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

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