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package com.qhclh.ytzh.index; |
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import android.content.Context; |
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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.BaseAdapter; |
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import android.widget.ImageView; |
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import android.widget.TextView; |
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import com.bumptech.glide.Glide; |
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import com.qhclh.ytzh.R; |
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import com.qhclh.ytzh.bean.NewsBean; |
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import java.util.List; |
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/** |
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* Created by 青花瓷 on 2017/11/28. |
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*/ |
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public class NewsAdapter extends BaseAdapter { |
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private Context context; |
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private List<NewsBean> list; |
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private LayoutInflater layoutInflater; |
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public NewsAdapter(Context context, List<NewsBean> list) { |
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this.context = context; |
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this.list = list; |
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layoutInflater = LayoutInflater.from(context); |
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} |
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@Override |
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public int getCount() { |
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return list.size(); |
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} |
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@Override |
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public Object getItem(int i) { |
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return list.get(i); |
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} |
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@Override |
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public long getItemId(int i) { |
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return i; |
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} |
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@Override |
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public View getView(int i, View view, ViewGroup viewGroup) { |
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ViewHolder viewHolder; |
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NewsBean message = list.get(i); |
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if (view == null){ |
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view = layoutInflater.inflate(R.layout.item_index,viewGroup,false); |
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viewHolder = new ViewHolder(); |
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viewHolder.item_index_pic = view.findViewById(R.id.item_index_pic); |
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viewHolder.item_index_title = view.findViewById(R.id.item_index_title); |
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viewHolder.item_index_content = view.findViewById(R.id.item_index_content); |
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viewHolder.item_index_time = view.findViewById(R.id.item_index_time); |
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view.setTag(viewHolder); |
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}else { |
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viewHolder = (ViewHolder) view.getTag(); |
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} |
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Glide.with(context) |
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.load(message.getUrl()) |
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.error(R.mipmap.ic_launcher_round) |
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.placeholder(R.mipmap.ic_launcher_round) |
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.into(viewHolder.item_index_pic); |
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viewHolder.item_index_title.setText(message.getTitle()); |
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viewHolder.item_index_content.setText(message.getContent()); |
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viewHolder.item_index_time.setText(message.getTime()); |
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return view; |
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} |
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private class ViewHolder{ |
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private ImageView item_index_pic; |
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private TextView item_index_title; |
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private TextView item_index_content; |
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private TextView item_index_time; |
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} |
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} |