kmwfax.cpp

/*
 *  This file is part of the KDE libraries
 *  Copyright (c) 2001 Michael Goffioul <tdeprint@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 "kmwfax.h"
#include "kmwizard.h"
#include "kmprinter.h"
#include "ipprequest.h"
#include "cupsinfos.h"
 
#include <tqlabel.h>
#include <tqlayout.h>
#include <tdelistbox.h>
#include <tdelocale.h>
#include <kiconloader.h>
#include <kurl.h>
 
#include "config.h"
 
KMWFax::KMWFax(TQWidget *parent, const char *name)
: KMWizardPage(parent,name)
{
    m_ID = KMWizard::Custom+2;
    m_title = i18n("Fax Serial Device");
    m_nextpage = KMWizard::Driver;
 
    TQLabel *lab = new TQLabel(this);
    lab->setText(i18n("<p>Select the device which your serial Fax/Modem is connected to.</p>"));
    m_list = new TDEListBox(this);
 
    TQVBoxLayout    *l1 = new TQVBoxLayout(this,0,10);
    l1->addWidget(lab,0);
    l1->addWidget(m_list,1);
 
    // initialize
    IppRequest  req;
    req.setOperation(CUPS_GET_DEVICES);
    TQString    uri = TQString::fromLatin1("ipp://%1/printers/").arg(CupsInfos::self()->hostaddr());
    req.addURI(IPP_TAG_OPERATION,"printer-uri",uri);
    if (req.doRequest("/"))
    {
        ipp_attribute_t *attr = req.first();
        while (attr)
        {
#ifdef HAVE_CUPS_1_6
            if (ippGetName(attr) && strcmp(ippGetName(attr),"device-uri") == 0 && strncmp(ippGetString(attr, 0, NULL),"fax",3) == 0)
            {
                m_list->insertItem(SmallIcon("blockdevice"),TQString::fromLatin1(ippGetString(attr, 0, NULL)));
            }
            attr = ippNextAttribute(req.request());
#else // HAVE_CUPS_1_6
            if (attr->name && strcmp(attr->name,"device-uri") == 0 && strncmp(attr->values[0].string.text,"fax",3) == 0)
            {
                m_list->insertItem(SmallIcon("blockdevice"),TQString::fromLatin1(attr->values[0].string.text));
            }
            attr = attr->next;
#endif // HAVE_CUPS_1_6
        }
    }
}
 
bool KMWFax::isValid(TQString& msg)
{
    if (m_list->currentItem() == -1)
    {
        msg = i18n("You must select a device.");
        return false;
    }
    return true;
}
 
void KMWFax::updatePrinter(KMPrinter *printer)
{
    TQString    uri = m_list->currentText();
    printer->setDevice(uri);
}