include/wx/osx/carbon/private/mactext.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        mactext.h
   3 // Purpose:     private wxMacTextControl base class
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     03/02/99
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_MAC_PRIVATE_MACTEXT_H_
  13 #define _WX_MAC_PRIVATE_MACTEXT_H_
  14
  15 #include "wx/osx/private.h"
  16
  17 // implementation exposed, so that search control can pull it
  18
  19 class wxMacUnicodeTextControl : public wxMacControl, public wxTextWidgetImpl
  20 {
  21 public :
  22     wxMacUnicodeTextControl( wxTextCtrl *wxPeer ) ;
  23     wxMacUnicodeTextControl( wxTextCtrl *wxPeer,
  24                              const wxString& str,
  25                              const wxPoint& pos,
  26                              const wxSize& size, long style ) ;
  27     virtual ~wxMacUnicodeTextControl();
  28
  29     virtual bool CanFocus() const
  30                   { return true; }
  31     virtual void VisibilityChanged(bool shown);
  32     virtual wxString GetStringValue() const ;
  33     virtual void SetStringValue( const wxString &str) ;
  34     virtual void Copy();
  35     virtual void Cut();
  36     virtual void Paste();
  37     virtual bool CanPaste() const;
  38     virtual void SetEditable(bool editable) ;
  39     virtual void GetSelection( long* from, long* to) const ;
  40     virtual void SetSelection( long from , long to ) ;
  41     virtual void WriteText(const wxString& str) ;
  42
  43 protected :
  44     void    InstallEventHandlers();
  45
  46     // contains the tag for the content (is different for password and non-password controls)
  47     OSType m_valueTag ;
  48     WXEVENTHANDLERREF    m_macTextCtrlEventHandler ;
  49 public :
  50     ControlEditTextSelectionRec m_selection ;
  51 };
  52
  53 #endif // _WX_MAC_PRIVATE_MACTEXT_H_