/* AMX Mod X
*
* by the AMX Mod X Development Team
*  originally developed by OLO
*
*
*  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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*  In addition, as a special exception, the author gives permission to
*  link the code of this program with the Half-Life Game Engine ("HL
*  Engine") and Modified Game Libraries ("MODs") developed by Valve,
*  L.L.C ("Valve"). You must obey the GNU General Public License in all
*  respects for all of the code used other than the HL Engine and MODs
*  from Valve. If you modify this file, you may extend this exception
*  to your version of the file, but you are not obligated to do so. If
*  you do not wish to do so, delete this exception statement from your
*  version.
*/

#ifndef _INCLUDE_NEWMENUS_H
#define _INCLUDE_NEWMENUS_H

#define	MENU_EXIT		-3
#define	MENU_BACK		-2
#define	MENU_MORE		-1
#define	ITEM_IGNORE		0
#define	ITEM_ENABLED	1
#define ITEM_DISABLED	2

#define MAX_MENU_ITEMS		10

#define MPROP_PERPAGE	1
#define MPROP_BACKNAME	2
#define MPROP_NEXTNAME	3
#define MPROP_EXITNAME	4
#define MPROP_TITLE		5
#define MPROP_EXITALL	6
#define MPROP_ORDER		7
#define MPROP_NOCOLORS	8
#define MPROP_PADMENU	9
#define MPROP_SET_NUMBER_COLOR	10

typedef int (*MENUITEM_CALLBACK)(int, int, int);

struct menuitem
{
	String name;
	String cmd;
	
	int access;
	int handler;
	
	MENUITEM_CALLBACK pfn;
	size_t id;

	CVector<int> blanks;
};

typedef unsigned int menu_t;
typedef unsigned int item_t;
typedef unsigned int page_t;

class Menu
{
public:
	Menu(const char *title, AMX *amx, int fid);
	~Menu();
	
	menuitem *GetMenuItem(item_t item);
	size_t GetPageCount();
	size_t GetItemCount();
	menuitem *AddItem(const char *name, const char *cmd, int access);
	
	const char *GetTextString(int player, page_t page, int &keys);
	bool Display(int player, page_t page);
	
	int PagekeyToItem(page_t page, item_t key);
	int GetMenuMenuid();
public:
	CVector<menuitem * > m_Items;
	String m_Title;
	String m_Text;

	String m_OptNames[4];

	String m_ItemColor;
	bool m_NeverExit;
	bool m_AutoColors;
	
	int menuId;
	int thisId;
	int func;
	bool isDestroying;
public:
	unsigned int items_per_page;
};

void ClearMenus();

extern CVector<Menu *> g_NewMenus;
extern AMX_NATIVE_INFO g_NewMenuNatives[];

#endif //_INCLUDE_NEWMENUS_H