package com.tejia.lijin.app.ui.timeLimitedSpike;
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import android.annotation.SuppressLint;
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import android.content.Context;
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import android.content.Intent;
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import androidx.databinding.DataBindingUtil;
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import android.graphics.Color;
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import android.graphics.Paint;
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import android.graphics.drawable.GradientDrawable;
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import androidx.annotation.NonNull;
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import androidx.recyclerview.widget.GridLayoutManager;
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import androidx.recyclerview.widget.RecyclerView;
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import android.text.Spannable;
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import android.text.SpannableString;
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import android.text.Spanned;
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import android.text.style.RelativeSizeSpan;
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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 com.nostra13.universalimageloader.core.DisplayImageOptions;
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import com.nostra13.universalimageloader.core.ImageLoader;
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import com.nostra13.universalimageloader.core.assist.ImageScaleType;
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import com.nostra13.universalimageloader.core.display.RoundedBitmapDisplayer;
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import com.wpc.library.util.common.DimenUtils;
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import com.tejia.lijin.app.R;
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import com.tejia.lijin.app.databinding.AdapterSpikegoodslistBinding;
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import com.tejia.lijin.app.entity.TaoBaoGoodsBrief;
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import com.tejia.lijin.app.util.ImageUtil;
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import com.tejia.lijin.app.util.SetLabels;
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import com.tejia.lijin.app.util.goods.GoodsDetailJumpUtil;
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import java.math.BigDecimal;
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import java.math.RoundingMode;
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import java.util.List;
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/**
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* 限时秒杀 商品数据
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*/
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public class SpikeGoodsListAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
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private RecyclerView mRecyclerView;
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private List<TaoBaoGoodsBrief> mList;
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private Context mContext;
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private View VIEW_FOOTER;
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private View VIEW_HEADER;
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//Type
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private int TYPE_NORMAL = 1000;
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private int TYPE_HEADER = 1001;
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private int TYPE_FOOTER = 1002;
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private String mFrom;
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private DisplayImageOptions options;
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public SpikeGoodsListAdapter(Context context, List<TaoBaoGoodsBrief> list, String from) {
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mContext = context;
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mList = list;
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this.mFrom = from;
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this.options = new DisplayImageOptions.Builder()
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.showImageForEmptyUri(R.drawable.ic_goods_default)
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.showImageOnFail(R.drawable.ic_goods_default)
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.showImageOnLoading(R.drawable.ic_goods_default)
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.resetViewBeforeLoading(true).cacheInMemory(true)
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.cacheOnDisk(true).imageScaleType(ImageScaleType.EXACTLY)
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.considerExifParams(true)
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.displayer(new RoundedBitmapDisplayer(DimenUtils
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.dip2px(mContext, 5))).build();
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}
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@NonNull
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@Override
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public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
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if (viewType == TYPE_FOOTER) {
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return new MyHolder(VIEW_FOOTER);
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} else if (viewType == TYPE_HEADER) {
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return new MyHolder(VIEW_HEADER);
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} else {
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AdapterSpikegoodslistBinding binding = DataBindingUtil.inflate(LayoutInflater.from(mContext),
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R.layout.adapter_spikegoodslist, parent, false);
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// View view = LayoutInflater.from(mContext).inflate(R.layout.adapter_gold_exchange, parent, false);
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MyHolder holder = new MyHolder(binding.getRoot());
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return holder;
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}
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}
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@SuppressLint("SetTextI18n")
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@Override
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public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {
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if (!isHeaderView(position) && !isFooterView(position)) {
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final TaoBaoGoodsBrief info;
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if (haveHeaderView()) {
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info = mList.get(position - 1);
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} else if (haveFooterView() && ((haveHeaderView() && position == mList.size() + 1) || !haveHeaderView() && position == mList.size())) {
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return;
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} else {
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info = mList.get(position);
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}
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MyHolder viewHolder = (MyHolder) holder;
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AdapterSpikegoodslistBinding binding = DataBindingUtil.getBinding(viewHolder.itemView);
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//进度条
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binding.tvSurplusNum.setText("余" + (Integer.parseInt(info.getCouponInfo().getLeftCount())));
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BigDecimal apply = new BigDecimal((Integer.parseInt(info.getCouponInfo().getTotalCount()) - Integer.parseInt(info.getCouponInfo().getLeftCount())));
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BigDecimal total = new BigDecimal(Integer.parseInt(info.getCouponInfo().getTotalCount()));
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BigDecimal scale = apply.divide(total, 2, RoundingMode.HALF_UP);
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BigDecimal value = scale.multiply(new BigDecimal(100));
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binding.pbSelfbuyAndReduction.setProgress(value.intValue());
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// binding.tvShareRedPacket.setText(info.getOtherInfo().getReduceHongBao().getName() + info.getOtherInfo().getReduceHongBao().getMoney());
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binding.llTab.setVisibility(info.getPictureTag() == null ? View.GONE : View.VISIBLE);
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if (info.getPictureTag() != null) {
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GradientDrawable drawable = new GradientDrawable();
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drawable.setCornerRadii(new float[]{DimenUtils.dip2px(mContext, 5),
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DimenUtils.dip2px(mContext, 5), 0, 0, 0, 0, 0, 0});
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drawable.setColor(Color.parseColor(info.getPictureTag().getBottomColor()));
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binding.llTab.setBackgroundDrawable(drawable);
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binding.tvTab.setText(info.getPictureTag().getContent());
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binding.tvTab.setTextColor(Color.parseColor(info.getPictureTag().getColor()));
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}
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//标签
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if (info.getLabels() != null && info.getLabels().size() > 0) {
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binding.llLabels.setVisibility(View.VISIBLE);
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binding.llLabels.removeAllViews();
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SetLabels.addLabel(mContext, binding.llLabels, info.getLabels());
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} else {
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binding.llLabels.setVisibility(View.GONE);
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}
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ImageUtil.showImageFace(mContext, info.getTitle(), info.getShopType(), binding.tvMovieTitle1);
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binding.tvNormalPrice1.setText("¥" + info.getZkPrice());
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binding.tvNormalPrice1.setPaintFlags(binding.tvNormalPrice1.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
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// 图片
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// Glide.with(mContext).load(info.getPictUrl()).
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// placeholder(R.drawable.ic_goods_default).error(R.drawable.ic_goods_default).
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// transform(new GlideRoundTransform(mContext, 5)).into(holder.iv_pic1);
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ImageLoader.getInstance().displayImage(info.getPicUrl(), binding.ivMovieCover1, options);
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binding.llShop1.setVisibility(View.GONE);
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binding.tvPrice1.setTextColor(mContext.getResources().getColor(R.color.theme));
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if (info.getMoneyInfo().getMoneyType() == 1) {
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binding.tvFavourable1.setBackgroundResource(R.drawable.shape_goods_list_price_fan);
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binding.tvFavourable1.setText("返 " + info.getMoneyInfo().getFanliMoney());
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} else {
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binding.tvFavourable1.setBackgroundResource(R.drawable.shape_goods_list_price_reward);
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binding.tvFavourable1.setText("奖 " + info.getMoneyInfo().getFanliMoney());
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}
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String disCount;
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if (info.isHasCoupon()) {
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binding.llCouponBg1.setVisibility(View.VISIBLE);
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disCount = "¥" + info.getCouponPrice();
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binding.tvCouponPrice1.setText("¥ " + info.getCouponInfo().getAmount());
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} else {
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disCount = "¥" + info.getZkPrice();
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binding.llCouponBg1.setVisibility(View.GONE);
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}
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final int pos = disCount.indexOf(".");
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Spannable span = new SpannableString(disCount);
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span.setSpan(new RelativeSizeSpan(1.4f), 1, pos > 1 ? pos : disCount.length(),
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Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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// span.setSpan(new StyleSpan(Typeface.BOLD), 1, disCount.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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binding.tvPrice1.setText(span);
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binding.tvSaleNum1.setTextColor((info.getSalesType() == 1 || info.getSalesType() == 4) ?
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mContext.getResources().getColor(R.color.gray5) : info.getSalesType() == 2 ?
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mContext.getResources().getColor(R.color.goods_sale_num_text_color_orange) :
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mContext.getResources().getColor(R.color.goods_sale_num_text_color_blue));
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binding.tvSaleNum1.setText(info.getSalesType() == 1 ? "月销 " + info.getSalesCount() :
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info.getSalesType() == 2 ? "2小时销量 " + info.getSalesCount() : info.getSalesType() == 3 ?
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"今日销量 " + info.getSalesCount() : "总销量 " + info.getSalesCount());
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// binding.iv holder.iv_close.setVisibility(info.isRecommend() ? View.VISIBLE : View.GONE);
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//显示最高返
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binding.llHorizontalItem.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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Intent intent= GoodsDetailJumpUtil.getGoodsDetailIntent(mContext,info.getGoodsType());
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intent.putExtra("from", mFrom);
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intent.putExtra("title", info.getTitle());
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intent.putExtra("id", info.getGoodsId());
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mContext.startActivity(intent);
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}
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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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int count = (mList == null ? 0 : mList.size());
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if (VIEW_FOOTER != null) {
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count++;
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}
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if (VIEW_HEADER != null) {
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count++;
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}
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return count;
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}
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@Override
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public int getItemViewType(int position) {
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if (isHeaderView(position)) {
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return TYPE_HEADER;
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} else if (isFooterView(position)) {
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return TYPE_FOOTER;
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} else {
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return TYPE_NORMAL;
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}
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}
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@Override
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public void onAttachedToRecyclerView(RecyclerView recyclerView) {
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try {
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if (mRecyclerView == null && mRecyclerView != recyclerView) {
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mRecyclerView = recyclerView;
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}
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ifGridLayoutManager();
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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public void addHeaderView(View headerView) {
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if (haveHeaderView()) {
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throw new IllegalStateException("hearview has already exists!");
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} else {
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//避免出现宽度自适应
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ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
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headerView.setLayoutParams(params);
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VIEW_HEADER = headerView;
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// ifGridLayoutManager();
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notifyItemInserted(0);
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}
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}
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public void addFooterView(View footerView) {
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if (haveFooterView()) {
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throw new IllegalStateException("footerView has already exists!");
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} else {
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ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
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footerView.setLayoutParams(params);
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VIEW_FOOTER = footerView;
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ifGridLayoutManager();
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notifyItemInserted(getItemCount() - 1);
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}
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}
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//
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private void ifGridLayoutManager() {
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if (mRecyclerView == null) return;
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final RecyclerView.LayoutManager layoutManager = mRecyclerView.getLayoutManager();
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if (layoutManager instanceof GridLayoutManager) {
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((GridLayoutManager) layoutManager).setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {
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@Override
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public int getSpanSize(int position) {
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if (isHeaderView(position) || isFooterView(position)) {
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return ((GridLayoutManager) layoutManager).getSpanCount();
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} else {
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return 1;
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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 boolean haveHeaderView() {
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return VIEW_HEADER != null;
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}
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public boolean haveFooterView() {
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return VIEW_FOOTER != null;
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}
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private boolean isHeaderView(int position) {
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return haveHeaderView() && position == 0;
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}
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private boolean isFooterView(int position) {
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return haveFooterView() && position >= getItemCount() - 1;
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}
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class MyHolder extends RecyclerView.ViewHolder {
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public MyHolder(View itemView) {
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super(itemView);
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}
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}
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}
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