Android Open Source - BT4Android-trunk Arrivals Adapter

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License

The source code is released under:

Apache License

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Java Source Code

package com.love.apps.BT4U;
/*w w w .j a  v a  2s. c  om*/
import java.text.SimpleDateFormat;
import java.util.ArrayList;

import android.app.AlertDialog;
import android.content.Context;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;

public class ArrivalsAdapter extends BaseAdapter
{

  ArrayList<Arrival> arrivals;
  long id;
  Context m_context;
  public ArrivalsAdapter(Context context) {
    super();
    arrivals = new ArrayList<Arrival>();
    m_context = context;
  }
  
  public void add(Arrival ni)
  {
    arrivals.add(ni);
    
  }

  public int getCount() {
    
    return arrivals.size();
  }

  public Object getItem(int arg0) {
    return arrivals.get(arg0);
  }

  public long getItemId(int position) {
    return id;
  }

  public View getView(int position, View convertView, ViewGroup parent) {
    //if (convertView == null)
    {
      if (m_context == null) Log.d("DEBUG","context is null");
      if (m_context.getSystemService(Context.LAYOUT_INFLATER_SERVICE)==null)Log.d("DEBUG","li is null");
      if (((LayoutInflater) (m_context.getSystemService( Context.LAYOUT_INFLATER_SERVICE ))).inflate(R.layout.arrival_listitem, null)==null)Log.d("DEBUG","layout is null"); 
      View theView = ((LayoutInflater) (m_context.getSystemService( Context.LAYOUT_INFLATER_SERVICE ))).inflate(R.layout.arrival_listitem, null);
      TextView time = (TextView)theView.findViewById(R.id.arrival_time);
      TextView wait = (TextView)theView.findViewById(R.id.arrival_wait);
      SimpleDateFormat sdf = new SimpleDateFormat();
      sdf.applyPattern("h:mm:ss a");
      time.setText(sdf.format(arrivals.get(position).arrivalTime)+(arrivals.get(position).note.equals("")?"":" Click for more info"));
      if (!arrivals.get(position).note.equals(""))
      {
        final int index = position;
        theView.setOnClickListener(new OnClickListener(){
  
          public void onClick(View arg0) {
            
            AlertDialog.Builder builder = new AlertDialog.Builder(m_context);
            builder.setMessage(arrivals.get(index).note)
                .setTitle("Trip Note");
            
            builder.show();
          }
          
        });
      }
      wait.setText(arrivals.get(position).timeUntil());
      
      return theView;
    }
//    else
//    {
//      TextView time = (TextView)convertView.findViewById(R.id.arrival_time);
//      TextView wait = (TextView)convertView.findViewById(R.id.arrival_wait);
//      SimpleDateFormat sdf = new SimpleDateFormat();
//      sdf.applyPattern("h:mm:ss a");
//      time.setText(sdf.format(arrivals.get(position).arrivalTime)+(arrivals.get(position).note.equals("")?"":" Click for more info"));
//      wait.setText(arrivals.get(position).timeUntil());
//      return convertView;
//    }
  }

  public void clear() {
    arrivals.clear();
    
  }

  public Arrival last() {
    return arrivals.get(arrivals.size()-1);
  }
  
}

Java Source Code List