public void ShowProductDetail(Product product, int itemVerticalOffset)
{
var productDetails = new ProductDetailsFragment (product, itemVerticalOffset);
productDetails.AddToBasket += p => {
WebService.Shared.CurrentOrder.Add (p);
SetupActionBar ();
};
SwitchScreens (productDetails);
}
async void LoadProductImage (View mainView, ProgressBar progressView, ImageView imageView, Product product)
{
var currentId = mainView.Id;
progressView.Visibility = ViewStates.Visible;
imageView.SetImageResource (Android.Resource.Color.Transparent);
await Images.SetImageFromUrlAsync (imageView,product.ImageForSize (Images.ScreenWidth));
progressView.Visibility = ViewStates.Invisible;
}
public void Add(Product product)
{
products.Insert (0,(Product)product.Clone());
var evt = ProductsChanged;
if (evt != null)
evt (this, EventArgs.Empty);
}
public ProductDetailsFragment (Product product,int slidingDelta )
{
this.slidingDelta = slidingDelta;
currentProduct = product;
images = product.ImageUrls.ToArray().Shuffle() ?? new string[0];
}
public bool Remove(Product product)
{
var result = products.Remove (product);
if (result) {
var evt = ProductsChanged;
if (evt != null)
evt (this, EventArgs.Empty);
}
return result;
}