Disk ARchive  2.5.2
Full featured and portable backup and archiving tool
mem_ui.hpp
Go to the documentation of this file.
00001 /*********************************************************************/
00002 // dar - disk archive - a backup/restoration program
00003 // Copyright (C) 2002-2052 Denis Corbin
00004 //
00005 // This program is free software; you can redistribute it and/or
00006 // modify it under the terms of the GNU General Public License
00007 // as published by the Free Software Foundation; either version 2
00008 // of the License, or (at your option) any later version.
00009 //
00010 // This program is distributed in the hope that it will be useful,
00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013 // GNU General Public License for more details.
00014 //
00015 // You should have received a copy of the GNU General Public License
00016 // along with this program; if not, write to the Free Software
00017 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00018 //
00019 // to contact the author : http://dar.linux.free.fr/email.html
00020 /*********************************************************************/
00021 
00025 
00026 #ifndef MEM_UI_HPP
00027 #define MEM_UI_HPP
00028 
00029 #include "../my_config.h"
00030 
00031 #include "user_interaction.hpp"
00032 
00033 namespace libdar
00034 {
00035 
00038 
00040 
00052 
00053     class mem_ui
00054     {
00055     public:
00056 
00058 
00062     mem_ui(const user_interaction & dialog) { set_ui(dialog); };
00063 
00065 
00067     mem_ui(const mem_ui & ref) { copy_from(ref); };
00068 
00070 
00073     virtual ~mem_ui() throw(Ebug) { detruire(); };
00074 
00075 
00077 
00080     const mem_ui & operator = (const mem_ui & ref) { detruire(); copy_from(ref); return *this; };
00081 
00082     protected:
00084 
00087     user_interaction & get_ui() const;
00088 
00089     private:
00090     user_interaction *ui;
00091 
00092     void detruire();
00093     void copy_from(const mem_ui & ref);
00094     void set_ui(const user_interaction & dialog);
00095     };
00096 
00098 
00099 } // end of namespace
00100 
00101 
00102 #endif
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Defines