implement column reordering support in wxMSW wxHeaderCtrl; use it in wxDataViewCtrl...

[wxWidgets.git] / include / wx / msw / gsockmsw.h

diff --git a/include/wx/msw/gsockmsw.h b/include/wx/msw/gsockmsw.h
index fb4be23571792f180aa58f00fd477019023b277f..fe5d5a2942c35c8228ce200b33a8e6e01e78eacf 100644 (file)
--- a/include/wx/msw/gsockmsw.h
+++ b/include/wx/msw/gsockmsw.h
@@ -1,12 +1,15 @@
-/* -------------------------------------------------------------------------
- * Project:     GSocket (Generic Socket) for WX
- * Name:        gsockmsw.h
- * Copyright:   (c) Guilhem Lavaux
- * Licence:     wxWindows Licence
- * Purpose:     GSocket MSW header
- * CVSID:       $Id$
- * -------------------------------------------------------------------------
- */
+/////////////////////////////////////////////////////////////////////////////
+// Name:       wx/msw/gsockmsw.h
+// Purpose:    MSW-specific socket implementation
+// Authors:    Guilhem Lavaux, Guillermo Rodriguez Garcia, Vadim Zeitlin
+// Created:    April 1997
+// Copyright:  (C) 1999-1997, Guilhem Lavaux
+//             (C) 1999-2000, Guillermo Rodriguez Garcia
+//             (C) 2008 Vadim Zeitlin
+// RCS_ID:     $Id$
+// License:    wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
 
 #ifndef _WX_MSW_GSOCKMSW_H_
 #define _WX_MSW_GSOCKMSW_H_
@@ -20,107 +23,50 @@
 #endif
 
 #if defined(__WXWINCE__) || defined(__CYGWIN__)
-#include <winsock.h>
+    #include <winsock.h>
 #endif
 
-/* Definition of GSocket */
-class GSocket
+// ----------------------------------------------------------------------------
+// MSW-specific socket implementation
+// ----------------------------------------------------------------------------
+
+class wxSocketImplMSW : public wxSocketImpl
 {
 public:
-  GSocket();
-  ~GSocket();
-  bool IsOk() { return m_ok; }
-  void Close();
-  void Shutdown();
-  GSocketError SetLocal(GAddress *address);
-  GSocketError SetPeer(GAddress *address);
-  GAddress *GetLocal();
-  GAddress *GetPeer();
-  GSocketError SetServer();
-  GSocket *WaitConnection();
-  // not used under MSW
-  void Notify(bool) { }
-  bool SetReusable();
-  bool SetBroadcast();
-  bool DontDoBind();
-  GSocketError Connect(GSocketStream stream);
-  GSocketError SetNonOriented();
-  int Read(char *buffer, int size);
-  int Write(const char *buffer, int size);
-  GSocketEventFlags Select(GSocketEventFlags flags);
-  void SetNonBlocking(bool non_block);
-  void SetTimeout(unsigned long millis);
-  GSocketError WXDLLIMPEXP_NET GetError();
-  void SetCallback(GSocketEventFlags flags,
-    GSocketCallback callback, char *cdata);
-  void UnsetCallback(GSocketEventFlags flags);
-  GSocketError GetSockOpt(int level, int optname,
-    void *optval, int *optlen);
-  GSocketError SetSockOpt(int level, int optname,
-    const void *optval, int optlen);
-
-  void SetInitialSocketBuffers(int recv, int send)
-  {
-      m_initialRecvBufferSize = recv;
-      m_initialSendBufferSize = send;
-  }
-
-protected:
-  GSocketError Input_Timeout();
-  GSocketError Output_Timeout();
-  GSocketError Connect_Timeout();
-  int Recv_Stream(char *buffer, int size);
-  int Recv_Dgram(char *buffer, int size);
-  int Send_Stream(const char *buffer, int size);
-  int Send_Dgram(const char *buffer, int size);
-  bool m_ok;
-  int m_initialRecvBufferSize;
-  int m_initialSendBufferSize;
-
-/* TODO: Make these protected */
-public:
-  SOCKET m_fd;
-  GAddress *m_local;
-  GAddress *m_peer;
-  GSocketError m_error;
-
-  /* Attributes */
-  bool m_non_blocking;
-  bool m_server;
-  bool m_stream;
-  bool m_establishing;
-  bool m_reusable;
-  bool m_broadcast;
-  bool m_dobind;
-  struct timeval m_timeout;
-
-  /* Callbacks */
-  GSocketEventFlags m_detected;
-  GSocketCallback m_cbacks[GSOCK_MAX_EVENT];
-  char *m_data[GSOCK_MAX_EVENT];
-  int m_msgnumber;
-};
+    wxSocketImplMSW(wxSocketBase& wxsocket);
 
-/* Definition of GAddress */
-struct _GAddress
-{
-  struct sockaddr *m_addr;
-  size_t m_len;
+    virtual ~wxSocketImplMSW();
 
-  GAddressType m_family;
-  int m_realfamily;
+    virtual wxSocketImpl *WaitConnection(wxSocketBase& wxsocket);
 
-  GSocketError m_error;
-};
 
+    int Read(char *buffer, int size);
+    int Write(const char *buffer, int size);
 
-/* GAddress */
+private:
+    virtual wxSocketError DoHandleConnect(int ret);
+    virtual void DoClose();
 
-GSocketError _GAddress_translate_from(GAddress *address,
-                                      struct sockaddr *addr, int len);
-GSocketError _GAddress_translate_to  (GAddress *address,
-                                      struct sockaddr **addr, int *len);
-GSocketError _GAddress_Init_INET(GAddress *address);
-GSocketError _GAddress_Init_UNIX(GAddress *address);
+    virtual void UnblockAndRegisterWithEventLoop()
+    {
+        // no need to make the socket non-blocking, Install_Callback() will do
+        // it
+        wxSocketManager::Get()->Install_Callback(this);
+    }
+
+    wxSocketError Input_Timeout();
+    wxSocketError Output_Timeout();
+    wxSocketError Connect_Timeout();
+    int Recv_Stream(char *buffer, int size);
+    int Recv_Dgram(char *buffer, int size);
+    int Send_Stream(const char *buffer, int size);
+    int Send_Dgram(const char *buffer, int size);
+
+    int m_msgnumber;
+
+    friend class wxSocketMSWManager;
+
+    DECLARE_NO_COPY_CLASS(wxSocketImplMSW)
+};
 
 #endif  /* _WX_MSW_GSOCKMSW_H_ */