don't pass NULL pointer to printf(), this crashes Solaris printf

[wxWidgets.git] / include / wx / notebook.h

diff --git a/include/wx/notebook.h b/include/wx/notebook.h
index d67a95e65a251badf87414fb768f60ae281a339d..78523bd13d7c86fb917964999ef0fadc58effd1c 100644 (file)
--- a/include/wx/notebook.h
+++ b/include/wx/notebook.h
@@ -5,7 +5,7 @@
 // Modified by:
 // Created:     01.02.01
 // RCS-ID:      $Id$
-// Copyright:   (c) 1996-2000 wxWidgets team
+// Copyright:   (c) 1996-2000 Vadim Zeitlin
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
@@ -94,6 +94,14 @@ public:
     // On platforms that support it, get the theme page background colour, else invalid colour
     virtual wxColour GetThemeBackgroundColour() const { return wxNullColour; }
 
+
+    // Reserved for future use
+    virtual void ReservedNotebookFunc1() {}
+    virtual void ReservedNotebookFunc2() {}
+    virtual void ReservedNotebookFunc3() {}
+    virtual void ReservedNotebookFunc4() {}
+    virtual void ReservedNotebookFunc5() {}
+
 protected:
     DECLARE_NO_COPY_CLASS(wxNotebookBase)
 };
@@ -122,23 +130,14 @@ END_DECLARE_EVENT_TYPES()
 
 typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&);
 
-#define EVT_NOTEBOOK_PAGE_CHANGED(winid, fn)                                   \
-  DECLARE_EVENT_TABLE_ENTRY(                                                   \
-    wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,                                       \
-    winid,                                                                     \
-    wxID_ANY,                                                                  \
-    (wxObjectEventFunction)(wxEventFunction) wxStaticCastEvent( wxNotebookEventFunction, &fn ),  \
-    NULL                                                                       \
-  ),
-
-#define EVT_NOTEBOOK_PAGE_CHANGING(winid, fn)                                  \
-  DECLARE_EVENT_TABLE_ENTRY(                                                   \
-    wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING,                                      \
-    winid,                                                                     \
-    wxID_ANY,                                                                  \
-    (wxObjectEventFunction)(wxEventFunction) wxStaticCastEvent( wxNotebookEventFunction, &fn ),  \
-    NULL                                                                    \
-  ),
+#define wxNotebookEventHandler(func) \
+    (wxObjectEventFunction)(wxEventFunction)wxStaticCastEvent(wxNotebookEventFunction, &func)
+
+#define EVT_NOTEBOOK_PAGE_CHANGED(winid, fn) \
+    wx__DECLARE_EVT1(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, winid, wxNotebookEventHandler(fn))
+
+#define EVT_NOTEBOOK_PAGE_CHANGING(winid, fn) \
+    wx__DECLARE_EVT1(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, winid, wxNotebookEventHandler(fn))
 
 // ----------------------------------------------------------------------------
 // wxNotebook class itself