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    /**
     * A library for Qt app
     *
     * LICENSE: The GNU Lesser General Public License, version 3.0
     *
     * @author      Akira Ohgaki <akiraohgaki@gmail.com>
     * @copyright   Akira Ohgaki
     * @license     https://opensource.org/licenses/LGPL-3.0  The GNU Lesser General Public License, version 3.0
     * @link        https://github.com/akiraohgaki/qtlibs
     */
    
    #include "config.h"
    
    #include "file.h"
    #include "dir.h"
    #include "json.h"
    
    namespace qtlibs {
    
    
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    Config::Config(const QString &configDirPath, QObject *parent)
        : QObject(parent), configDirPath_(configDirPath)
    
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    {}
    
    
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    Config::Config(const Config &other, QObject *parent)
        : QObject(parent)
    
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    {
        setConfigDirPath(other.configDirPath());
    }
    
    Config &Config::operator =(const Config &other)
    {
        setConfigDirPath(other.configDirPath());
        return *this;
    }
    
    
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    QString Config::configDirPath() const
    {
        return configDirPath_;
    }
    
    void Config::setConfigDirPath(const QString &configDirPath)
    {
        configDirPath_ = configDirPath;
    }
    
    QJsonObject Config::get(const QString &name)
    {
        QString configFilePath = configDirPath() + "/" + name + ".json";
        QByteArray json = qtlibs::File(configFilePath).readData();
        if (json.isEmpty()) {
            json = QString("{}").toUtf8(); // Blank JSON data as default
        }
        return qtlibs::Json(json).toObject();
    }
    
    bool Config::set(const QString &name, const QJsonObject &object)
    {
        QString configFilePath = configDirPath() + "/" + name + ".json";
        QByteArray json = qtlibs::Json(object).toJson();
        qtlibs::Dir(configDirPath()).make();
        if (qtlibs::File(configFilePath).writeData(json)) {
            return true;
        }
        return false;
    }
    
    } // namespace qtlibs