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FXRootWindow.h

00001 /********************************************************************************
00002 *                                                                               *
00003 *                     R o o t   W i n d o w   W i d g e t                       *
00004 *                                                                               *
00005 *********************************************************************************
00006 * Copyright (C) 1997,2002 by Jeroen van der Zijp.   All Rights Reserved.        *
00007 *********************************************************************************
00008 * This library is free software; you can redistribute it and/or                 *
00009 * modify it under the terms of the GNU Lesser General Public                    *
00010 * License as published by the Free Software Foundation; either                  *
00011 * version 2.1 of the License, or (at your option) any later version.            *
00012 *                                                                               *
00013 * This library is distributed in the hope that it will be useful,               *
00014 * but WITHOUT ANY WARRANTY; without even the implied warranty of                *
00015 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU             *
00016 * Lesser General Public License for more details.                               *
00017 *                                                                               *
00018 * You should have received a copy of the GNU Lesser General Public              *
00019 * License along with this library; if not, write to the Free Software           *
00020 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.    *
00021 *********************************************************************************
00022 * $Id: FXRootWindow.h,v 1.17 2002/03/12 07:11:30 fox Exp $                      *
00023 ********************************************************************************/
00024 #ifndef FXROOTWINDOW_H
00025 #define FXROOTWINDOW_H
00026 
00027 #ifndef FXCOMPOSITE_H
00028 #include "FXComposite.h"
00029 #endif
00030 
00031 namespace FX {
00032 
00033 
00034 /// Root window
00035 class FXAPI FXRootWindow : public FXComposite {
00036   FXDECLARE(FXRootWindow)
00037 protected:
00038   FXRootWindow(){}
00039   virtual void layout();
00040 #ifdef WIN32
00041   virtual FXID GetDC() const;
00042   virtual int ReleaseDC(FXID) const;
00043 #endif
00044 private:
00045   FXRootWindow(const FXRootWindow&);
00046   FXRootWindow &operator=(const FXRootWindow&);
00047 public:
00048 
00049   /// Construct root window
00050   FXRootWindow(FXApp* a,FXVisual *vis);
00051 
00052   /// Root window need not be created
00053   virtual void create();
00054 
00055   /// Root window may not be detached
00056   virtual void detach();
00057 
00058   /// Root window can not be destroyed
00059   virtual void destroy();
00060 
00061   /// Return width of the root window
00062   virtual FXint getDefaultWidth();
00063 
00064   /// Return height of the root window
00065   virtual FXint getDefaultHeight();
00066 
00067   /// No op
00068   virtual void recalc();
00069 
00070   /// Root window can not be moved
00071   virtual void move(FXint x,FXint y);
00072 
00073   /// Root window can not be resized
00074   virtual void resize(FXint w,FXint h);
00075 
00076   /// Root window can not be positioned
00077   virtual void position(FXint x,FXint y,FXint w,FXint h);
00078 
00079   /// Root window can not get focus
00080   virtual void setFocus();
00081 
00082   /// Root window can not loose
00083   virtual void killFocus();
00084 
00085   /// Destructor
00086   virtual ~FXRootWindow();
00087   };
00088 
00089 }
00090 
00091 #endif