/* This file is subject to the terms and conditions defined in
 * file 'LICENSE.txt', which is part of this source code package.
 */
#pragma once

#include <string>
#include <map>
#include <vector>

class Configuration
{
public:
    Configuration();
    virtual ~Configuration();
    static void Initialize();
    static void SetAbsolutePath(std::string absolutePath);
    static std::string GetAbsolutePath();
    static std::string ConvertToAbsolutePath(std::string prefix, std::string path);

    // gets the global configuration
    bool Import(std::string keyPrefix, std::string file);

    bool GetProperty(std::string key, std::string &value);
    bool GetProperty(std::string key, int &value);
    bool GetProperty(std::string key, bool &value);
    void GetChildKeyCrumbs(std::string parent, std::vector<std::string> &children);
    void SetProperty(std::string key, std::string value);
    bool PropertyExists(std::string key);
    bool PropertyPrefixExists(std::string key);
    bool GetPropertyAbsolutePath(std::string key, std::string &value);
    bool IsVerbose() const;
    void SetVerbose(bool verbose);
    bool IsRequiredPropertiesSet();

private:
    bool ParseLine(std::string keyPrefix, std::string line, int lineCount);
    std::string TrimEnds(std::string str);
    typedef std::map<std::string, std::string> PropertiesType;
    typedef std::pair<std::string, std::string> PropertiesPair;
    bool Verbose;

    static std::string AbsolutePath;
    PropertiesType Properties;
};