSuccess(int statusCode, Header[] headers, byte[] responseBody) {
            //               if(statusCode==200){
            //                  BitmapFactory factory=new BitmapFactory();
            //                  Bitmap bitmap=factory.decodeByteArray(responseBody, 0, responseBody.length);
            //                  imageView.setImageBitmap(bitmap);
            //                  loading.setVisibility(View.GONE);
            //               }
            //            }
            //            
            //            @Override
            //            public void onFailure(int arg0, Header[] arg1, byte[] arg2, Throwable arg3) {
            //               loading.setVisibility(View.GONE);
            //               Toast.makeText(context, context.getResources().getString(R.string.timeoutError), Toast.LENGTH_SHORT);
            //            }
            //         });
        }

        ViewParent vp = view.getParent();
        if (vp != null) {
            ViewGroup parent = (ViewGroup) vp;
            parent.removeView(view);
        }
        container.addView(view);
        return view;
    }

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

}