Method setupWidget

source/frontend/StarMerchantInterface.cpp:235–263

}

void MerchantPane::setupWidget(WidgetPtr const& widget, Json const& itemConfig) {
  auto& root = Root::singleton();
  auto assets = root.assets();
  ItemPtr item = root.itemDatabase()->itemShared(ItemDescriptor(itemConfig.get("item")));

  String name = item->friendlyName();
  if (item->count() > 1)
    name = strf("{} (x{})", name, item->count());

  auto itemName = widget->fetchChild<LabelWidget>("itemName");
  itemName->setText(name);

  unsigned price = ceil(itemConfig.getInt("price", item->price()) * m_buyFactor);
  widget->setLabel("priceLabel", toString(price));
  widget->setData(price);

  bool unavailable = price > m_player->currency("money");
  auto unavailableoverlay = widget->fetchChild<ImageWidget>("unavailableoverlay");
  if (unavailable) {
    itemName->setColor(Color::Gray);
    unavailableoverlay->show();
  } else {
    itemName->setColor(Color::White);
    unavailableoverlay->hide();
  }

  widget->fetchChild<ItemSlotWidget>("itemIcon")->setItem(item);
  widget->show();
}

void MerchantPane::updateSelection() {
  if (m_selectedIndex != m_itemGuiList->selectedItem()) {