private Product product;

private ProductRetrievingTask mainTask;
private ProductRetrieverImpl retriever;
String ben;
private ArrayList<Product> products;

private ProductAdapter productAdapter;
private static MainActivityListFragment instance = null;

//Activity when the main activity calls it
@Override
public void onActivityCreated(Bundle saveInstantceState) {
    super.onActivityCreated(saveInstantceState);
    instance = this;
    new JSOUP().execute();

products = new ArrayList<Product>();
    products.add(new Product("New ipad mini", 15.99, "#offerPrice_262795", "http://www.homebase.co.uk/en/homebaseuk/black--decker-ni-cad-cordless-drill-driver---18v-623805", "http://www.bhphotovideo.com/images/images2000x2000/Apple_MC770LL_A_32GB_iPad_2_with_758439.jpg"));
    products.add(new Product("New ipad mini2", 51.99, "#CSS", "http://www.bbc.co.uk", "http://www.bhphotovideo.com/images/images2000x2000/Apple_MC770LL_A_32GB_iPad_2_with_758439.jpg"));
    products.add(new Product("New ipad mini3", 152.99, "#CSS", "http://www.bbc.co.uk", "http://www.bhphotovideo.com/images/images2000x2000/Apple_MC770LL_A_32GB_iPad_2_with_758439.jpg"));
    products.add(new Product("New ipad mini4", 153.99, "#CSS", "http://www.bbc.co.uk", "http://www.bhphotovideo.com/images/images2000x2000/Apple_MC770LL_A_32GB_iPad_2_with_758439.jpg"));
    products.add(new Product("New ipad mini5", 154.99, "#CSS", "http://www.bbc.co.uk", "http://www.bhphotovideo.com/images/images2000x2000/Apple_MC770LL_A_32GB_iPad_2_with_758439.jpg"));
    products.add(new Product("New ipad mini", 15.99, "#CSS", "http://www.bbc.co.uk", "http://www.bhphotovideo.com/images/images2000x2000/Apple_MC770LL_A_32GB_iPad_2_with_758439.jpg"));
    products.add(new Product("New ipad mini2", 151.99, "#CSS", "http://www.funktiongolf.co.uk", "http://lightswitchtimer.co.uk/wp-content/uploads/2013/12/lights-for-pets.jpg"));
    products.add(new Product("New ipad mini3", 152.99, "#CSS", "http://www.funktiongolf.co.uk", "http://lightswitchtimer.co.uk/wp-content/uploads/2013/12/lights-for-pets.jpg"));
    products.add(new Product("New ipad mini4", 153.99, "#CSS", "http://www.funktiongolf.co.uk", "http://lightswitchtimer.co.uk/wp-content/uploads/2013/12/lights-for-pets.jpg"));
    products.add(new Product("New ipad mini5", 154.99, "#CSS", "http://www.funktiongolf.co.uk", "http://lightswitchtimer.co.uk/wp-content/uploads/2013/12/lights-for-pets.jpg"));


    productAdapter = new ProductAdapter(getActivity(), products);


    setListAdapter(productAdapter);

    registerForContextMenu(getListView());
}

public static MainActivityListFragment getInstance() {
    return instance;
}

@Override
public void onListItemClick(ListView l, View v, int position, long id) {


    //Called when an item is clicked
    super.onListItemClick(l, v, position, id);

    launchProductDetail(position);
}


@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {

    super.onCreateContextMenu(menu, v, menuInfo);

    MenuInflater menuInflater = getActivity().getMenuInflater();
    menuInflater.inflate(R.menu.long_press_menu, menu);
}


public void priceUpdate(Product product, double newPrice) {
    product.setOldprice(product.getPrice());

    product.setPrice(newPrice);

}


@Override
public boolean onContextItemSelected(MenuItem item) {
    AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo) item.getMenuInfo();
    final int rowPosition = info.position;


    //Returns the id of which menu item we select
    switch (item.getItemId()) {

        case R.id.delete:
            AlertDialog.Builder adb = new AlertDialog.Builder(getActivity());
            adb.setTitle("Delete?");
            adb.setMessage("Are you sure you want to delete this item?");
            adb.setNegativeButton("Cancel", null);
            adb.setPositiveButton("Ok", new AlertDialog.OnClickListener() {
                public void onClick(DialogInterface dialog, int which) {
                    productAdapter.remove(productAdapter.getItem(rowPosition));
                    productAdapter.notifyDataSetChanged();
                }
            });
            adb.show();

            Log.d("Menu Click", "We pressed delete");

            // return true;
            break;
        case R.id.update:





            break;
        case R.id.website:


            product = productAdapter.getItem(rowPosition);
            if (product != null)
                startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(product.getLink())));

            break;
        // return true;
    }


    return super.onContextItemSelected(item);
}

private void launchProductDetail(int position) {

    Product product = (Product) getListAdapter().getItem(position);
    Intent intent = new Intent(getActivity(), ProductDetailActivity.class);

    intent.putExtra("Product", product);


    startActivity(intent);
}

public void update() {

    ProductRetrieverImpl retriever = mainTask.getRetriever();

    String price = retriever.getBySelectorPrice2();


    double newPrice = Double.parseDouble(price.substring(1));

    if (newPrice != product.getPrice()) {

        if (newPrice < product.getPrice()) {

            product.setPriceIncrease(false);

            priceUpdate(product, newPrice);
        } else {

            product.setPriceIncrease(true);
            priceUpdate(product, newPrice);

        }


    }

}


public class JSOUP extends AsyncTask<Void, Void, Void> {
    ProgressDialog dialog;

    @Override
    protected void onPreExecute() {
        super.onPreExecute();
        dialog = new ProgressDialog(getContext());
        dialog.setMessage("loading.....");
        dialog.show();
    }

    @Override
    protected Void doInBackground(Void... params) {
        try {

            Document document = Jsoup.connect("http://www.homebase.co.uk/en/homebaseuk/black--decker-ni-cad-cordless-drill-driver---18v-623805").get();
            Element element = document.select("#offerPrice_262795").first();
            ben = element.text();


        } catch (Exception e) {

        }
        return null;
    }


    @Override
    protected void onPostExecute(Void aVoid) {
        super.onPostExecute(aVoid);
        dialog.dismiss();
        Log.d("anything selected?", ben);
        System.out.println(ben);
    }

}