File indexing completed on 2025-01-12 13:05:38

0001 /* This file is part of the KDE project
0002    Copyright (C) 2002 by Thomas Franke and Andreas Pietzowski <andreas@pietzowski.de>
0003                          Ariya Hidayat <ariyahidayat@yahoo.de>
0004 
0005    This library is free software; you can redistribute it and/or
0006    modify it under the terms of the GNU Library General Public
0007    License as published by the Free Software Foundation; either
0008    version 2 of the License, or (at your option) any later version.
0009 
0010    This library is distributed in the hope that it will be useful,
0011    but WITHOUT ANY WARRANTY; without even the implied warranty of
0012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0013    Library General Public License for more details.
0014 
0015    You should have received a copy of the GNU Library General Public License
0016    along with this library; see the file COPYING.LIB.  If not, write to
0017    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0018  * Boston, MA 02110-1301, USA.
0019 */
0020 
0021 #ifndef DBASE_H
0022 #define DBASE_H
0023 
0024 #include <QDataStream>
0025 #include <QDateTime>
0026 #include <QFile>
0027 #include <QString>
0028 #include <QStringList>
0029 #include <QList>
0030 
0031 class DBaseField
0032 {
0033 public:
0034     QString name;
0035     enum { Unknown, Character, Date, Numeric, Logical, Memo } type;
0036     unsigned length;
0037     unsigned decimals;
0038 };
0039 
0040 class DBase
0041 {
0042 
0043 public:
0044     DBase();
0045     ~DBase();
0046 
0047     QList<DBaseField*> fields;
0048 
0049     bool load(const QString& filename);
0050     QStringList readRecord(unsigned recno);
0051     void close();
0052 
0053     unsigned recordCount() {
0054         return m_recordCount;
0055     }
0056     int version() {
0057         return m_version;
0058     }
0059     QDate lastUpdate() {
0060         return m_lastUpdate;
0061     }
0062 
0063 private:
0064 
0065     QFile m_file;
0066     QDataStream m_stream;
0067     int m_version;
0068     QDate m_lastUpdate;
0069     unsigned m_recordCount;
0070     unsigned m_headerLength;
0071     unsigned m_recordLength;
0072 };
0073 
0074 #endif