include/wx/cocoa/msgdlg.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/cocoa/msgdlg.h
   3 // Purpose:     wxMessageDialog class
   4 // Author:      Gareth Simpson
   5 // Created:     2007-10-29
   6 // Licence:     wxWindows licence
   7 /////////////////////////////////////////////////////////////////////////////
   8
   9 #ifndef _WX_COCOA_MSGDLG_H_
  10 #define _WX_COCOA_MSGDLG_H_
  11
  12 #include "wx/msgdlg.h"
  13
  14 DECLARE_WXCOCOA_OBJC_CLASS(NSAlert);
  15
  16 #ifndef wxUSE_COCOA_NATIVE_MSGDLG
  17 // trunk: Always use Cocoa dialog
  18 // 2.8: Only use Cocoa dialog if ABI incompatible features is on
  19 // Build both on both branches (there was no wxCocoaMessageDialog class so it's not an ABI issue)
  20     #if 1/* wxUSE_ABI_INCOMPATIBLE_FEATURES */
  21         #define wxUSE_COCOA_NATIVE_MSGDLG 1
  22     #else
  23         #define wxUSE_COCOA_NATIVE_MSGDLG 0
  24     #endif
  25 #endif
  26
  27 #if wxUSE_COCOA_NATIVE_MSGDLG
  28     #define wxMessageDialog wxCocoaMessageDialog
  29 #else
  30     #include "wx/generic/msgdlgg.h"
  31
  32     #define wxMessageDialog wxGenericMessageDialog
  33 #endif
  34
  35 // ----------------------------------------------------------------------------
  36 // wxCocoaMessageDialog
  37 // ----------------------------------------------------------------------------
  38
  39
  40 class WXDLLIMPEXP_CORE wxCocoaMessageDialog
  41     : public wxMessageDialogWithCustomLabels
  42 {
  43 public:
  44     wxCocoaMessageDialog(wxWindow *parent,
  45                     const wxString& message,
  46                     const wxString& caption = wxMessageBoxCaptionStr,
  47                     long style = wxOK|wxCENTRE,
  48                     const wxPoint& pos = wxDefaultPosition);
  49
  50     virtual int ShowModal();
  51
  52 protected:
  53     // not supported for message dialog
  54     virtual void DoSetSize(int WXUNUSED(x), int WXUNUSED(y),
  55                            int WXUNUSED(width), int WXUNUSED(height),
  56                            int WXUNUSED(sizeFlags) = wxSIZE_AUTO) {}
  57
  58     // override wxMessageDialogWithCustomLabels method to get rid of
  59     // accelerators in the custom label strings
  60     //
  61     // VZ: I have no idea _why_ do we do this but the old version did and
  62     //     I didn't want to change the existing behaviour
  63     virtual void DoSetCustomLabel(wxString& var, const ButtonLabel& label);
  64
  65     DECLARE_DYNAMIC_CLASS(wxCocoaMessageDialog)
  66     wxDECLARE_NO_COPY_CLASS(wxCocoaMessageDialog);
  67 };
  68
  69 #endif // _WX_MSGDLG_H_
  70