return 0 (meaning the file is not seekable, as the docs now explain) instead of 4KB...

[wxWidgets.git] / samples / ipc / client.h

diff --git a/samples/ipc/client.h b/samples/ipc/client.h
index 8c04e41c7f58fffd38864999fa5322088148c424..b4a3ac051539b45e62ff3e0d95b556d8ad7e6b39 100644 (file)
--- a/samples/ipc/client.h
+++ b/samples/ipc/client.h
@@ -9,6 +9,8 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
+#include "connection.h"
+
 #define ID_START         10000
 #define ID_DISCONNECT    10001
 #define ID_STARTADVISE    10002
@@ -23,7 +25,6 @@
 
 // Define a new application
 class MyClient;
-class MyConnection;
 class MyFrame;
 
 class MyApp: public wxApp
@@ -45,7 +46,7 @@ public:
 
     void OnExit(wxCommandEvent& event);
     void OnClose(wxCloseEvent& event);
-    void Enable();
+    void EnableControls();
     void Disconnect();
 
 protected:
@@ -78,17 +79,14 @@ protected:
     DECLARE_EVENT_TABLE()
 };
 
-class MyConnection: public wxConnection
+class MyConnection : public MyConnectionBase
 {
 public:
-    virtual bool Execute(const wxChar *data, int size = -1, wxIPCFormat format = wxIPC_TEXT);
-    virtual wxChar *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 OnAdvise(const wxString& topic, const wxString& item, wxChar *data, int size, wxIPCFormat format);
+    virtual bool DoExecute(const void *data, size_t size, wxIPCFormat format);
+    virtual const void *Request(const wxString& item, size_t *size = NULL, wxIPCFormat format = wxIPC_TEXT);
+    virtual bool DoPoke(const wxString& item, const void* data, size_t size, wxIPCFormat format);
+    virtual bool OnAdvise(const wxString& topic, const wxString& item, const void *data, size_t size, wxIPCFormat format);
     virtual bool OnDisconnect();
-protected:    
-    void Log(const wxString& command, const wxString& topic,
-        const wxString& item, wxChar *data, int size, wxIPCFormat format);
 };
 
 class MyClient: public wxClient
@@ -105,4 +103,3 @@ public:
 protected:
     MyConnection     *m_connection;
 };
-