yapet/passwordrecord.h

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00001 // -*- c++ -*-
00002 //
00003 // $Id: passwordrecord.h,v 1.6 2008-02-13 20:47:48 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 _PASSWORDRECORD_H
00023 #define _PASSWORDRECORD_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 <key.h>
00045 #include <partdec.h>
00046 
00047 #include <basewindow.h>
00048 #include <button.h>
00049 #include <passwordwidget.h>
00050 
00072 class PasswordRecord : protected YAPETUI::BaseWindow {
00073     private:
00074     enum {
00075         HEIGHT = 14
00076     };
00077 
00078     WINDOW* window;
00079     YAPETUI::InputWidget* name;
00080     YAPETUI::InputWidget* host;
00081     YAPETUI::InputWidget* username;
00082     YAPETUI::InputWidget* password;
00083     YAPETUI::InputWidget* comment;
00084     YAPETUI::Button* okbutton;
00085     YAPETUI::Button* cancelbutton;
00086     YAPET::Key* key;
00087     YAPET::PartDec* encentry;
00088 
00089     inline PasswordRecord(const PasswordRecord&) {}
00090     inline const PasswordRecord& operator=(const PasswordRecord&) { return *this; }
00091 
00092     inline int getWidth() const {
00093         return maxX() - 8;
00094     }
00095 
00096     inline int getHeight() const {
00097         return HEIGHT;
00098     }
00099 
00100     inline int getStartX() const {
00101         return maxX()/2 - getWidth()/2;
00102     }
00103 
00104     inline int getStartY() const {
00105         return maxY()/2 - getHeight()/2;
00106     }
00107 
00108     void createWindow() throw(YAPETUI::UIException);
00109 
00110     public:
00123     PasswordRecord(YAPET::Key& k, YAPET::PartDec* pe) throw(YAPETUI::UIException);
00124     ~PasswordRecord();
00125 
00133     void run() throw(YAPETUI::UIException);
00134     void resize() throw(YAPETUI::UIException);
00135     void refresh() throw(YAPETUI::UIException);
00148     inline YAPET::PartDec* getEncEntry() const { return encentry; }
00149 
00157     inline bool entryChanged() const {
00158         return name->isTextChanged() ||
00159         host->isTextChanged() ||
00160         username->isTextChanged() ||
00161         password->isTextChanged() ||
00162         comment->isTextChanged();
00163     }
00164 
00165 };
00166 
00167 #endif // _PASSWORDRECORD_H

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