git.maemo.org Git - qquiz/blob - src/quiz.h

   1 /*
   2  *  Copyright (C) 2010 Charles Clement <caratorn _at_ gmail.com>
   3  *
   4  *  This file is part of qquiz.
   5  *
   6  *  qquiz is free software; you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation; either version 2 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program; if not, write to the Free Software
  18  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  19  *  02110-1301  USA
  20  *
  21  */
  22
  23 #include <map>
  24 #include <iostream>
  25 #include <fstream>
  26 #include <vector>
  27 #include <cstdlib>
  28
  29 #include <QLabel>
  30 #include <QtGui>
  31 #include <QObject>
  32 #include <QGridLayout>
  33
  34 #define APP_NAME                        "qquiz"
  35 #define APP_VERSION                     0.1
  36 #define AUTHOR                          "Charles Clement <caratorn@gmail.com>"
  37
  38 #define SUBSET_PATTERN          "subset:"
  39 #define CHAR_DELIM                      ';'
  40 #define ANSWER_DELIM            '|'
  41
  42 #define DEFAULT_NR_COL          2
  43
  44 using namespace std;
  45
  46 class question {
  47         public:
  48                 question();
  49                 ~question();
  50                 question(QString s, QString r);
  51                 QString hint;
  52                 QString answer;
  53                 QList<QString> alternate_answers;
  54                 QLabel *label;
  55                 int answered;
  56 };
  57
  58 class quiz_file {
  59         public:
  60                 QDir path;
  61                 QString title;
  62                 int id;
  63 };
  64
  65 class quiz : public QObject{
  66         Q_OBJECT
  67         public:
  68                 quiz();
  69                 ~quiz();
  70                 void retrieve_quizzes();
  71                 int read_quiz(const char *filename);
  72                 void trim_questions();
  73                 void build_index();
  74                 void init_gui();
  75                 void start_dialog();
  76                 void display_score();
  77                 void display_grid();
  78                 void display_timer();
  79         public slots:
  80                 void buzz(const QString& text);
  81                 void update_timer();
  82                 void choose_quiz();
  83                 void end();
  84                 void about();
  85         private:
  86                 vector<question *> questions;
  87                 vector<quiz_file *> files;
  88                 quiz_file * current;
  89                 QString title;
  90                 QString description;
  91                 int total;
  92                 int subset;
  93                 int correct;
  94                 unsigned int total_time;
  95                 unsigned int current_time;
  96                 unsigned int max_label_length;
  97                 map < QString, int > index;
  98                 QWidget *window;
  99                 QMenuBar *menu;
 100                 QAction *give_up;
 101                 QGridLayout *grid;
 102                 QVBoxLayout *layout;
 103                 QLineEdit *line;
 104                 QScrollArea *scrollArea;
 105                 QWidget *sub_window;
 106                 QLabel *score;
 107                 QLabel *timer_label;
 108                 QTimer *timer;
 109 };
 110