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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) 2011-2015 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 "resources/db/moddb.h"
#include "configuration.h"
#include "logger.h"
#include "resources/beingcommon.h"
#include "utils/dtor.h"
#include "utils/gettext.h"
#include "debug.h"
namespace
{
ModInfos mModInfos;
bool mLoaded = false;
}
void ModDB::load()
{
if (mLoaded)
unload();
loadXmlFile(paths.getStringValue("modsFile"));
loadXmlFile(paths.getStringValue("modsPatchFile"));
loadXmlDir("modsPatchDir", loadXmlFile);
mLoaded = true;
}
void ModDB::loadXmlFile(const std::string &fileName)
{
XML::Document doc(fileName, true, false);
const XmlNodePtrConst rootNode = doc.rootNode();
if (!rootNode || !xmlNameEqual(rootNode, "mods"))
{
logger->log("Mods Database: Error while loading %s!",
fileName.c_str());
return;
}
for_each_xml_child_node(modNode, rootNode)
{
if (xmlNameEqual(modNode, "include"))
{
const std::string name = XML::getProperty(modNode, "name", "");
if (!name.empty())
loadXmlFile(name);
continue;
}
if (!xmlNameEqual(modNode, "mod"))
continue;
const std::string name = XML::langProperty(
// TRANSLATORS: unknown info name
modNode, "name", _("unnamed"));
ModInfo *currentInfo = nullptr;
if (mModInfos.find(name) != mModInfos.end())
currentInfo = mModInfos[name];
if (!currentInfo)
currentInfo = new ModInfo;
currentInfo->setName(name);
currentInfo->setDescription(XML::langProperty(
modNode, "description", ""));
currentInfo->setHelp(XML::getProperty(
modNode, "help", ""));
currentInfo->setLocalDir(XML::getProperty(
modNode, "localdir", ""));
mModInfos[name] = currentInfo;
}
}
void ModDB::unload()
{
delete_all(mModInfos);
mModInfos.clear();
mLoaded = false;
}
ModInfo *ModDB::get(const std::string &name)
{
ModInfoIterator i = mModInfos.find(name);
if (i == mModInfos.end())
return nullptr;
else
return i->second;
}
const ModInfos &ModDB::getAll()
{
return mModInfos;
}
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