blame: source/code/CppSdlException.hpp

/*

===========================================================================

blockattack - Block Attack - Rise of the Blocks

Copyright (C) 2005-2013 Poul Sander

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, see http://www.gnu.org/licenses/

Source information and contacts persons can be found at

http://blockattack.sf.net

===========================================================================

*/

#ifndef _CPPSDLEXCEPTION_HPP

#define	_CPPSDLEXCEPTION_HPP

#include <string>

#define CPPSDL_ERROR_DATA 1

#define CPPSDL_ERROR_INVALID 2

#define CPPSDL_ERROR_MISSINGFILE 3

#define CPPSDL_ERROR_NULLPOINTER 4

enum Subsystem {OTHER,IMAGE,TILE,SPRITE,LAYER,SCREEN };

namespace CppSdl

{

class CppSdlException : std::exception

{

public:

	//CppSdlException();

	/**

	 * Constructor for making a fully CppSdl compliant expection

	 * @param subsystem Can be: OTHER,IMAGE,TILE,SPRITE,LAYER,SCREEN

	 * @param errorNumber 1=Data error, 2=Invalid, 3=Missingfile, 4=null pointer

	 * @param msg Human readable error message.

	 */

	CppSdlException(Subsystem subsystem, long errorNumber, std::string msg);

	CppSdlException(const CppSdlException& orig);

	virtual ~CppSdlException() throw();

	virtual const char* what() const throw();

	long GetErrorNumber();

	Subsystem GetSubSystem();

private:

	std::string _message;

	long _errorNumber;

	Subsystem _subsystem;

};

}

#endif	/* _CPPSDLEXCEPTION_HPP */