more fixes for using wxSocket in console applications (patch 1756260)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48723 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/unix/gsockunx.h

@@ -25,6 +25,8 @@ class wxGSocketIOHandler;
 #include "gsocket.h"
 #endif
 
+#include "wx/private/gsocketiohandler.h"
+
 class GSocketGUIFunctionsTableConcrete : public GSocketGUIFunctionsTable
 {
 public:
@@ -70,9 +72,14 @@ public:
     GSocketError GetSockOpt(int level, int optname, void *optval, int *optlen);
     GSocketError SetSockOpt(int level, int optname,
         const void *optval, int optlen);
+    // enable or disable notifications
+    void Notify(bool enable);
     virtual void Detected_Read();
     virtual void Detected_Write();
 protected:
+    //enable or disable event callback using gsocket gui callback table
+    void EnableEvents(bool flag = true);
+    void DisableEvents() { EnableEvents(false); }
     void Enable(GSocketEvent event);
     void Disable(GSocketEvent event);
     GSocketError Input_Timeout();
@@ -100,6 +107,9 @@ public:
   bool m_dobind;
   unsigned long m_timeout;
 
+  // true if socket should fire events (use GUI GSocketFunctionsTable)
+  bool m_use_events;
+
   /* Callbacks */
   GSocketEventFlags m_detected;
   GSocketCallback m_cbacks[GSOCK_MAX_EVENT];