/* Miranda NG: the free IM client for Microsoft* Windows* Copyright (C) 2012-24 Miranda NG team (https://miranda-ng.org) Copyright (c) 2000-08 Miranda ICQ/IM project, all portions of this codebase are copyrighted to the people listed in contributors.txt. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. 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, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef M_PROTOINT_H__ #define M_PROTOINT_H__ 1 #include #include #include #include #include ///////////////////////////////////////////////////////////////////////////////////////// // protocol helpers struct PROTO_INTERFACE; // Call it in the very beginning of your proto's constructor EXTERN_C MIR_APP_DLL(void) ProtoConstructor(PROTO_INTERFACE *pThis, const char *pszModuleName, const wchar_t *ptszUserName); // Call it in the very end of your proto's destructor EXTERN_C MIR_APP_DLL(void) ProtoDestructor(PROTO_INTERFACE *pThis); #if defined( __cplusplus ) typedef void (MIR_CDECL PROTO_INTERFACE::*ProtoThreadFunc)(void*); EXTERN_C MIR_APP_DLL(void) ProtoForkThread(PROTO_INTERFACE *pThis, ProtoThreadFunc, void *param); EXTERN_C MIR_APP_DLL(HANDLE) ProtoForkThreadEx(PROTO_INTERFACE *pThis, ProtoThreadFunc, void *param, UINT* threadID); EXTERN_C MIR_APP_DLL(void) ProtoWindowAdd(PROTO_INTERFACE *pThis, HWND hwnd); EXTERN_C MIR_APP_DLL(void) ProtoWindowRemove(PROTO_INTERFACE *pThis, HWND hwnd); typedef int (MIR_CDECL PROTO_INTERFACE::*ProtoEventFunc)(WPARAM, LPARAM); EXTERN_C MIR_APP_DLL(HANDLE) ProtoHookEvent(PROTO_INTERFACE *pThis, const char* szName, ProtoEventFunc pFunc); EXTERN_C MIR_APP_DLL(HANDLE) ProtoCreateHookableEvent(PROTO_INTERFACE *pThis, const char* szService); typedef INT_PTR (MIR_CDECL PROTO_INTERFACE::*ProtoServiceFunc)(WPARAM, LPARAM); EXTERN_C MIR_APP_DLL(void) ProtoCreateService(PROTO_INTERFACE *pThis, const char* szService, ProtoServiceFunc); typedef INT_PTR (MIR_CDECL PROTO_INTERFACE::*ProtoServiceFuncParam)(WPARAM, LPARAM, LPARAM); EXTERN_C MIR_APP_DLL(void) ProtoCreateServiceParam(PROTO_INTERFACE *pThis, const char* szService, ProtoServiceFuncParam, LPARAM); #endif ///////////////////////////////////////////////////////////////////////////////////////// // interface declaration enum ProtoMenuItemType { PROTO_MENU_REQ_AUTH, PROTO_MENU_GRANT_AUTH, PROTO_MENU_REVOKE_AUTH, PROTO_MENU_LOAD_HISTORY }; struct MIR_APP_EXPORT PROTO_INTERFACE : public MZeroedObject { protected: MWindowList m_hWindowList = 0; // list of all windows which belong to this protocol's instance public: int m_iStatus; // current protocol status int m_iDesiredStatus; // status to be set after logging in int m_iXStatus; // extanded status int m_iVersion; // version 2 or higher designate support of Unicode services wchar_t* m_tszUserName; // human readable protocol's name char* m_szModuleName; // internal protocol name, also its database module name HANDLE m_hProtoIcon = 0; // icon to be displayed in the account manager HNETLIBUSER m_hNetlibUser = 0; // network agent HGENMENU m_hmiMainMenu = 0; // if protocol menus are displayed in the main menu, this is the root PROTO_INTERFACE(const char *pszModuleName, const wchar_t *ptszUserName); ~PROTO_INTERFACE(); ////////////////////////////////////////////////////////////////////////////////////// // Helpers __forceinline INT_PTR ProtoBroadcastAck(MCONTACT hContact, int type, int hResult, HANDLE hProcess, LPARAM lParam = 0) { return ::ProtoBroadcastAck(m_szModuleName, hContact, type, hResult, hProcess, lParam); } __forceinline void ProtoBroadcastAsync(MCONTACT hContact, int type, int hResult, HANDLE hProcess, LPARAM lParam = 0) { return ::ProtoBroadcastAsync(m_szModuleName, hContact, type, hResult, hProcess, lParam); } __forceinline INT_PTR delSetting(const char *name) { return db_unset(0, m_szModuleName, name); } __forceinline INT_PTR delSetting(MCONTACT hContact, const char *name) { return db_unset(hContact, m_szModuleName, name); } __forceinline bool getBool(const char *name, bool defaultValue = false) { return db_get_b(0, m_szModuleName, name, defaultValue) != 0; } __forceinline bool getBool(MCONTACT hContact, const char *name, bool defaultValue = false) { return db_get_b(hContact, m_szModuleName, name, defaultValue) != 0; } MBinBuffer getBlob(const char *pSetting); MBinBuffer getBlob(MCONTACT hContact, const char *pSetting); __forceinline bool isChatRoom(MCONTACT hContact) { return getBool(hContact, "ChatRoom", false); } __forceinline int getByte(const char *name, uint8_t defaultValue = 0) { return db_get_b(0, m_szModuleName, name, defaultValue); } __forceinline int getByte(MCONTACT hContact, const char *name, uint8_t defaultValue = 0) { return db_get_b(hContact, m_szModuleName, name, defaultValue); } __forceinline int getWord(const char *name, uint16_t defaultValue = 0) { return db_get_w(0, m_szModuleName, name, defaultValue); } __forceinline int getWord(MCONTACT hContact, const char *name, uint16_t defaultValue = 0) { return db_get_w(hContact, m_szModuleName, name, defaultValue); } __forceinline uint32_t getDword(const char *name, uint32_t defaultValue = 0) { return db_get_dw(0, m_szModuleName, name, defaultValue); } __forceinline uint32_t getDword(MCONTACT hContact, const char *name, uint32_t defaultValue = 0) { return db_get_dw(hContact, m_szModuleName, name, defaultValue); } __forceinline INT_PTR getString(const char *name, DBVARIANT *result) { return db_get_s(0, m_szModuleName, name, result, DBVT_ASCIIZ); } __forceinline INT_PTR getString(MCONTACT hContact, const char *name, DBVARIANT *result) { return db_get_s(hContact, m_szModuleName, name, result, DBVT_ASCIIZ); } __forceinline INT_PTR getUString(const char *name, DBVARIANT *result) { return db_get_s(0, m_szModuleName, name, result, DBVT_UTF8); } __forceinline INT_PTR getUString(MCONTACT hContact, const char *name, DBVARIANT *result) { return db_get_s(hContact, m_szModuleName, name, result, DBVT_UTF8); } __forceinline INT_PTR getWString(const char *name, DBVARIANT *result) { return db_get_s(0, m_szModuleName, name, result, DBVT_WCHAR); } __forceinline INT_PTR getWString(MCONTACT hContact, const char *name, DBVARIANT *result) { return db_get_s(hContact, m_szModuleName, name, result, DBVT_WCHAR); } __forceinline char* getStringA(const char *name, const char *szValue = nullptr) { return db_get_sa(0, m_szModuleName, name, szValue); } __forceinline char* getStringA(MCONTACT hContact, const char *name, const char *szValue = nullptr) { return db_get_sa(hContact, m_szModuleName, name, szValue); } __forceinline char* getUStringA(const char *name, const char *szValue = nullptr) { return db_get_utfa(0, m_szModuleName, name, szValue); } __forceinline char* getUStringA(MCONTACT hContact, const char *name, const char *szValue = nullptr) { return db_get_utfa(hContact, m_szModuleName, name, szValue); } __forceinline wchar_t* getWStringA(const char *name, const wchar_t *szValue = nullptr) { return db_get_wsa(0, m_szModuleName, name, szValue); } __forceinline wchar_t* getWStringA(MCONTACT hContact, const char *name, const wchar_t *szValue = nullptr) { return db_get_wsa(hContact, m_szModuleName, name, szValue); } __forceinline CMStringA getMStringA(const char *name, const char *szValue = nullptr) { return db_get_sm(0, m_szModuleName, name, szValue); } __forceinline CMStringA getMStringA(MCONTACT hContact, const char *name, const char *szValue = nullptr) { return db_get_sm(hContact, m_szModuleName, name, szValue); } __forceinline CMStringA getMStringU(const char *name, const char *szValue = nullptr) { return db_get_usm(0, m_szModuleName, name, szValue); } __forceinline CMStringA getMStringU(MCONTACT hContact, const char *name, const char *szValue = nullptr) { return db_get_usm(hContact, m_szModuleName, name, szValue); } __forceinline CMStringW getMStringW(const char *name, const wchar_t *szValue = nullptr) { return db_get_wsm(0, m_szModuleName, name, szValue); } __forceinline CMStringW getMStringW(MCONTACT hContact, const char *name, const wchar_t *szValue = nullptr) { return db_get_wsm(hContact, m_szModuleName, name, szValue); } __forceinline void setByte(const char *name, uint8_t value) { db_set_b(0, m_szModuleName, name, value); } __forceinline void setByte(MCONTACT hContact, const char *name, uint8_t value) { db_set_b(hContact, m_szModuleName, name, value); } __forceinline void setWord(const char *name, uint16_t value) { db_set_w(0, m_szModuleName, name, value); } __forceinline void setWord(MCONTACT hContact, const char *name, uint16_t value) { db_set_w(hContact, m_szModuleName, name, value); } __forceinline void setDword(const char *name, uint32_t value) { db_set_dw(0, m_szModuleName, name, value); } __forceinline void setDword(MCONTACT hContact, const char *name, uint32_t value) { db_set_dw(hContact, m_szModuleName, name, value); } __forceinline void setString(const char *name, const char* value) { db_set_s(0, m_szModuleName, name, value); } __forceinline void setString(MCONTACT hContact, const char *name, const char* value) { db_set_s(hContact, m_szModuleName, name, value); } __forceinline void setUString(const char *name, const char* value) { db_set_utf(0, m_szModuleName, name, value); } __forceinline void setUString(MCONTACT hContact, const char *name, const char* value) { db_set_utf(hContact, m_szModuleName, name, value); } __forceinline void setWString(const char *name, const wchar_t* value) { db_set_ws(0, m_szModuleName, name, value); } __forceinline void setWString(MCONTACT hContact, const char *name, const wchar_t* value) { db_set_ws(hContact, m_szModuleName, name, value); } __forceinline Contacts AccContacts() const { return Contacts(m_szModuleName); } ////////////////////////////////////////////////////////////////////////////////////// // Service functions void debugLogA(const char *szFormat, ...); void debugLogW(const wchar_t *wszFormat, ...); void setAllContactStatuses(int iStatus, bool bSkipChats = true); void ReportSelfAvatarChanged(); void WindowSubscribe(HWND hwnd); void WindowUnsubscribe(HWND hwnd); HGENMENU GetMenuItem(ProtoMenuItemType); CMStringW GetAvatarPath() const; ////////////////////////////////////////////////////////////////////////////////////// // Virtual functions virtual MCONTACT AddToList(int flags, PROTOSEARCHRESULT *psr); virtual MCONTACT AddToListByEvent(int flags, int iContact, MEVENT hDbEvent); virtual int Authorize(MEVENT hDbEvent); virtual int AuthDeny(MEVENT hDbEvent, const wchar_t *szReason); virtual int AuthRecv(MCONTACT hContact, PROTORECVEVENT *); virtual int AuthRequest(MCONTACT hContact, const wchar_t *szMessage); virtual HANDLE FileAllow(MCONTACT hContact, HANDLE hTransfer, const wchar_t *szPath); virtual int FileCancel(MCONTACT hContact, HANDLE hTransfer); virtual int FileDeny(MCONTACT hContact, HANDLE hTransfer, const wchar_t *szReason); virtual int FileResume(HANDLE hTransfer, int action, const wchar_t *szFilename); virtual INT_PTR GetCaps(int type, MCONTACT hContact = 0); virtual int GetInfo(MCONTACT hContact, int infoType); virtual HANDLE SearchBasic(const wchar_t *id); virtual HANDLE SearchByEmail(const wchar_t *email); virtual HANDLE SearchByName(const wchar_t *nick, const wchar_t *firstName, const wchar_t *lastName); virtual HANDLE SearchAdvanced(MWindow owner); virtual MWindow CreateExtendedSearchUI(MWindow owner); virtual int RecvContacts(MCONTACT hContact, PROTORECVEVENT *); virtual MEVENT RecvFile(MCONTACT hContact, PROTORECVFILE *); virtual MEVENT RecvMsg(MCONTACT hContact, PROTORECVEVENT *); virtual int SendContacts(MCONTACT hContact, int flags, int nContacts, MCONTACT *hContactsList); virtual HANDLE SendFile(MCONTACT hContact, const wchar_t *szDescription, wchar_t **ppszFiles); virtual int SendMsg(MCONTACT hContact, MEVENT hReplyEvent, const char *msg); virtual int SetStatus(int iNewStatus); virtual HANDLE GetAwayMsg(MCONTACT hContact); virtual int SetAwayMsg(int iStatus, const wchar_t *msg); virtual int UserIsTyping(MCONTACT hContact, int type); ////////////////////////////////////////////////////////////////////////////////////// // events // builds the account's protocol menu virtual void OnBuildProtoMenu(void); // called when an account's contact is added virtual void OnContactAdded(MCONTACT); // called when an account's contact is deleted // returns true if deletion confirmed or false if not virtual bool OnContactDeleted(MCONTACT); // called when the Account Manager needs to draw short account's options virtual MWindow OnCreateAccMgrUI(MWindow hwndParent); // called when an event is removed from the database virtual void OnEventDeleted(MCONTACT, MEVENT); // called when an event is altered in database virtual void OnEventEdited(MCONTACT, MEVENT, const DBEVENTINFO &dbei); // called when an account gets physically removed from the database virtual void OnErase(); // called when an event is marked read from Miranda (not from the server) virtual void OnMarkRead(MCONTACT, MEVENT); // the analog of ME_SYSTEM_MODULESLOADED for an account virtual void OnModulesLoaded(void); // called when an cloud file is being received virtual void OnReceiveOfflineFile(DB::FILE_BLOB &blob, void *ft); // prepares an event of the file being sent virtual void OnSendOfflineFile(DB::EventInfo &dbei, DB::FILE_BLOB &blob, void *ft); // same for ME_SYSTEM_SHUTDOWN virtual void OnShutdown(void); // same for ME_SYSTEM_OKTOEXIT virtual bool IsReadyToExit(void); }; ///////////////////////////////////////////////////////////////////////////////////////// // Basic class for all protocols written in C++ template struct PROTO : public PROTO_INTERFACE { typedef PROTO_INTERFACE CSuper; __forceinline PROTO(const char *szProto, const wchar_t *tszUserName) : PROTO_INTERFACE(szProto, tszUserName) {} __forceinline HANDLE CreateProtoEvent(const char *name) { return ::ProtoCreateHookableEvent(this, name); } typedef int(MIR_CDECL T::*MyEventFunc)(WPARAM, LPARAM); __forceinline HANDLE HookProtoEvent(const char *name, MyEventFunc pFunc) { return ::ProtoHookEvent(this, name, (ProtoEventFunc)pFunc); } typedef void(MIR_CDECL T::*MyThreadFunc)(void*); __forceinline void ForkThread(MyThreadFunc pFunc, void *param = nullptr) { ::ProtoForkThread(this, (ProtoThreadFunc)pFunc, param); } HANDLE __forceinline ForkThreadEx(MyThreadFunc pFunc, void *param, UINT *pThreadId) { return ::ProtoForkThreadEx(this, (ProtoThreadFunc)pFunc, param, pThreadId); } typedef INT_PTR(MIR_CDECL T::*MyServiceFunc)(WPARAM, LPARAM); __forceinline void CreateProtoService(const char *name, MyServiceFunc pFunc) { ::ProtoCreateService(this, name, (ProtoServiceFunc)pFunc); } typedef INT_PTR(MIR_CDECL T::*MyServiceFuncParam)(WPARAM, LPARAM, LPARAM); __forceinline void CreateProtoServiceParam(const char *name, MyServiceFuncParam pFunc, LPARAM param) { ::ProtoCreateServiceParam(this, name, (ProtoServiceFuncParam)pFunc, param); } }; ///////////////////////////////////////////////////////////////////////////////////////// MIR_APP_DLL(PROTO_INTERFACE *) Proto_GetInstance(const char *szModule); MIR_APP_DLL(PROTO_INTERFACE *) Proto_GetInstance(MCONTACT hContact); #endif // M_PROTOINT_H__