charserverhandler.cpp

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/*
 * The ManaPlus Client
 * Copyright (C) 2004-2009 The Mana World Development Team
 * Copyright (C) 2009-2010 The Mana Developers
 * Copyright (C) 2011-2019 The ManaPlus Developers
 * Copyright (C) 2019-2021 Andrei Karas
 *
 * 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 "net/tmwa/charserverhandler.h"
 
#include "gui/windows/charcreatedialog.h"
 
#include "net/character.h"
 
#include "net/ea/token.h"
 
#include "net/tmwa/loginhandler.h"
#include "net/tmwa/messageout.h"
#include "net/tmwa/network.h"
#include "net/tmwa/protocolout.h"
 
#include "resources/db/chardb.h"
 
#include "utils/gettext.h"
 
#include "debug.h"
 
namespace TmwAthena
{
 
extern ServerInfo mapServer;
 
extern ServerInfo charServer;
 
CharServerHandler::CharServerHandler() :
 Ea::CharServerHandler()
{
 charServerHandler = this;
}
 
CharServerHandler::~CharServerHandler()
{
 charServerHandler = nullptr;
}
 
void CharServerHandler::chooseCharacter(Net::Character *const character) const
{
 if (character == nullptr)
 return;
 
 mSelectedCharacter = character;
 mCharSelectDialog = nullptr;
 
 createOutPacket(CMSG_CHAR_SELECT);
 outMsg.writeInt8(CAST_U8(mSelectedCharacter->slot),
 "slot");
}
 
void CharServerHandler::newCharacter(const std::string &name, const int slot,
 const GenderT gender A_UNUSED,
 const int hairstyle,
 const int hairColor,
 const unsigned char race A_UNUSED,
 const uint16_t look A_UNUSED,
 const STD_VECTOR<int> &stats) const
{
 createOutPacket(CMSG_CHAR_CREATE);
 outMsg.writeString(name, 24, "name");
 for (int i = 0; i < 6; i++)
 outMsg.writeInt8(CAST_U8(stats[i]), "stat");
 
 outMsg.writeInt8(CAST_U8(slot), "slot");
 outMsg.writeInt8(CAST_S8(hairColor), "hair color");
 outMsg.writeInt8(0, "unused");
 outMsg.writeInt8(CAST_S8(hairstyle), "hair style");
 outMsg.writeInt8(0, "unused");
}
 
void CharServerHandler::deleteCharacter(Net::Character *const character,
 const std::string &email A_UNUSED)
 const
{
 if (character == nullptr)
 return;
 
 mSelectedCharacter = character;
 
 createOutPacket(CMSG_CHAR_DELETE);
 outMsg.writeBeingId(mSelectedCharacter->dummy->getId(), "id?");
 outMsg.writeString("[email protected]", 40, "email");
}
 
void CharServerHandler::switchCharacter() const
{
 // This is really a map-server packet
 createOutPacket(CMSG_PLAYER_RESTART);
 outMsg.writeInt8(1, "flag");
}
 
void CharServerHandler::connect() const
{
 const Token &token =
 static_cast<LoginHandler*>(loginHandler)->getToken();
 
 if (Network::mInstance == nullptr)
 return;
 
 Network::mInstance->disconnect();
 Network::mInstance->connect(charServer);
 createOutPacket(CMSG_CHAR_SERVER_CONNECT);
 outMsg.writeBeingId(token.account_ID, "account id");
 outMsg.writeInt32(token.session_ID1, "session id1");
 outMsg.writeInt32(token.session_ID2, "session id2");
 // [Fate] The next word is unused by the old char server, so we squeeze in
 // mana client version information
 outMsg.writeInt16(CLIENT_PROTOCOL_VERSION,
 "client protocol version");
 outMsg.writeInt8(Being::genderToInt(token.sex), "gender");
 
 // We get 4 useless bytes before the real answer comes in (what are these?)
 Network::mInstance->skip(4);
}
 
void CharServerHandler::setCharCreateDialog(CharCreateDialog *const window)
 const
{
 mCharCreateDialog = window;
 
 if (mCharCreateDialog == nullptr)
 return;
 
 StringVect attributes;
 // TRANSLATORS: playe stat
 attributes.push_back(_("Strength:"));
 // TRANSLATORS: playe stat
 attributes.push_back(_("Agility:"));
 // TRANSLATORS: playe stat
 attributes.push_back(_("Vitality:"));
 // TRANSLATORS: playe stat
 attributes.push_back(_("Intelligence:"));
 // TRANSLATORS: playe stat
 attributes.push_back(_("Dexterity:"));
 // TRANSLATORS: playe stat
 attributes.push_back(_("Luck:"));
 
 const Token &token = static_cast<LoginHandler*>(loginHandler)->getToken();
 
 int minStat = CharDB::getMinStat();
 if (minStat == 0)
 minStat = 1;
 int maxStat = CharDB::getMaxStat();
 if (maxStat == 0)
 maxStat = 9;
 int sumStat = CharDB::getSumStat();
 if (sumStat == 0)
 sumStat = 30;
 
 mCharCreateDialog->setAttributes(attributes, sumStat, minStat, maxStat);
 mCharCreateDialog->setDefaultGender(token.sex);
}
 
void CharServerHandler::renameCharacter(const BeingId id A_UNUSED,
 const std::string &newName A_UNUSED)
 const
{
}
 
void CharServerHandler::changeSlot(const int oldSlot A_UNUSED,
 const int newSlot A_UNUSED) const
{
}
 
void CharServerHandler::ping() const
{
}
 
unsigned int CharServerHandler::hatSprite() const
{
 return 7;
}
 
} // namespace TmwAthena