Android Open Source - Fall_Prevention_2013 Event List Adapter

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Apache License

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Java Source Code

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 * license agreements.  See the NOTICE file distributed 
 * with this work for additional information regarding
 * copyright ownership. UbiCollab.org licenses this file
 * to you under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 * /*w  ww . ja va  2  s  . com*/
 *     http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
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package ntnu.stud.valens.demonstration.listadapters;


import java.util.ArrayList;
import java.util.List;

import ntnu.stud.valens.demonstration.R;
import ntnu.stud.valens.demonstration.datastructures.Event;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.TextView;

/**
 *  This adapter is used to set the layout for a list in EventList
 *  
 * @author Elias
 *
 */
public class EventListAdapter extends ArrayAdapter<String> {

  Context context;
  List<Event> events;
  /**
   * 
   * @param events: List for accessing the events
   * @return the new version of the list.
   */
  private static List<String> eventToStringList(List<Event> events) {
    List<String> strings = new ArrayList<String>();
    for (Event e : events) {
      strings.add(e.getTitle());
    }
    return strings;
  }

  public EventListAdapter(Context context, List<Event> events) {
    super(context, R.layout.entry_eventlist, eventToStringList(events));
    
    this.context = context;
    this.events = events;
  }

  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    LayoutInflater inflater = (LayoutInflater) context
        .getSystemService(Context.LAYOUT_INFLATER_SERVICE);

    View rowView = inflater.inflate(R.layout.entry_eventlist, parent, false);
    TextView textView = (TextView) rowView.findViewById(R.id.label);
    ImageView imageView = (ImageView) rowView.findViewById(R.id.logo);
    textView.setText(events.get(position).getTitle());

    // Set the correct icon
    String s = events.get(position).getIcon();

    if (s.equals("halo")) {
      imageView.setImageResource(R.drawable.halo);
    } else if (s.equals("sleep")) {
      imageView.setImageResource(R.drawable.sleep);
    } else if (s.equals("warning")) {
            imageView.setImageResource(R.drawable.warning);
        }
    else {
      imageView.setImageResource(R.drawable.smiley_icon);
    }

    return rowView;
  }
}

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