//**************************************************************************************
// Filename:	CFDataArray.h
//				Part of Contextual Menu Workshop by Abracode Inc.
//				http://free.abracode.com/cmworkshop/
// Copyright © 2002-2003 Abracode, Inc.  All rights reserved.
//
// Description:	CFArray-based list of items
//				Design goals:
//				- not to throw
//				- load and save data to preferences file via CFPreferences
//				- the object does own the array and deletes it
//				- list is unsorted
//				- duplicates are not eliminated
//
//**************************************************************************************
// Revision History:
// Monday, August 19, 2002 - Original
//**************************************************************************************

#pragma once

#include "CFArray.h"

class CFDataArray
{
public:
							CFDataArray();
							CFDataArray(CFStringRef inKey, CFStringRef inPrefsIdentifier);
		virtual				~CFDataArray();

		CFIndex				GetCount() const;
		virtual void		AddItem(const void *inData, CFIndex inSize);
		virtual void		RemoveItemAt(CFIndex inIndex);
		virtual void		RemoveAllItems();
		virtual Boolean		FetchItemAt(CFIndex inIndex, void *ioItemBuff, CFIndex &ioBuffSize) const;
		
		virtual void		LoadArrayFromPrefs(CFStringRef inKey, CFStringRef inPrefsIdentifier);
		virtual void		SaveArrayToPrefs(CFStringRef inKey, CFStringRef inPrefsIdentifier) const;
		
protected:
	CFMutableArrayRef		mArray;

private:
							CFDataArray(const CFDataArray&);
		CFDataArray&			operator=(const CFDataArray&);
};