Prevent seg fault for older GTK+

[wxWidgets.git] / include / wx / motif / msgdlg.h

diff --git a/include/wx/motif/msgdlg.h b/include/wx/motif/msgdlg.h
index cc4d9e9a3fadfb0fe223f385b36de05cc68b62e4..08001bd7ab51108fd00617206278308dc895983f 100644 (file)
--- a/include/wx/motif/msgdlg.h
+++ b/include/wx/motif/msgdlg.h
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        msgdlg.h
+// Name:        wx/motif/msgdlg.h
 // Purpose:     wxMessageDialog class. Use generic version if no
 //              platform-specific implementation.
 // Author:      Julian Smart
@@ -13,43 +13,32 @@
 #ifndef _WX_MSGBOXDLG_H_
 #define _WX_MSGBOXDLG_H_
 
-#ifdef __GNUG__
-#pragma interface "msgdlg.h"
-#endif
-
-#include "wx/setup.h"
-#include "wx/dialog.h"
-
 // ----------------------------------------------------------------------------
 // Message box dialog
 // ----------------------------------------------------------------------------
 
-WXDLLEXPORT_DATA(extern const char*) wxMessageBoxCaptionStr;
-
-class WXDLLEXPORT wxMessageDialog: public wxDialog
+class WXDLLEXPORT wxMessageDialog : public wxMessageDialogBase
 {
-    DECLARE_DYNAMIC_CLASS(wxMessageDialog)
-        
 public:
     wxMessageDialog(wxWindow *parent,
-        const wxString& message,
-        const wxString& caption = wxMessageBoxCaptionStr,
-        long style = wxOK | wxCENTRE,
-        const wxPoint& pos = wxDefaultPosition);
-    
-    int ShowModal();
-    
+                    const wxString& message,
+                    const wxString& caption = wxMessageBoxCaptionStr,
+                    long style = wxOK | wxCENTRE,
+                    const wxPoint& WXUNUSED(pos) = wxDefaultPosition)
+        : wxMessageDialogBase(parent, message, caption, style)
+    {
+    }
+
+    virtual int ShowModal();
+
     // implementation only from now on
     // called by the Motif callback
     void SetResult(long result) { m_result = result; }
-    
+
 protected:
-    wxString    m_caption;
-    wxString    m_message;
-    long        m_dialogStyle;
-    wxWindow *  m_parent;
     long        m_result;
+
+    DECLARE_DYNAMIC_CLASS(wxMessageDialog)
 };
 
-#endif
-// _WX_MSGBOXDLG_H_
+#endif // _WX_MSGBOXDLG_H_