Android Open Source - MassRoute Route Direction Adapter

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License

The source code is released under:

Copyright (c) 2010 Todd Anderson http://www.custardbelly.com/blog Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (th...

Java Source Code

package com.custardbelly.massdot.view.adapter;
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import java.util.List;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;

import com.custardbelly.massdot.R;
import com.custardbelly.massdot.model.RouteDirection;

public class RouteDirectionAdapter extends ArrayAdapter<RouteDirection> 
{
  private LayoutInflater inflater;
  private int rowViewResource;
  private List<RouteDirection> directions;
  
  public RouteDirectionAdapter( Context context, int rowViewResource, List<RouteDirection> directions )
  {
    super( context, rowViewResource, directions );
    this.directions = directions;
    this.rowViewResource = rowViewResource;
    this.inflater = LayoutInflater.from( context );
  }
  
  @Override
  public View getView( int position, View convertView, ViewGroup parent )
  {
    View view = convertView;
    RouteDirection direction = directions.get( position );
    if( view == null )
    {
      view = inflater.inflate( rowViewResource, null );
    }
    if( direction != null )
    {
      TextView dirView = (TextView) view.findViewById(R.id.directionField);
      TextView destView = (TextView) view.findViewById(R.id.destinationField);
      if( dirView != null )
      {
        dirView.setText( direction.getName() );
      }
      if( destView != null )
      {
        destView.setText( direction.getTitle() );
      }
    }
    return view;
  }
}

Java Source Code List

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