ClientGiftMoneyHandler.cpp

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////////////////////////////////////////////////////////////////////////////////
//    Scorched3D (c) 2000-2009
//
//    This file is part of Scorched3D.
//
//    Scorched3D 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
//    (at your option) any later version.
//
//    Scorched3D 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 Scorched3D; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
////////////////////////////////////////////////////////////////////////////////

#include <client/ScorchedClient.h>
#include <client/ClientGiftMoneyHandler.h>
#include <tank/TankContainer.h>
#include <tank/TankScore.h>
#include <coms/ComsGiftMoneyMessage.h>
#include <dialogs/BuyAccessoryDialog.h>
#include <lang/LangResource.h>
#include <common/ChannelManager.h>

ClientGiftMoneyHandler *ClientGiftMoneyHandler::instance_ = 0;

ClientGiftMoneyHandler *ClientGiftMoneyHandler::instance()
{
        if (!instance_)
        {
                instance_ = new ClientGiftMoneyHandler;
        }
        return instance_;
}

ClientGiftMoneyHandler::ClientGiftMoneyHandler()
{
        ScorchedClient::instance()->getComsMessageHandler().addHandler(
                "ComsGiftMoneyMessage",
                this);
}

ClientGiftMoneyHandler::~ClientGiftMoneyHandler()
{
}

bool ClientGiftMoneyHandler::processMessage(
        NetMessage &netMessage,
        const char *messageType,
        NetBufferReader &reader)
{
        ComsGiftMoneyMessage message;
        if (!message.readMessage(reader)) return false;

        Tank *toTank = ScorchedClient::instance()->getTankContainer().
                getTankById(message.getToPlayerId());
        Tank *fromTank = ScorchedClient::instance()->getTankContainer().
                getTankById(message.getFromPlayerId());
        if (!toTank || !fromTank) return true;

        toTank->getScore().setMoney(toTank->getScore().getMoney() + 
                message.getMoney());
        fromTank->getScore().setMoney(fromTank->getScore().getMoney() - 
                message.getMoney());

        BuyAccessoryDialog::instance()->playerRefreshKeepPos();

        ChannelText text("combat", 
                LANG_RESOURCE_3(
                        "TANK_GIFT_MESSAGE", 
                        "[p:{0}] gifts ${1} to [p:{2}]", 
                        fromTank->getTargetName(), 
                        message.getMoney(), 
                        toTank->getTargetName()));
        ChannelManager::showText(ScorchedClient::instance()->getContext(), text);

        return true;
}

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