X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/07e829dc26b8b9d46a512c19290a7436c8f0e0e9..7258d99573521263607fcc95632cd54a174bea91:/include/wx/sckipc.h diff --git a/include/wx/sckipc.h b/include/wx/sckipc.h index 939283e940..4d4164cd8c 100644 --- a/include/wx/sckipc.h +++ b/include/wx/sckipc.h @@ -4,23 +4,22 @@ // Author: Julian Smart // Modified by: Guilhem Lavaux (big rewrite) May 1997, 1998 // Guillermo Rodriguez (updated for wxSocket v2) Jan 2000 +// (callbacks deprecated) Mar 2000 // Created: 1993 // RCS-ID: $Id$ // Copyright: (c) Julian Smart 1993 // (c) Guilhem Lavaux 1997, 1998 // (c) 2000 Guillermo Rodriguez -// Licence: wxWindows license +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef _WX_SCKIPC_H #define _WX_SCKIPC_H -#ifdef __GNUG__ -#pragma interface "sckipc.h" -#endif - #include "wx/defs.h" -#include "wx/setup.h" + +#if wxUSE_SOCKETS && wxUSE_IPC + #include "wx/ipcbase.h" #include "wx/socket.h" #include "wx/sckstrm.h" @@ -50,104 +49,95 @@ * */ -class WXDLLEXPORT wxTCPServer; -class WXDLLEXPORT wxTCPClient; +class WXDLLIMPEXP_FWD_NET wxTCPServer; +class WXDLLIMPEXP_FWD_NET wxTCPClient; -class WXDLLEXPORT wxTCPConnection: public wxConnectionBase +class WXDLLIMPEXP_NET wxTCPConnection : public wxConnectionBase { - DECLARE_DYNAMIC_CLASS(wxTCPConnection) public: - wxTCPConnection(char *buffer, int size); + wxTCPConnection(void *buffer, size_t size); wxTCPConnection(); virtual ~wxTCPConnection(); - // Calls that CLIENT can make - virtual bool Execute(const wxChar *data, int size = -1, wxIPCFormat format = wxIPC_TEXT); - virtual bool Execute(const wxString& str) { return Execute(str, -1, wxIPC_TEXT); } - virtual char *Request(const wxString& item, int *size = NULL, wxIPCFormat format = wxIPC_TEXT); - virtual bool Poke(const wxString& item, wxChar *data, int size = -1, wxIPCFormat format = wxIPC_TEXT); - virtual bool StartAdvise(const wxString& item); - virtual bool StopAdvise(const wxString& item); + // To enable the compressor (NOTE: not implemented!) + void Compress(bool on); - // Calls that SERVER can make - virtual bool Advise(const wxString& item, wxChar *data, int size = -1, wxIPCFormat format = wxIPC_TEXT); - // Calls that both can make + // implement base class pure virtual methods + virtual const void *Request(const wxString& item, + size_t *size = NULL, + wxIPCFormat format = wxIPC_TEXT); + virtual bool StartAdvise(const wxString& item); + virtual bool StopAdvise(const wxString& item); virtual bool Disconnect(void); - // Callbacks to SERVER - override at will - virtual bool OnExecute(const wxString& topic, char *data, int size, wxIPCFormat format) - { return wxConnectionBase::OnExecute(topic, data, size, format); }; - virtual char *OnRequest(const wxString& topic, const wxString& item, int *size, wxIPCFormat format) - { return wxConnectionBase::OnRequest(topic, item, size, format); }; - virtual bool OnPoke(const wxString& topic, const wxString& item, char *data, int size, wxIPCFormat format) - { return wxConnectionBase::OnPoke(topic, item, data, size, format); }; - virtual bool OnStartAdvise(const wxString& topic, const wxString& item) - { return wxConnectionBase::OnStartAdvise(topic, item); }; - virtual bool OnStopAdvise(const wxString& topic, const wxString& item) - { return wxConnectionBase::OnStopAdvise(topic, item); }; - - // Callbacks to CLIENT - override at will - virtual bool OnAdvise(const wxString& topic, const wxString& item, char *data, int size, wxIPCFormat format) - { return wxConnectionBase::OnAdvise(topic, item, data, size, format); }; - - // Callbacks to BOTH - - // Default behaviour is to delete connection and return TRUE - virtual bool OnDisconnect(void) { delete this; return TRUE; } +protected: + virtual bool DoExecute(const void *data, size_t size, wxIPCFormat format); + virtual bool DoPoke(const wxString& item, const void *data, size_t size, + wxIPCFormat format); + virtual bool DoAdvise(const wxString& item, const void *data, size_t size, + wxIPCFormat format); - // To enable the compressor - void Compress(bool on); -protected: - wxSocketBase *m_sock; - wxSocketStream *m_sockstrm; - wxDataInputStream *m_codeci; + wxSocketBase *m_sock; + wxSocketStream *m_sockstrm; + wxDataInputStream *m_codeci; wxDataOutputStream *m_codeco; - wxString m_topic; + wxString m_topic; friend class wxTCPServer; friend class wxTCPClient; - friend void Client_OnRequest(wxSocketBase&, - wxSocketNotify, char *); - friend void Server_OnRequest(wxSocketServer&, - wxSocketNotify, char *); + friend class wxTCPEventHandler; -private: + DECLARE_NO_COPY_CLASS(wxTCPConnection) + DECLARE_DYNAMIC_CLASS(wxTCPConnection) }; -class wxTCPServer: public wxServerBase +class WXDLLIMPEXP_NET wxTCPServer : public wxServerBase { - DECLARE_DYNAMIC_CLASS(wxTCPServer) - public: - wxTCPConnection *topLevelConnection; - wxTCPServer(); virtual ~wxTCPServer(); - // Returns FALSE if can't create server (e.g. port number is already in use) - virtual bool Create(const wxString& server_name); + // Returns false on error (e.g. port number is already in use) + virtual bool Create(const wxString& serverName); + virtual wxConnectionBase *OnAcceptConnection(const wxString& topic); + + wxTCPConnection *topLevelConnection; + +protected: + wxSocketServer *m_server; + +#ifdef __UNIX_LIKE__ + // the name of the file associated to the Unix domain socket, may be empty + wxString m_filename; +#endif // __UNIX_LIKE__ + + DECLARE_NO_COPY_CLASS(wxTCPServer) + DECLARE_DYNAMIC_CLASS(wxTCPServer) }; -class wxTCPClient: public wxClientBase +class WXDLLIMPEXP_NET wxTCPClient : public wxClientBase { - DECLARE_DYNAMIC_CLASS(wxTCPClient) - public: wxTCPClient(); virtual ~wxTCPClient(); virtual bool ValidHost(const wxString& host); - // Call this to make a connection. - // Returns NULL if cannot. + + // Call this to make a connection. Returns NULL if cannot. virtual wxConnectionBase *MakeConnection(const wxString& host, const wxString& server, const wxString& topic); - // Tailor this to return own connection. + // Callbacks to CLIENT - override at will virtual wxConnectionBase *OnMakeConnection(); + +private: + DECLARE_DYNAMIC_CLASS(wxTCPClient) }; -#endif // ipcsock.h +#endif // wxUSE_SOCKETS && wxUSE_IPC + +#endif // _WX_SCKIPC_H