/*
 * RandomMapTab.h, part of VCMI engine
 *
 * Authors: listed in file AUTHORS in main folder
 *
 * License: GNU General Public License v2.0 or later
 * Full text of license available in license.txt file, in main folder
 *
 */
#pragma once

#include "CSelectionBase.h"

#include "../../lib/FunctionList.h"
#include "../../lib/GameConstants.h"
#include "../gui/InterfaceBuilder.h"

VCMI_LIB_NAMESPACE_BEGIN

class CMapGenOptions;

VCMI_LIB_NAMESPACE_END

class CToggleButton;
class CLabel;
class CLabelGroup;

class RandomMapTab : public InterfaceBuilder
{
public:
	RandomMapTab();

	void updateMapInfoByHost();
	void setMapGenOptions(std::shared_ptr<CMapGenOptions> opts);

	CFunctionList<void(std::shared_ptr<CMapInfo>, std::shared_ptr<CMapGenOptions>)> mapInfoChanged;

private:
	void deactivateButtonsFrom(CToggleGroup * group, int startId);
	void validatePlayersCnt(int playersCnt);
	void validateCompOnlyPlayersCnt(int compOnlyPlayersCnt);
	std::vector<int> getPossibleMapSizes();

	std::shared_ptr<CMapGenOptions> mapGenOptions;
	std::shared_ptr<CMapInfo> mapInfo;
};