package com.weikou.beibeivideo.ui.main;
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import android.content.Context;
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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;
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import android.graphics.Color;
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import android.graphics.drawable.Drawable;
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import android.os.Bundle;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.fragment.app.Fragment;
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import androidx.fragment.app.FragmentManager;
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import androidx.fragment.app.FragmentStatePagerAdapter;
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import androidx.viewpager.widget.ViewPager;
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import android.os.Parcelable;
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import android.view.View;
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import android.widget.FrameLayout;
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import android.widget.LinearLayout;
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import com.bumptech.glide.Glide;
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import com.bumptech.glide.request.target.SimpleTarget;
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import com.bumptech.glide.request.transition.Transition;
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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.common.StringUtils;
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import com.nostra13.universalimageloader.cache.disc.naming.Md5FileNameGenerator;
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import com.video.youth.entity.YouthModeChange;
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import com.viewpagerindicator.IconPagerAdapter;
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import com.viewpagerindicator.MainTabPageIndicator;
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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.BeibeiVideoApplication;
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import com.weikou.beibeivideo.R;
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import com.weikou.beibeivideo.entity.JumpDetail;
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import com.weikou.beibeivideo.entity.VideoType;
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import com.weikou.beibeivideo.entity.ad.SplashAdLoadInfo;
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import com.weikou.beibeivideo.entity.recommend.HomeClass;
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import com.weikou.beibeivideo.entity.recommend.HomeTabChangeInfo;
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import com.weikou.beibeivideo.ui.MyRetainViewFragment;
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import com.weikou.beibeivideo.ui.dialog.FloatADDialog;
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import com.weikou.beibeivideo.ui.recommend.RecommendFragment;
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import com.weikou.beibeivideo.util.BeibeiConstant;
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import com.weikou.beibeivideo.util.JsonUtil;
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import com.weikou.beibeivideo.util.UmengEventUtil;
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import com.weikou.beibeivideo.util.cache.DiskLruCacheManager;
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import org.apache.http.Header;
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import org.greenrobot.eventbus.Subscribe;
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import org.json.JSONObject;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import org.greenrobot.eventbus.EventBus;
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/**
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* Created by weikou2015 on 2017/9/14.
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*/
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public class HomeFragment extends MyRetainViewFragment {
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private final String TAG = HomeFragment.class.getName();
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/*
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* viewpager定义
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*/
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HomePageAdapter adapter;
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ViewPager pager;
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MainTabPageIndicator indicator;
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FrameLayout fl_indicator;
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public HomeFragment() {
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super();
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setName(HomeFragment.class.getClass().getName());
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}
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@Override
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public void onCreate(@Nullable Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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if (!BeibeiConstant.IS_TEST)
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showFloatImgAd();
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EventBus.getDefault().register(this);
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}
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/**
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* 展示悬浮广告
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*/
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private void showFloatImgAd() {
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BeibeiVideoAPI.getHomeConfig(getContext(), new BasicTextHttpResponseHandler() {
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@Override
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public void onSuccessPerfect(int statusCode, Header[] headers, JSONObject jsonObject) throws Exception {
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if (jsonObject.optBoolean("IsPost")) {
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JSONObject data = jsonObject.optJSONObject("Data");
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if (data != null) {
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JSONObject ad = data.optJSONObject("floatAD");
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if (ad != null) {
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String id = ad.optString("id");
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if (FloatADDialog.Builder.canShow(getContext(), id)) {
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String picture = ad.optString("picture");
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Glide.with(getContext()).load(picture).into(new SimpleTarget<Drawable>() {
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@Override
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public void onResourceReady(@NonNull Drawable resource, @Nullable Transition<? super Drawable> transition) {
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JSONObject jumpDetailJSON = ad.optJSONObject("jumpDetail");
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JSONObject params = ad.optJSONObject("params");
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JumpDetail jumpDetail = new Gson().fromJson(jumpDetailJSON.toString(), JumpDetail.class);
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final FloatADDialog.Builder builder = new FloatADDialog.Builder(getActivity())
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.setId(id).setImage(resource);
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if (params != null) {
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builder.setJump(jumpDetail, com.alibaba.fastjson.JSONObject.parseObject(params.toString()));
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}
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fl_indicator.postDelayed(new Runnable() {
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@Override
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public void run() {
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try {
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builder.create().show();
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} catch (Exception e) {
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}
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}
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}, 2000);
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}
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@Override
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public void onLoadCleared(@Nullable Drawable placeholder) {
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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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}
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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 (PackageManager.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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@Override
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public int getContentResource() {
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return R.layout.fragment_recommend_category;
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}
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@Override
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public void onCreateView(View contentView, Bundle savedInstanceState) {
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pager = contentView.findViewById(R.id.pager_recomend_category);
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fl_indicator = contentView.findViewById(R.id.fl_indicator);
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if (fl_indicator.getChildCount() > 0) {
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fl_indicator.removeAllViews();
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}
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String cacheValue = DiskLruCacheManager.getInstance(BeibeiVideoApplication.application).getCache(getKey("getCategories"));
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indicator = new MainTabPageIndicator(
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pager.getContext());
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if (!StringUtils.isBlank(cacheValue)) {
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List<HomeClass> list = JsonUtil.videoGson.fromJson(
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cacheValue,
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new TypeToken<List<HomeClass>>() {
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}.getType());
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if (list != null)
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for (int i = 0; i < list.size(); i++) {
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if (list.get(i).getDataType().equalsIgnoreCase("novel")) {
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list.remove(i--);
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}
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if (!StringUtils.isEmpty(list.get(i).getColor())) {
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indicator.setTextSpecialColor(i, Color.parseColor(list.get(i).getColor()));
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}
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}
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categories.addAll(list);
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}
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adapter = new HomePageAdapter(
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getChildFragmentManager(), categories);
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pager.setAdapter(adapter);
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indicator.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT));
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indicator.setTextColor(getResources().getColor(R.color.nav_text_color), getResources().getColor(R.color.nav_highloght_text_color));
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indicator.setViewPager(pager, 0);
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fl_indicator.addView(indicator);
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pager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
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@Override
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public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
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}
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@Override
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public void onPageSelected(int position) {
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UmengEventUtil.recommendNav(getContext(), position, categories.size() > position ? categories.get(position).getName() : "");
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}
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@Override
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public void onPageScrollStateChanged(int state) {
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}
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});
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getCategories();
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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 onResume() {
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super.onResume();
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if (needRefresh) {
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needRefresh = false;
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getCategories();
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}
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}
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private static boolean needRefresh = false;
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@Subscribe
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public void onEventMainThread(YouthModeChange change) {
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needRefresh = true;
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}
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@Override
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public void onSaveInstanceState(Bundle outState) {
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outState.putString("flash back", "show");
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super.onSaveInstanceState(outState);
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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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}
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@Subscribe
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public void onEventMainThread(VideoType type) {
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getCategories();
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}
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@Subscribe
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public void onEventMainThread(HomeTabChangeInfo changeInfo) {
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if (changeInfo == null)
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return;
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if (pager == null)
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return;
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if (pager.getAdapter() == null)
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return;
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if (pager.getAdapter().getCount() < changeInfo.getPosition() + 1)
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return;
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pager.setCurrentItem(changeInfo.getPosition());
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}
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List<HomeClass> categories = new ArrayList<>();
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int count = 1;
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private void getCategories() {
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SharedPreferences preferences = pager.getContext().getSharedPreferences(
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"user", Context.MODE_PRIVATE);
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String uid = preferences.getString("uid", "");
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BeibeiVideoAPI.getChoiceClass(pager.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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categories.clear();
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List<HomeClass> list = JsonUtil.videoGson.fromJson(
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jsonObject.getJSONObject("Data")
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.getJSONArray("data").toString(),
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new TypeToken<List<HomeClass>>() {
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}.getType());
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categories.addAll(list);
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if (categories.size() > 0) {
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HomeClass feedVideos = new HomeClass();
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feedVideos.setDataType("feedVideos");
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feedVideos.setName("刷一刷");
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categories.add(1, feedVideos);
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}
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if (categories != null)
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for (int i = 0; i < categories.size(); i++) {
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if (categories.get(i).getDataType().equalsIgnoreCase("novel")) {
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categories.remove(i--);
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}
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if (!StringUtils.isEmpty(categories.get(i).getColor())) {
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indicator.setTextSpecialColor(i, Color.parseColor(categories.get(i).getColor()));
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}
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}
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adapter.notifyDataSetChanged();
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indicator.notifyDataSetChanged();
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pager.setCurrentItem(0);
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count++;
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DiskLruCacheManager.getInstance(BeibeiVideoApplication.application).cache(getKey("getCategories"), JsonUtil.videoGson.toJson(categories));
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}
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}
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@Override
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public void onFinish() {
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super.onFinish();
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}
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});
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}
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class HomePageAdapter extends FragmentStatePagerAdapter implements IconPagerAdapter {
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private FragmentManager fm;
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private List<HomeClass> mlist;
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private Map<String, Fragment> fragments = new HashMap<>();
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public HomePageAdapter(FragmentManager fm, List<HomeClass> list) {
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super(fm);
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this.fm = fm;
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this.mlist = list;
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}
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@Override
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public Fragment getItem(int position) {
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Fragment fragment = RecommendFragment.newInstance(mlist.get(position), position + "");
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return fragment;
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}
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@Override
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public int getIconResId(int index) {
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if ("novel".equalsIgnoreCase(mlist.get(index).getDataType()))
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return R.drawable.ic_tab_xiaoshuo;
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else
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return 0;
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}
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@Override
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public int getCount() {
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return mlist.size();
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}
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// @Override
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// public Object instantiateItem(ViewGroup container, int position) {
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// Fragment fragment = (Fragment) super.instantiateItem(container, position);
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// fm.beginTransaction().show(fragment).commit();
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// return fragment;
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// }
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//
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// @Override
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// public void destroyItem(ViewGroup container, int position, Object object) {
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// Fragment fragment = fragments.get(position);
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// try {
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// fm.beginTransaction().hide(fragment).commit();
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// } catch (Exception e) {
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//
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// }
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// }
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@Nullable
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@Override
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public CharSequence getPageTitle(int position) {
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if ("novel".equalsIgnoreCase(mlist.get(position).getDataType()))
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return "";
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else
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return mlist.get(position).getName();
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}
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@Override
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public Parcelable saveState() {
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return null;
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}
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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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EventBus.getDefault().unregister(this);
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}
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}
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