//// "$Id: Fl_Overlay_Window.H,v 1.1.1.1 2003/08/07 21:18:38 jasonk Exp $"//// Overlay window header file for the Fast Light Tool Kit (FLTK).//// Copyright 1998-1999 by Bill Spitzak and others.//// This library is free software; you can redistribute it and/or// modify it under the terms of the GNU Library General Public// License as published by the Free Software Foundation; either// version 2 of the License, or (at your option) any later version.//// This library is distributed in the hope that it will be useful,// but WITHOUT ANY WARRANTY; without even the implied warranty of// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU// Library General Public License for more details.//// You should have received a copy of the GNU Library General Public// License along with this library; if not, write to the Free Software// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307// USA.//// Please report all bugs and problems to "fltk-bugs@easysw.com".//#ifndef Fl_Overlay_Window_H#define Fl_Overlay_Window_H#include "Fl_Double_Window.H"class Fl_Overlay_Window : public Fl_Double_Window {  friend class _Fl_Overlay;  virtual FL_EXPORT void draw_overlay() = 0;  Fl_Window *overlay_;public:  FL_EXPORT void show();  FL_EXPORT void flush();  FL_EXPORT void hide();  FL_EXPORT void resize(int,int,int,int);  FL_EXPORT ~Fl_Overlay_Window();  FL_EXPORT int can_do_overlay();  FL_EXPORT void redraw_overlay();  Fl_Overlay_Window(int W, int H, const char *l=0)    : Fl_Double_Window(W,H,l) {overlay_ = 0;}  Fl_Overlay_Window(int X, int Y, int W, int H, const char *l=0)    : Fl_Double_Window(X,Y,W,H,l) {overlay_ = 0;}  void show(int a, char **b) {Fl_Double_Window::show(a,b);}};#endif//// End of "$Id: Fl_Overlay_Window.H,v 1.1.1.1 2003/08/07 21:18:38 jasonk Exp $".//