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49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
#ifndef COMPONENTS_L10N_MANAGER_H
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#define COMPONENTS_L10N_MANAGER_H
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#include <memory>
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#include <components/l10n/messagebundles.hpp>
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namespace VFS
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{
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class Manager;
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}
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namespace l10n
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{
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class Manager
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{
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public:
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Manager(const VFS::Manager* vfs)
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: mVFS(vfs)
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{
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}
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void dropCache() { mCache.clear(); }
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void setPreferredLocales(const std::vector<std::string>& locales, bool gmstHasPriority = true);
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const std::vector<icu::Locale>& getPreferredLocales() const { return mPreferredLocales; }
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void setGmstLoader(std::function<std::string(std::string_view)> fn) { mGmstLoader = std::move(fn); }
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std::shared_ptr<const MessageBundles> getContext(
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const std::string& contextName, const std::string& fallbackLocale = "en");
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std::string getMessage(const std::string& contextName, std::string_view key)
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{
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return getContext(contextName)->formatMessage(key, {}, {});
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}
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private:
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void readLangData(const std::string& name, MessageBundles& ctx, const icu::Locale& lang);
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void updateContext(const std::string& name, MessageBundles& ctx);
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const VFS::Manager* mVFS;
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std::vector<icu::Locale> mPreferredLocales;
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std::map<std::pair<std::string, std::string>, std::shared_ptr<MessageBundles>> mCache;
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std::function<std::string(std::string_view)> mGmstLoader;
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};
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}
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#endif // COMPONENTS_L10N_MANAGER_H
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