Added EVT_GRID_SELECT_CELL

[wxWidgets.git] / src / unix / dialup.cpp

diff --git a/src/unix/dialup.cpp b/src/unix/dialup.cpp
index c649b265a7fef5556273cbe8537ab09f4051ace7..a46ef04b1e8ceddcf82346ab1898964b6c1d634b 100644 (file)
--- a/src/unix/dialup.cpp
+++ b/src/unix/dialup.cpp
@@ -12,7 +12,7 @@
 #include "wx/setup.h"
 
 #ifdef __GNUG__
-    #pragma implementation "dialup.h"
+#   pragma implementation "dialup.h"
 #endif
 
 #if wxUSE_DIALUP_MANAGER
@@ -109,6 +109,12 @@ public:
          return m_IsOnline != 0;
       }
 
+   /// do we have a constant net connection? -- GUESS!
+   bool IsAlwaysOnline() const
+      {
+         ((wxDialUpManagerImpl *) this)->HangUp(); // brutal but necessary
+         return IsOnline();
+      }
    /// returns TRUE if (async) dialing is in progress
    inline virtual bool IsDialing() const
       { return m_DialProcess != NULL; }
@@ -117,6 +123,9 @@ public:
    // NB: this won't result in DISCONNECTED event being sent
    virtual bool CancelDialing();
 
+   unsigned int GetISPNames(class wxArrayString &) const
+      { return 0; }
+   
    // sometimes the built-in logic for determining the online status may fail,
    // so, in general, the user should be allowed to override it. This function
    // allows to forcefully set the online status - whatever our internal
@@ -463,34 +472,41 @@ wxDialUpManagerImpl::CheckStatusInternal(void)
    // This can be used under Win 9x, too!
    struct hostent     *hp;
    struct sockaddr_in  serv_addr;
-   int sockfd;
 
    m_IsOnline = 0; // assume false
    if((hp = gethostbyname(m_BeaconHost)) == NULL)
       return; // no DNS no net
-
-   serv_addr.sin_family = hp->h_addrtype;
+   
+   serv_addr.sin_family                = hp->h_addrtype;
    memcpy(&serv_addr.sin_addr,hp->h_addr, hp->h_length);
-   serv_addr.sin_port = htons(m_BeaconPort);
-   if( ( sockfd = socket(hp->h_addrtype, SOCK_STREAM, 0)) < 0)
-   {
+   serv_addr.sin_port          = htons(m_BeaconPort);
+
+      // PING method:
+
+   int sockfd;
+   if( ( sockfd = socket(hp->h_addrtype, SOCK_STREAM, 0)) < 0) 
+   {   
       //  sys_error("cannot create socket for gw");
       return;
    }
-#if 0
-   // PING method:
-
-   if(sendto(sockfd, "hello", strlen("hello"), /* flags */ 0, &serv_addr,
+   
+   if(sendto(sockfd, "hello",
+             strlen("hello"), /* flags */ 0,
+             (struct  sockaddr *) &serv_addr,
              sizeof(serv_addr)) == -1)
+   {
+      close(sockfd);
       return;
-#endif
+   }
 
+#if 0
    if( connect(sockfd, (struct sockaddr *) &serv_addr, sizeof(serv_addr)) < 0)
    {
       //sys_error("cannot connect to server");
       return;
    }
    //connected!
+#endif
    close(sockfd);
    m_IsOnline = TRUE;
 }