/*
 * Copyright (c) 1997 - 2003 Hansjörg Malthaner
 *
 * This file is part of the Simutrans project under the artistic licence.
 * (see licence.txt)
 */

#ifndef CITYLIST_STATS_T_H
#define CITYLIST_STATS_T_H

#include "../ifc/gui_komponente.h"
#include "../tpl/vector_tpl.h"


class karte_t;
class stadt_t;


namespace citylist {
	enum sort_mode_t { by_name=0, by_size, by_growth, SORT_MODES };
};


/** City list stats display */
class citylist_stats_t : public gui_komponente_t
{
private:
	uint32 line_select;
	citylist::sort_mode_t sortby;
	bool sortreverse;

	karte_t *welt;
	vector_tpl<stadt_t*> city_list;

public:
	static char total_bev_string[128];

	citylist_stats_t(karte_t* welt, citylist::sort_mode_t sortby, bool sortreverse);

	void sort(citylist::sort_mode_t sortby, bool sortreverse);

	/** Events werden hiermit an die GUI-Komponenten gemeldet */
	void infowin_event(const event_t*);

	/** Zeichnet die Komponente */
	void zeichnen(koord offset);
};

#endif
