/***************************************************************************
 *   Copyright (C) 2008-2009 by Andrzej Rybczak                            *
 *   electricityispower@gmail.com                                          *
 *                                                                         *
 *   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, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.              *
 ***************************************************************************/

#ifndef _SEARCH_ENGINE_H
#define _SEARCH_ENGINE_H

#include "mpdpp.h"
#include "ncmpcpp.h"

namespace SearchEngine
{
	void Init();
	void Resize();
	void SwitchTo();
	
	void EnterPressed();
	void SpacePressed();
}

class SearchPattern : public MPD::Song
{
	public:
		const std::string &Any() { return itsAnyField; }
		const std::string &Any(const std::string &s) { itsAnyField = s; return itsAnyField; }
		
		void Clear() { Song::Clear(); itsAnyField.clear(); }
		bool Empty() { return Song::Empty() && itsAnyField.empty(); }
	
	protected:
		std::string itsAnyField;
};

const size_t search_engine_static_options = 20;
const size_t search_engine_search_button = 15;
const size_t search_engine_reset_button = 16;

void UpdateFoundList();
void PrepareSearchEngine();
void Search();

#endif