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00001 /******************************************************************************** 00002 * * 00003 * S c r o l l 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: FXScrollWindow.h,v 1.13 2002/01/18 22:42:54 jeroen Exp $ * 00023 ********************************************************************************/ 00024 #ifndef FXSCROLLWINDOW_H 00025 #define FXSCROLLWINDOW_H 00026 00027 #ifndef FXSCROLLAREA_H 00028 #include "FXScrollArea.h" 00029 #endif 00030 00031 00032 00033 /** 00034 * The scroll window widget scrolls an arbitrary child window. 00035 * Use the scroll window when parts of the user interface itself 00036 * need to be scrolled, for example when applications need to run 00037 * on small screens. 00038 */ 00039 class FXAPI FXScrollWindow : public FXScrollArea { 00040 FXDECLARE(FXScrollWindow) 00041 protected: 00042 FXScrollWindow(){} 00043 virtual void layout(); 00044 private: 00045 FXScrollWindow(const FXScrollWindow&); 00046 FXScrollWindow &operator=(const FXScrollWindow&); 00047 public: 00048 long onKeyPress(FXObject*,FXSelector,void*); 00049 long onKeyRelease(FXObject*,FXSelector,void*); 00050 long onFocusSelf(FXObject*,FXSelector,void*); 00051 public: 00052 00053 /// Construct a scroll window 00054 FXScrollWindow(FXComposite* p,FXuint opts=0,FXint x=0,FXint y=0,FXint w=0,FXint h=0); 00055 00056 /// Return a pointer to the contents window 00057 FXWindow* contentWindow() const; 00058 00059 /// Return the width of the contents 00060 virtual FXint getContentWidth(); 00061 00062 /// Return the height of the contents 00063 virtual FXint getContentHeight(); 00064 00065 /// Move contents to the specified position 00066 virtual void moveContents(FXint x,FXint y); 00067 }; 00068 00069 00070 #endif