klpdprinterimpl.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 "klpdprinterimpl.h"
00021 #include "kprinter.h"
00022 
00023 #include <qfile.h>
00024 #include <kstandarddirs.h>
00025 #include <klocale.h>
00026 
00027 KLpdPrinterImpl::KLpdPrinterImpl(QObject *parent, const char *name)
00028 : KPrinterImpl(parent,name)
00029 {
00030 }
00031 
00032 KLpdPrinterImpl::~KLpdPrinterImpl()
00033 {
00034 }
00035 
00036 QString KLpdPrinterImpl::executable()
00037 {
00038     return KStandardDirs::findExe("lpr");
00039 }
00040 
00041 bool KLpdPrinterImpl::setupCommand(QString& cmd, KPrinter *printer)
00042 {
00043     QString exestr = executable();
00044     if (exestr.isEmpty())
00045     {
00046         printer->setErrorMessage(i18n("The <b>%1</b> executable could not be found in your path. Check your installation.").arg("lpr"));
00047         return false;
00048     }
00049     cmd = QString::fromLatin1("%1 -P %2 '-#%3'").arg(exestr).arg(quote(printer->printerName())).arg(printer->numCopies());
00050     return true;
00051 }
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