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/* |
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* The ManaPlus Client |
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* Copyright (C) 2013-2019 The ManaPlus Developers |
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* Copyright (C) 2019-2021 Andrei Karas |
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* |
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* This file is part of The ManaPlus Client. |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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#include "resources/db/languagedb.h" |
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#include "configuration.h" |
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#include "utils/checkutils.h" |
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#include "resources/beingcommon.h" |
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#include "debug.h" |
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namespace |
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{ |
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std::string mDefaultIcon; |
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std::string mDefaultPo; |
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std::map<int, std::string> mIcons; |
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std::map<int, std::string> mPo; |
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} // namespace |
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void LanguageDb::load() |
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{ |
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unload(); |
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logger->log1("Initializing languages database..."); |
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loadXmlFile(paths.getStringValue("languagesFile"), SkipError_false); |
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loadXmlFile(paths.getStringValue("languagesPatchFile"), SkipError_true); |
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loadXmlDir("languagesPatchDir", loadXmlFile) |
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} |
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void LanguageDb::loadXmlFile(const std::string &fileName, |
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const SkipError skipError) |
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{ |
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XML::Document *doc = new XML::Document(fileName, |
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UseVirtFs_true, |
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skipError); |
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XmlNodeConstPtrConst root = doc->rootNode(); |
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if ((root == nullptr) || !xmlNameEqual(root, "languages")) |
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{ |
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delete doc; |
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return; |
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} |
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for_each_xml_child_node(node, root) |
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{ |
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if (xmlNameEqual(node, "include")) |
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{ |
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const std::string name = XML::getProperty(node, "name", ""); |
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if (!name.empty()) |
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loadXmlFile(name, skipError); |
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continue; |
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} |
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else if (xmlNameEqual(node, "lang")) |
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{ |
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const int id = XML::getProperty(node, "id", -1); |
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if (id < 0) |
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{ |
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reportAlways("Missing lang id") |
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continue; |
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} |
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const std::string icon = XML::getProperty(node, "icon", ""); |
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const std::string po = XML::getProperty(node, "po", ""); |
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if (icon.empty()) |
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{ |
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reportAlways("LanguageDb: empty icon field") |
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} |
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else |
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{ |
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mIcons[id] = icon; |
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} |
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if (po.empty()) |
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{ |
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reportAlways("LanguageDb: empty po field") |
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} |
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else |
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{ |
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mPo[id] = po; |
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} |
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} |
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} |
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delete doc; |
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} |
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void LanguageDb::unload() |
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{ |
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logger->log1("Unloading languages database..."); |
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mIcons.clear(); |
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mPo.clear(); |
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} |
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const std::string &LanguageDb::getIcon(const int id) |
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{ |
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std::map<int, std::string>::const_iterator it = mIcons.find(id); |
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if (it == mIcons.end()) |
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return mDefaultIcon; |
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return (*it).second; |
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} |
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const std::string &LanguageDb::getPo(const int id) |
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{ |
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std::map<int, std::string>::const_iterator it = mPo.find(id); |
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if (it == mPo.end()) |
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return mDefaultPo; |
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return (*it).second; |
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✓✗✓✗
|
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} |