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	Make SettingsManager an object instead of a namespace
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					 5 changed files with 76 additions and 42 deletions
				
			
		|  | @ -21,21 +21,33 @@ namespace qt | |||
| { | ||||
| namespace manager | ||||
| { | ||||
| namespace SettingsManager | ||||
| { | ||||
| 
 | ||||
| static const std::string logPrefix_ = "scwx::qt::manager::settings_manager"; | ||||
| static const auto        logger_    = scwx::util::Logger::Create(logPrefix_); | ||||
| 
 | ||||
| static boost::json::value ConvertSettingsToJson(); | ||||
| static void               GenerateDefaultSettings(); | ||||
| static bool               LoadSettings(const boost::json::object& settingsJson); | ||||
| static void               ValidateSettings(); | ||||
| class SettingsManager::Impl | ||||
| { | ||||
| public: | ||||
|    explicit Impl(SettingsManager* self) : self_ {self} {} | ||||
|    ~Impl() = default; | ||||
| 
 | ||||
| static bool        initialized_ {false}; | ||||
| static std::string settingsPath_ {}; | ||||
|    void ValidateSettings(); | ||||
| 
 | ||||
| void Initialize() | ||||
|    static boost::json::value ConvertSettingsToJson(); | ||||
|    static void               GenerateDefaultSettings(); | ||||
|    static bool LoadSettings(const boost::json::object& settingsJson); | ||||
| 
 | ||||
|    SettingsManager* self_; | ||||
| 
 | ||||
|    bool        initialized_ {false}; | ||||
|    std::string settingsPath_ {}; | ||||
| }; | ||||
| 
 | ||||
| SettingsManager::SettingsManager() : p(std::make_unique<Impl>(this)) {} | ||||
| 
 | ||||
| SettingsManager::~SettingsManager() {}; | ||||
| 
 | ||||
| void SettingsManager::Initialize() | ||||
| { | ||||
|    std::string appDataPath { | ||||
|       QStandardPaths::writableLocation(QStandardPaths::AppDataLocation) | ||||
|  | @ -50,14 +62,14 @@ void Initialize() | |||
|       } | ||||
|    } | ||||
| 
 | ||||
|    settingsPath_ = appDataPath + "/settings.json"; | ||||
|    initialized_  = true; | ||||
|    p->settingsPath_ = appDataPath + "/settings.json"; | ||||
|    p->initialized_  = true; | ||||
| 
 | ||||
|    ReadSettings(settingsPath_); | ||||
|    ValidateSettings(); | ||||
|    ReadSettings(p->settingsPath_); | ||||
|    p->ValidateSettings(); | ||||
| } | ||||
| 
 | ||||
| void ReadSettings(const std::string& settingsPath) | ||||
| void SettingsManager::ReadSettings(const std::string& settingsPath) | ||||
| { | ||||
|    boost::json::value settingsJson = nullptr; | ||||
| 
 | ||||
|  | @ -68,34 +80,34 @@ void ReadSettings(const std::string& settingsPath) | |||
| 
 | ||||
|    if (settingsJson == nullptr || !settingsJson.is_object()) | ||||
|    { | ||||
|       GenerateDefaultSettings(); | ||||
|       settingsJson = ConvertSettingsToJson(); | ||||
|       Impl::GenerateDefaultSettings(); | ||||
|       settingsJson = Impl::ConvertSettingsToJson(); | ||||
|       util::json::WriteJsonFile(settingsPath, settingsJson); | ||||
|    } | ||||
|    else | ||||
|    { | ||||
|       bool jsonDirty = LoadSettings(settingsJson.as_object()); | ||||
|       bool jsonDirty = Impl::LoadSettings(settingsJson.as_object()); | ||||
| 
 | ||||
|       if (jsonDirty) | ||||
|       { | ||||
|          settingsJson = ConvertSettingsToJson(); | ||||
|          settingsJson = Impl::ConvertSettingsToJson(); | ||||
|          util::json::WriteJsonFile(settingsPath, settingsJson); | ||||
|       } | ||||
|    }; | ||||
| } | ||||
| 
 | ||||
| void SaveSettings() | ||||
| void SettingsManager::SaveSettings() | ||||
| { | ||||
|    if (initialized_) | ||||
|    if (p->initialized_) | ||||
|    { | ||||
|       logger_->info("Saving settings"); | ||||
| 
 | ||||
|       boost::json::value settingsJson = ConvertSettingsToJson(); | ||||
|       util::json::WriteJsonFile(settingsPath_, settingsJson); | ||||
|       boost::json::value settingsJson = Impl::ConvertSettingsToJson(); | ||||
|       util::json::WriteJsonFile(p->settingsPath_, settingsJson); | ||||
|    } | ||||
| } | ||||
| 
 | ||||
| void Shutdown() | ||||
| void SettingsManager::Shutdown() | ||||
| { | ||||
|    bool dataChanged = false; | ||||
| 
 | ||||
|  | @ -109,7 +121,7 @@ void Shutdown() | |||
|    } | ||||
| } | ||||
| 
 | ||||
| static boost::json::value ConvertSettingsToJson() | ||||
| boost::json::value SettingsManager::Impl::ConvertSettingsToJson() | ||||
| { | ||||
|    boost::json::object settingsJson; | ||||
| 
 | ||||
|  | @ -122,7 +134,7 @@ static boost::json::value ConvertSettingsToJson() | |||
|    return settingsJson; | ||||
| } | ||||
| 
 | ||||
| static void GenerateDefaultSettings() | ||||
| void SettingsManager::Impl::GenerateDefaultSettings() | ||||
| { | ||||
|    logger_->info("Generating default settings"); | ||||
| 
 | ||||
|  | @ -133,7 +145,8 @@ static void GenerateDefaultSettings() | |||
|    settings::UiSettings::Instance().SetDefaults(); | ||||
| } | ||||
| 
 | ||||
| static bool LoadSettings(const boost::json::object& settingsJson) | ||||
| bool SettingsManager::Impl::LoadSettings( | ||||
|    const boost::json::object& settingsJson) | ||||
| { | ||||
|    logger_->info("Loading settings"); | ||||
| 
 | ||||
|  | @ -148,7 +161,7 @@ static bool LoadSettings(const boost::json::object& settingsJson) | |||
|    return jsonDirty; | ||||
| } | ||||
| 
 | ||||
| static void ValidateSettings() | ||||
| void SettingsManager::Impl::ValidateSettings() | ||||
| { | ||||
|    logger_->debug("Validating settings"); | ||||
| 
 | ||||
|  | @ -185,11 +198,16 @@ static void ValidateSettings() | |||
| 
 | ||||
|    if (settingsChanged) | ||||
|    { | ||||
|       SaveSettings(); | ||||
|       self_->SaveSettings(); | ||||
|    } | ||||
| } | ||||
| 
 | ||||
| } // namespace SettingsManager
 | ||||
| SettingsManager& SettingsManager::Instance() | ||||
| { | ||||
|    static SettingsManager instance_ {}; | ||||
|    return instance_; | ||||
| } | ||||
| 
 | ||||
| } // namespace manager
 | ||||
| } // namespace qt
 | ||||
| } // namespace scwx
 | ||||
|  |  | |||
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	 Dan Paulat
						Dan Paulat