1.1 --- a/core/ConVarManager.h	Sat Apr 14 04:19:58 2007 +0000
     1.2 +++ b/core/ConVarManager.h	Sat Apr 14 04:27:47 2007 +0000
     1.3 @@ -33,10 +33,20 @@
     1.4  {
     1.5  	Handle_t handle;					/**< Handle to convar */
     1.6  	bool sourceMod;						/**< Determines whether or not convar was created by a SourceMod plugin */
     1.7 -	IChangeableForward *changeForward;	/**< Forward associated with convar */
     1.8 +	IChangeableForward *pChangeForward;	/**< Forward associated with convar */
     1.9  	FnChangeCallback origCallback;		/**< The original callback function */
    1.10  };
    1.11  
    1.12 +/**
    1.13 + * Holds information about a client convar query
    1.14 + */
    1.15 +struct ConVarQuery
    1.16 +{
    1.17 +	QueryCvarCookie_t cookie;			/**< Cookie that identifies query */
    1.18 +	IPluginFunction *pCallback;			/**< Function that will be called when query is finished */
    1.19 +	cell_t value;						/**< Optional value passed to query function */
    1.20 +};
    1.21 +
    1.22  class ConVarManager :
    1.23  	public SMGlobalClass,
    1.24  	public IHandleTypeDispatch,
    1.25 @@ -49,6 +59,7 @@
    1.26  public: // SMGlobalClass
    1.27  	void OnSourceModAllInitialized();
    1.28  	void OnSourceModShutdown();
    1.29 +	void OnSourceModVSPReceived(IServerPluginCallbacks *iface);
    1.30  public: // IHandleTypeDispatch
    1.31  	void OnHandleDestroy(HandleType_t type, void *object);
    1.32  public: // IPluginsListener
    1.33 @@ -92,6 +103,12 @@
    1.34  	 * Remove a function from the forward that will be called when the specified convar changes.
    1.35  	 */
    1.36  	void UnhookConVarChange(ConVar *pConVar, IPluginFunction *pFunction);
    1.37 +
    1.38 +	/**
    1.39 +	 * Starts a query to find the value of a client convar.
    1.40 +	 */
    1.41 +	QueryCvarCookie_t QueryClientConVar(edict_t *pPlayer, const char *name, IPluginFunction *pCallback,
    1.42 +	                                    Handle_t hndl);
    1.43  private:
    1.44  	/**
    1.45  	 * Adds a convar to a plugin's list.
    1.46 @@ -99,13 +116,22 @@
    1.47  	static void AddConVarToPluginList(IPluginContext *pContext, const ConVar *pConVar);
    1.48  
    1.49  	/**
    1.50 -	 * Static callback that Valve's ConVar class executes when the convar's value changes.
    1.51 +	 * Static callback that Valve's ConVar object executes when the convar's value changes.
    1.52  	 */
    1.53  	static void OnConVarChanged(ConVar *pConVar, const char *oldValue);
    1.54 +
    1.55 +	/**
    1.56 +	 * Callback for when StartQueryCvarValue() has finished.
    1.57 +	 */
    1.58 +	void OnQueryCvarValueFinished(QueryCvarCookie_t cookie, edict_t *pPlayer, EQueryCvarValueStatus result,
    1.59 +	                              const char *cvarName, const char *cvarValue);
    1.60  private:
    1.61  	HandleType_t m_ConVarType;
    1.62  	List<ConVarInfo *> m_ConVars;
    1.63 +	List<ConVarQuery> m_ConVarQueries;
    1.64  	Trie *m_ConVarCache;
    1.65 +	IServerPluginCallbacks *m_VSPIface;
    1.66 +	bool m_CanQueryConVars;
    1.67  };
    1.68  
    1.69  extern ConVarManager g_ConVarManager;