// ============================================================================
//  Copyright (C) 2001-2015 by Jozef Starosczyk
//  ixen@copyhandler.com
//
//  This program is free software; you can redistribute it and/or modify
//  it under the terms of the GNU Library General Public License
//  (version 2) as published by the Free Software Foundation;
//
//  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 Library 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 "stdafx.h"
#include "TCoreWin32Exception.h"

namespace chcore
{
	// ============================================================================
	/// TCoreWin32Exception::TCoreWin32Exception
	/// @date 2011/07/18
	///
	/// @brief     Constructs core win32 exception.
	/// @param[in] eErrorCode - core error code
	/// @param[in] dwWin32Exception - win32 error code
	/// @param[in] pszFile -source file where the exception was thrown
	/// @param[in] stLineNumber - source code line number where the exception was thrown
	/// @param[in] pszFunction - function throwing the exception
	// ============================================================================
	TCoreWin32Exception::TCoreWin32Exception(EGeneralErrors eErrorCode, DWORD dwWin32Exception, const wchar_t* pszMsg, const wchar_t* pszFile, size_t stLineNumber, const wchar_t* pszFunction) :
		TCoreException(eErrorCode, pszMsg, pszFile, stLineNumber, pszFunction),
		m_dwWin32ErrorCode(dwWin32Exception)
	{
	}

	// ============================================================================
	/// TCoreWin32Exception::GetErrorInfo
	/// @date 2011/07/18
	///
	/// @brief     Retrieves formatted exception information.
	/// @param[in] pszBuffer - buffer for formatted string
	/// @param[in] stMaxBuffer - max size of buffer
	// ============================================================================
	void TCoreWin32Exception::GetErrorInfo(wchar_t* pszBuffer, size_t stMaxBuffer) const
	{
		_snwprintf_s(pszBuffer, stMaxBuffer, _TRUNCATE, _T("%s (error code: %d, win32 error code: %lu)"), m_pszMsg, m_eErrorCode, m_dwWin32ErrorCode);
		pszBuffer[stMaxBuffer - 1] = _T('\0');
	}

	void TCoreWin32Exception::GetDetailedErrorInfo(wchar_t* pszBuffer, size_t stMaxBuffer) const
	{
		_snwprintf_s(pszBuffer, stMaxBuffer, _TRUNCATE, _T("%s\r\nError code: %d\r\nWin32 error code: %lu\r\nFile: %s\r\nFunction: %s\r\nLine no: %lu"), m_pszMsg, m_eErrorCode, m_dwWin32ErrorCode, m_pszFile, m_pszFunction, (unsigned long)m_stLineNumber);
		pszBuffer[stMaxBuffer - 1] = _T('\0');
	}
}