Sun1602/Tools/ScriptChecker.Old/Script.cpp

#include "StdAfx.h"
#include ".\script.h"
#include "math.h"


CScript::CScript(void)
{
	m_nColumnCount = 0;
}

CScript::~CScript(void)
{
}


CString CScript::GetTextFromWORD(WORD nNum)
{
	CString str;
	if(nNum == (WORD)(-1))
		str = "";
	else
		str.Format("%d", nNum);

	return str;
}

CString CScript::GetTextFromDWORD(DWORD nNum)
{
	CString str;
	if(nNum == (DWORD)(-1))
		str = "";
	else
		str.Format("%d", nNum);

	return str;
}

CString CScript::GetTextFromBYTE(BYTE nNum)
{
	CString str;
	if(nNum == (BYTE)(-1))
		str = "";
	else
		str.Format("%d", nNum);

	return str;
}

CString CScript::GetTextFromFLOAT(FLOAT fNum)
{
	CString str;
	if(fNum == (FLOAT)(-1))
		str = "";
	else
		str.Format("%0.2f", fNum);

	return str;
}


CString CScript::GetTextFromINT(int nNum)
{
	CString str;  
	//if(nNum == (int)(-1))   //INT는 -1값이 들어갈수 있다.
	//	str = "";
	//else
		str.Format("%d", nNum);

	return str;
}


WORD	CScript::CheckWORD(VARIANT value, int& nErrorCode)
{
	WORD wValue = 0;
	int nMaxWord = 65535;
	int nMinWord = 0;

	if(value.vt == VT_R8)
	{
		int nValue = (int)value.dblVal;
		if(nValue < nMinWord || nValue > nMaxWord)   //WORD 의 값을 넘어 섰으면..
		{
			wValue = -1;
			nErrorCode = ERROR_WRONG_VALUE;
		}
		else  //정상적인 값이면...
		{
			nErrorCode = ERROR_NOTHING;
			wValue = (WORD)nValue;	
		}
	}
	else if(value.vt == VT_EMPTY)  //빈칸이면..
	{
		wValue = -1;
		nErrorCode = ERROR_INPUT_EMPTY;
	}
	else if(value.vt == VT_BSTR) //문자열이면..
	{
		wValue = -1;
		nErrorCode = ERROR_INPUT_TEXT;
	}
	else  //기타 다른 값이면..
	{
		wValue = -1;
		nErrorCode = ERROR_INPUT_ETC;
	}

	return wValue;
}


DWORD	CScript::CheckDWORD(VARIANT value, int& nErrorCode)
{
	DWORD dwValue = 0;
	unsigned int nMaxDWord = _Pow_int(2, 32) - 1;
	unsigned int nMinDWord = 0;

	if(value.vt == VT_R8)
	{
		unsigned int nValue = (int)value.dblVal;
		if(nValue < nMinDWord || nValue > nMaxDWord)   //DWORD 의 값을 넘어 섰으면..
		{
			dwValue = -1;
			nErrorCode = ERROR_WRONG_VALUE;
		}
		else  //정상적인 값이면...
		{
			nErrorCode = ERROR_NOTHING;
			dwValue = (WORD)nValue;	
		}
	}
	else if(value.vt == VT_EMPTY)  //빈칸이면..
	{
		dwValue = -1;
		nErrorCode = ERROR_INPUT_EMPTY;
	}
	else if(value.vt == VT_BSTR) //문자열이면..
	{
		dwValue = -1;
		nErrorCode = ERROR_INPUT_TEXT;
	}
	else  //기타 다른 값이면..
	{
		dwValue = -1;
		nErrorCode = ERROR_INPUT_ETC;
	}

	return dwValue;
}


BYTE	CScript::CheckBYTE(VARIANT value, int& nErrorCode)
{
	BYTE byValue = 0;
	int nMax = 255;
	int nMin = 0;

	if(value.vt == VT_R8)
	{
		int nValue = (int)value.dblVal;
		if(nValue < nMin || nValue > nMax)   //BYTE 의 값을 넘어 섰으면..
		{
			byValue = -1;
			nErrorCode = ERROR_WRONG_VALUE;
		}
		else  //정상적인 값이면...
		{
			byValue = (BYTE)nValue;	
			nErrorCode = ERROR_NOTHING;
		}
	}
	else if(value.vt == VT_EMPTY)  //빈칸이면..
	{
		byValue = -1;
		nErrorCode = ERROR_INPUT_EMPTY;
	}
	else if(value.vt == VT_BSTR) //문자열이면..
	{
		byValue = -1;
		nErrorCode = ERROR_INPUT_TEXT;
	}
	else  //기타 다른 값이면..
	{
		byValue = -1;
		nErrorCode = ERROR_INPUT_ETC;
	}

	return byValue;
}


FLOAT	CScript::CheckFLOAT(VARIANT value, int& nErrorCode)
{
	float fValue = 0;
	double dMax = 200000000;
	double dMin = 0;

	if(value.vt == VT_R8)
	{
		double dValue = (double)value.dblVal;
		if(dValue < dMin || dValue > dMax)   //float 의 값을 넘어 섰으면..
		{
			fValue = -1;
			nErrorCode = ERROR_WRONG_VALUE;
		}
		else  //정상적인 값이면...
		{
			fValue = (float)dValue;	
			nErrorCode = ERROR_NOTHING;
		}
	}
	else if(value.vt == VT_EMPTY)  //빈칸이면..
	{
		fValue = -1;
		nErrorCode = ERROR_INPUT_EMPTY;
	}
	else if(value.vt == VT_BSTR) //문자열이면..
	{
		fValue = -1;
		nErrorCode = ERROR_INPUT_TEXT;
	}
	else  //기타 다른 값이면..
	{
		fValue = -1;
		nErrorCode = ERROR_INPUT_ETC;
	}

	return fValue;
}

int		CScript::CheckINT(VARIANT value, int& nErrorCode)
{
	int nValue = 0;
	int dMax = 200000000;
	int dMin = -200000000;

	if(value.vt == VT_R8)
	{
		double dValue = (double)value.dblVal;
		if(dValue < dMin || dValue > dMax)   //int 보다 큰 값으로 비교하기위해 double형으로 비교한다.
		{
			nValue = -1;
			nErrorCode = ERROR_WRONG_VALUE;
		}
		else  //정상적인 값이면...
		{
			nValue = (int)dValue;	
			nErrorCode = ERROR_NOTHING;
		}
	}
	else if(value.vt == VT_EMPTY)  //빈칸이면..
	{
		nValue = -1;
		nErrorCode = ERROR_INPUT_EMPTY;
	}
	else if(value.vt == VT_BSTR) //문자열이면..
	{
		nValue = -1;
		nErrorCode = ERROR_INPUT_TEXT;
	}
	else  //기타 다른 값이면..
	{
		nValue = -1;
		nErrorCode = ERROR_INPUT_ETC;
	}

	return nValue;
}


CString	CScript::CheckString(VARIANT value, int& nErrorCode)
{
	CString str = "";

	if(value.vt == VT_BSTR)
	{
		str = value.bstrVal;
		nErrorCode = ERROR_NOTHING;
	}
	else if(value.vt == VT_R8)
	{
		str = "";
		nErrorCode = ERROR_INPUT_INT;
	}
	else
	{
		str = "";
		nErrorCode = ERROR_INPUT_ETC;
	}

	return str;
}