Zach Nelson
ae865f6d08
## Summary
Quick follow up to #1408. We overlooked the fact that the change wasn't
using the LOG_ macros. Also, removed redundant file.close() calls, as in
23aad21.
---
### AI Usage
While CrossPoint doesn't have restrictions on AI tools in contributing,
please be transparent about their usage as it
helps set the right context for reviewers.
Did you use AI tools to help write this code? _**PARTIALLY**_
120 lines
2.9 KiB
C++
120 lines
2.9 KiB
C++
#include "I18n.h"
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#include <HalStorage.h>
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#include <Logging.h>
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#include <Serialization.h>
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#include <string>
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#include "I18nStrings.h"
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using namespace i18n_strings;
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// Settings file path
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static constexpr const char* SETTINGS_FILE = "/.crosspoint/language.bin";
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static constexpr uint8_t SETTINGS_VERSION = 2;
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I18n& I18n::getInstance() {
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static I18n instance;
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return instance;
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}
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const char* I18n::get(StrId id) const {
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const auto index = static_cast<size_t>(id);
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if (index >= static_cast<size_t>(StrId::_COUNT)) {
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return "???";
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}
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// Use generated helper function - no hardcoded switch needed!
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const LangStrings lang = getLanguageStrings(_language);
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return lang.data + lang.offsets[index];
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}
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void I18n::setLanguage(Language lang) {
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if (lang >= Language::_COUNT) {
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return;
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}
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_language = lang;
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saveSettings();
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}
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const char* I18n::getLanguageName(Language lang) const {
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const auto index = static_cast<size_t>(lang);
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if (index >= static_cast<size_t>(Language::_COUNT)) {
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return "???";
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}
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return LANGUAGE_NAMES[index];
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}
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const char* I18n::getLanguageCode(Language lang) const {
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const auto index = static_cast<size_t>(lang);
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if (index >= static_cast<size_t>(Language::_COUNT)) {
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return LANGUAGE_CODES[0];
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}
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return LANGUAGE_CODES[index];
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}
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void I18n::saveSettings() {
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Storage.mkdir("/.crosspoint");
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FsFile file;
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if (!Storage.openFileForWrite("I18N", SETTINGS_FILE, file)) {
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LOG_ERR("I18N", "Failed to save settings");
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return;
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}
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serialization::writePod(file, SETTINGS_VERSION);
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const char* code = getLanguageCode(_language);
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serialization::writeString(file, code);
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LOG_DBG("I18N", "Settings saved: code=%s", code);
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}
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void I18n::loadSettings() {
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FsFile file;
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if (!Storage.openFileForRead("I18N", SETTINGS_FILE, file)) {
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LOG_DBG("I18N", "No settings file, using default");
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return;
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}
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uint8_t version;
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serialization::readPod(file, version);
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if (version == SETTINGS_VERSION) {
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std::string code;
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serialization::readString(file, code);
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for (uint8_t i = 0; i < getLanguageCount(); i++) {
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if (code == LANGUAGE_CODES[i]) {
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_language = static_cast<Language>(i);
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LOG_DBG("I18N", "Loaded language: %s", code.c_str());
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return;
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}
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}
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LOG_ERR("I18N", "Unknown language code: %s", code.c_str());
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return;
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}
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if (version == 1) {
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uint8_t lang;
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serialization::readPod(file, lang);
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if (lang < static_cast<size_t>(Language::_COUNT)) {
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_language = static_cast<Language>(lang);
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saveSettings();
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LOG_INF("I18N", "Migrated v1 language setting");
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}
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}
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}
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// Generate character set for a specific language
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const char* I18n::getCharacterSet(Language lang) {
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const auto langIndex = static_cast<size_t>(lang);
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if (langIndex >= static_cast<size_t>(Language::_COUNT)) {
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lang = Language::EN; // Fallback to first language
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}
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return CHARACTER_SETS[static_cast<size_t>(lang)];
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}
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