dvander@370: /**
ds@653:  * vim: set ts=4 :
ds@1330:  * =============================================================================
dvander@1231:  * SourceMod
ds@1947:  * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
ds@1330:  * =============================================================================
dvander@370:  *
ds@1330:  * This program is free software; you can redistribute it and/or modify it under
ds@1330:  * the terms of the GNU General Public License, version 3.0, as published by the
ds@1330:  * Free Software Foundation.
dvander@1231:  * 
ds@1330:  * This program is distributed in the hope that it will be useful, but WITHOUT
ds@1330:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
ds@1330:  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
ds@1330:  * details.
dvander@1231:  *
ds@1330:  * You should have received a copy of the GNU General Public License along with
ds@1330:  * this program.  If not, see <http://www.gnu.org/licenses/>.
dvander@1231:  *
ds@1330:  * As a special exception, AlliedModders LLC gives you permission to link the
ds@1330:  * code of this program (as well as its derivative works) to "Half-Life 2," the
ds@1330:  * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
ds@1330:  * by the Valve Corporation.  You must obey the GNU General Public License in
ds@1330:  * all respects for all other code used.  Additionally, AlliedModders LLC grants
ds@1330:  * this exception to all derivative works.  AlliedModders LLC defines further
ds@1330:  * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
ds@1330:  * or <http://www.sourcemod.net/license.php>.
dvander@370:  *
dvander@370:  * Version: $Id$
dvander@370:  */
dvander@370: 
dvander@203: #ifndef _INCLUDE_SOURCEMOD_CORE_SYSTEM_PLUGININFODATABASE_H_
dvander@203: #define _INCLUDE_SOURCEMOD_CORE_SYSTEM_PLUGININFODATABASE_H_
dvander@203: 
dvander@203: /**
dvander@203:  * This file parses plugin_settings.cfg and stores the information in cached memory.
dvander@203:  * It provides simplistic abstraction to retrieving the info.
dvander@203:  * :TODO: currently untested
dvander@203:  */
dvander@203: 
dvander@203: #include "sm_memtable.h"
dvander@203: #include "ITextParsers.h"
dvander@203: #include "IPluginSys.h"
dvander@203: #include "sm_globals.h"
dvander@203: 
dvander@203: struct PluginOpts
dvander@203: {
dvander@203: 	int key;
dvander@203: 	int val;
dvander@203: };
dvander@203: 
dvander@203: struct PluginSettings
dvander@203: {
dvander@203: 	void Init();
dvander@203: 	int name;
dvander@203: 	bool pause_val;
dvander@203: 	PluginType type_val;
dvander@203: 	int optarray;
dvander@203: 	size_t opts_num;
dvander@203: 	size_t opts_size;
dvander@1436: 	bool blockload_val;
dvander@203: };
dvander@203: 
dvander@203: class CPluginInfoDatabase : public ITextListener_SMC
dvander@203: {
dvander@203: public:
dvander@203: 	CPluginInfoDatabase();
dvander@203: 	~CPluginInfoDatabase();
dvander@203: public: //ITextListener_SMC
dvander@203: 	void ReadSMC_ParseStart();
dvander@1656: 	SMCResult ReadSMC_NewSection(const SMCStates *states, const char *name);
dvander@1656: 	SMCResult ReadSMC_KeyValue(const SMCStates *states, const char *key, const char *value);
dvander@1656: 	SMCResult ReadSMC_LeavingSection(const SMCStates *states);
dvander@203: public:
dvander@203: 	/**
dvander@203: 	 * Returns the number of plugin settings available.
dvander@203: 	 */
dvander@203: 	unsigned int GetSettingsNum();
dvander@203: 
dvander@203: 	/** 
dvander@203: 	 * Given an index, returns the plugin settings block if the filename matches.
dvander@203: 	 * Otherwise, returns NULL.
dvander@203: 	 */
dvander@203: 	PluginSettings *GetSettingsIfMatch(unsigned int index, const char *filename);
dvander@203: 
dvander@203: 	/** 
dvander@203: 	 *  Given a plugin settings struct and an index,
dvander@203: 	 * returns the given JIT key/value option pair at that index.
dvander@203: 	 * If the input is invalid, key and val will be set to NULL.
dvander@203: 	 */
dvander@203: 	void GetOptionsForPlugin(PluginSettings *settings, unsigned int opt_num, const char **key, const char **val);
dvander@203: private:
dvander@1656: 	SMCResult MakeError(const char *fmt, ...);
dvander@203: private:
dvander@203: 	BaseStringTable *m_strtab;
dvander@203: 	int m_errmsg;
dvander@203: 	bool in_plugins;
dvander@203: 	bool in_options;
dvander@351: 	int m_infodb;
dvander@203: 	size_t m_infodb_count;
dvander@203: 	size_t m_infodb_size;
dvander@203: 	int cur_plugin;
dvander@203: };
dvander@203: 
dvander@203: 
dvander@203: #endif //_INCLUDE_SOURCEMOD_CORE_SYSTEM_PLUGININFODATABASE_H_