/*
 * This file is a part of Winix
 * and is not publicly distributed
 * 
 * Copyright (c) 2010-2011, Tomasz Sowa
 * All rights reserved.
 * 
 */
 
#ifndef headerfile_winix_templates_indexpatterns
#define headerfile_winix_templates_indexpatterns

#include <string>
#include <vector>
#include <map>
#include "ezc.h"
#include "patterns.h"



class IndexPatterns
{
public:

	void SetPatterns(Patterns * ppatterns);


	/*
		adding a new pattern
		if such a pattern exists the method only unmarks the pattern from deleting
	*/
	void Add(const std::wstring & file);


	/*
		returning a pattern
		can return null pointer if there is not such a pattern
	*/
	Ezc::Pattern * Get(const std::wstring & file, size_t lang);

	
	/*
		marking all patterns as ready to delete
	*/
	void MarkAllToDelete();


	/*
		delete marked patterns
		if you have called Add(pattern_name) then such a pattern is not deleted
	*/
	void DeleteMarked();



private:

	Patterns * patterns;

	struct Template
	{
		bool to_delete;
		size_t index;
	};

	typedef std::map<std::wstring, Template> Tab;
	Tab tab;

};


#endif