package com.vanco.abplayer.fragment;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import com.nostra13.universalimageloader.cache.disc.impl.UnlimitedDiscCache;
import com.nostra13.universalimageloader.cache.memory.impl.LruMemoryCache;
import com.nostra13.universalimageloader.core.DisplayImageOptions;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.ImageLoaderConfiguration;
import com.nostra13.universalimageloader.core.assist.ImageScaleType;
import com.nostra13.universalimageloader.core.assist.QueueProcessingType;
import com.vanco.abplayer.BiliWebviewActivity;
import com.vanco.abplayer.R;
import com.vanco.abplayer.model.BannerItem;
import com.vanco.abplayer.model.VideoItem;
import com.vanco.abplayer.util.HttpUtil;
import android.content.Intent;
import android.graphics.Bitmap;
import android.os.AsyncTask;
import android.os.Bundle;
import android.os.Handler;
import android.os.Parcelable;
import android.support.v4.app.Fragment;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v4.view.ViewPager.OnPageChangeListener;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.View.OnClickListener;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.ImageView.ScaleType;
public class HomePageFragment extends Fragment{
public static String IMAGE_CACHE_PATH = "imageloader/Cache"; // 图片缓存路径
public View rootView;
private ViewPager adViewPager;
private List<ImageView> imageViews;// 滑动的图片集合
private List<View> dots; // 图片标题正文的那些点
private List<View> dotList;
private int currentItem = 0; // 当前图片的索引号
// 定义的五个指示点
private View dot0;
private View dot1;
private View dot2;
private View dot3;
private View dot4;
private View dot5;
//新番区控件
ImageView bangumiImageView01;
TextView bagumiTextView_title01;
TextView bagumiTextView01_baofang;
TextView bagumiTextView01_danmugu;
ImageView bangumiImageView02;
TextView bagumiTextView_title02;
TextView bagumiTextView02_baofang;
TextView bagumiTextView02_danmugu;
ImageView bangumiImageView03;
TextView bagumiTextView_title03;
TextView bagumiTextView03_baofang;
TextView bagumiTextView03_danmugu;
ImageView bangumiImageView04;
TextView bagumiTextView_title04;
TextView bagumiTextView04_baofang;
TextView bagumiTextView04_danmugu;
private List<VideoItem> videoItemList;
private ScheduledExecutorService scheduledExecutorService;
// 异步加载图片
private ImageLoader mImageLoader;
private DisplayImageOptions options;
// 轮播banner的数据
private List<BannerItem> adList;
private Handler handler = new Handler() {
public void handleMessage(android.os.Message msg) {
adViewPager.setCurrentItem(currentItem);
};
};
public HomePageFragment() {
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
initImageLoader();
// 获取图片加载实例
mImageLoader = ImageLoader.getInstance();
options = new DisplayImageOptions.Builder()
.showStubImage(R.drawable.top_banner_android)
.showImageForEmptyUri(R.drawable.top_banner_android)
.showImageOnFail(R.drawable.top_banner_android)
.cacheInMemory(true).cacheOnDisc(true)
.bitmapConfig(Bitmap.Config.RGB_565)
.imageScaleType(ImageScaleType.EXACTLY).build();
}
private void initImageLoader() {
File cacheDir = com.nostra13.universalimageloader.utils.StorageUtils
.getOwnCacheDirectory(this.getActivity().getApplicationContext(),
IMAGE_CACHE_PATH);
DisplayImageOptions defaultOptions = new DisplayImageOptions.Builder()
.cacheInMemory(true).cacheOnDisc(true).build();
ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder(
this.getActivity()).defaultDisplayImageOptions(defaultOptions)
.memoryCache(new LruMemoryCache(12 * 1024 * 1024))
.memoryCacheSize(12 * 1024 * 1024)
.discCacheSize(32 * 1024 * 1024).discCacheFileCount(100)
.discCache(new UnlimitedDiscCache(cacheDir))
.threadPriority(Thread.NORM_PRIORITY - 2)
.tasksProcessingOrder(QueueProcessingType.LIFO).build();
ImageLoader.getInstance().init(config);
}
private void initAdData() {
// 广告数据
//adList = getBannerAd();
imageViews = new ArrayList<ImageView>();
// 点
dots = new ArrayList<View>();
dotList = new ArrayList<View>();
dot0 = rootView.findViewById(R.id.v_dot0);
dot1 = rootView.findViewById(R.id.v_dot1);
dot2 = rootView.findViewById(R.id.v_dot2);
dot3 = rootView.findViewById(R.id.v_dot3);
dot4 = rootView.findViewById(R.id.v_dot4);
dot5 = rootView.findViewById(R.id.v_dot5);
dots.add(dot0);
dots.add(dot1);
dots.add(dot2);
dots.add(dot3);
dots.add(dot4);
dots.add(dot5);
addDynamicView();
adViewPager = (ViewPager) rootView.findViewById(R.id.vp);
adViewPager.setAdapter(new HomePageADAdapter());// 设置填充ViewPager页面的适配器
// 设置一个监听器，当ViewPager中的页面改变时调用
adViewPager.setOnPageChangeListener(new HomePageADChangeListener());
}
private void initBangumiData() {
bangumiImageView01 = (ImageView) rootView.findViewById(R.id.BangumiImageView01);
bagumiTextView_title01 = (TextView) rootView.findViewById(R.id.BangumiTextView01);
bagumiTextView01_baofang = (TextView) rootView.findViewById(R.id.BangumiImageView01_baofang);
bagumiTextView01_danmugu = (TextView) rootView.findViewById(R.id.BangumiImageView01_danmugu);
bangumiImageView02 = (ImageView) rootView.findViewById(R.id.BangumiImageView02);
bagumiTextView_title02 = (TextView) rootView.findViewById(R.id.BangumiTextView02);
bagumiTextView02_baofang = (TextView) rootView.findViewById(R.id.BangumiImageView02_baofang);
bagumiTextView02_danmugu = (TextView) rootView.findViewById(R.id.BangumiImageView02_danmugu);
bangumiImageView03 = (ImageView) rootView.findViewById(R.id.BangumiImageView03);
bagumiTextView_title03 = (TextView) rootView.findViewById(R.id.BangumiTextView03);
bagumiTextView03_baofang = (TextView) rootView.findViewById(R.id.BangumiImageView03_baofang);
bagumiTextView03_danmugu = (TextView) rootView.findViewById(R.id.BangumiImageView03_danmugu);
bangumiImageView04 = (ImageView) rootView.findViewById(R.id.BangumiImageView04);
bagumiTextView_title04 = (TextView) rootView.findViewById(R.id.BangumiTextView04);
bagumiTextView04_baofang = (TextView) rootView.findViewById(R.id.BangumiImageView04_baofang);
bagumiTextView04_danmugu = (TextView) rootView.findViewById(R.id.BangumiImageView04_danmugu);
mImageLoader.displayImage(videoItemList.get(0).getPic(), bangumiImageView01,options);
bagumiTextView_title01.setText(videoItemList.get(0).getTitle().toString());
bagumiTextView01_baofang.setText(videoItemList.get(0).getPlay().toString());
bagumiTextView01_danmugu.setText(videoItemList.get(0).getVideo_review().toString());
mImageLoader.displayImage(videoItemList.get(1).getPic(), bangumiImageView02,options);
bagumiTextView_title02.setText(videoItemList.get(1).getTitle().toString());
bagumiTextView02_baofang.setText(videoItemList.get(1).getPlay().toString());
bagumiTextView02_danmugu.setText(videoItemList.get(1).getVideo_review().toString());
mImageLoader.displayImage(videoItemList.get(2).getPic(), bangumiImageView03,options);
bagumiTextView_title03.setText(videoItemList.get(2).getTitle().toString());
bagumiTextView03_baofang.setText(videoItemList.get(2).getPlay().toString());
bagumiTextView03_danmugu.setText(videoItemList.get(2).getVideo_review().toString());
mImageLoader.displayImage(videoItemList.get(3).getPic(), bangumiImageView04,options);
bagumiTextView_title04.setText(videoItemList.get(3).getTitle().toString());
bagumiTextView04_baofang.setText(videoItemList.get(3).getPlay().toString());
bagumiTextView04_danmugu.setText(videoItemList.get(3).getVideo_review().toString());
}
private void addDynamicView() {
// 动态添加图片和下面指示的圆点
// 初始化图片资源
for (int i = 0; i < adList.size(); i++) {
ImageView imageView = new ImageView(this.getActivity());
// 异步加载图片
mImageLoader.displayImage(adList.get(i).getImg(), imageView,
options);
imageView.setScaleType(ScaleType.CENTER_CROP);
imageViews.add(imageView);
dots.get(i).setVisibility(View.VISIBLE);
dotList.add(dots.get(i));
}
}
private void startAd() {
scheduledExecutorService = Executors.newSingleThreadScheduledExecutor();
// 当Activity显示出来后，每两秒切换一次图片显示
scheduledExecutorService.scheduleAtFixedRate(new ScrollTask(), 1, 2,
TimeUnit.SECONDS);
}
private class ScrollTask implements Runnable {
@Override
public void run() {
synchronized (adViewPager) {
currentItem = (currentItem + 1) % imageViews.size();
handler.obtainMessage().sendToTarget();
}
}
}
@Override
public void onStop() {
super.onStop();
// 当Activity不可见的时候停止切换
scheduledExecutorService.shutdown();
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
rootView = inflater.inflate(R.layout.fragment_main, container, false);
Log.d("win","hhhhhhhhhhhh");
new MainTask().execute("0");
return rootView;
}
private class HomePageADAdapter extends PagerAdapter{
@Override
public int getCount() {
return adList.size();
}
@Override
public Object instantiateItem(ViewGroup container, final int position) {
ImageView iv = imageViews.get(position);
((ViewPager) container).addView(iv);
// 在这个方法里面设置图片的点击事件
iv.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// 处理跳转逻辑
BannerItem item = (BannerItem) adList.get(position);
Intent i = new Intent();
i.setClass(getActivity(), BiliWebviewActivity.class);
i.putExtra("bannerLink", item.getLink());
startActivity(i);
// 动画过渡
getActivity().overridePendingTransition(R.anim.push_left_in,
R.anim.push_no);
Log.e("position", "" + position);
}
});
return iv;
}
@Override
public void destroyItem(View arg0, int arg1, Object arg2) {
((ViewPager) arg0).removeView((View) arg2);
}
@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) {
}
@Override
public void finishUpdate(View arg0) {
}
}
private class HomePageADChangeListener implements OnPageChangeListener {
private int oldPosition = 0;
@Override
public void onPageScrollStateChanged(int arg0) {
}
@Override
public void onPageScrolled(int arg0, float arg1, int arg2) {
}
@Override
public void onPageSelected(int position) {
currentItem = position;
dots.get(oldPosition).setBackgroundResource(R.drawable.dot_normal);
dots.get(position).setBackgroundResource(R.drawable.dot_focused);
oldPosition = position;
}
}
private class MainTask extends AsyncTask<String, Void, Integer> {
ArrayList<BannerItem> Listtemp = new ArrayList<BannerItem>();
ArrayList<VideoItem> bangumiListtemp = new ArrayList<VideoItem>();
@Override
protected Integer doInBackground(String... params) {
JSONObject bannerjson;
JSONObject bangumijson;
try {
bannerjson = new JSONObject(HttpUtil.getHtmlString("http://www.bilibili.com/index/slideshow.json"));
JSONArray array=bannerjson.getJSONArray("list");
for (int i=0;i<array.length();i++) {
BannerItem item = new BannerItem();
item.setImg(array.getJSONObject(i).getString("img").toString());
item.setTitle(array.getJSONObject(i).getString("title").toString());
item.setLink(array.getJSONObject(i).getString("link").toString());
item.setAd(false);
Listtemp.add(item);
}
bangumijson = new JSONObject(HttpUtil.getHtmlString("http://www.bilibili.com/index/ding.json"));
//Log.i("gg",bangumijson.toString());
JSONObject bangumiarray=bangumijson.getJSONObject("bangumi");
for (int i=0;i<bangumiarray.length();i++) {
VideoItem item = new VideoItem();
item.setAid(bangumiarray.getJSONObject(i+"").getString("aid").toString());
item.setTypeid(bangumiarray.getJSONObject(i+"").getString("typeid").toString());
item.setTitle(bangumiarray.getJSONObject(i+"").getString("title").toString());
item.setSbutitle(bangumiarray.getJSONObject(i+"").optString("sbutitle").toString());
item.setPlay(bangumiarray.getJSONObject(i+"").getString("play").toString());
item.setReview(bangumiarray.getJSONObject(i+"").getString("review").toString());
item.setVideo_review(bangumiarray.getJSONObject(i+"").getString("video_review").toString());
item.setFavorites(bangumiarray.getJSONObject(i+"").getString("favorites").toString());
item.setMid(bangumiarray.getJSONObject(i+"").getString("mid").toString());
item.setAuthor(bangumiarray.getJSONObject(i+"").getString("author").toString());
item.setDescription(bangumiarray.getJSONObject(i+"").getString("description").toString());
item.setCreate(bangumiarray.getJSONObject(i+"").getString("create").toString());
item.setPic(bangumiarray.getJSONObject(i+"").getString("pic").toString());
item.setCredit(bangumiarray.getJSONObject(i+"").getString("credit").toString());
item.setCoins(bangumiarray.getJSONObject(i+"").getString("coins").toString());
item.setDuration(bangumiarray.getJSONObject(i+"").getString("duration").toString());
bangumiListtemp.add(item);
Log.i("tag", bangumiarray.getJSONObject(i+"").getString("pic").toString());
}
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Listtemp.get(Listtemp.size()-1).setAd(true);
return null;
}
@Override
protected void onPostExecute(Integer result) {
super.onPostExecute(result);
adList = Listtemp;
videoItemList = bangumiListtemp;
initAdData();
initBangumiData();
startAd();
// adViewPager.notifyAll();
}
}
}