prefs.h

00001 /***************************************************************************
00002  *   Copyright (C) 2005 by Fred Klaus   *
00003  *   frednet@web.de   *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU General Public License as published by  *
00007  *   the Free Software Foundation; either version 2 of the License, or     *
00008  *   (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                         *
00017  *   Free Software Foundation, Inc.,                                       *
00018  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
00019  ***************************************************************************/
00020 #ifndef PREFS_H
00021 #define PREFS_H
00022 
00023 #ifdef HAVE_CONFIG_H
00024         #include <config.h>
00025 #endif
00026 
00027 #include <string>
00028 
00029 #define PREFCOUNT 22
00030 
00031 using std::string;
00032 
00034 class Prefs
00035 {
00036 
00037 public:
00038         
00039         enum PrefsArray {paKey=0, paDefault=1};
00040         
00041         Prefs(bool autowrite=true, bool writealways=true);
00042         ~Prefs();
00043 
00044         bool read ();
00045         bool write();
00046 
00047         bool set(const string & key, const string & value);
00048         bool set(const string & key, int value);
00049         bool set(const string & key, bool value);
00050 
00051         const string & getStr (const string & key) const;
00052         string         getPath(const string & key) const;
00053         int            getNum (const string & key) const;
00054         bool           getBool(const string & key) const;
00055 
00056 private:
00057         #ifdef _WIN32
00058                 static const char delim() {return '\\';}
00059         #else
00060                 static const char delim() {return '/';}
00061         #endif
00062 
00063         string mFilename;
00064         string mNothing;
00065         string mStr[PREFCOUNT];
00066         static string text[PREFCOUNT][2];
00067 
00068         bool mAutoWrite;
00069         bool mWriteAlways;
00070         bool mRead;
00071 };
00072 
00073 #endif //PREFS_H

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