00001 // -*- c++ -*- 00002 // 00003 // $Id: passworddialog.h 1203 2008-02-13 20:47:49Z rafi $ 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 _PASSWORDDIALOG_H 00023 #define _PASSWORDDIALOG_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 00046 #include <basewindow.h> 00047 #include <button.h> 00048 #include <passwordwidget.h> 00049 00056 enum PWTYPE { 00061 NEW_PW, 00065 EXISTING_PW 00066 }; 00067 00081 class PasswordDialog : protected YAPETUI::BaseWindow { 00082 private: 00083 enum { 00084 HEIGHT_NEW = 9, 00085 HEIGHT_EX = 7 00086 }; 00087 00088 WINDOW* window; 00089 YAPETUI::PasswordWidget* pwidget1; 00090 YAPETUI::PasswordWidget* pwidget2; 00091 YAPETUI::Button* okbutton; 00092 YAPETUI::Button* cancelbutton; 00093 PWTYPE pwtype; 00094 YAPET::Key* key; 00095 00096 std::string filename; 00097 00098 inline PasswordDialog(const PasswordDialog&) {} 00099 inline const PasswordDialog& operator=(const PasswordDialog&) { return *this; } 00100 00101 inline int getWidth() const { 00102 return maxX() - 8; 00103 } 00104 00105 inline int getHeight() const { 00106 if (pwtype == NEW_PW) 00107 return HEIGHT_NEW; 00108 else 00109 return HEIGHT_EX; 00110 } 00111 00112 inline int getStartX() const { 00113 return maxX()/2 - getWidth()/2; 00114 } 00115 00116 inline int getStartY() const { 00117 return maxY()/2 - getHeight()/2; 00118 } 00119 00120 void createWindow() throw(YAPETUI::UIException); 00121 00122 public: 00135 PasswordDialog(PWTYPE pt, std::string fn) throw(YAPETUI::UIException); 00136 ~PasswordDialog(); 00137 00144 void run() throw(YAPETUI::UIException); 00159 YAPET::Key* getKey() const { return key; } 00160 void resize() throw(YAPETUI::UIException); 00161 void refresh() throw(YAPETUI::UIException); 00162 }; 00163 00164 #endif // _PASSWORDDIALOG_H