include/wx/cocoa/dialog.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/cocoa/dialog.h
   3 // Purpose:     wxDialog class
   4 // Author:      David Elliott
   5 // Modified by:
   6 // Created:     2002/12/15
   7 // RCS-ID:      $Id$
   8 // Copyright:   David Elliott
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_COCOA_DIALOG_H_
  13 #define _WX_COCOA_DIALOG_H_
  14
  15 #include "wx/defs.h"
  16 // NOTE: we don't need panel.h, but other things expect it to be included
  17 #include "wx/panel.h"
  18 #include "wx/cocoa/NSPanel.h"
  19
  20 // ========================================================================
  21 // wxDialog
  22 // ========================================================================
  23 class WXDLLIMPEXP_CORE wxDialog : public wxDialogBase, protected wxCocoaNSPanel
  24 {
  25     DECLARE_DYNAMIC_CLASS(wxDialog)
  26     WX_DECLARE_COCOA_OWNER(NSPanel,NSWindow,NSWindow)
  27 // ------------------------------------------------------------------------
  28 // initialization
  29 // ------------------------------------------------------------------------
  30 public:
  31     wxDialog() { Init(); }
  32
  33 #if WXWIN_COMPATIBILITY_2_6
  34     // Constructor with a modal flag, but no window id - the old convention
  35     wxDialog(wxWindow *parent,
  36             const wxString& title, bool WXUNUSED(modal),
  37             int x = wxDefaultCoord, int y= wxDefaultCoord, int width = 500, int height = 500,
  38             long style = wxDEFAULT_DIALOG_STYLE,
  39             const wxString& name = wxDialogNameStr)
  40     {
  41         Init();
  42         Create(parent, wxID_ANY, title, wxPoint(x, y), wxSize(width, height),
  43                style, name);
  44     }
  45 #endif // WXWIN_COMPATIBILITY_2_6
  46
  47     // Constructor with no modal flag - the new convention.
  48     wxDialog(wxWindow *parent, wxWindowID winid,
  49              const wxString& title,
  50              const wxPoint& pos = wxDefaultPosition,
  51              const wxSize& size = wxDefaultSize,
  52              long style = wxDEFAULT_DIALOG_STYLE,
  53              const wxString& name = wxDialogNameStr)
  54     {
  55         Init();
  56         Create(parent, winid, title, pos, size, style, name);
  57     }
  58
  59     bool Create(wxWindow *parent, wxWindowID winid,
  60                 const wxString& title,
  61                 const wxPoint& pos = wxDefaultPosition,
  62                 const wxSize& size = wxDefaultSize,
  63                 long style = wxDEFAULT_DIALOG_STYLE,
  64                 const wxString& name = wxDialogNameStr);
  65
  66     virtual ~wxDialog();
  67 protected:
  68     void Init();
  69
  70 // ------------------------------------------------------------------------
  71 // Cocoa specifics
  72 // ------------------------------------------------------------------------
  73 protected:
  74     virtual void CocoaDelegate_windowWillClose(void);
  75     virtual bool Cocoa_canBecomeMainWindow(bool &canBecome)
  76     {   canBecome = true; return true; }
  77
  78 // ------------------------------------------------------------------------
  79 // Implementation
  80 // ------------------------------------------------------------------------
  81 public:
  82     virtual bool Show(bool show = true);
  83
  84     void SetModal(bool flag);
  85     virtual bool IsModal() const { return m_isModal; }
  86     bool m_isModal;
  87
  88     // For now, same as Show(true) but returns return code
  89     virtual int ShowModal();
  90
  91     // may be called to terminate the dialog with the given return code
  92     virtual void EndModal(int retCode);
  93 };
  94
  95 #endif // _WX_COCOA_DIALOG_H_