// ============================================================================
//  Copyright (C) 2001-2020 by Jozef Starosczyk
//  ixen {at} copyhandler [dot] 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.
// ============================================================================
#pragma once

#include "EFileError.h"
#include "TFeedbackResult.h"
#include "../libstring/TString.h"
#include "EOperationEvent.h"
#include "FeedbackErrorRuleList.h"
#include "FeedbackNotEnoughSpaceRuleList.h"
#include "FeedbackOperationEventRuleList.h"
#include "FeedbackRules.h"

namespace chengine
{
	class TFileInfo;

	class LIBCHENGINE_API IFeedbackHandler
	{
	public:
		virtual ~IFeedbackHandler();

		virtual EFeedbackResult FileError(const string::TString& strSrcPath, const string::TString& strDstPath, EFileError eFileError, unsigned long ulError, FeedbackRules& rNewRules) = 0;
		virtual EFeedbackResult FileAlreadyExists(const TFileInfo& spSrcFileInfo, const TFileInfo& spDstFileInfo, string::TString& strRenameName, FeedbackRules& rNewRules) = 0;
		virtual EFeedbackResult NotEnoughSpace(const string::TString& strDstPath, unsigned long long ullRequiredSize, FeedbackRules& rNewRules) = 0;
		virtual EFeedbackResult OperationEvent(EOperationEvent eEvent, FeedbackRules& rNewRules) = 0;
	};

	using IFeedbackHandlerPtr = std::shared_ptr<IFeedbackHandler>;
}