395 lines
18 KiB
Java
395 lines
18 KiB
Java
package com.gh.gamecenter.collection;
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import android.content.Context;
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import android.graphics.Paint;
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import android.text.TextUtils;
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import android.util.DisplayMetrics;
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import android.view.Gravity;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.WindowManager;
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import android.widget.LinearLayout;
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import android.widget.PopupWindow;
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import com.gh.gamecenter.common.callback.OnListClickListener;
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import com.gh.gamecenter.common.constant.ItemViewType;
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import com.gh.gamecenter.common.utils.DialogHelper;
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import com.gh.gamecenter.common.utils.ExtensionsKt;
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import com.gh.gamecenter.common.view.DrawableView;
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import com.gh.gamecenter.core.utils.DisplayUtils;
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import com.gh.gamecenter.common.utils.ImageUtils;
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import com.gh.common.util.NewsUtils;
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import com.gh.gamecenter.core.utils.NumberUtils;
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import com.gh.gamecenter.R;
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import com.gh.gamecenter.common.viewholder.FooterViewHolder;
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import com.gh.gamecenter.adapter.viewholder.NewsImage1ViewHolder;
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import com.gh.gamecenter.adapter.viewholder.NewsImage2ViewHolder;
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import com.gh.gamecenter.adapter.viewholder.NewsImage3ViewHolder;
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import com.gh.gamecenter.common.baselist.ListAdapter;
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import com.gh.gamecenter.databinding.NewsImage1ItemBinding;
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import com.gh.gamecenter.databinding.NewsImage2ItemBinding;
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import com.gh.gamecenter.databinding.NewsImage3ItemBinding;
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import com.gh.gamecenter.databinding.PopupHistoryOptionBinding;
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import com.gh.gamecenter.entity.NewsEntity;
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import com.gh.gamecenter.history.ManageOption;
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import com.gh.gamecenter.manager.VisitManager;
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import com.gh.gamecenter.common.retrofit.JSONObjectResponse;
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import com.gh.gamecenter.retrofit.RetrofitManager;
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import org.json.JSONException;
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import org.json.JSONObject;
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import java.util.ArrayList;
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import java.util.Locale;
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import androidx.appcompat.app.AppCompatActivity;
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import androidx.core.content.ContextCompat;
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import androidx.recyclerview.widget.RecyclerView;
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import io.reactivex.android.schedulers.AndroidSchedulers;
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import io.reactivex.schedulers.Schedulers;
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/**
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* Created by khy on 18/07/17.
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*/
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public class ArticleAdapter extends ListAdapter<NewsEntity> {
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private OnListClickListener mListListener;
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private ArticleViewModel mViewModel;
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private ManageOption mCurrentOption = ManageOption.OPTION_MANAGER;
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private PopupWindow mPopWindow;
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private PopupHistoryOptionBinding mPopupBinding;
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private ArrayList<String> selectItems = new ArrayList<>();
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public ArticleAdapter(Context context, ArticleViewModel viewModel, OnListClickListener listListener) {
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super(context);
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mViewModel = viewModel;
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mListListener = listListener;
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}
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@Override
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protected boolean areItemsTheSame(NewsEntity oldItem, NewsEntity newItem) {
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return !TextUtils.isEmpty(oldItem.getId()) && oldItem.getId().equals(newItem.getId());
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}
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@Override
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protected boolean areContentsTheSame(NewsEntity oldItem, NewsEntity newItem) {
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return oldItem.getViews() == newItem.getViews();
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}
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@Override
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public int getItemViewType(int position) {
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if (position == mEntityList.size()) {
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return ItemViewType.LOADING;
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}
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NewsEntity newsEntity = mEntityList.get(position);
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if (newsEntity.getThumbnail() == null) {
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return ItemViewType.NEWS_IMAGE1;
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}
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if ("4x3".equals(newsEntity.getThumbnail().getType()) && newsEntity.getThumbnail().getUrl().size() == 3) {
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return ItemViewType.NEWS_IMAGE2;
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}
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if ("3x1".equals(newsEntity.getThumbnail().getType())) {
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return ItemViewType.NEWS_IMAGE3;
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}
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return ItemViewType.NEWS_IMAGE1;
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}
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public void changeOption(ManageOption option) {
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mCurrentOption = option;
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if (mCurrentOption == ManageOption.OPTION_MANAGER) {
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if (mPopWindow != null) {
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selectItems.clear();
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mPopWindow.dismiss();
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mPopWindow = null;
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}
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} else {
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if (mPopWindow == null || mPopWindow.isShowing()) {
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showOptionWindow();
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}
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}
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notifyItemRangeChanged(0, mEntityList.size());
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}
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@Override
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public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
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switch (viewType) {
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case ItemViewType.NEWS_IMAGE1:
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return new NewsImage1ViewHolder(NewsImage1ItemBinding.inflate(mLayoutInflater, parent, false), new OnListClickListener() {
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@Override
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public <T> void onListClick(View view, int position, T data) {
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onClick(view, position, (NewsEntity) data);
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}
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});
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case ItemViewType.NEWS_IMAGE2:
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return new NewsImage2ViewHolder(NewsImage2ItemBinding.inflate(mLayoutInflater, parent, false), new OnListClickListener() {
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@Override
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public <T> void onListClick(View view, int position, T data) {
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onClick(view, position, (NewsEntity) data);
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}
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});
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case ItemViewType.NEWS_IMAGE3:
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return new NewsImage3ViewHolder(NewsImage3ItemBinding.inflate(mLayoutInflater, parent, false), new OnListClickListener() {
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@Override
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public <T> void onListClick(View view, int position, T data) {
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onClick(view, position, (NewsEntity) data);
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}
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});
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case ItemViewType.LOADING:
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return new FooterViewHolder(mLayoutInflater.inflate(R.layout.refresh_footerview, parent, false));
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default:
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return null;
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}
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}
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private void onClick(View view, int position, NewsEntity data) {
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if (mCurrentOption == ManageOption.OPTION_MANAGER) {
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mListListener.onListClick(view, position, data);
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} else {
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if (selectItems.contains(data.getId())) {
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selectItems.remove(data.getId());
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} else {
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selectItems.add(data.getId());
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}
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checkSelectItems();
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notifyItemChanged(position);
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}
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}
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@Override
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public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
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switch (getItemViewType(position)) {
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case ItemViewType.NEWS_IMAGE1:
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initNewsImage1ViewHolder((NewsImage1ViewHolder) holder, position);
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addLongClickListenerIfNeed(holder, mEntityList.get(position));
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break;
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case ItemViewType.NEWS_IMAGE2:
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initNewsImage2ViewHolder((NewsImage2ViewHolder) holder, position);
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addLongClickListenerIfNeed(holder, mEntityList.get(position));
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break;
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case ItemViewType.NEWS_IMAGE3:
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initNewsImage3ViewHolder((NewsImage3ViewHolder) holder, position);
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addLongClickListenerIfNeed(holder, mEntityList.get(position));
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break;
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case ItemViewType.LOADING:
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FooterViewHolder footerViewHolder = (FooterViewHolder) holder;
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footerViewHolder.initItemPadding();
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footerViewHolder.initFooterViewHolder(mIsLoading, mIsNetworkError, mIsOver);
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break;
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}
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}
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private void addLongClickListenerIfNeed(RecyclerView.ViewHolder holder, NewsEntity newsEntity) {
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if (ArticleFragment.HISTORY.equals(mViewModel.type)) {
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holder.itemView.setOnLongClickListener(v -> {
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DialogHelper.showCenterDialog(holder.itemView.getContext(),
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"删除记录",
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"删除浏览记录将不可恢复，确定删除吗？",
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"确定",
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"取消",
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() -> {
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mViewModel.removeHistory(newsEntity);
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},
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() -> {
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});
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return false;
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});
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}
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}
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@Override
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public int getItemCount() {
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return mEntityList == null || mEntityList.isEmpty() ? 0 : mEntityList.size() + FOOTER_ITEM_COUNT;
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}
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private void initNewsImage1ViewHolder(final NewsImage1ViewHolder viewHolder, int position) {
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final NewsEntity newsEntity = mEntityList.get(position);
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viewHolder.setClickData(newsEntity);
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if (newsEntity.getThumbnail() != null && newsEntity.getThumbnail().getUrl() != null) {
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ImageUtils.display(viewHolder.binding.newsImage1Thumb, newsEntity.getThumbnail().getUrl().get(0));
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} else {
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ImageUtils.display(viewHolder.binding.newsImage1Thumb, R.drawable.message_image_placeholder);
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}
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viewHolder.binding.selectIv.setVisibility(mCurrentOption == ManageOption.OPTION_MANAGER ? View.GONE : View.VISIBLE);
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viewHolder.binding.selectIv.setChecked(selectItems.contains(newsEntity.getId()));
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viewHolder.binding.newsImage1Title.setText(newsEntity.getTitle());
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if (newsEntity.getActive()) {
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viewHolder.binding.newsImage1Title.getPaint().setFlags(Paint.ANTI_ALIAS_FLAG);
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viewHolder.binding.newsImage1Title.setTextColor(ContextCompat.getColor(mContext, R.color.title));
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} else {
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viewHolder.binding.newsImage1Title.getPaint().setFlags(Paint.STRIKE_THRU_TEXT_FLAG);
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viewHolder.binding.newsImage1Title.setTextColor(ContextCompat.getColor(mContext, R.color.hint));
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}
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int views = newsEntity.getViews();
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if (views == 0) {
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viewHolder.binding.newsImage1Read.setVisibility(View.GONE);
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} else {
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viewHolder.binding.newsImage1Read.setVisibility(View.VISIBLE);
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viewHolder.binding.newsImage1Read.setText(String.format(Locale.getDefault(), "阅读 %s", NumberUtils.transSimpleCount(views)));
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}
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NewsUtils.setNewsType(viewHolder.binding.newsImage1Type, newsEntity.getType(), newsEntity.getPriority(), position);
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}
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private void initNewsImage2ViewHolder(final NewsImage2ViewHolder viewHolder, int position) {
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final NewsEntity newsEntity = mEntityList.get(position);
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viewHolder.setClickData(newsEntity);
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WindowManager wm = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
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DisplayMetrics outMetrics = new DisplayMetrics();
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wm.getDefaultDisplay().getMetrics(outMetrics);
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int width = (outMetrics.widthPixels - DisplayUtils.dip2px(mContext, 56)) / 3;
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int height = (int) (width * 3 / 4f);
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LinearLayout.LayoutParams lparams1 = new LinearLayout.LayoutParams(width, height);
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viewHolder.binding.newsImage2Thumb1.setLayoutParams(lparams1);
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LinearLayout.LayoutParams lparams2 = new LinearLayout.LayoutParams(width, height);
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lparams2.leftMargin = DisplayUtils.dip2px(mContext, 8);
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viewHolder.binding.newsImage2Thumb2.setLayoutParams(lparams2);
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LinearLayout.LayoutParams lparams3 = new LinearLayout.LayoutParams(width, height);
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lparams3.leftMargin = DisplayUtils.dip2px(mContext, 8);
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viewHolder.binding.newsImage2Thumb3.setLayoutParams(lparams3);
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viewHolder.binding.selectIv.setVisibility(mCurrentOption == ManageOption.OPTION_MANAGER ? View.GONE : View.VISIBLE);
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viewHolder.binding.selectIv.setChecked(selectItems.contains(newsEntity.getId()));
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viewHolder.binding.newsImage2Title.setText(newsEntity.getTitle());
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if (newsEntity.getActive()) {
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viewHolder.binding.newsImage2Title.getPaint().setFlags(Paint.ANTI_ALIAS_FLAG);
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viewHolder.binding.newsImage2Title.setTextColor(ContextCompat.getColor(mContext, R.color.title));
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} else {
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viewHolder.binding.newsImage2Title.getPaint().setFlags(Paint.STRIKE_THRU_TEXT_FLAG);
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viewHolder.binding.newsImage2Title.setTextColor(ContextCompat.getColor(mContext, R.color.hint));
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}
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ImageUtils.display(viewHolder.binding.newsImage2Thumb1, newsEntity.getThumbnail().getUrl().get(0));
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ImageUtils.display(viewHolder.binding.newsImage2Thumb2, newsEntity.getThumbnail().getUrl().get(1));
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ImageUtils.display(viewHolder.binding.newsImage2Thumb3, newsEntity.getThumbnail().getUrl().get(2));
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int views = newsEntity.getViews();
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if (views == 0) {
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viewHolder.binding.newsImage2Read.setVisibility(View.GONE);
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} else {
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viewHolder.binding.newsImage2Read.setVisibility(View.VISIBLE);
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viewHolder.binding.newsImage2Read.setText(String.format(Locale.getDefault(), "阅读 %s", NumberUtils.transSimpleCount(views)));
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}
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NewsUtils.setNewsType(viewHolder.binding.newsImage2Type, newsEntity.getType(), newsEntity.getPriority(), position);
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}
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private void initNewsImage3ViewHolder(final NewsImage3ViewHolder viewHolder, int position) {
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final NewsEntity newsEntity = mEntityList.get(position);
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viewHolder.setClickData(newsEntity);
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viewHolder.binding.newsImage3Title.setText(newsEntity.getTitle());
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if (newsEntity.getActive()) {
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viewHolder.binding.newsImage3Title.getPaint().setFlags(Paint.ANTI_ALIAS_FLAG);
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viewHolder.binding.newsImage3Title.setTextColor(ContextCompat.getColor(mContext, R.color.title));
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} else {
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viewHolder.binding.newsImage3Title.getPaint().setFlags(Paint.STRIKE_THRU_TEXT_FLAG);
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viewHolder.binding.newsImage3Title.setTextColor(ContextCompat.getColor(mContext, R.color.hint));
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}
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viewHolder.binding.selectIv.setVisibility(mCurrentOption == ManageOption.OPTION_MANAGER ? View.GONE : View.VISIBLE);
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viewHolder.binding.selectIv.setChecked(selectItems.contains(newsEntity.getId()));
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ImageUtils.display(viewHolder.binding.newsImage3Thumb, newsEntity.getThumbnail().getUrl().get(0),
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mContext.getResources().getDisplayMetrics().widthPixels - DisplayUtils.dip2px(mContext, 40));
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int views = newsEntity.getViews();
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if (views == 0) {
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viewHolder.binding.newsImage3Read.setVisibility(View.GONE);
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} else {
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viewHolder.binding.newsImage3Read.setVisibility(View.VISIBLE);
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viewHolder.binding.newsImage3Read.setText(String.format(Locale.getDefault(), "阅读 %s", NumberUtils.transSimpleCount(views)));
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}
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NewsUtils.setNewsType(viewHolder.binding.newsImage3Type, newsEntity.getType(), newsEntity.getPriority(), position);
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}
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// 统计新闻阅读量
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public void statNewsViews(final NewsEntity newsEntity, final int position) {
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RetrofitManager.getInstance().getApi().postArticleVisit(newsEntity.getId())
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.subscribeOn(Schedulers.io())
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.observeOn(AndroidSchedulers.mainThread())
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.subscribe(new JSONObjectResponse() {
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@Override
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public void onResponse(JSONObject response) {
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if (response.length() != 0) {
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try {
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if ("success".equals(response.getString("status"))) {
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newsEntity.setViews(newsEntity.getViews() + 1);
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notifyItemChanged(position);
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// 更新okhttp缓存数据
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VisitManager.updateOkhttpCache(mContext, newsEntity.getId());
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}
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} catch (JSONException e) {
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e.printStackTrace();
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}
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}
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}
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});
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}
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private void showOptionWindow() {
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mPopupBinding = PopupHistoryOptionBinding.inflate(LayoutInflater.from(mContext));
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mPopupBinding.getRoot().setFocusable(true);
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mPopupBinding.getRoot().setFocusableInTouchMode(true);
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mPopWindow = new PopupWindow(mPopupBinding.getRoot(), LinearLayout.LayoutParams.MATCH_PARENT, DisplayUtils.dip2px(56f));
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mPopWindow.showAtLocation(((AppCompatActivity) mContext).getWindow().getDecorView(), Gravity.BOTTOM, 0, 0);
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mPopupBinding.itemDelete.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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DialogHelper.showDialog(mContext,
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"是否删除" + selectItems.size() + "条记录？",
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"提示：删除记录将不可恢复",
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"删除",
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"取消",
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() -> {
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mViewModel.removeHistories(selectItems);
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selectItems.clear();
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checkSelectItems();
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},
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() -> {
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},
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false, "", "");
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}
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});
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mPopupBinding.checkAllCb.setCompoundDrawablesWithIntrinsicBounds(
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DrawableView.getCheckSelectorDrawable(
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mContext
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), null, null, null
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);
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mPopupBinding.checkAllCb.setOnClickListener(v -> {
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if (mPopupBinding.checkAllCb.isChecked()) {
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selectItems.clear();
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for (NewsEntity entity : mEntityList) {
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selectItems.add(entity.getId());
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}
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} else {
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selectItems.clear();
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}
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checkSelectItems();
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notifyItemRangeChanged(0, mEntityList.size());
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});
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checkSelectItems();
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}
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private void checkSelectItems() {
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if (mPopupBinding == null) return;
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mPopupBinding.selectNumTv.setText(selectItems.isEmpty() ? "" : "(" + selectItems.size() + ")");
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mPopupBinding.itemDelete.setBackground(selectItems.isEmpty() ? ExtensionsKt.toDrawable(R.drawable.bg_shape_f5_radius_999) : ExtensionsKt.toDrawable(R.drawable.download_button_normal_style));
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mPopupBinding.itemDelete.setTextColor(selectItems.isEmpty() ? ExtensionsKt.toColor(R.color.text_body) : ExtensionsKt.toColor(R.color.white));
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mPopupBinding.itemDelete.setEnabled(!selectItems.isEmpty());
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mPopupBinding.checkAllCb.setChecked(selectItems.size() == mEntityList.size());
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}
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}
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