Moved gameconf code from core to logic (bug 4406 part 11, r=ds).

--HG-- rename : core/GameConfigs.cpp => core/logic/GameConfigs.cpp rename : core/GameConfigs.h => core/logic/GameConfigs.h rename : core/smn_gameconfigs.cpp => core/logic/smn_gameconfigs.cpp
2010-05-14 23:35:42 -07:00
parent 96f6cdf677
commit 64455b9852
25 changed files with 254 additions and 204 deletions
@@ -0,0 +1,147 @@
+/**
+ * vim: set ts=4 :
+ * =============================================================================
+ * SourceMod
+ * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
+ * =============================================================================
+ *
+ * This program is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, version 3.0, as published by the
+ * Free Software Foundation.
+ * 
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * As a special exception, AlliedModders LLC gives you permission to link the
+ * code of this program (as well as its derivative works) to "Half-Life 2," the
+ * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
+ * by the Valve Corporation.  You must obey the GNU General Public License in
+ * all respects for all other code used.  Additionally, AlliedModders LLC grants
+ * this exception to all derivative works.  AlliedModders LLC defines further
+ * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
+ * or <http://www.sourcemod.net/license.php>.
+ *
+ * Version: $Id$
+ */
+
+#ifndef _INCLUDE_SOURCEMOD_CGAMECONFIGS_H_
+#define _INCLUDE_SOURCEMOD_CGAMECONFIGS_H_
+
+#include "common_logic.h"
+#include <IGameConfigs.h>
+#include <ITextParsers.h>
+#include <sh_list.h>
+#include "sm_memtable.h"
+#include <sm_trie_tpl.h>
+
+using namespace SourceMod;
+using namespace SourceHook;
+
+class SendProp;
+
+class CGameConfig : 
+	public ITextListener_SMC,
+	public IGameConfig
+{
+	friend class GameConfigManager;
+public:
+	CGameConfig(const char *file);
+	~CGameConfig();
+public:
+	bool Reparse(char *error, size_t maxlength);
+	bool EnterFile(const char *file, char *error, size_t maxlength);
+public: //ITextListener_SMC
+	SMCResult ReadSMC_NewSection(const SMCStates *states, const char *name);
+	SMCResult ReadSMC_KeyValue(const SMCStates *states, const char *key, const char *value);
+	SMCResult ReadSMC_LeavingSection(const SMCStates *states);
+public: //IGameConfig
+	const char *GetKeyValue(const char *key);
+	bool GetOffset(const char *key, int *value);
+	SendProp *GetSendProp(const char *key);
+	bool GetMemSig(const char *key, void **addr);
+	bool GetAddress(const char *key, void **addr);
+public:
+	void IncRefCount();
+	unsigned int DecRefCount();
+private:
+	BaseStringTable *m_pStrings;
+	char m_File[PLATFORM_MAX_PATH];
+	char m_CurFile[PLATFORM_MAX_PATH];
+	KTrie<int> m_Offsets;
+	KTrie<SendProp *> m_Props;
+	KTrie<int> m_Keys;
+	KTrie<void *> m_Sigs;
+	unsigned int m_RefCount;
+	/* Parse states */
+	int m_ParseState;
+	unsigned int m_IgnoreLevel;
+	char m_Class[64];
+	char m_Prop[64];
+	char m_offset[64];
+	char m_Game[256];
+	bool bShouldBeReadingDefault;
+	bool had_game;
+	bool matched_game;
+	bool had_engine;
+	bool matched_engine;
+
+	/* Custom Sections */
+	unsigned int m_CustomLevel;
+	ITextListener_SMC *m_CustomHandler;
+
+	/* Support for reading Addresses */
+	struct AddressConf
+	{
+		char signatureName[64];
+		int readCount;
+		int read[8];
+
+		AddressConf(char *sigName, unsigned sigLength, unsigned readCount, int *read);
+
+		AddressConf() {}
+	};
+
+	char m_Address[64];
+	char m_AddressSignature[64];
+	int m_AddressReadCount;
+	int m_AddressRead[8];
+	KTrie<AddressConf> *m_pAddresses;
+};
+
+class GameConfigManager : 
+	public IGameConfigManager,
+	public SMGlobalClass
+{
+public:
+	GameConfigManager();
+	~GameConfigManager();
+public: //IGameConfigManager
+	bool LoadGameConfigFile(const char *file, IGameConfig **pConfig, char *error, size_t maxlength);
+	void CloseGameConfigFile(IGameConfig *cfg);
+	IGameConfig *ReadHandle(Handle_t hndl,
+		IdentityToken_t *ident,
+		HandleError *err);
+	void AddUserConfigHook(const char *sectionname, ITextListener_SMC *listener);
+	void RemoveUserConfigHook(const char *sectionname, ITextListener_SMC *listener);
+	void AcquireLock();
+	void ReleaseLock();
+public: //SMGlobalClass
+	void OnSourceModStartup(bool late);
+	void OnSourceModAllInitialized();
+	void OnSourceModAllShutdown();
+private:
+	List<CGameConfig *> m_cfgs;
+	KTrie<CGameConfig *> m_Lookup;
+public:
+	KTrie<ITextListener_SMC *> m_customHandlers;
+};
+
+extern GameConfigManager g_GameConfigs;
+extern IGameConfig *g_pGameConf;
+
+#endif //_INCLUDE_SOURCEMOD_CGAMECONFIGS_H_