Android Open Source - E-merg Center Adapter

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License

The source code is released under:

Apache License

Java Source Code

package com.e_merg.adapters;
/*  w w w . ja v a  2s .c  o  m*/
import java.util.List;

import com.e_merg.R;
import com.e_merg.types.Center;

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;

public class CenterAdapter extends ArrayAdapter<Center> {

  private LayoutInflater layoutInflater;
  Context activity;

  public CenterAdapter(Context context) {
    super(context, android.R.layout.simple_list_item_2);
    layoutInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    activity = context;
  }// end of constructor

  public void setCenterList(List<Center> data) {
    clear();
    if (data != null) {
      for (Center appEntry : data) {
        add(appEntry);
      }
      notifyDataSetChanged();
    }
  }

  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    ViewHolder holder;
    if (convertView == null) {
      convertView = layoutInflater.inflate(R.layout.row_center, null);
      holder = new ViewHolder();
      
      holder.name = (TextView) convertView.findViewById(R.id.txtName);
      holder.services = (TextView) convertView.findViewById(R.id.txtServices);
      holder.logo = (ImageView) convertView.findViewById(R.id.imgCenter);
      convertView.setTag(holder);
    } else {
      holder = (ViewHolder) convertView.getTag();
    }

    Center center = getItem(position);
    holder.name.setText(center.getName());
    holder.services.setText(center.getServices());
    if(center.getName().equalsIgnoreCase("Strathmore Clinic")){
      holder.logo.setImageDrawable(activity.getResources().getDrawable(R.drawable.strathmore_logo));
    }else if(center.getCategory().equalsIgnoreCase("Ambulance")){
      holder.logo.setImageDrawable(activity.getResources().getDrawable(R.drawable.ambulance));
    }else if(center.getCategory().equalsIgnoreCase("Medical")){
      holder.logo.setImageDrawable(activity.getResources().getDrawable(R.drawable.hospital));
    }else if(center.getCategory().equalsIgnoreCase("Fire Station")){
      holder.logo.setImageDrawable(activity.getResources().getDrawable(R.drawable.fire));
    }else if(center.getCategory().equalsIgnoreCase("Police Station")){
      holder.logo.setImageDrawable(activity.getResources().getDrawable(R.drawable.police));
    }else {
      holder.logo.setImageDrawable(activity.getResources().getDrawable(R.drawable.ic_launcher));
    }
    //holder.rTag.setText("");
    
    return convertView;
  }// end of method getView()

  static class ViewHolder {
    TextView name,services;
    ImageView logo;
  }
}//END OF CLASS CenterAdapter

Java Source Code List

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