package com.mugua.mgvideo.ui.main;
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import java.io.File;
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import java.io.IOException;
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import java.util.List;
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import org.apache.http.Header;
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import org.json.JSONObject;
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import android.content.Context;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.content.pm.PackageInfo;
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import android.content.pm.PackageManager.NameNotFoundException;
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import android.graphics.drawable.Drawable;
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import android.os.Bundle;
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import android.provider.Settings;
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import androidx.viewpager.widget.PagerAdapter;
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import androidx.viewpager.widget.ViewPager;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.View.OnClickListener;
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import android.view.View.OnTouchListener;
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import android.widget.AdapterView;
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import android.widget.AdapterView.OnItemClickListener;
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import android.widget.GridView;
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import android.widget.ScrollView;
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import android.widget.TextView;
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import com.alibaba.android.arouter.launcher.ARouter;
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import com.google.gson.FieldNamingPolicy;
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import com.google.gson.Gson;
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import com.google.gson.GsonBuilder;
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import com.google.gson.reflect.TypeToken;
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import com.handmark.pulltorefresh.library.PullToRefreshBase;
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import com.handmark.pulltorefresh.library.PullToRefreshBase.OnRefreshListener;
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import com.handmark.pulltorefresh.library.PullToRefreshScrollView;
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import com.lcjian.library.RetainViewFragment;
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import com.lcjian.library.content.ConnectivityChangeHelper;
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import com.lcjian.library.content.ConnectivityChangeHelper.OnConnectivityChangeListener;
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import com.lcjian.library.util.cache.DiskLruCache;
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import com.lcjian.library.util.common.StorageUtils;
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import com.lcjian.library.util.common.StringUtils;
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import com.mugua.mgvideo.R;
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import com.nostra13.universalimageloader.cache.disc.naming.Md5FileNameGenerator;
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import com.viewpagerindicator.CirclePageIndicator;
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import com.yeshi.base.utils.http.BasicTextHttpResponseHandler;
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import com.mugua.mgvideo.MGVideoAPI;
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import com.mugua.mgvideo.entity.HotVideoType;
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import com.mugua.mgvideo.entity.Special;
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import com.yeshi.base.entity.video.VideoType;
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import com.mugua.mgvideo.ui.category.CategoryAdapter;
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import com.mugua.mgvideo.ui.category.MVideosActivity;
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import com.mugua.mgvideo.ui.category.StarAdapter;
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import com.mugua.mgvideo.ui.discover.DiscoverTopAdapter;
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import com.mugua.mgvideo.ui.discover.SpecificListActivity;
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import com.mugua.mgvideo.ui.recommend.SearchActivity;
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import com.yeshi.base.utils.RouteConstant;
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public class CategoryFragment extends RetainViewFragment implements
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OnClickListener {
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private TextView tv_go_search;
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private TextView tv_no_network;
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private PullToRefreshScrollView ptsv_container;
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private GridView gv_video_category;
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private GridView gv_hot_stars;
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private DiskLruCache cache;
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private ConnectivityChangeHelper mChangeHelper;
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private List<String> hotSearchs = null;
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private ViewPager vp_theme;
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private CirclePageIndicator indicator_theme;
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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try {
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cache = DiskLruCache.open(
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new File(StorageUtils.getCacheDirectory(getActivity())
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.toString(), "http"), getVersionNum(getActivity()),
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1, 1024 * 1024);
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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@Override
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public int getContentResource() {
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return R.layout.category_fragment;
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}
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@Override
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public void onCreateView(View contentView, Bundle savedInstanceState) {
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tv_no_network = (TextView) contentView.findViewById(R.id.tv_no_network);
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tv_no_network.setOnClickListener(this);
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vp_theme = (ViewPager) contentView.findViewById(R.id.vp_discover);
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vp_theme.setAdapter(new DiscoverTopAdapter(null, getActivity()
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.getApplicationContext()));
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indicator_theme = (CirclePageIndicator) contentView
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.findViewById(R.id.indicator_discover);
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indicator_theme.setViewPager(vp_theme);
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contentView.findViewById(R.id.tv_collection_more).setOnClickListener(
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this);
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mChangeHelper = new ConnectivityChangeHelper(getActivity(),
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new OnConnectivityChangeListener() {
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@Override
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public void onNetworkUnAvailable() {
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tv_no_network.setVisibility(View.VISIBLE);
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}
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@Override
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public void onWiFiAvailable() {
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tv_no_network.setVisibility(View.GONE);
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}
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@Override
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public void onMobileAvailable() {
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tv_no_network.setVisibility(View.GONE);
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}
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});
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tv_go_search = (TextView) contentView.findViewById(R.id.tv_go_search);
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ptsv_container = (PullToRefreshScrollView) contentView
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.findViewById(R.id.ptsv_container);
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gv_video_category = (GridView) contentView
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.findViewById(R.id.gv_video_category);
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gv_hot_stars = (GridView) contentView.findViewById(R.id.gv_hot_stars);
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tv_go_search.setOnClickListener(this);
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tv_go_search.setOnTouchListener(new OnTouchListener() {
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@Override
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public boolean onTouch(View v, MotionEvent event) {
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// getCompoundDrawables() 可以获取一个长度为4的数组，
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// 存放drawableLeft，Right，Top，Bottom四个图片资源对象
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// index=2 表示的是 drawableRight 图片资源对象
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Drawable drawable = tv_go_search.getCompoundDrawables()[2];
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if (drawable == null)
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return false;
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if (event.getAction() != MotionEvent.ACTION_UP)
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return false;
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// drawable.getIntrinsicWidth() 获取drawable资源图片呈现的宽度
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if (event.getX() > tv_go_search.getWidth()
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- tv_go_search.getPaddingRight()
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- drawable.getIntrinsicWidth()) {
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if (!StringUtils.isEmpty(tv_go_search.getText().toString())) {
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ARouter.getInstance().build(RouteConstant.PATH_VIDEO_SEARCH_RESULT).withString("key", tv_go_search.getText() + "").navigation();
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} else {
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Intent intent = new Intent(getActivity(),
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SearchActivity.class);
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intent.putExtra("value", tv_go_search.getText()
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.toString());
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startActivity(intent);
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}
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} else {
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Intent intent = new Intent(getActivity(),
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SearchActivity.class);
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intent.putExtra("value", tv_go_search.getText().toString());
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startActivity(intent);
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}
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return true;
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}
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});
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// gv_video_category.setOnItemClickListener(new OnItemClickListener() {
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//
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// @Override
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// public void onItemClick(AdapterView<?> parent, View view,
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// int position, long id) {
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// if (parent.getItemAtPosition(position) != null) {
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// VideoType videoType = (VideoType) parent
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// .getItemAtPosition(position);
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// if (videoType.getId().contains("1111")) {
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// Intent intent = new Intent(parent.getContext(),
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// VideosLiveActivity.class);
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// intent.putExtra("video_type", videoType.getId());
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// intent.putExtra("title", videoType.getName());
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// startActivity(intent);
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// } else {
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// Intent intent = new Intent(parent.getContext(),
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// VideosActivity.class);
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// intent.putExtra("video_type", videoType.getId());
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// intent.putExtra("title", videoType.getName());
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// startActivity(intent);
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// }
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// }
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// }
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// });
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gv_hot_stars.setOnItemClickListener(new OnItemClickListener() {
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@Override
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public void onItemClick(AdapterView<?> parent, View view,
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int position, long id) {
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HotVideoType hotStar = (HotVideoType) parent
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.getItemAtPosition(position);
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Intent intent = new Intent(parent.getContext(),
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MVideosActivity.class);
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intent.putExtra("video_type", hotStar.getType());
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startActivity(intent);
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}
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});
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ptsv_container
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.setOnRefreshListener(new OnRefreshListener<ScrollView>() {
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@Override
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public void onRefresh(
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PullToRefreshBase<ScrollView> refreshView) {
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vp_theme.setCurrentItem(0, true);
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getCategories();
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getHotStars();
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getHomeAd();
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}
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});
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ptsv_container.post(new Runnable() {
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@Override
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public void run() {
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if (cache != null) {
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{
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DiskLruCache.Snapshot snapshot = null;
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try {
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snapshot = cache.get(getKey("getCategories"));
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if (snapshot != null) {
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Gson gson = new GsonBuilder()
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.setFieldNamingPolicy(
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FieldNamingPolicy.UPPER_CAMEL_CASE)
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.create();
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List<VideoType> categories = gson.fromJson(
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snapshot.getString(0),
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new TypeToken<List<VideoType>>() {
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}.getType());
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gv_video_category
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.setAdapter(new CategoryAdapter(
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categories, getActivity()));
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}
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} catch (IOException e) {
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e.printStackTrace();
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} finally {
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if (snapshot != null) {
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snapshot.close();
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}
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}
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}
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{
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DiskLruCache.Snapshot snapshot = null;
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try {
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snapshot = cache.get(getKey("getHotStars"));
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if (snapshot != null) {
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Gson gson = new GsonBuilder()
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.setFieldNamingPolicy(
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FieldNamingPolicy.UPPER_CAMEL_CASE)
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.create();
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List<HotVideoType> hotStars = gson.fromJson(
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snapshot.getString(0),
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new TypeToken<List<HotVideoType>>() {
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}.getType());
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gv_hot_stars.setAdapter(new StarAdapter(
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hotStars));
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}
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} catch (IOException e) {
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e.printStackTrace();
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} finally {
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if (snapshot != null) {
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snapshot.close();
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}
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}
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}
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}
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}
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});
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// if (BeibeiVideoApplication.showAd) {
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// initAdvertisement();
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// }
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ptsv_container.postDelayed(new Runnable() {
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@Override
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public void run() {
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ptsv_container.setRefreshing();
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}
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}, 200);
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getHotSearch();
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getHomeAd();
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}
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private Runnable mAutoScroller = new Runnable() {
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@Override
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public void run() {
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PagerAdapter adapter = vp_theme.getAdapter();
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if (adapter != null && adapter.getCount() != 0) {
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vp_theme.setCurrentItem((vp_theme.getCurrentItem() + 1)
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% adapter.getCount(), true);
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}
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vp_theme.postDelayed(this, 5000);
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}
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};
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@Override
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public void onResume() {
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super.onResume();
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indicator_theme.setViewPager(vp_theme);
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vp_theme.postDelayed(mAutoScroller, 2000);
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mChangeHelper.registerReceiver();
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initHotSearch();
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}
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@Override
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public void onPause() {
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super.onPause();
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vp_theme.removeCallbacks(mAutoScroller);
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mChangeHelper.unregisterReceiver();
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}
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@Override
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public void onDestroy() {
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super.onDestroy();
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}
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private String getKey(String method) {
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return new Md5FileNameGenerator().generate(method);
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}
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@Override
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public void onClick(View v) {
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switch (v.getId()) {
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case R.id.tv_go_search: {
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Intent intent = new Intent(getActivity(), SearchActivity.class);
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startActivity(intent);
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}
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break;
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case R.id.tv_no_network: {
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Intent intent = new Intent(Settings.ACTION_SETTINGS);
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startActivity(intent);
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}
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break;
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case R.id.tv_collection_more:
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startActivity(new Intent(tv_no_network.getContext(),
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SpecificListActivity.class));
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break;
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default:
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break;
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}
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}
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private void initHotSearch() {
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if (hotSearchs != null && hotSearchs.size() > 0) {
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int count = (int) (hotSearchs.size() * Math.random());
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if (count > hotSearchs.size() - 1) {
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count = hotSearchs.size() - 1;
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}
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tv_go_search.setText(hotSearchs.get(count));
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}
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}
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/**
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* 获取热门搜索
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*/
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private void getHotSearch() {
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if (getActivity() == null)
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return;
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SharedPreferences preferences = getActivity().getSharedPreferences(
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"user", Context.MODE_PRIVATE);
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String uid = preferences.getString("uid", "");
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MGVideoAPI.getHotSearch(getActivity(), uid,
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new BasicTextHttpResponseHandler() {
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@Override
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public void onSuccessPerfect(int statusCode,
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Header[] headers, JSONObject jsonObject)
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throws Exception {
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if (jsonObject.getBoolean("IsPost")) {
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Gson gson = new GsonBuilder().setFieldNamingPolicy(
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FieldNamingPolicy.UPPER_CAMEL_CASE)
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.create();
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hotSearchs = gson.fromJson(jsonObject
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.getJSONObject("Data").getJSONArray("data")
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.toString(), new TypeToken<List<String>>() {
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}.getType());
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initHotSearch();
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}
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}
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});
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}
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private void getCategories() {
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if (getActivity() == null)
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return;
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SharedPreferences preferences = getActivity().getSharedPreferences(
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"user", Context.MODE_PRIVATE);
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String uid = preferences.getString("uid", "");
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MGVideoAPI.getClass(getActivity(), uid,
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new BasicTextHttpResponseHandler() {
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@Override
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public void onSuccessPerfect(int statusCode,
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Header[] headers, JSONObject jsonObject)
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throws Exception {
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if (jsonObject.getBoolean("IsPost")) {
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Gson gson = new GsonBuilder().setFieldNamingPolicy(
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FieldNamingPolicy.UPPER_CAMEL_CASE)
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.create();
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List<VideoType> categories = gson.fromJson(
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jsonObject.getJSONObject("Data")
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.getJSONArray("data").toString(),
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new TypeToken<List<VideoType>>() {
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}.getType());
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gv_video_category.setAdapter(new CategoryAdapter(
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categories, getActivity()));
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// cache.remove(getKey("getCategories"));
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DiskLruCache.Editor editor = cache
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.edit(getKey("getCategories"));
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editor.set(0, jsonObject.getJSONObject("Data")
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.getJSONArray("data").toString());
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editor.commit();
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}
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}
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@Override
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public void onFinish() {
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ptsv_container.onRefreshComplete();
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}
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});
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}
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public static int getVersionNum(Context context) {
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try {
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PackageInfo pi = context.getPackageManager().getPackageInfo(
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context.getPackageName(), 0);
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return pi.versionCode;
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} catch (NameNotFoundException e) {
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e.printStackTrace();
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return 1;
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}
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}
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private void getHotStars() {
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if (getActivity() == null)
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return;
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SharedPreferences preferences = getActivity().getSharedPreferences(
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"user", Context.MODE_PRIVATE);
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String uid = preferences.getString("uid", "");
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MGVideoAPI.getHotStars(getActivity(), uid,
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new BasicTextHttpResponseHandler() {
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@Override
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public void onSuccessPerfect(int statusCode,
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Header[] headers, JSONObject jsonObject)
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throws Exception {
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if (jsonObject.getBoolean("IsPost")) {
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Gson gson = new GsonBuilder().setFieldNamingPolicy(
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FieldNamingPolicy.UPPER_CAMEL_CASE)
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.create();
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List<HotVideoType> hotStars = gson.fromJson(
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jsonObject.getJSONObject("Data")
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.getJSONArray("data").toString(),
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new TypeToken<List<HotVideoType>>() {
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}.getType());
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gv_hot_stars.setAdapter(new StarAdapter(hotStars));
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DiskLruCache.Editor editor = cache
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.edit(getKey("getHotStars"));
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editor.set(0, jsonObject.getJSONObject("Data")
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.getJSONArray("data").toString());
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editor.commit();
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}
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}
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@Override
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public void onFinish() {
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ptsv_container.onRefreshComplete();
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}
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});
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}
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/**
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* 获取顶部可滑动Banner中的数据
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*/
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private void getHomeAd() {
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SharedPreferences preferences = tv_no_network.getContext()
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.getSharedPreferences("user", Context.MODE_PRIVATE);
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String uid = preferences.getString("uid", "");
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MGVideoAPI.getDiscpverAd(tv_no_network.getContext(), uid,
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new BasicTextHttpResponseHandler() {
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@Override
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public void onSuccessPerfect(int statusCode,
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Header[] headers, JSONObject jsonObject)
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throws Exception {
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if (jsonObject.getBoolean("IsPost")) {
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Gson gson = new GsonBuilder()
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.setPrettyPrinting()
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.setFieldNamingPolicy(
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FieldNamingPolicy.UPPER_CAMEL_CASE)
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.create();
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List<Special> homeAds = gson.fromJson(jsonObject
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.getJSONObject("Data").getJSONArray("data")
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.toString(),
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new TypeToken<List<Special>>() {
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}.getType());
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vp_theme.setAdapter(new DiscoverTopAdapter(homeAds,
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getActivity().getApplicationContext()));
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}
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}
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@Override
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public void onFinish() {
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ptsv_container.onRefreshComplete();
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}
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});
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}
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}
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