Applied slightly-modified patch 1826540 from Gareth Simpson.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@49763 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/cocoa/msgdlg.h

@@ -1 +1,63 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/cocoa/dirdlg.h
+// Purpose:     wxMessageDialog class
+// Author:      Gareth Simpson
+// Created:     2007-10-29
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_COCOA_MSGDLG_H_
+#define _WX_COCOA_MSGDLG_H_
+
+#include "wx/msgdlg.h"
+
+DECLARE_WXCOCOA_OBJC_CLASS(NSAlert);
+
+
+
+#define wxMessageDialog wxCocoaMessageDialog
+//-------------------------------------------------------------------------
+// wxMsgDialog
+//-------------------------------------------------------------------------
+
+
+
+class WXDLLEXPORT wxMessageDialog: public wxMessageDialogBase
+{
+    DECLARE_DYNAMIC_CLASS(wxMessageDialog)
+    DECLARE_NO_COPY_CLASS(wxMessageDialog)
+
+
+public:
+    wxMessageDialog(wxWindow *parent,
+                    const wxString& message,
+                    const wxString& caption = wxMessageBoxCaptionStr,
+                    long style = wxOK|wxCENTRE,
+                    const wxPoint& pos = wxDefaultPosition);
+						
+	virtual ~wxCocoaMessageDialog();
+
+	virtual int ShowModal();
+	
+    // customization of the message box
+    virtual bool SetYesNoLabels(const wxString& yes,const wxString& no);
+    virtual bool SetYesNoCancelLabels(const wxString& yes, const wxString& no, const wxString& cancel);
+    virtual bool SetOKLabel(const wxString& ok);
+    virtual bool SetOKCancelLabels(const wxString& ok, const wxString& cancel);
+
+protected:
+    // not supported for message dialog
+    virtual void DoSetSize(int WXUNUSED(x), int WXUNUSED(y),
+                           int WXUNUSED(width), int WXUNUSED(height),
+                           int WXUNUSED(sizeFlags) = wxSIZE_AUTO) {}
+	
+private:
+	wxString m_yes,
+			 m_no,
+			 m_ok,
+			 m_cancel;
+
+};
+
+#endif // _WX_MSGDLG_H_