/* *+SNOTICE * * $XConsortium: BasicComponent.h /main/4 1996/04/05 16:52:18 mgreess $ * * RESTRICTED CONFIDENTIAL INFORMATION: * * The information in this document is subject to special * restrictions in a confidential disclosure agreement between * HP, IBM, Sun, USL, SCO and Univel. Do not distribute this * document outside HP, IBM, Sun, USL, SCO, or Univel without * Sun's specific written approval. This document and all copies * and derivative works thereof must be returned or destroyed at * Sun's request. * * Copyright 1993 Sun Microsystems, Inc. All rights reserved. * *+ENOTICE */ /////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////// // This example code is from the book: // // Object-Oriented Programming with C++ and OSF/Motif // by // Douglas Young // Prentice Hall, 1992 // ISBN 0-13-630252-1 // // Copyright 1991 by Prentice Hall // All Rights Reserved // // Permission to use, copy, modify, and distribute this software for // any purpose except publication and without fee is hereby granted, provided // that the above copyright notice appear in all copies of the software. /////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////// // BasicComponent.h: First version of a class to define // a protocol for all components /////////////////////////////////////////////////////////////// #ifndef BASICCOMPONENT_H #define BASICCOMPONENT_H #ifndef I_HAVE_NO_IDENT #endif #include class BasicComponent { protected: char *_name; Widget _w; // Protected constructor to prevent instantiation BasicComponent ( const char * ); public: virtual ~BasicComponent(); virtual void manage(); // Manage and unmanage widget tree virtual void unmanage(); const Widget baseWidget() { return _w; } }; #endif