// vim: set ts=4 sw=4 tw=99 noet :
// =============================================================================
// SourceMod
// Copyright (C) 2004-2015 AlliedModders LLC.  All rights reserved.
// =============================================================================
//
// This program is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License, version 3.0, as published by the
// Free Software Foundation.
// 
// 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/>.
//
// As a special exception, AlliedModders LLC gives you permission to link the
// code of this program (as well as its derivative works) to "Half-Life 2," the
// "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
// by the Valve Corporation.  You must obey the GNU General Public License in
// all respects for all other code used.  Additionally, AlliedModders LLC grants
// this exception to all derivative works.  AlliedModders LLC defines further
// exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
// or <http://www.sourcemod.net/license.php>.
#ifndef _INCLUDE_SOURCEMOD_ROOT_CONSOLE_MENU_IMPL_H_
#define _INCLUDE_SOURCEMOD_ROOT_CONSOLE_MENU_IMPL_H_

#include "common_logic.h"
#include <IRootConsoleMenu.h>
#include <sh_list.h>
#include <sh_string.h>
#include <sm_namehashset.h>

using namespace SourceMod;
using namespace SourceHook;

struct ConsoleEntry
{
	String command;
	String description;
	IRootConsoleCommand *cmd;

	static inline bool matches(const char *name, const ConsoleEntry *entry)
	{
		return strcmp(name, entry->command.c_str()) == 0;
	}
	static inline uint32_t hash(const detail::CharsAndLength &key)
	{
		return key.hash();
	}
};

class RootConsoleMenu : 
	public SMGlobalClass,
	public IRootConsoleCommand,
	public IRootConsole
{
public:
	RootConsoleMenu();
	~RootConsoleMenu();
public:
	const char *GetInterfaceName();
	unsigned int GetInterfaceVersion();
public: //SMGlobalClass
	void OnSourceModStartup(bool late);
	void OnSourceModAllInitialized();
	void OnSourceModShutdown();
public: //IRootConsoleCommand
	void OnRootConsoleCommand(const char *cmdname, const ICommandArgs *command);
public: //IRootConsole
	bool AddRootConsoleCommand(const char *cmd, const char *text, IRootConsoleCommand *pHandler);
	bool RemoveRootConsoleCommand(const char *cmd, IRootConsoleCommand *pHandler);
	void ConsolePrint(const char *fmt, ...);
	void DrawGenericOption(const char *cmd, const char *text);
	bool AddRootConsoleCommand2(const char *cmd,
								const char *text,
								IRootConsoleCommand *pHandler);
	bool AddRootConsoleCommand3(const char *cmd,
								const char *text,
								IRootConsoleCommand *pHandler);
public:
	void GotRootCmd(const ICommandArgs *cmd);
private:
	NameHashSet<ConsoleEntry *> m_Commands;
	List<ConsoleEntry *> m_Menu;
};

extern RootConsoleMenu g_RootMenu;

#endif // _INCLUDE_SOURCEMOD_ROOT_CONSOLE_MENU_IMPL_H_