workspace/libs/plasmaclock/clocknumber.cpp

   1 /***************************************************************************
   2 *   Copyright (C) 2007 by Riccardo Iaconelli <riccardo@kde.org>           *
   3 *                                                                         *
   4 *   This program is free software; you can redistribute it and/or modify  *
   5 *   it under the terms of the GNU General Public License as published by  *
   6 *   the Free Software Foundation; either version 2 of the License, or     *
   7 *   (at your option) any later version.                                   *
   8 *                                                                         *
   9 *   This program is distributed in the hope that it will be useful,       *
  10 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  11 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  12 *   GNU General Public License for more details.                          *
  13 *                                                                         *
  14 *   You should have received a copy of the GNU General Public License     *
  15 *   along with this program; if not, write to the                         *
  16 *   Free Software Foundation, Inc.,                                       *
  17 *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA .        *
  18 ***************************************************************************/
  19
  20 #include "clocknumber.h"
  21
  22 class Number::Private
  23 {
  24     public:
  25         char data;
  26 };
  27
  28 Number::Number(QChar value)
  29     : d(new Private)
  30 {
  31     d->data = value.toAscii();
  32 }
  33
  34 Number::~Number()
  35 {
  36     delete d;
  37 }
  38
  39 void Number::operator--()
  40 {
  41     if (d->data == '0') {
  42         d->data = '9';
  43     } else {
  44         d->data--;
  45     }
  46 }
  47
  48 void Number::operator++()
  49 {
  50     if (d->data == '9') {
  51         d->data = '0';
  52     } else {
  53         d->data++;
  54     }
  55 }
  56
  57 void Number::operator=(QChar value)
  58 {
  59     d->data = value.toAscii();
  60 }
  61
  62 bool Number::operator==(char value)
  63 {
  64     return d->data == value;
  65 }
  66
  67 Number::operator char()
  68 {
  69     return d->data;
  70 }
  71