package com.lc8n.android;

import java.util.ArrayList;

import android.app.AlertDialog;
import android.content.Context;
import android.graphics.drawable.Drawable;

import com.google.android.maps.ItemizedOverlay;
import com.google.android.maps.OverlayItem;

public class LCMapOverlay extends ItemizedOverlay<OverlayItem> {
	private ArrayList<OverlayItem> mOverlays = new ArrayList<OverlayItem>();
	private Context mContext;
	public LCMapOverlay(Drawable defaultMarker) {
		super(boundCenterBottom(defaultMarker));
		// TODO Auto-generated constructor stub
	}
	public LCMapOverlay(Drawable defaultMarker, Context context) {
		super(boundCenterBottom(defaultMarker));
		  mContext = context;
		}


	public void addOverlay(OverlayItem overlay)
	{
		mOverlays.add(overlay);
		populate();
	}
	public void clearOverlays()
	{
		mOverlays.clear();
		
	}
	
	
	@Override
	protected boolean onTap(int index) {
	  OverlayItem item = mOverlays.get(index);
	  AlertDialog.Builder dialog = new AlertDialog.Builder(mContext);
	  dialog.setTitle(item.getTitle());
	  dialog.setMessage(item.getSnippet());
	  dialog.show();
	  return true;
	}


	@Override
	protected OverlayItem createItem(int i) {
		// TODO Auto-generated method stub
		return mOverlays.get(i);
	}

	@Override
	public int size() {
		// TODO Auto-generated method stub
		return mOverlays.size();
	}

}