kwordquiz/src/wqlreader.cpp

   1 /***************************************************************************
   2                                  wqlreader.cpp
   3                              -------------------
   4    copyright            : (C) 2004 by Peter Hedlund
   5     email                : peter@peterandlinda.com
   6  ***************************************************************************/
   7
   8 /***************************************************************************
   9  *                                                                         *
  10  *   This program is free software; you can redistribute it and/or modify  *
  11  *   it under the terms of the GNU General Public License as published by  *
  12  *   the Free Software Foundation; either version 2 of the License, or     *
  13  *   (at your option) any later version.                                   *
  14  *                                                                         *
  15  ***************************************************************************/
  16
  17 #include <qtextstream.h>
  18 #include <qfile.h>
  19
  20 #include <kmessagebox.h>
  21 #include <klocale.h>
  22
  23 #include "wqlreader.h"
  24
  25 KWqlDataItem::KWqlDataItem()
  26 {
  27
  28 }
  29
  30 KWqlDataItem::KWqlDataItem(const QString &front, const QString &back, int height)
  31 {
  32   m_front = front;
  33   m_back = back;
  34   m_height = height;
  35 }
  36
  37 KWqlDataItem::~KWqlDataItem()
  38 {
  39
  40 }
  41
  42 /*!
  43     \fn WqlReader::WqlReader
  44  */
  45 WqlReader::WqlReader()
  46 {
  47
  48 }
  49
  50 KWqlDataItemList WqlReader::parse(const QString &fileName)
  51 {
  52     KWqlDataItemList list;
  53     QFile file(fileName);
  54     file.open(IO_ReadOnly);
  55     QTextStream ts(&file);
  56     ts.setEncoding(QTextStream::Latin1);
  57
  58     QString s = "";
  59     s=ts.readLine();
  60     if (s != "WordQuiz")
  61     {
  62       KMessageBox::error(0, i18n("This does not appear to be a (K)WordQuiz file") + s);
  63       file.close();
  64       return list;
  65     }
  66     s = ts.readLine();
  67     s = s.left(1);
  68     int iFV = s.toInt(0);
  69     if (iFV != 5)
  70     {
  71       KMessageBox::error(0, i18n("KWordQuiz can only open files created by WordQuiz 5.x"));
  72       file.close();
  73       return list;
  74     }
  75
  76     while (ts.readLine() != "[Font Info]");
  77     s = ts.readLine();
  78     int p = s.find("=", 0);
  79     QString fam = s.right(s.length() - (p + 1));
  80     fam = fam.mid(1, fam.length() - 2);
  81     //g->font().setFamily(s);
  82
  83     s = ts.readLine();
  84     p = s.find("=", 0);
  85     s = s.right(s.length() - (p + 1));
  86     int ps = s.toInt(0);
  87
  88     s = ts.readLine();
  89     p = s.find("=", 0);
  90     s = s.right(s.length() - (p + 1));
  91     int b = 0;
  92     if (s == "1")
  93     {
  94       b = QFont::Bold;
  95     }
  96
  97     s = ts.readLine();
  98     p = s.find("=", 0);
  99     s = s.right(s.length() - (p + 1));
 100     bool it = (s == "1");
 101
 102     QFont m_font(fam, ps, b, it);
 103
 104     while (ts.readLine() != "[Character Info]");
 105     s = ts.readLine();
 106     p = s.find("=", 0);
 107     m_specialCharacters = s.right(s.length() - (p + 1));
 108
 109     while (ts.readLine() != "[Grid Info]");
 110     ts.readLine(); //skip value for width of row headers
 111
 112     s = ts.readLine();
 113     p = s.find("=", 0);
 114     s = s.right(s.length() - (p + 1));
 115     m_colWidth1 = s.toInt(0, 10);
 116
 117     s = ts.readLine();
 118     p = s.find("=", 0);
 119     s = s.right(s.length() - (p + 1));
 120     m_colWidth2 = s.toInt(0, 10);
 121
 122     s = ts.readLine();
 123     p = s.find("=", 0);
 124     s = s.right(s.length() - (p + 1));
 125     m_numRows = (s.toInt(0, 10) - 1); //We need to reduce by one since the header is not included
 126
 127     // Selection
 128     s = ts.readLine();
 129     p = s.find("=", 0);
 130     s = s.right(s.length() - (p + 1));
 131     m_topLeft =s.toInt(0, 10) - 1;
 132
 133     s = ts.readLine();
 134     p = s.find("=", 0);
 135     s = s.right(s.length() - (p + 1));
 136     m_topRight =s.toInt(0, 10) - 1;
 137
 138     s = ts.readLine();
 139     p = s.find("=", 0);
 140     s = s.right(s.length() - (p + 1));
 141     m_bottomLeft =s.toInt(0, 10) - 1;
 142
 143     s = ts.readLine();
 144     p = s.find("=", 0);
 145     s = s.right(s.length() - (p + 1));
 146     m_bottomRight =s.toInt(0, 10) - 1 ;
 147
 148     while (ts.readLine() != "[Vocabulary]");
 149
 150     s = ts.readLine();
 151     p = s.find("   [", 0);
 152     s = s.left(p);
 153     s = s.stripWhiteSpace();
 154     m_language1 = s;
 155     m_language2 = ts.readLine();
 156
 157     while (!s.isNull())
 158     {
 159       s = ts.readLine();
 160       p = s.find("[", 0);
 161       QString r = s.mid(p + 1, 10);
 162       int h = r.toInt(0, 10);
 163       s = s.left(p);
 164       s = s.stripWhiteSpace();
 165
 166       QString b;
 167       b = ts.readLine();
 168
 169       KWqlDataItem item(s, b, h /15);
 170       list.append(item);
 171     }
 172     file.close();
 173     return list;
 174 }
 175
 176
 177 /*!
 178     \fn WqlReader::colWidth(int col)
 179  */
 180 int WqlReader::colWidth(int col)
 181 {
 182   if (col == 0)
 183     return m_colWidth1;
 184   else
 185     return m_colWidth2;
 186 }
 187
 188
 189 /*!
 190     \fn WqlReader::language(int col)
 191  */
 192 QString WqlReader::language(int col)
 193 {
 194   if (col == 0)
 195     return m_language1;
 196   else
 197     return m_language2;
 198 }
 199