/* * The ManaPlus Client * Copyright (C) 2010 The Mana Developers * Copyright (C) 2011 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/specialdb.h" #include "log.h" #include "utils/dtor.h" #include "utils/xml.h" #include "debug.h" namespace { SpecialInfos mSpecialInfos; bool mLoaded = false; } SpecialInfo::TargetMode SpecialDB::targetModeFromString(const std::string& str) { if (str == "self") return SpecialInfo::TARGET_SELF; else if (str == "friend") return SpecialInfo::TARGET_FRIEND; else if (str == "enemy") return SpecialInfo::TARGET_ENEMY; else if (str == "being") return SpecialInfo::TARGET_BEING; else if (str == "point") return SpecialInfo::TARGET_POINT; logger->log("SpecialDB: Warning, unknown target mode \"%s\"", str.c_str() ); return SpecialInfo::TARGET_SELF; } void SpecialDB::load() { if (mLoaded) unload(); logger->log("Initializing special database..."); XML::Document doc("specials.xml"); xmlNodePtr root = doc.rootNode(); if (!root || !xmlStrEqual(root->name, BAD_CAST "specials")) { logger->log("Error loading specials file specials.xml"); return; } std::string setName; for_each_xml_child_node(set, root) { if (xmlStrEqual(set->name, BAD_CAST "set")) { setName = XML::getProperty(set, "name", "Actions"); for_each_xml_child_node(special, set) { if (xmlStrEqual(special->name, BAD_CAST "special")) { SpecialInfo *info = new SpecialInfo(); int id = XML::getProperty(special, "id", 0); info->id = id; info->set = setName; info->name = XML::getProperty(special, "name", ""); info->icon = XML::getProperty(special, "icon", ""); info->isActive = XML::getBoolProperty( special, "active", false); info->targetMode = targetModeFromString(XML::getProperty( special, "target", "self")); info->level = XML::getProperty(special, "level", -1); info->hasLevel = info->level > -1; info->hasRechargeBar = XML::getBoolProperty(special, "recharge", false); info->rechargeNeeded = 0; info->rechargeCurrent = 0; if (mSpecialInfos.find(id) != mSpecialInfos.end()) { logger->log("SpecialDB: Duplicate special ID" " %d (ignoring)", id); } else { mSpecialInfos[id] = info; } } } } } mLoaded = true; } void SpecialDB::unload() { delete_all(mSpecialInfos); mSpecialInfos.clear(); mLoaded = false; } SpecialInfo *SpecialDB::get(int id) { SpecialInfos::iterator i = mSpecialInfos.find(id); if (i == mSpecialInfos.end()) return NULL; else return i->second; return NULL; }