/**
* Set number of stacked items.
*
* @param newCount the number of items on this stack, in case its more then one a text is
* displayed next to the item that shown how many items are on the stack
*/
public void setCount(@Nullable ItemCount newCount) {
count = newCount;
// write number to text for display
if (ItemCount.isGreaterOne(count)) {
number = new TextTag(count.getShortText(Lang.getInstance().getLocale()), Color.YELLOW);
} else {
number = null;
}
}
/**
* Create a new instance of that merchant item.
*
* @param itemIndex the index of the item in the list of items that was send by the server
* @param itemType the type of the item
* @param id the ID of the item
* @param itemName the name of the item
* @param itemPrice the price of the item in copper coins
*/
public MerchantItem(
int itemIndex, MerchantItemType itemType, ItemId id, String itemName, long itemPrice) {
this(itemIndex, itemType, id, itemName, itemPrice, ItemCount.getInstance(1));
}