Android Open Source - openhds-tablet Map Adapter

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License

The source code is released under:

OPENHDS PLATFORM OPENSOURCE LICENSE AGREEMENT Copyright (c) 2013 University of Southern Maine. All rights reserved. Redistribution and use in source and binary forms, with or without mo...

Java Source Code

package org.openhds.mobile.adapter;
/*from  www . j av a2  s .  c o  m*/
import org.openhds.mobile.R;
import android.app.Activity;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;

public class MapAdapter extends ArrayAdapter<AdapterContent> {

  Context context;
  int layoutResourceId;
  AdapterContent data[] = null;
  
  public MapAdapter(Context context, int layoutResourceId, AdapterContent[] data) {
    super(context, layoutResourceId, data);
    this.context = context;
    this.layoutResourceId = layoutResourceId;
    this.data = data;
  }
  
  @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        View row = convertView;
        AdapterHolder holder = null;
       
        if(row == null) {
            LayoutInflater inflater = ((Activity)context).getLayoutInflater();
            row = inflater.inflate(layoutResourceId, parent, false);
           
            holder = new AdapterHolder();
            holder.item1 = (TextView) row.findViewById(R.id.toptext);
            holder.item2 = (TextView) row.findViewById(R.id.bottomtext);
           
            row.setTag(holder);
        }
        else {
            holder = (AdapterHolder)row.getTag();
        }
       
        AdapterContent content = data[position];
        holder.item1.setText(content.getItem1());
        holder.item2.setText(content.getItem2());
       
        return row;
    }
  
  static class AdapterHolder {
      TextView item1;
      TextView item2;
  }
}

Java Source Code List

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