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UserListAdapter.java
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UserListAdapter.java
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package com.example.beeblebrox;
import java.util.ArrayList;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.Button;
import android.widget.ListAdapter;
import android.widget.TextView;
/*
* List adapter for the contact list.
*
* Prithvijit Chakrabarty (prithvichakra@gmail.com)
* */
public class UserListAdapter extends BaseAdapter implements ListAdapter{
private ArrayList<String> list;
private Context context;
public UserListAdapter(ArrayList<String> list, Context context){
this.list = list;
this.context = context;
}
@Override
public int getCount() {
return list.size();
}
@Override
public Object getItem(int pos) {
return list.get(pos);
}
@Override
public long getItemId(int pos) {
//return list.get(pos).getId();
return 0;
//just return 0 if your list items do not have an Id variable.
}
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
View view = convertView;
if (view == null) {
LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
view = inflater.inflate(R.layout.list_element, null);
}
//Handle TextView and display string from your list
TextView listItemText = (TextView)view.findViewById(R.id.user_name);
listItemText.setText(list.get(position));
//Handle buttons and add onClickListeners
Button chatButton = (Button)view.findViewById(R.id.user_button);
chatButton.setOnClickListener(new UserClickListener(this.context, list.get(position)));
return view;
}
}