printcapreader.h

00001 /*
00002  *  This file is part of the KDE libraries
00003  *  Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be>
00004  *
00005  *  This library is free software; you can redistribute it and/or
00006  *  modify it under the terms of the GNU Library General Public
00007  *  License version 2 as published by the Free Software Foundation.
00008  *
00009  *  This library is distributed in the hope that it will be useful,
00010  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  *  Library General Public License for more details.
00013  *
00014  *  You should have received a copy of the GNU Library General Public License
00015  *  along with this library; see the file COPYING.LIB.  If not, write to
00016  *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017  *  Boston, MA 02110-1301, USA.
00018  **/
00019 
00020 #ifndef PRINTCAPREADER_H
00021 #define PRINTCAPREADER_H
00022 
00023 #include <qstring.h>
00024 #include <qtextstream.h>
00025 
00026 class QFile;
00027 class PrintcapEntry;
00028 
00029 class PrintcapReader
00030 {
00031 public:
00032     void setPrintcapFile(QFile*);
00033     PrintcapEntry* nextEntry();
00034 
00035 private:
00036     QString m_buffer;
00037     QTextStream m_stream;
00038     
00039     bool nextLine(QString&);
00040     void unputLine(const QString&);
00041 };
00042 
00043 #endif
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