diaryadapter.java

package com.example.photodiary;

import android.content.Context;
import android.widget.ArrayAdapter;
import android.view.*;
import android.app.*;
import android.widget.*;

import java.util.*;

public class DiaryAdapter extends ArrayAdapter<Entry> {
  private Context mContext;
	private int mLayoutResourceId;
	private ArrayList<Entry> mEntries = null;
	
	public DiaryAdapter(Context context, int layoutResourceId, ArrayList<Entry> entries) {
		super(context, layoutResourceId, entries);
		mContext = context;
		mLayoutResourceId = layoutResourceId;
		mEntries = entries;
	}
	
	@Override
	public View getView(int position, View row, ViewGroup parent) {
		EntryHolder holder = null;
		
		if (row == null) {
			LayoutInflater inflater = ((Activity)mContext).getLayoutInflater();
			row = inflater.inflate(mLayoutResourceId, parent, false);
			
			holder = new EntryHolder();
			holder.titleText = (TextView)row.findViewById(R.id.textViewMasterTitle);
			holder.createdAtText = (TextView)row.findViewById(R.id.textViewMasterCreatedAt);
			
			Entry entry = mEntries.get(position);
			holder.titleText.setText(entry.getTitle());
			holder.createdAtText.setText(entry.getCreatedAt().toString());
			
			row.setTag(holder);
		} else {
			holder = (EntryHolder)row.getTag();
		}
		
		return row;
	}
	
	private class EntryHolder {
		public TextView titleText;
		public TextView createdAtText;		
	}
}