diff options
Diffstat (limited to 'src/net/manaserv/inventoryhandler.cpp')
| -rw-r--r-- | src/net/manaserv/inventoryhandler.cpp | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/src/net/manaserv/inventoryhandler.cpp b/src/net/manaserv/inventoryhandler.cpp new file mode 100644 index 000000000..1d7736f1a --- /dev/null +++ b/src/net/manaserv/inventoryhandler.cpp @@ -0,0 +1,219 @@ +/* + * The Mana Client + * Copyright (C) 2004-2009 The Mana World Development Team + * Copyright (C) 2009-2010 The Mana Developers + * + * This file is part of The Mana 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 "net/manaserv/inventoryhandler.h" + +#include "equipment.h" +#include "inventory.h" +#include "item.h" +#include "itemshortcut.h" +#include "localplayer.h" +#include "playerinfo.h" + +#include "gui/chat.h" + +#include "net/manaserv/connection.h" +#include "net/manaserv/messagein.h" +#include "net/manaserv/messageout.h" +#include "net/manaserv/protocol.h" + +#include "resources/iteminfo.h" + +#include "log.h" // <<< REMOVE ME! + +extern Net::InventoryHandler *inventoryHandler; + +namespace ManaServ +{ + +extern Connection *gameServerConnection; + +InventoryHandler::InventoryHandler() +{ + static const Uint16 _messages[] = + { + GPMSG_INVENTORY_FULL, + GPMSG_INVENTORY, + GPMSG_EQUIP, + 0 + }; + handledMessages = _messages; + inventoryHandler = this; +} + +void InventoryHandler::handleMessage(Net::MessageIn &msg) +{ + switch (msg.getId()) + { + case GPMSG_INVENTORY_FULL: + { + PlayerInfo::clearInventory(); + PlayerInfo::getEquipment()->setBackend(&mEquips); + int count = msg.readInt16(); + while (count--) + { + unsigned int slot = msg.readInt16(); + int id = msg.readInt16(); + unsigned int amount = msg.readInt16(); + PlayerInfo::setInventoryItem(slot, id, amount, 0); + } + while (msg.getUnreadLength()) + { + unsigned int slot = msg.readInt8(); + unsigned int ref = msg.readInt16(); + + mEquips.addEquipment(slot, ref); + } + } + break; + + case GPMSG_INVENTORY: + while (msg.getUnreadLength()) + { + unsigned int slot = msg.readInt16(); + int id = msg.readInt16(); + unsigned int amount = id ? msg.readInt16() : 0; + PlayerInfo::setInventoryItem(slot, id, amount, 0); + } + break; + + case GPMSG_EQUIP: + while (msg.getUnreadLength()) + { + unsigned int ref = msg.readInt16(); + int count = msg.readInt8(); + while (count--) + { + unsigned int slot = msg.readInt8(); + unsigned int used = msg.readInt8(); + + mEquips.setEquipment(slot, used, ref); + } + } + break; + default: + break; + } +} + +void InventoryHandler::equipItem(const Item *item) +{ + MessageOut msg(PGMSG_EQUIP); + msg.writeInt8(item->getInvIndex()); + gameServerConnection->send(msg); +} + +void InventoryHandler::unequipItem(const Item *item) +{ + MessageOut msg(PGMSG_UNEQUIP); + msg.writeInt8(item->getInvIndex()); + gameServerConnection->send(msg); + +/* + // Tidy equipment directly to avoid weapon still shown bug, for instance + int equipSlot = item->getInvIndex(); + logger->log("Unequipping %d", equipSlot); + mEquips.setEquipment(equipSlot, 0); +*/ +} + +void InventoryHandler::useItem(const Item *item) +{ + MessageOut msg(PGMSG_USE_ITEM); + msg.writeInt8(item->getInvIndex()); + gameServerConnection->send(msg); +} + +void InventoryHandler::dropItem(const Item *item, int amount) +{ + MessageOut msg(PGMSG_DROP); + msg.writeInt8(item->getInvIndex()); + msg.writeInt8(amount); + gameServerConnection->send(msg); +} + +bool InventoryHandler::canSplit(const Item *item) +{ + return item && !item->isEquipment() && item->getQuantity() > 1; +} + +void InventoryHandler::splitItem(const Item *item, int amount) +{ + int newIndex = PlayerInfo::getInventory()->getFreeSlot(); + if (newIndex > Inventory::NO_SLOT_INDEX) + { + MessageOut msg(PGMSG_MOVE_ITEM); + msg.writeInt8(item->getInvIndex()); + msg.writeInt8(newIndex); + msg.writeInt8(amount); + gameServerConnection->send(msg); + } +} + +void InventoryHandler::moveItem(int oldIndex, int newIndex) +{ + if (oldIndex == newIndex) + return; + + MessageOut msg(PGMSG_MOVE_ITEM); + msg.writeInt8(oldIndex); + msg.writeInt8(newIndex); + msg.writeInt8(PlayerInfo::getInventory()->getItem(oldIndex) + ->getQuantity()); + gameServerConnection->send(msg); +} + +void InventoryHandler::openStorage(int type _UNUSED_) +{ + // TODO +} + +void InventoryHandler::closeStorage(int type _UNUSED_) +{ + // TODO +} + +void InventoryHandler::moveItem(int source _UNUSED_, int slot _UNUSED_, + int amount _UNUSED_, int destination _UNUSED_) +{ + // TODO +} + +size_t InventoryHandler::getSize(int type) const +{ + switch (type) + { + case Inventory::INVENTORY: + case Inventory::TRADE: + return 50; + case Inventory::STORAGE: + return 300; + default: + return 0; + } +} + +int InventoryHandler::convertFromServerSlot(int eAthenaSlot) +{ + return eAthenaSlot; +} + +} // namespace ManaServ |