kmwippselect.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 "kmwippselect.h"
#include "kmwizard.h"
#include "kmprinter.h"
#include "cupsinfos.h"
#include "ipprequest.h"
#include <klistbox.h>
#include <qlayout.h>
#include <klocale.h>
#include <kdebug.h>
#include <kiconloader.h>
KMWIppSelect::KMWIppSelect(QWidget *parent, const char *name)
: KMWizardPage(parent,name)
{
m_ID = KMWizard::IPPSelect;
m_title = i18n("Remote IPP Printer Selection");
m_nextpage = KMWizard::Driver;
m_list = new KListBox(this);
QVBoxLayout *lay = new QVBoxLayout(this, 0, 0);
lay->addWidget(m_list);
}
bool KMWIppSelect::isValid(QString& msg)
{
if (m_list->currentItem() == -1)
{
msg = i18n("You must select a printer.");
return false;
}
return true;
}
void KMWIppSelect::initPrinter(KMPrinter *p)
{
// storage variables
QString host, login, password;
int port;
// save config
host = CupsInfos::self()->host();
login = CupsInfos::self()->login();
password = CupsInfos::self()->password();
port = CupsInfos::self()->port();
m_list->clear();
// retrieve printer list
KURL url = p->device();
CupsInfos::self()->setHost(url.host());
CupsInfos::self()->setLogin(url.user());
CupsInfos::self()->setPassword(url.pass());
CupsInfos::self()->setPort(url.port());
IppRequest req;
QString uri;
req.setOperation(CUPS_GET_PRINTERS);
uri = QString::fromLatin1("ipp://%1/printers/").arg(CupsInfos::self()->hostaddr());
req.addURI(IPP_TAG_OPERATION,"printer-uri",uri);
req.addKeyword(IPP_TAG_OPERATION,"requested-attributes",QString::fromLatin1("printer-name"));
if (req.doRequest("/printers/"))
{
ipp_attribute_t *attr = req.first();
while (attr)
{
if (attr->name && strcmp(attr->name,"printer-name") == 0)
m_list->insertItem(SmallIcon("kdeprint_printer"),QString::fromLatin1(attr->values[0].string.text));
attr = attr->next;
}
m_list->sort();
}
// restore config
CupsInfos::self()->setHost(host);
CupsInfos::self()->setLogin(login);
CupsInfos::self()->setPassword(password);
CupsInfos::self()->setPort(port);
}
void KMWIppSelect::updatePrinter(KMPrinter *p)
{
KURL url = p->device();
QString path = m_list->currentText();
path.prepend("/printers/");
url.setPath(path);
p->setDevice(url.url());
kdDebug(500) << url.url() << endl;
}

KDE Home | KDE Accessibility Home | Description of Access Keys