Ken Van Hoeylandt
100 lines
3.1 KiB
C++
100 lines
3.1 KiB
C++
#include <Tactility/Mutex.h>
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#include <Tactility/file/File.h>
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#include <Tactility/file/FileLock.h>
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#include <Tactility/file/PropertiesFile.h>
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#include <Tactility/settings/Language.h>
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#include <Tactility/settings/SystemSettings.h>
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#include "Tactility/Paths.h"
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#include <tactility/log.h>
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#include <format>
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namespace tt::settings {
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constexpr auto* TAG = "SystemSettings";
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constexpr auto* FILE_PATH_FORMAT = "{}/settings/system.properties";
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static bool cached = false;
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static SystemSettings cachedSettings;
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static bool hasSystemSettingsFile() {
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auto file_path = std::format(FILE_PATH_FORMAT, getUserDataPath());
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return file::isFile(file_path);
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}
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static bool loadSystemSettingsFromFile(SystemSettings& properties) {
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auto file_path = std::format(FILE_PATH_FORMAT, getUserDataPath());
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LOG_I(TAG, "System settings loading from %s", file_path.c_str());
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std::map<std::string, std::string> map;
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if (!file::loadPropertiesFile(file_path, map)) {
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return false;
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}
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auto language_entry = map.find("language");
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if (language_entry != map.end()) {
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if (!fromString(language_entry->second, properties.language)) {
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LOG_W(TAG, "Unknown language \"%s\" in %s", language_entry->second.c_str(), file_path.c_str());
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properties.language = Language::en_US;
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}
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} else {
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properties.language = Language::en_US;
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}
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auto time_format_entry = map.find("timeFormat24h");
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bool time_format_24h = time_format_entry == map.end() ? true : (time_format_entry->second == "true");
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properties.timeFormat24h = time_format_24h;
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// Load date format
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// Default to MM/DD/YYYY if missing (backward compat with older system.properties)
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auto date_format_entry = map.find("dateFormat");
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if (date_format_entry != map.end() && !date_format_entry->second.empty()) {
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properties.dateFormat = date_format_entry->second;
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} else {
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LOG_I(TAG, "dateFormat missing or empty, using default MM/DD/YYYY (likely from older system.properties)");
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properties.dateFormat = "MM/DD/YYYY";
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}
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LOG_I(TAG, "System settings loaded");
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return true;
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}
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bool loadSystemSettings(SystemSettings& properties) {
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if (!cached && hasSystemSettingsFile()) {
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if (loadSystemSettingsFromFile(cachedSettings)) {
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cached = true;
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} else {
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LOG_E(TAG, "Failed to load");
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}
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}
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properties = cachedSettings;
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return true;
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}
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bool saveSystemSettings(const SystemSettings& properties) {
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auto file_path = std::format(FILE_PATH_FORMAT, getUserDataPath());
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std::map<std::string, std::string> map;
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map["language"] = toString(properties.language);
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map["timeFormat24h"] = properties.timeFormat24h ? "true" : "false";
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map["dateFormat"] = properties.dateFormat;
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if (!file::findOrCreateParentDirectory(file_path, 0755)) {
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LOG_E(TAG, "Failed to create parent dir for %s", file_path.c_str());
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return false;
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}
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if (!file::savePropertiesFile(file_path, map)) {
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LOG_E(TAG, "Failed to save %s", file_path.c_str());
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return false;
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}
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// Update local cache
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cachedSettings = properties;
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cached = true;
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return true;
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}
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} |