private FlowLayoutPanel createPanel(BookEntry book, bool isFooter)
{
FlowLayoutPanel panel = new FlowLayoutPanel();
panel.FlowDirection = FlowDirection.LeftToRight;
panel.Height = PANELHEIGHT;
panel.Width = PANELWIDTH;
Label title = new Label();
title.Width = TITLEWIDTH;
if (!isFooter)
{
title.Text = "Title: ";
}
title.Text += book.getTitle();
title.Anchor = AnchorStyles.Left;
panel.Controls.Add(title);
Label quantity = new Label();
quantity.Width = QUANTITYWIDTH;
if (isFooter)
{
quantity.Text = "Total quantity is: ";
}
else
{
quantity.Text = "Quantity: ";
}
quantity.Text += book.getQuantity().ToString();
quantity.Anchor = AnchorStyles.Left;
panel.Controls.Add(quantity);
totalQuantity += book.getQuantity();
Label price = new Label();
price.Width = PRICEWIDTH;
if (isFooter)
{
price.Text = "Total price is: ";
}
else
{
price.Text = "Price: ";
}
price.Text += (book.getPrice() * book.getQuantity()).ToString();
price.Anchor = AnchorStyles.Left;
panel.Controls.Add(price);
totalPrice += book.getPrice();
return(panel);
}
// If the books have the same title, add their quantities and return true
// Else return false
public bool addQuantities(BookEntry book)
{
if (!this.title.Equals(book.getTitle()))
{
return(false);
}
this.quantity += book.getQuantity();
return(true);
}