sourcemod-central: core/systems/ExtensionSys.h@d78fcaa24fbb

     1 /**

     2  * ===============================================================

     3  * SourceMod (C)2004-2007 AlliedModders LLC.  All rights reserved.

     4  * ===============================================================

     5  *

     6  * This file is not open source and may not be copied without explicit

     7  * written permission of AlliedModders LLC.  This file may not be redistributed

     8  * in whole or significant part.

     9  * For information, see LICENSE.txt or http://www.sourcemod.net/license.php

    10  *

    11  * Version: $Id$

    12  */

    14 #ifndef _INCLUDE_SOURCEMOD_EXTENSION_SYSTEM_H_

    15 #define _INCLUDE_SOURCEMOD_EXTENSION_SYSTEM_H_

    17 #include <IExtensionSys.h>

    18 #include <ILibrarySys.h>

    19 #include <sh_list.h>

    20 #include <sh_string.h>

    21 #include "sm_globals.h"

    22 #include "ShareSys.h"

    23 #include <ISmmAPI.h>

    24 #include <IPluginSys.h>

    25 #include <IRootConsoleMenu.h>

    27 using namespace SourceMod;

    28 using namespace SourceHook;

    30 class CExtension : public IExtension

    31 {

    32 	friend class CExtensionManager;

    33 public:

    34 	CExtension(const char *filename, char *error, size_t maxlen);

    35 	~CExtension();

    36 public: //IExtension

    37 	IExtensionInterface *GetAPI();

    38 	const char *GetFilename();

    39 	IdentityToken_t *GetIdentity();

    40 	bool IsLoaded();

    41 	ITERATOR *FindFirstDependency(IExtension **pOwner, SMInterface **pInterface);

    42 	bool FindNextDependency(ITERATOR *iter, IExtension **pOwner, SMInterface **pInterface);

    43 	void FreeDependencyIterator(ITERATOR *iter);

    44 	bool IsRunning(char *error, size_t maxlength);

    45 public:

    46 	void SetError(const char *error);

    47 	void AddDependency(IfaceInfo *pInfo);

    48 	void AddInterface(SMInterface *pInterface);

    49 	void AddPlugin(IPlugin *pPlugin);

    50 	void RemovePlugin(IPlugin *pPlugin);

    51 	void MarkAllLoaded();

    52 private:

    53 	IdentityToken_t *m_pIdentToken;

    54 	IExtensionInterface *m_pAPI;

    55 	String m_File;

    56 	ILibrary *m_pLib;

    57 	String m_Error;

    58 	List<IfaceInfo> m_Deps;

    59 	List<SMInterface *> m_Interfaces;

    60 	List<IPlugin *> m_Plugins;

    61 	List<const sp_nativeinfo_t *> m_Natives;

    62 	PluginId m_PlId;

    63 	unsigned int unload_code;

    64 	bool m_FullyLoaded;

    65 };

    67 class CExtensionManager :

    68 	public IExtensionManager,

    69 	public SMGlobalClass,

    70 	public IPluginsListener,

    71 	public IRootConsoleCommand

    72 {

    73 public: //SMGlobalClass

    74 	void OnSourceModAllInitialized();

    75 	void OnSourceModShutdown();

    76 public: //IExtensionManager

    77 	IExtension *LoadExtension(const char *path,

    78 		ExtensionLifetime lifetime,

    79 		char *error,

    80 		size_t err_max);

    81 	bool UnloadExtension(IExtension *pExt);

    82 	IExtension *FindExtensionByFile(const char *file);

    83 	IExtension *FindExtensionByName(const char *ext);

    84 public: //IPluginsListener

    85 	void OnPluginDestroyed(IPlugin *plugin);

    86 public: //IRootConsoleCommand

    87 	void OnRootConsoleCommand(const char *cmd, unsigned int argcount);

    88 public:

    89 	IExtension *LoadAutoExtension(const char *path);

    90 	void BindDependency(IExtension *pOwner, IfaceInfo *pInfo);

    91 	void AddInterface(IExtension *pOwner, SMInterface *pInterface);

    92 	void BindChildPlugin(IExtension *pParent, IPlugin *pPlugin);

    93 	void AddNatives(IExtension *pOwner, const sp_nativeinfo_t *natives);

    94 	void BindAllNativesToPlugin(IPlugin *pPlugin);

    95 	void MarkAllLoaded();

    96 	void AddDependency(IExtension *pSource, const char *file, bool required, bool autoload);

    97 	void TryAutoload();

    98 private:

    99 	CExtension *FindByOrder(unsigned int num);

   100 private:

   101 	List<CExtension *> m_Libs;

   102 };

   104 extern CExtensionManager g_Extensions;

   106 #endif //_INCLUDE_SOURCEMOD_EXTENSION_SYSTEM_H_

author	David Anderson <dvander@alliedmods.net>
	Sat Jan 27 04:50:33 2007 +0000 (2007-01-27)
changeset 397	d78fcaa24fbb
parent 370	d3a484f98f6d
child 653	ef60870067ff
permissions	-rw-r--r--