#include "Config.h"
#include <windows.h>


CConfigurator::CConfigurator()
{


}

CConfigurator::~CConfigurator()
{


}


bool CConfigurator::Load(const char* szFileName)
{
    FILE* lpFile = fopen(szFileName, "rt");

    if(NULL != lpFile)
    {
        const int MAX_READ = 4096;
        char  szRead[MAX_READ];
        char* szDelimitChars = " =\t\n\r";

        while(fgets(szRead, MAX_READ, lpFile))
        {
            const char* szCommand = strtok(szRead, szDelimitChars);
            const char* szValue = strtok(NULL, szDelimitChars);

            if(0 != szCommand && 0 != szValue)
            {
                if(0 != strncmp(szCommand, TEXT("//"), strlen(TEXT("//"))))
                {
                    m_ConfigMap.insert(std::make_pair(szCommand, szValue));
                }
            }
        }

        fclose(lpFile);
        return true;
    }

    return false;
}

const char* CConfigurator::Get(const char* szKey)
{
    ConfigMap::iterator end  = m_ConfigMap.end();
    ConfigMap::iterator find = m_ConfigMap.find(szKey);

    if(end != find)
    {
        return find->second.c_str();
    }

    return 0;
}

void CConfigurator::Clear()
{
    m_ConfigMap.clear();
}