/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef ULTIMA_ULTIMA1_U1DIALOGS_TAVERN_H
#define ULTIMA_ULTIMA1_U1DIALOGS_TAVERN_H

#include "ultima/ultima1/u1dialogs/buy_sell_dialog.h"

namespace Ultima {
namespace Ultima1 {
namespace Maps {
	class MapCityCastle;
}

namespace U1Dialogs {

/**
 * Implements the buy/sell dialog for taverns
 */
class Tavern : public BuySellDialog {
	DECLARE_MESSAGE_MAP;
	bool FrameMsg(CFrameMsg *msg);
private:
	Maps::MapCityCastle *_map;
	//uint _tavernNum;
	uint _tipNumber;
	uint _countdown;
	enum { INITIAL, TIP0, TIP_PAGE1, TIP_PAGE2 } _buyDisplay;
private:
	/**
	 * Delay be a specified amount
	 */
	void delay(uint amount = 4 * DIALOG_CLOSE_DELAY) {
		_countdown = amount;
		setDirty();
	}

	/**
	 * Close the dialog
	 */
	void close();

	/**
	 * Draws the Buy dialog content
	 */
	void drawBuy();

	/**
	 * Draws the Sell dialog content
	 */
	void drawSell();
protected:
	/**
	 * Set the mode
	 */
	void setMode(BuySell mode) override;
public:
	CLASSDEF;

	/**
	 * Constructor
	 */
	Tavern(Ultima1Game *game, Maps::MapCityCastle *map, int tavernNum);

	/**
	 * Draws the visual item on the screen
	 */
	void draw() override;
};

} // End of namespace U1Dialogs
} // End of namespace Ultima1
} // End of namespace Ultima

#endif