package net.coding.program.subject.adapter;
import android.content.Context;
import android.text.Html;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;
import net.coding.program.R;
import net.coding.program.common.Global;
import net.coding.program.common.HtmlContent;
import net.coding.program.model.Subject;
import java.util.List;
/**
* Created by david on 15-7-20.
*/
public class SubjectListItemAdapter extends BaseAdapter {
private List<Subject.SubjectDescObject> subjectItems;
private Context mContext;
private Html.ImageGetter mImageGetter;
public SubjectListItemAdapter(Context context, List<Subject.SubjectDescObject> items, Html.ImageGetter imageGetter) {
this.mContext = context;
this.subjectItems = items;
this.mImageGetter = imageGetter;
}
@Override
public int getCount() {
if (subjectItems != null && subjectItems.size() > 0) {
return subjectItems.size();
}
return 0;
}
@Override
public Object getItem(int position) {
return subjectItems.get(position);
}
@Override
public long getItemId(int position) {
return position;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder viewHolder = null;
if (convertView == null) {
convertView = LayoutInflater.from(mContext).inflate(R.layout.fragment_subject_list_item, null);
viewHolder = new ViewHolder();
viewHolder.desc = (TextView) convertView.findViewById(R.id.subject_list_item_content);
viewHolder.title = (TextView) convertView.findViewById(R.id.subject_list_item_name);
viewHolder.peopleCount = (TextView) convertView.findViewById(R.id.subject_list_item_pepole_count);
convertView.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) convertView.getTag();
}
if (subjectItems != null && position >= 0 && position < subjectItems.size()) {
Subject.SubjectDescObject subjectDescObject = subjectItems.get(position);
if (subjectDescObject != null) {
viewHolder.title.setText("#" + subjectDescObject.name + "#");
if (subjectDescObject.hot_tweet != null) {
Global.MessageParse parse = HtmlContent.parseMessage(subjectDescObject.hot_tweet.content);
viewHolder.desc.setText(Global.changeHyperlinkColor(HtmlContent.parseReplacePhotoMonkeySpecifyTitle(parse.text), mImageGetter, Global.tagHandler));
} else {
viewHolder.desc.setText("");
}
viewHolder.peopleCount.setText(subjectDescObject.speackers + "人参与");
}
}
return convertView;
}
public static class ViewHolder {
public TextView title;
public TextView desc;
public TextView peopleCount;
}
}