99 lines
3.2 KiB
Java
99 lines
3.2 KiB
Java
package com.xwad.os.adapter;
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import android.content.Context;
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import android.graphics.Paint;
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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.widget.LinearLayout;
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import android.widget.TextView;
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import androidx.annotation.NonNull;
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import androidx.recyclerview.widget.RecyclerView;
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import com.xwad.os.R;
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import com.xwad.os.bean.VipInfo;
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import java.util.List;
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import java.util.Objects;
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public class VipAdapter extends RecyclerView.Adapter<VipAdapter.VipHolder> {
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private Context mContext;
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private List<VipInfo> mVipInfos;
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private String mSelectId = "";
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public void setVipInfos(List<VipInfo> vipInfos) {
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mVipInfos = vipInfos;
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notifyDataSetChanged();
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}
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public interface VipSelectListener {
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void onVipSelect(VipInfo vipInfo);
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}
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private VipSelectListener mVipSelectListener;
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public void setVipSelectListener(VipSelectListener vipSelectListener) {
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mVipSelectListener = vipSelectListener;
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}
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@NonNull
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@Override
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public VipHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
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mContext = parent.getContext();
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return new VipHolder(LayoutInflater.from(mContext).inflate(R.layout.item_vip, parent, false));
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}
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@Override
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public void onBindViewHolder(@NonNull VipHolder holder, int position) {
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VipInfo vipInfo = mVipInfos.get(position);
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String id = vipInfo.getId();
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String name = vipInfo.getName();
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int year = vipInfo.getYear();
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String price = vipInfo.getPrice();
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String origin_price = vipInfo.getOrigin_price();
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holder.tv_combo_name.setText(name);
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holder.tv_year.setText(String.format(mContext.getString(R.string.validity_period), year));
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holder.tv_price.setText("现价:￥" + price);
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holder.tv_origin_price.setText("原价:￥" + origin_price);
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holder.tv_origin_price.getPaint().setFlags(Paint.STRIKE_THRU_TEXT_FLAG | Paint.ANTI_ALIAS_FLAG);
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holder.root.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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mSelectId = id;
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if (mVipSelectListener != null) {
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mVipSelectListener.onVipSelect(vipInfo);
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}
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notifyDataSetChanged();
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}
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});
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if (Objects.equals(mSelectId, id)) {
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holder.root.setBackground(mContext.getDrawable(R.drawable.bg_vip_select));
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} else {
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holder.root.setBackground(mContext.getDrawable(R.drawable.bg_vip_unselect));
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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 mVipInfos == null ? 0 : mVipInfos.size();
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}
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public class VipHolder extends RecyclerView.ViewHolder {
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LinearLayout root;
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TextView tv_combo_name, tv_year, tv_price, tv_origin_price;
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public VipHolder(@NonNull View itemView) {
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super(itemView);
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root = itemView.findViewById(R.id.root);
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tv_combo_name = itemView.findViewById(R.id.tv_combo_name);
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tv_year = itemView.findViewById(R.id.tv_year);
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tv_price = itemView.findViewById(R.id.tv_price);
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tv_origin_price = itemView.findViewById(R.id.tv_origin_price);
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}
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}
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}
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