text: /////////////////////////////////////////////////////////////////////////////
  // Name:        wx/unix/utilsx11.h
  // Purpose:     Miscellaneous X11 functions
  // Author:      Mattia Barbon, Vaclav Slavik, Vadim Zeitlin
  // Modified by:
  // Created:     25.03.02
  // Copyright:   (c) wxWidgets team
  //              (c) 2010 Vadim Zeitlin
  // Licence:     wxWindows licence
  /////////////////////////////////////////////////////////////////////////////
  
  #ifndef _WX_UNIX_UTILSX11_H_
  #define _WX_UNIX_UTILSX11_H_
  
  #include "wx/defs.h"
  #include "wx/gdicmn.h"
  
  #include <X11/Xlib.h>
  
  // NB: Content of this header is for wxWidgets' private use! It is not
  //     part of public API and may be modified or even disappear in the future!
  
  #if defined(__WXMOTIF__) || defined(__WXGTK__) || defined(__WXX11__)
  
  #if defined(__WXGTK__)
  typedef void WXDisplay;
  typedef void* WXWindow;
  #endif
  typedef unsigned long WXKeySym;
  
  int wxCharCodeXToWX(WXKeySym keySym);
  WXKeySym wxCharCodeWXToX(int id);
  
  class wxIconBundle;
  
  void wxSetIconsX11( WXDisplay* display, WXWindow window,
                      const wxIconBundle& ib );
  
  
  enum wxX11FullScreenMethod
  {
      wxX11_FS_AUTODETECT = 0,
      wxX11_FS_WMSPEC,
      wxX11_FS_KDE,
      wxX11_FS_GENERIC
  };
  
  wxX11FullScreenMethod wxGetFullScreenMethodX11(WXDisplay* display,
                                                 WXWindow rootWindow);
  
  void wxSetFullScreenStateX11(WXDisplay* display, WXWindow rootWindow,
                               WXWindow window, bool show, wxRect *origSize,
                               wxX11FullScreenMethod method);
  
  
  // Class wrapping X11 Display: it opens it in ctor and closes it in dtor.
  class wxX11Display
  {
  public:
      wxX11Display() { m_dpy = XOpenDisplay(NULL); }
      ~wxX11Display() { if ( m_dpy ) XCloseDisplay(m_dpy); }
  
      operator Display *() const { return m_dpy; }
  
      // Using DefaultRootWindow() with an object of wxX11Display class doesn't
      // compile because it is a macro which tries to cast wxX11Display so
      // provide a convenient helper.
      Window DefaultRoot() const { return DefaultRootWindow(m_dpy); }
  
  private:
      Display *m_dpy;
  
      wxDECLARE_NO_COPY_CLASS(wxX11Display);
  };
  
  #endif // __WXMOTIF__, __WXGTK__, __WXX11__
  
  #endif // _WX_UNIX_UTILSX11_H_
  