/* * The ManaPlus Client * Copyright (C) 2004-2009 The Mana World Development Team * Copyright (C) 2009-2010 The Mana Developers * Copyright (C) 2011-2014 The ManaPlus Developers * * This file is part of The ManaPlus Client. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include "shopitem.h" #include "units.h" #include "resources/iteminfo.h" #include "utils/stringutils.h" #include "net/serverfeatures.h" #include "debug.h" ShopItem::ShopItem(const int inventoryIndex, const int id, const unsigned char color, const int quantity, const int price) : Item(id, 0, 0, color), mDisplayName(), mDuplicates(), mPrice(price), mShowQuantity(true) { updateDisplayName(quantity); setInvIndex(inventoryIndex); addDuplicate(inventoryIndex, quantity); } ShopItem::ShopItem(const int id, const unsigned char color, const int price) : Item(id, 0, 0, color), mDisplayName(), mDuplicates(), mPrice(price), mShowQuantity(false) { updateDisplayName(0); setInvIndex(-1); addDuplicate(-1, 0); } ShopItem::~ShopItem() { /** Clear all remaining duplicates on Object destruction. */ while (!mDuplicates.empty()) { delete mDuplicates.top(); mDuplicates.pop(); } } void ShopItem::updateDisplayName(const int quantity) { if (serverFeatures->haveItemColors()) mDisplayName = std::string(getInfo().getName(mColor)); else mDisplayName = std::string(getInfo().getName()); if (mPrice) { mDisplayName.append(" (").append( Units::formatCurrency(mPrice)).append(") "); } if (quantity > 1) mDisplayName.append("[").append(toString(quantity)).append("]"); } void ShopItem::update() { if (mShowQuantity) updateDisplayName(mQuantity); } void ShopItem::addDuplicate(const int inventoryIndex, const int quantity) { DuplicateItem *const di = new DuplicateItem; di->inventoryIndex = inventoryIndex; di->quantity = quantity; mDuplicates.push(di); mQuantity += quantity; } void ShopItem::addDuplicate() { DuplicateItem *const di = new DuplicateItem; di->inventoryIndex = -1; di->quantity = 0; mDuplicates.push(di); } int ShopItem::sellCurrentDuplicate(const int quantity) { DuplicateItem* dupl = mDuplicates.top(); if (!dupl) return 0; const int sellCount = quantity <= dupl->quantity ? quantity : dupl->quantity; dupl->quantity -= sellCount; mQuantity -= sellCount; if (dupl->quantity == 0) { delete dupl; mDuplicates.pop(); } return sellCount; }