amxmodx/amxmodx/CMenu.h
2015-07-13 23:37:20 +02:00

97 lines
2.3 KiB
C++
Executable File

// vim: set ts=4 sw=4 tw=99 noet:
//
// AMX Mod X, based on AMX Mod by Aleksander Naszko ("OLO").
// Copyright (C) The AMX Mod X Development Team.
//
// This software is licensed under the GNU General Public License, version 3 or higher.
// Additional exceptions apply. For full license details, see LICENSE.txt or visit:
// https://alliedmods.net/amxmodx-license
#ifndef MENUS_H
#define MENUS_H
// *****************************************************
// class MenuMngr
// *****************************************************
class MenuMngr
{
struct MenuIdEle
{
ke::AString name;
AMX* amx;
MenuIdEle* next;
int id;
static int uniqueid;
MenuIdEle(const char* n, AMX* a, MenuIdEle* m) : name(n), amx(a), next(m)
{
id = ++uniqueid;
}
} *headid;
public:
class iterator;
private:
class MenuCommand
{
friend class iterator;
friend class MenuMngr;
CPluginMngr::CPlugin *plugin;
int menuid;
int keys;
int function;
int is_new_menu;
MenuCommand* next;
MenuCommand(CPluginMngr::CPlugin *a, int mi, int k, int f, bool new_menu=false);
public:
inline int getFunction() { return function; }
inline CPluginMngr::CPlugin* getPlugin() { return plugin; }
inline bool matchCommand(int m, int k)
{
return ((m == menuid) && (keys & k));
}
} *headcmd;
public:
MenuMngr() : m_watch_iter(end())
{ headid = NULL; headcmd = NULL; }
~MenuMngr();
// Interface
int findMenuId(const char* name, AMX* a = 0);
int registerMenuId(const char* n, AMX* a);
void registerMenuCmd(CPluginMngr::CPlugin *a, int mi, int k, int f, bool from_new_menu=false);
void clear();
class iterator
{
friend class MenuMngr;
MenuCommand* a;
public:
iterator(MenuCommand*aa) : a(aa) {}
iterator& operator++() { a = a->next; return *this; }
bool operator==(const iterator& b) const { return a == b.a; }
bool operator!=(const iterator& b) const { return !operator==(b); }
operator bool () const { return a ? true : false; }
MenuCommand& operator*() { return *a; }
};
inline iterator begin() const { return iterator(headcmd); }
inline iterator end() const { return iterator(0); }
MenuMngr::iterator SetWatchIter(MenuMngr::iterator iter);
inline MenuMngr::iterator GetWatchIter() { return m_watch_iter; }
private:
MenuMngr::iterator m_watch_iter;
};
extern MenuMngr g_menucmds;
#endif //MENUS_H