package com.weikou.beibeivideo.ui.common;
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import android.app.Activity;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.graphics.Color;
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import android.os.Bundle;
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import android.support.v4.app.Fragment;
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import android.support.v4.widget.SwipeRefreshLayout;
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import android.support.v7.widget.LinearLayoutManager;
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import android.support.v7.widget.RecyclerView;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.View.OnClickListener;
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import android.view.ViewGroup;
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import android.widget.ImageView;
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import android.widget.ListView;
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import android.widget.ProgressBar;
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import android.widget.TextView;
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import android.widget.Toast;
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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.lcjian.library.util.RefreshLayout;
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import com.umeng.analytics.MobclickAgent;
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import com.weikou.beibeivideo.BasicTextHttpResponseHandler;
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import com.weikou.beibeivideo.BeibeiVideoAPI;
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import com.weikou.beibeivideo.entity.VideoInfo;
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import com.weikou.beibeivideo.entity.VideoType;
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import com.weikou.beibeivideo.entity.video.VideoContent;
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import com.weikou.beibeivideo.ui.video.VideoCloumn1Adapter;
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import com.weikou.beibeivideo.ui.video.VideoColumn2Adapter;
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import com.weikou.beibeivideo.util.DimenUtils;
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import com.weikou.beibeivideo.util.UserUtil;
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import com.weikou.beibeivideo.util.ui.DividerItemDecoration;
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import com.weikou.beibeivideo.R;
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import org.apache.http.Header;
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import org.json.JSONObject;
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import java.util.ArrayList;
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import java.util.List;
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public class VideosFragment extends Fragment implements
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OnClickListener {
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private VideoColumn2Adapter adapter;
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private SwipeRefreshLayout rl_category_video;
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private RecyclerView rv_category_video;
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private List<VideoInfo> mVideoInfos;
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private String mHomeType;
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private String mVideoType;
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private String mStarId;
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private int mCurrentPage = 1;
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private VideoType type;
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View view;
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private ImageView iv_download_failure;
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private boolean isLoad;
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private View loading;
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public static VideosFragment newInstance(VideoType type, String homeType, String videoType, String starId) {
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VideosFragment fragment = new VideosFragment();
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Bundle bundle = new Bundle();
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bundle.putSerializable("videotype", type);
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if (homeType != null)
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bundle.putString("home_type", homeType);
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if (videoType != null)
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bundle.putString("video_type", videoType);
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if (starId != null)
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bundle.putString("star_id", starId);
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fragment.setArguments(bundle);
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return fragment;
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}
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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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}
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@Override
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public void onResume() {
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super.onResume();
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MobclickAgent.onPageStart("分类详情页");
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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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MobclickAgent.onPageEnd("分类详情页");
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}
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container,
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Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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view = inflater.inflate(R.layout.videos_activity, null);
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rl_category_video = view.findViewById(R.id.rl_category_video);
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rv_category_video = view.findViewById(R.id.rv_category_video);
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rv_category_video.setLayoutManager(new LinearLayoutManager(getContext()));
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DividerItemDecoration decoration = new DividerItemDecoration();
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decoration.setSize(DimenUtils.dip2px(rv_category_video.getContext(), 6));
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rv_category_video.addItemDecoration(decoration);
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rv_category_video.addOnScrollListener(new RecyclerView.OnScrollListener() {
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@Override
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public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
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super.onScrollStateChanged(recyclerView, newState);
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LinearLayoutManager manager = (LinearLayoutManager) recyclerView.getLayoutManager();
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int first = manager.findFirstVisibleItemPosition();
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int last = manager.findLastVisibleItemPosition();
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int total = manager.getItemCount();
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if (newState == RecyclerView.SCROLL_STATE_IDLE) {
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if ((!isLoad) && last == total - 1 && mVideoInfos.size() < 1000) {
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mCurrentPage++;
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isLoad = true;
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// tv_loading.setText("正在加载更多数据");
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// iv_loading.setVisibility(View.VISIBLE);
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loading.setVisibility(View.VISIBLE);
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getVideoList();
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}
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}
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}
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@Override
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public void onScrolled(RecyclerView recyclerView, int dx, final int dy) {
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super.onScrolled(recyclerView, dx, dy);
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}
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});
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rl_category_video.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
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@Override
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public void onRefresh() {
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mCurrentPage = 1;
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getVideoList();
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}
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});
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iv_download_failure = view
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.findViewById(R.id.iv_videosfragment_download_failure);
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iv_download_failure.setOnClickListener(this);
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view.findViewById(R.id.tv_more_new).setOnClickListener(this);
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view.findViewById(R.id.tv_more_hot).setOnClickListener(this);
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type = (VideoType) getArguments().getSerializable("videotype");
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// if (getArguments() != null)
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// getArguments().clear();
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mHomeType = getArguments().getString("home_type");
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try {
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mVideoType = getArguments().getString("video_type");
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} catch (Exception e) {
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e.printStackTrace();
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}
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mStarId = getArguments().getString("star_id");
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mHomeType = (mHomeType == null ? "" : mHomeType);
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mVideoType = (mVideoType == null ? "" : mVideoType);
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mStarId = (mStarId == null ? "" : mStarId);
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mVideoInfos = new ArrayList<>();
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int columns = 2;
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if (type != null && type.getCategoryType() != null && type.getCategoryType().contains("area")) {
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columns = 3;
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}
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adapter = new VideoColumn2Adapter(getActivity(), getActivity().getApplicationContext(), mVideoInfos, false, columns, "list", null);
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if (columns == 2)
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adapter.initRecyclerViewDisplayWidthColumn2(rv_category_video);
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else
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adapter.initRecyclerViewDisplayWidthColumn3(rv_category_video);
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loading = LayoutInflater.from(getContext()).inflate(R.layout.item_loading, null);
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loading.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
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loading.setVisibility(View.GONE);
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adapter.setFooterView(loading);
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rv_category_video.setAdapter(adapter);
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rl_category_video.setRefreshing(true);
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getVideoList();
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return view;
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}
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private void getVideoList() {
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String uid = UserUtil.getUid(rv_category_video.getContext());
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if (type == null)
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return;
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BeibeiVideoAPI.getVideoList(rv_category_video.getContext(), uid, mStarId, mHomeType,
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type.getId(), String.valueOf(mCurrentPage), category_two + "", type.getCategoryType(),
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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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iv_download_failure.setVisibility(View.GONE);
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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<VideoInfo> videoInfos = gson.fromJson(
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jsonObject.getJSONObject("Data")
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.getJSONArray("data").toString(),
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new TypeToken<List<VideoInfo>>() {
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}.getType());
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if (mCurrentPage == 1) {
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mVideoInfos.clear();
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}
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mVideoInfos.addAll(videoInfos);
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adapter.setVideoList(mVideoInfos);
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if (mVideoInfos.size() > 0)
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adapter.notifyDataSetChanged();
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// 需要添加广点通原生广告的时候执行以下条件语句，否则取消
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// if (videoInfos != null && videoInfos.size() ==
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// 30) {
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// loadAD();
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// }
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if ((videoInfos == null || videoInfos.size() == 0)
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&& mCurrentPage > 1) {
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Toast.makeText(rv_category_video.getContext(), "没有更多了",
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Toast.LENGTH_SHORT).show();
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mCurrentPage--;
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}
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} else {
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iv_download_failure.setVisibility(View.VISIBLE);
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}
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}
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@Override
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public void onFailure(int statusCode, Header[] headers,
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String responseString, Throwable throwable) {
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super.onFailure(statusCode, headers, responseString,
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throwable);
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iv_download_failure.setVisibility(View.VISIBLE);
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}
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@Override
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public void onFinish() {
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rl_category_video.setRefreshing(false);
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isLoad = false;
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loading.setVisibility(View.GONE);
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}
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});
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}
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int category_two = 1;
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@Override
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public void onClick(View v) {
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TextView tv_new = view.findViewById(R.id.tv_more_new);
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TextView tv_hot = view.findViewById(R.id.tv_more_hot);
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switch (v.getId()) {
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case R.id.iv_videosfragment_download_failure:
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mCurrentPage = 1;
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category_two = 1;
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rl_category_video.setRefreshing(true);
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view.findViewById(R.id.tv_more_new).setBackgroundResource(R.drawable.ic_select2);
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view.findViewById(R.id.tv_more_hot).setBackgroundResource(R.drawable.ic_select1);
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getVideoList();
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break;
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case R.id.tv_more_new:
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mCurrentPage = 1;
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rl_category_video.setRefreshing(true);
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category_two = 1;
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tv_new.setBackgroundResource(R.drawable.ic_select2);
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tv_hot.setBackgroundResource(R.drawable.shape_video_detail_follow_btn);
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tv_new.setTextColor(Color.parseColor("#3B3B3B"));
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tv_hot.setTextColor(Color.parseColor("#efefef"));
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getVideoList();
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break;
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case R.id.tv_more_hot:
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mCurrentPage = 1;
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category_two = 2;
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rl_category_video.setRefreshing(true);
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tv_new.setBackgroundResource(R.drawable.shape_video_detail_follow_btn);
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tv_hot.setBackgroundResource(R.drawable.ic_select2);
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tv_hot.setTextColor(Color.parseColor("#3B3B3B"));
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tv_new.setTextColor(Color.parseColor("#efefef"));
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getVideoList();
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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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}
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