Import r67258 of the wxWidgets trunk, which I expect will before

long become wxWidgets 2.9.2, which in turn is expected to be the
last 2.9 release before the 3.0 stable release.

Since the full wxWidgets distribution is rather large, I have
imported only the parts that we use, on a subdirectory basis:

art
include/wx/*.*
include/wx/aui
include/wx/cocoa
include/wx/generic
include/wx/gtk
include/wx/meta
include/wx/msw
include/wx/osx
include/wx/persist
include/wx/private
include/wx/protocol
include/wx/unix
src/aui
src/common
src/generic
src/gtk
src/msw
src/osx
src/unix


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7380 8ced0084-cf51-0410-be5f-012b33b47a6e

Externals/wxWidgets3/include/wx/cocoa/msgdlg.h

@@ -0,0 +1,71 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/cocoa/msgdlg.h
+// Purpose:     wxMessageDialog class
+// Author:      Gareth Simpson
+// Created:     2007-10-29
+// RCS-ID:      $Id: msgdlg.h 67254 2011-03-20 00:14:35Z DS $
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_COCOA_MSGDLG_H_
+#define _WX_COCOA_MSGDLG_H_
+
+#include "wx/msgdlg.h"
+
+DECLARE_WXCOCOA_OBJC_CLASS(NSAlert);
+
+#ifndef wxUSE_COCOA_NATIVE_MSGDLG
+// trunk: Always use Cocoa dialog
+// 2.8: Only use Cocoa dialog if ABI incompatible features is on
+// Build both on both branches (there was no wxCocoaMessageDialog class so it's not an ABI issue)
+    #if 1/* wxUSE_ABI_INCOMPATIBLE_FEATURES */
+        #define wxUSE_COCOA_NATIVE_MSGDLG 1
+    #else
+        #define wxUSE_COCOA_NATIVE_MSGDLG 0
+    #endif
+#endif
+
+#if wxUSE_COCOA_NATIVE_MSGDLG
+    #define wxMessageDialog wxCocoaMessageDialog
+#else
+    #include "wx/generic/msgdlgg.h"
+
+    #define wxMessageDialog wxGenericMessageDialog
+#endif
+
+// ----------------------------------------------------------------------------
+// wxCocoaMessageDialog
+// ----------------------------------------------------------------------------
+
+
+class WXDLLIMPEXP_CORE wxCocoaMessageDialog
+    : public wxMessageDialogWithCustomLabels
+{
+public:
+    wxCocoaMessageDialog(wxWindow *parent,
+                    const wxString& message,
+                    const wxString& caption = wxMessageBoxCaptionStr,
+                    long style = wxOK|wxCENTRE,
+                    const wxPoint& pos = wxDefaultPosition);
+
+    virtual int ShowModal();
+
+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) {}
+
+    // override wxMessageDialogWithCustomLabels method to get rid of
+    // accelerators in the custom label strings
+    //
+    // VZ: I have no idea _why_ do we do this but the old version did and
+    //     I didn't want to change the existing behaviour
+    virtual void DoSetCustomLabel(wxString& var, const ButtonLabel& label);
+
+    DECLARE_DYNAMIC_CLASS(wxCocoaMessageDialog)
+    wxDECLARE_NO_COPY_CLASS(wxCocoaMessageDialog);
+};
+
+#endif // _WX_MSGDLG_H_
+