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/*
* The Mana Server
* Copyright (C) 2004-2010 The Mana World Development Team
* Copyright (C) 2010-2012 The Mana Developers
*
* This file is part of The Mana Server.
*
* The Mana Server 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.
*
* The Mana Server 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 The Mana Server. If not, see <http://www.gnu.org/licenses/>.
*/
#include "specialmanager.h"
#include "utils/xml.h"
#include "utils/logger.h"
static SpecialManager::TargetMode getTargetByString(const std::string &str)
{
std::string strLower = utils::toLower(str);
if (strLower == "being")
return SpecialManager::TARGET_BEING;
else if (strLower == "point")
return SpecialManager::TARGET_POINT;
LOG_WARN("Unknown targetmode " << str << " assuming being.");
return SpecialManager::TARGET_BEING;
}
/**
* Read a <special> element from settings.
* Used by SettingsManager.
*/
void SpecialManager::readSpecialSetNode(xmlNodePtr node, const std::string &filename)
{
std::string setName = XML::getProperty(node, "name", std::string());
if (setName.empty())
{
LOG_WARN("The " << filename << " file contains unamed <set> tags and will be ignored.");
return;
}
setName = utils::toLower(setName);
for_each_xml_child_node(specialNode, node)
{
if (xmlStrEqual(specialNode->name, BAD_CAST "special")) {
readSpecialNode(specialNode, setName);
}
}
}
/**
* Check the status of recently loaded configuration.
*/
void SpecialManager::checkStatus()
{
LOG_INFO("Loaded " << mSpecialsInfo.size() << " specials");
}
void SpecialManager::readSpecialNode(xmlNodePtr specialNode,
const std::string &setName)
{
std::string name = utils::toLower(
XML::getProperty(specialNode, "name", std::string()));
int id = XML::getProperty(specialNode, "id", 0);
if (id <= 0 || name.empty())
{
LOG_WARN("Invalid special (empty name or id <= 0) in set: " << setName);
return;
}
SpecialsInfo::iterator it = mSpecialsInfo.find(id);
if (it != mSpecialsInfo.end())
{
LOG_WARN("SpecialManager: The same id: " << id
<< " is given for special names: " << it->first
<< " and " << name);
LOG_WARN("The special reference: " << id
<< ": '" << name << "' will be ignored.");
return;
}
bool rechargeable = XML::getBoolProperty(specialNode, "rechargeable", true);
int neededMana = XML::getProperty(specialNode, "needed", 0);
int defaultRechargeSpeed = XML::getProperty(specialNode,
"rechargespeed", 0);
if (rechargeable && neededMana <= 0)
{
LOG_WARN("Invalid special '" << name
<< "' (rechargable but no needed attribute) in set: "
<< setName);
return;
}
SpecialInfo *newInfo = new SpecialManager::SpecialInfo;
newInfo->setName = setName;
newInfo->name = name;
newInfo->id = id;
newInfo->rechargeable = rechargeable;
newInfo->neededMana = neededMana;
newInfo->defaultRechargeSpeed = defaultRechargeSpeed;
newInfo->target = getTargetByString(XML::getProperty(specialNode, "target",
std::string()));
mSpecialsInfo[newInfo->id] = newInfo;
std::string keyName = setName + "_" + newInfo->name;
mNamedSpecialsInfo[keyName] = newInfo;
}
void SpecialManager::initialize()
{
clear();
}
void SpecialManager::reload()
{
clear();
}
void SpecialManager::clear()
{
for (SpecialsInfo::iterator it = mSpecialsInfo.begin(),
it_end = mSpecialsInfo.end(); it != it_end; ++it)
{
delete it->second;
}
mSpecialsInfo.clear();
mNamedSpecialsInfo.clear();
}
unsigned SpecialManager::getId(const std::string &set,
const std::string &name) const
{
std::string key = utils::toLower(set) + "_" + utils::toLower(name);
return getId(key);
}
unsigned SpecialManager::getId(const std::string &specialName) const
{
if (mNamedSpecialsInfo.contains(specialName))
return mNamedSpecialsInfo.value(specialName)->id;
else
return 0;
}
const std::string SpecialManager::getSpecialName(int id) const
{
SpecialsInfo::const_iterator it = mSpecialsInfo.find(id);
return it != mSpecialsInfo.end() ? it->second->name : "";
}
const std::string SpecialManager::getSetName(int id) const
{
SpecialsInfo::const_iterator it = mSpecialsInfo.find(id);
return it != mSpecialsInfo.end() ? it->second->setName : "";
}
SpecialManager::SpecialInfo *SpecialManager::getSpecialInfo(int id)
{
SpecialsInfo::const_iterator it = mSpecialsInfo.find(id);
return it != mSpecialsInfo.end() ? it->second : 0;
}
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