92 lines
1.9 KiB
C++
92 lines
1.9 KiB
C++
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#include "pch.h"
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#include "locale.h"
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#include <filesystem>
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Locale::eReturnCodes Locale::Init(const char* path)
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{
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std::string localePath = path;
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if (localePath.back() != '/')
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{
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localePath += '/';
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}
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#ifdef _GTA_
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m_path = PLUGIN_PATH((char*)localePath.c_str());
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#else
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m_path = localePath;
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#endif
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if (!std::filesystem::exists(m_path))
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{
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#ifdef _GTA_
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gLog << "Locale directory doesn't exist" << std::endl;
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#endif
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return eReturnCodes::DIR_NOT_FOUND;
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}
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/*
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Get the list of available languages
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We won't load them here, we'll load them when we need them
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*/
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#ifdef _GTA_
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gLog << "Loading languages..." << std::endl;
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#endif
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for (auto& entry : std::filesystem::directory_iterator(m_path))
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{
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if (entry.path().extension() == ".json")
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{
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#ifdef _GTA_
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gLog << "Found locale: " << entry.path().stem().string() << std::endl;
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#endif
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m_locales.push_back(entry.path().stem().string());
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}
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}
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if (sizeof(m_locales) == 0)
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{
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#ifdef _GTA_
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gLog << "No language files found" << std::endl;
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#endif
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return eReturnCodes::NO_LOCALE_FOUND;
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}
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return eReturnCodes::SUCCESS;
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}
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std::vector<std::string>& Locale::GetLocaleList()
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{
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return m_locales;
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}
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std::string Locale::GetText(std::string&& key, std::string&& defaultValue)
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{
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if (m_pJson == nullptr)
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{
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return defaultValue;
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}
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return m_pJson->GetValueStr(key, defaultValue);
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}
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Locale::eReturnCodes Locale::SetLocale(int index)
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{
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if(m_pJson)
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{
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delete m_pJson;
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m_pJson = nullptr;
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}
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if (index < 0 || index >= m_locales.size())
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{
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return eReturnCodes::INVALID_INDEX;
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}
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std::string localeFile = m_locales[index];
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localeFile += ".json";
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std::string localePath = m_path + localeFile;
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m_pJson = new CJson(localePath.c_str());
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return eReturnCodes::SUCCESS;
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}
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