public ProductDetailViewController(Product product) {
this.currentProduct = product;
this.order = new Order(product);
setTitle(currentProduct.getName());
loadProductData();
getTableView().setTableFooterView(new UIView(new CGRect(0, 0, 0, BottomButtonView.HEIGHT)));
tshirtIcon = UIImage.getImage("t-shirt");
bottomView = new BottomButtonView();
bottomView.setButtonText("Add to Basket");
bottomView.setButtonTapListener((b, e) -> addToBasket());
getView().addSubview(bottomView);
}
@Override
public void viewDidLayoutSubviews() {
super.viewDidLayoutSubviews();
CGRect bounds = getView().getBounds();
bounds.setY(bounds.getY() + bounds.getHeight() - BottomButtonView.HEIGHT);
bounds.setHeight(BottomButtonView.HEIGHT);
bottomView.setFrame(bounds);
}
private void addToBasket() {
UINavigationController navigation = getNavigationController();
CGPoint center =
bottomView
.getButton()
.convertPointToView(
bottomView.getButton().getImageView().getCenter(), navigation.getView());
UIImageView imageView = new UIImageView(tshirtIcon);
imageView.setCenter(center);
imageView.setContentMode(UIViewContentMode.ScaleAspectFill);
UIImageView backgroundView = new UIImageView(UIImage.getImage("circle"));
backgroundView.setCenter(center);
navigation.getView().addSubviews(backgroundView, imageView);
UIView targetView =
(UIView) getNavigationItem().getRightBarButtonItem().getKeyValueCoder().getValue("view");
CGPoint targetPosition =
new CGPoint(
targetView.getCenter().getX() + targetView.getFrame().getWidth() / 3,
targetView.getCenter().getY() + targetView.getFrame().getHeight() / 2);
animateView(imageView, targetPosition, null);
animateView(
backgroundView,
targetPosition,
() -> {
getNavigationItem().setRightBarButtonItem(StoreApp.getInstance().createBasketButton());
});
if (addedToBasket != null) {
addedToBasket.invoke(new Order(order));
}
}