kextprinterimpl.cpp

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 #include "kextprinterimpl.h"
00021 #include "kprinter.h"
00022 
00023 #include <qfile.h>
00024 #include <kstandarddirs.h>
00025 #include <kconfig.h>
00026 #include <klocale.h>
00027 
00028 KExtPrinterImpl::KExtPrinterImpl(QObject *parent, const char *name, const QStringList & /*args*/)
00029 : KPrinterImpl(parent,name)
00030 {
00031 }
00032 
00033 KExtPrinterImpl::~KExtPrinterImpl()
00034 {
00035 }
00036 
00037 void KExtPrinterImpl::preparePrinting(KPrinter *printer)
00038 {
00039     printer->setOption("kde-qtcopies",QString::number(printer->numCopies()));
00040 }
00041 
00042 bool KExtPrinterImpl::setupCommand(QString& cmd, KPrinter *printer)
00043 {
00044     cmd = printer->option("kde-printcommand").stripWhiteSpace();
00045     if (cmd.isEmpty())
00046     {
00047         printer->setErrorMessage(i18n("Empty print command."));
00048         return false;
00049     }
00050 
00051     return true;
00052 }
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