# kdeprint Library API Documentation

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# kmwdriverselect.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., 59 Temple Place - Suite 330,
    00017  *  Boston, MA 02111-1307, USA.
    00018  **/
    00019
    00020 #include "kmwdriverselect.h"
    00021 #include "kmwizard.h"
    00022 #include "kmprinter.h"
    00023 #include "kmdbentry.h"
    00024 #include "kmdriverdb.h"
    00025
    00026 #include <qlabel.h>
    00027 #include <qlayout.h>
    00028 #include <kpushbutton.h>
    00029 #include <klistbox.h>
    00030 #include <klocale.h>
    00031 #include <kmessagebox.h>
    00032
    00033 KMWDriverSelect::KMWDriverSelect(QWidget *parent, const char *name)
    00034 : KMWizardPage(parent,name)
    00035 {
    00036     m_ID = KMWizard::DriverSelect;
    00037     m_title = i18n("Driver Selection");
    00038     m_nextpage = KMWizard::DriverTest;
    00039     m_entries = NULL;
    00040
    00041     m_list = new KListBox(this);
    00042     QLabel  *l1 = new QLabel(this);
    00043     l1->setText(i18n("<p>Several drivers have been detected for this model. Select the driver "
    00044              "you want to use. You will have the opportunity to test it as well as to "
    00045              "change it if necessary.</p>"));
    00046     m_drivercomment = new KPushButton(i18n("Driver Information"), this);
    00047     connect(m_drivercomment, SIGNAL(clicked()), SLOT(slotDriverComment()));
    00048
    00049     QVBoxLayout *main_ = new QVBoxLayout(this, 0, 10);
    00050     main_->addWidget(l1,0);
    00051     main_->addWidget(m_list,1);
    00052     QHBoxLayout *lay0 = new QHBoxLayout(0, 0, 0);
    00053     main_->addLayout(lay0,0);
    00054     lay0->addStretch(1);
    00055     lay0->addWidget(m_drivercomment);
    00056 }
    00057
    00058 bool KMWDriverSelect::isValid(QString& msg)
    00059 {
    00060     if (m_list->currentItem() == -1)
    00061     {
    00062         msg = i18n("You must select a driver.");
    00063         return false;
    00064     }
    00065     return true;
    00066 }
    00067
    00068 void KMWDriverSelect::initPrinter(KMPrinter *p)
    00069 {
    00070     m_entries = KMDriverDB::self()->findEntry(p->manufacturer(),p->model());
    00071     m_list->clear();
    00072     if (m_entries)
    00073     {
    00074         KMDBEntryListIterator   it(*m_entries);
    00075         int recomm(0);
    00076         for (;it.current();++it)
    00077         {
    00078             QString s(it.current()->description);
    00079             if (it.current()->recommended)
    00080             {
    00081                 recomm = m_list->count();
    00082                 s.append(i18n(" [recommended]"));
    00083             }
    00084             m_list->insertItem(s);
    00085         }
    00086         if (m_entries->count() > 0)
    00087             m_list->setSelected(recomm, true);
    00088     }
    00089 }
    00090
    00091 void KMWDriverSelect::updatePrinter(KMPrinter *p)
    00092 {
    00093     int index = m_list->currentItem();
    00094     if (m_entries && index >= 0 && index < (int)(m_entries->count()))
    00095     {
    00096         KMDBEntry   *entry = m_entries->at(index);
    00097         p->setDbEntry(entry);
    00098         p->setDriverInfo(entry->description);
    00099     }
    00100     else
    00101     {
    00102         p->setDbEntry(0);
    00103         p->setDriverInfo(QString::null);
    00104     }
    00105 }
    00106
    00107 void KMWDriverSelect::slotDriverComment()
    00108 {
    00109     int index = m_list->currentItem();
    00110     if (m_entries && index >=0 && index < (int)(m_entries->count()) && !m_entries->at(index)->drivercomment.isEmpty())
    00111         KMessageBox::information(this, m_entries->at(index)->drivercomment, QString::null, QString::null, KMessageBox::AllowLink);
    00112     else
    00113         KMessageBox::error(this, i18n("No information about the selected driver."));
    00114 }
    00115
    00116 #include "kmwdriverselect.moc"

This file is part of the documentation for kdeprint Library Version 3.4.1.
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