//  w32dlib - Win32 DataX Helpers
//
//  Copyright (C) 2005  Ian Cowburn (ianc@noddybox.demon.co.uk)
//
//  This program is free software; you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation; either version 2 of the License, or
//  (at your option) any later version.
//
//  This program is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with this program; if not, write to the Free Software
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
//  -------------------------------------------------------------------------
//
#include "w32dlib/datax.h"


namespace W32DLib
{

// ------------------------------------------------------------
//
DataX::DataX(int value) : m_type(eInt)
{
    m_data=static_cast<void*>(new int);
    Set(value);
}


// ------------------------------------------------------------
//
DataX::DataX(const char *value) : m_type(eString)
{
    m_data=static_cast<void*>(new std::string());
    Set(value);
}


// ------------------------------------------------------------
//
DataX::DataX(bool value) : m_type(eBool)
{
    m_data=static_cast<void*>(new bool);
    Set(value);
}


// ------------------------------------------------------------
//
DataX::~DataX()
{
    switch(m_type)
    {
    	case eString:
	    delete static_cast<std::string*>(m_data);
	    break;

    	case eInt:
	    delete static_cast<int*>(m_data);
	    break;

    	case eBool:
	    delete static_cast<bool*>(m_data);
	    break;
    }
}


// ------------------------------------------------------------
//
DataX::EType DataX::Type()
{
    return m_type;
}


// ------------------------------------------------------------
//
void DataX::Set(int value)
{
    if (m_type==eInt)
    {
	*(static_cast<int*>(m_data))=value;
    }
}


// ------------------------------------------------------------
//
void DataX::Set(const std::string& value)
{
    if (m_type==eString)
    {
	*(static_cast<std::string*>(m_data))=value;
    }
}


// ------------------------------------------------------------
//
void DataX::Set(const char *value)
{
    if (m_type==eString)
    {
	*(static_cast<std::string*>(m_data))=value;
    }
}


// ------------------------------------------------------------
//
void DataX::Set(bool value)
{
    if (m_type==eBool)
    {
	*(static_cast<bool*>(m_data))=value;
    }
}


// ------------------------------------------------------------
//
int DataX::Int()
{
    if (m_type==eInt)
    {
	return *(static_cast<int*>(m_data));
    }
    else
    {
    	return 0;
    }
}


// ------------------------------------------------------------
//
std::string DataX::Str()
{
    if (m_type==eString)
    {
	return *(static_cast<std::string*>(m_data));
    }
    else
    {
    	return std::string();
    }
}


// ------------------------------------------------------------
//
bool DataX::Bool()
{
    if (m_type==eBool)
    {
	return *(static_cast<bool*>(m_data));
    }
    else
    {
    	return false;
    }
}


};	// namespace w32dlib

// END OF FILE