/**
 *******************************************************************************
 * @file etk/os/FSNodeRight.h
 * @brief Ewol Tool Kit : File System node access abstraction (header)
 * @author Edouard DUPIN
 * @date 2/11/2012
 * @par Project
 * Ewol TK
 *
 * @par Copyright
 * Copyright 2011 Edouard DUPIN, all right reserved
 *
 * This software is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY.
 *
 * Licence summary : 
 *    You can modify and redistribute the sources code and binaries.
 *    You can send me the bug-fix
 *
 * Term of the licence in in the file licence.txt.
 *
 *******************************************************************************
 */

#ifndef __ETK_FILE_SYSTEM_NODE_RIGHT_H__
#define __ETK_FILE_SYSTEM_NODE_RIGHT_H__

#include <etk/UString.h>

namespace etk
{
	class FSNodeRight
	{
		private:
			uint16_t m_rights;
		public:
			FSNodeRight(void);
			FSNodeRight(int16_t newRight);
			~FSNodeRight(void) { };
			// copy operator :
			const etk::FSNodeRight& operator=  (const etk::FSNodeRight &obj );
			// set right :
			const etk::FSNodeRight& operator=  (const int32_t newVal );
			
			void Clear(void) { m_rights = 0; };
			// User
			bool IsUserReadable(void) const;
			bool IsUserWritable(void) const;
			bool IsUserRunable(void) const;
			void SetUserReadable(bool newStatus);
			void SetUserWritable(bool newStatus);
			void SetUserRunable(bool newStatus);
			// group
			bool IsGroupReadable(void) const;
			bool IsGroupWritable(void) const;
			bool IsGroupRunable(void) const;
			void SetGroupReadable(bool newStatus);
			void SetGroupWritable(bool newStatus);
			void SetGroupRunable(bool newStatus);
			// other
			bool IsOtherReadable(void) const;
			bool IsOtherWritable(void) const;
			bool IsOtherRunable(void) const;
			void SetOtherReadable(bool newStatus);
			void SetOtherWritable(bool newStatus);
			void SetOtherRunable(bool newStatus);
			
			etk::UString GetRight(void) const;
	};
	etk::CCout& operator <<(etk::CCout &os, const etk::FSNodeRight &obj);
};

#endif