yapet/statusbar.h

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00001 // -*- c++ -*-
00002 //
00003 // $Id: statusbar.h,v 1.6 2008-02-13 20:47:49 rafi Exp $
00004 //
00005 // YAPET -- Yet Another Password Encryption Tool
00006 // Copyright (C) 2008  Rafael Ostertag
00007 //
00008 // This program is free software: you can redistribute it and/or modify
00009 // it under the terms of the GNU General Public License as published by
00010 // the Free Software Foundation, either version 3 of the License, or
00011 // (at your option) any later version.
00012 //
00013 // This program 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
00016 // GNU General Public License for more details.
00017 //
00018 // You should have received a copy of the GNU General Public License
00019 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
00020 //
00021 
00022 #ifndef _STATUSBAR_H
00023 #define _STATUSBAR_H
00024 
00025 #ifdef HAVE_CONFIG_H
00026 # include <config.h>
00027 #endif
00028 
00029 #ifdef HAVE_NCURSES_H
00030 # include <ncurses.h>
00031 #else // HAVE_NCURSES_H
00032 # ifdef HAVE_CURSES_H
00033 #  include <curses.h>
00034 # else
00035 #  error "Neither curses.h nor ncurses.h available"
00036 # endif // HAVE_CURSES_H
00037 #endif // HAVE_NCURSES_H
00038 #include "curswa.h" // Leave this here. It depends on the above includes.
00039 
00040 #ifdef HAVE_STRING
00041 # include <string>
00042 #endif
00043 
00044 #include "basewindow.h"
00045 #include "uiexception.h"
00046 
00054 class StatusBar : protected YAPETUI::BaseWindow {
00055     private:
00056     WINDOW* statusbar;
00057     std::string message;
00058 
00059     inline StatusBar(const StatusBar&) {}
00060     inline const StatusBar& operator=(const StatusBar&) { return *this; }
00061 
00062     protected:
00063     void createWindow() throw(YAPETUI::UIException);
00064 
00065     public:
00066     StatusBar() throw(YAPETUI::UIException);
00067     virtual ~StatusBar();
00068 
00069     void putMsg(std::string msg) throw(YAPETUI::UIException);
00070     std::string getMsg() const { return message; }
00071     void refresh();
00072 
00073     void resize();
00074 };
00075 
00076 #endif // _STATUSBAR_H

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