kmwipp.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 "kmwipp.h"
#include "kmwizard.h"
#include "kmprinter.h"
#include <qlabel.h>
#include <qlineedit.h>
#include <klocale.h>
#include <qvalidator.h>
#include <cups/http.h>
KMWIpp::KMWIpp(QWidget *parent, const char *name)
: KMWInfoBase(2,parent,name)
{
m_ID = KMWizard::IPP;
m_title = i18n("Remote IPP server");
m_nextpage = KMWizard::IPPSelect;
lineEdit( 1 )->setValidator( new QIntValidator( this ) );
setInfo(i18n("<p>Enter the information concerning the remote IPP server "
"owning the targeted printer. This wizard will poll the server "
"before continuing.</p>"));
setLabel(0,i18n("Host:"));
setLabel(1,i18n("Port:"));
setText( 1, QString::fromLatin1( "631" ) );
}
bool KMWIpp::isValid(QString& msg)
{
// check informations
if (text(0).isEmpty())
{
msg = i18n("Empty server name.");
return false;
}
bool ok(false);
int p = text(1).toInt(&ok);
if (!ok)
{
msg = i18n("Incorrect port number.");
return false;
}
// check server
http_t *HTTP = httpConnect(text(0).latin1(),p);
if (HTTP)
{
httpClose(HTTP);
return true;
}
else
{
msg = i18n("<nobr>Unable to connect to <b>%1</b> on port <b>%2</b> .</nobr>").arg(text(0)).arg(p);
return false;
}
}
void KMWIpp::updatePrinter(KMPrinter *p)
{
KURL url;
url.setProtocol("ipp");
url.setHost(text(0));
url.setPort(text(1).toInt());
if (!p->option("kde-login").isEmpty()) url.setUser(p->option("kde-login"));
if (!p->option("kde-password").isEmpty()) url.setPass(p->option("kde-password"));
p->setDevice(url.url());
}

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