kde-extraapps/print-manager/add-printer/PageChoosePrinters.cpp

91 lines
3.5 KiB
C++

/***************************************************************************
* Copyright (C) 2010 by Daniel Nicoletti *
* dantti12@gmail.com *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; see the file COPYING. If not, write to *
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, *
* Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "PageChoosePrinters.h"
#include "ui_PageChoosePrinters.h"
#include <ClassListWidget.h>
#include <KCupsRequest.h>
#include <QPainter>
#include <KDebug>
PageChoosePrinters::PageChoosePrinters(const QVariantHash &args, QWidget *parent) :
GenericPage(parent),
ui(new Ui::PageChoosePrinters)
{
ui->setupUi(this);
// setup default options
setWindowTitle(i18nc("@title:window", "Select a Printer to Add"));
// loads the standard key icon
QPixmap pixmap;
pixmap = KIconLoader::global()->loadIcon("printer",
KIconLoader::NoGroup,
KIconLoader::SizeEnormous, // a not so huge icon
KIconLoader::DefaultState);
QPixmap icon(pixmap);
QPainter painter(&icon);
pixmap = KIconLoader::global()->loadIcon("preferences-other",
KIconLoader::NoGroup,
KIconLoader::SizeLarge, // a not so huge icon
KIconLoader::DefaultState);
// the emblem icon to size 32
int overlaySize = KIconLoader::SizeLarge;
QPoint startPoint;
// bottom right corner
startPoint = QPoint(KIconLoader::SizeEnormous - overlaySize - 2,
KIconLoader::SizeEnormous - overlaySize - 2);
painter.drawPixmap(startPoint, pixmap);
ui->printerL->setPixmap(icon);
connect(ui->membersLV, SIGNAL(changed(bool)),
this, SIGNAL(allowProceed(bool)));
if (!args.isEmpty()) {
setValues(args);
}
}
PageChoosePrinters::~PageChoosePrinters()
{
delete ui;
}
void PageChoosePrinters::setValues(const QVariantHash &args)
{
if (m_args != args) {
m_args = args;
}
}
QVariantHash PageChoosePrinters::values() const
{
QVariantHash ret = m_args;
ret[KCUPS_MEMBER_URIS] = ui->membersLV->currentSelected(true);
return ret;
}
bool PageChoosePrinters::canProceed() const
{
return ui->membersLV->selectedPrinters().count() > 0;
}