109 lines
3.0 KiB
C++
109 lines
3.0 KiB
C++
/**
|
|
* ===============================================================
|
|
* SourceMod (C)2004-2007 AlliedModders LLC. All rights reserved.
|
|
* ===============================================================
|
|
*
|
|
* This file is not open source and may not be copied without explicit
|
|
* written permission of AlliedModders LLC. This file may not be redistributed
|
|
* in whole or significant part.
|
|
* For information, see LICENSE.txt or http://www.sourcemod.net/license.php
|
|
*
|
|
* Version: $Id$
|
|
*/
|
|
|
|
#ifndef _INCLUDE_SOURCEMOD_CCONVARMANAGER_H_
|
|
#define _INCLUDE_SOURCEMOD_CCONVARMANAGER_H_
|
|
|
|
#include "sm_globals.h"
|
|
#include "sourcemm_api.h"
|
|
#include "sm_trie.h"
|
|
#include <sh_list.h>
|
|
#include <IPluginSys.h>
|
|
#include <IForwardSys.h>
|
|
#include <IHandleSys.h>
|
|
#include <IRootConsoleMenu.h>
|
|
|
|
using namespace SourceHook;
|
|
|
|
/**
|
|
* Holds SourceMod-specific information about a convar
|
|
*/
|
|
struct ConVarInfo
|
|
{
|
|
Handle_t handle; /**< Handle to convar */
|
|
bool sourceMod; /**< Determines whether or not convar was created by a SourceMod plugin */
|
|
IChangeableForward *changeForward; /**< Forward associated with convar */
|
|
FnChangeCallback origCallback; /**< The original callback function */
|
|
};
|
|
|
|
class CConVarManager :
|
|
public SMGlobalClass,
|
|
public IHandleTypeDispatch,
|
|
public IPluginsListener,
|
|
public IRootConsoleCommand
|
|
{
|
|
public:
|
|
CConVarManager();
|
|
~CConVarManager();
|
|
public: // SMGlobalClass
|
|
void OnSourceModAllInitialized();
|
|
void OnSourceModShutdown();
|
|
public: // IHandleTypeDispatch
|
|
void OnHandleDestroy(HandleType_t type, void *object);
|
|
public: // IPluginsListener
|
|
void OnPluginDestroyed(IPlugin *plugin);
|
|
public: //IRootConsoleCommand
|
|
void OnRootConsoleCommand(const char *command, unsigned int argcount);
|
|
public:
|
|
/**
|
|
* Get the 'ConVar' handle type ID.
|
|
*/
|
|
inline HandleType_t GetHandleType()
|
|
{
|
|
return m_ConVarType;
|
|
}
|
|
|
|
/**
|
|
* Get the convar lookup trie.
|
|
*/
|
|
inline Trie *GetConVarCache()
|
|
{
|
|
return m_ConVarCache;
|
|
}
|
|
public:
|
|
/**
|
|
* Create a convar and return a handle to it.
|
|
*/
|
|
Handle_t CreateConVar(IPluginContext *pContext, const char *name, const char *defaultVal, const char *helpText,
|
|
int flags, bool hasMin, float min, bool hasMax, float max);
|
|
|
|
/**
|
|
* Searches for a convar and returns a handle to it
|
|
*/
|
|
Handle_t FindConVar(const char* name);
|
|
|
|
/**
|
|
* Add a function to call when the specified convar changes.
|
|
*/
|
|
void HookConVarChange(IPluginContext *pContext, ConVar *cvar, funcid_t funcid);
|
|
|
|
/**
|
|
* Remove a function from the forward that will be called when the specified convar changes.
|
|
*/
|
|
void UnhookConVarChange(IPluginContext *pContext, ConVar *cvar, funcid_t funcid);
|
|
private:
|
|
/**
|
|
* Static callback that Valve's ConVar class executes when the convar's value changes.
|
|
*/
|
|
static void OnConVarChanged(ConVar *cvar, const char *oldValue);
|
|
private:
|
|
HandleType_t m_ConVarType;
|
|
List<ConVarInfo *> m_ConVars;
|
|
Trie *m_ConVarCache;
|
|
};
|
|
|
|
extern CConVarManager g_ConVarManager;
|
|
|
|
#endif // _INCLUDE_SOURCEMOD_CCONVARMANAGER_H_
|
|
|