krlprprinterimpl.cpp
/*
* This file is part of the KDE libraries
* Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License version 2 as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
**/
#include "krlprprinterimpl.h"
#include "kprinter.h"
#include "kmfactory.h"
#include "kmmanager.h"
#include "kmprinter.h"
#include <qfile.h>
#include <kstandarddirs.h>
#include <kconfig.h>
#include <klocale.h>
KRlprPrinterImpl::KRlprPrinterImpl(QObject *parent, const char *name, const QStringList & /*args*/)
: KPrinterImpl(parent,name)
{
}
KRlprPrinterImpl::~KRlprPrinterImpl()
{
}
bool KRlprPrinterImpl::setupCommand(QString& cmd, KPrinter *printer)
{
// retrieve the KMPrinter object, to get host and queue name
KMPrinter *rpr = KMFactory::self()->manager()->findPrinter(printer->printerName());
if (!rpr)
return false;
QString host(rpr->option("host")), queue(rpr->option("queue"));
if (!host.isEmpty() && !queue.isEmpty())
{
QString exestr = KStandardDirs::findExe("rlpr");
if (exestr.isEmpty())
{
printer->setErrorMessage(i18n("The <b>%1</b> executable could not be found in your path. Check your installation.").arg("rlpr"));
return false;
}
cmd = QString::fromLatin1("%1 -H %2 -P %3 -\\#%4").arg(exestr).arg(quote(host)).arg(quote(queue)).arg(printer->numCopies());
// proxy settings
KConfig *conf = KMFactory::self()->printConfig();
conf->setGroup("RLPR");
QString host = conf->readEntry("ProxyHost",QString::null), port = conf->readEntry("ProxyPort",QString::null);
if (!host.isEmpty())
{
cmd.append(" -X ").append(quote(host));
if (!port.isEmpty()) cmd.append(" --port=").append(port);
}
return true;
}
else
{
printer->setErrorMessage(i18n("The printer is incompletely defined. Try to reinstall it."));
return false;
}
}
KPrinter::printerName
QString printerName() const
See QPrinter::printerName().
Definition: kprinter.cpp:864
KPrinter
This class is the main interface to access the KDE print framework.
Definition: kprinter.h:88
KPrinter::setErrorMessage
void setErrorMessage(const QString &msg)
Sets the last error message.
Definition: kprinter.cpp:1010
KPrinter::numCopies
int numCopies() const
See QPrinter::numCopies().
Definition: kprinter.cpp:543

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