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90 lines
3.0 KiB
C++
90 lines
3.0 KiB
C++
/****************************************************************************
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Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
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http://www.cocos.com
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated engine source code (the "Software"), a limited,
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worldwide, royalty-free, non-assignable, revocable and non-exclusive license
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to use Cocos Creator solely to develop games on your target platforms. You shall
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not use Cocos Creator software for developing other software or tools that's
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used for developing games. You are not granted to publish, distribute,
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sublicense, and/or sell copies of Cocos Creator.
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The software or tools in this License Agreement are licensed, not sold.
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Xiamen Yaji Software Co., Ltd. reserves all rights not expressly granted to you.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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//
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// AppLang.cpp
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// Simulator
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//
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#include "AppLang.h"
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#include "cocos/base/Log.h"
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#include "cocos/platform/FileUtils.h"
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AppLang::AppLang()
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: _hasInit(false) {
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_localizationFileName = "lang";
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}
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void AppLang::readLocalizationFile() {
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if (!_hasInit) {
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_hasInit = true;
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auto fileUtils = cc::FileUtils::getInstance();
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if (!fileUtils->isFileExist(_localizationFileName)) {
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CC_LOG_DEBUG("[WARNING]:not find %s", _localizationFileName.c_str());
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return;
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}
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auto fullFilePath = fileUtils->fullPathForFilename(_localizationFileName);
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std::string fileContent = cc::FileUtils::getInstance()->getStringFromFile(fullFilePath);
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if (fileContent.empty())
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return;
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if (_docRootjson.Parse<0>(fileContent.c_str()).HasParseError()) {
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CC_LOG_DEBUG("[WARNING]:read json file %s failed because of %d", _localizationFileName.c_str(), _docRootjson.GetParseError());
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return;
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}
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}
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}
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AppLang *AppLang::getInstance() {
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static AppLang *lang = nullptr;
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if (!lang) {
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lang = new AppLang;
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lang->readLocalizationFile();
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}
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return lang;
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}
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std::string AppLang::getString(const std::string &lang, const std::string &key) {
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std::string tmpKey = key;
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const char *ckey = tmpKey.c_str();
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std::string tmpLang = lang;
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const char *langKey = tmpLang.c_str();
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if (!_docRootjson.IsObject()) {
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return key;
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}
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if (_docRootjson.HasMember(langKey)) {
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const rapidjson::Value &v = _docRootjson[langKey];
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if (v.HasMember(ckey)) {
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return v[ckey].GetString();
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}
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}
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return key;
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}
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