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pinentryconfirm.cpp
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/* pinentryconfirm.cpp - A QMessageBox with a timeout
*
* Copyright (C) 2011 Ben Kibbey <bjk@luxsci.net>
*
* 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; if not, see <https://www.gnu.org/licenses/>.
* SPDX-License-Identifier: GPL-2.0+
*/
#include "pinentryconfirm.h"
#include "pinentrydialog.h"
#include <QAbstractButton>
#include <QGridLayout>
#include <QSpacerItem>
#include <QFontMetrics>
PinentryConfirm::PinentryConfirm(Icon icon, int timeout, const QString &title,
const QString &desc, StandardButtons buttons, QWidget *parent) :
QMessageBox(icon, title, desc, buttons, parent)
{
_timed_out = false;
if (timeout > 0) {
_timer = new QTimer(this);
connect(_timer, SIGNAL(timeout()), this, SLOT(slotTimeout()));
_timer->start(timeout * 1000);
}
#ifndef QT_NO_ACCESSIBILITY
setAccessibleDescription(desc);
setAccessibleName(title);
#endif
raiseWindow(this);
}
bool PinentryConfirm::timedOut() const
{
return _timed_out;
}
void PinentryConfirm::showEvent(QShowEvent *event)
{
static bool resized;
if (!resized) {
QGridLayout* lay = dynamic_cast<QGridLayout*> (layout());
if (lay) {
QSize textSize = fontMetrics().size(Qt::TextExpandTabs, text(), fontMetrics().maxWidth());
QSpacerItem* horizontalSpacer = new QSpacerItem(textSize.width() + iconPixmap().width(),
0, QSizePolicy::Minimum, QSizePolicy::Expanding);
lay->addItem(horizontalSpacer, lay->rowCount(), 1, 1, lay->columnCount() - 1);
}
resized = true;
}
QDialog::showEvent(event);
raiseWindow(this);
}
void PinentryConfirm::slotTimeout()
{
QAbstractButton *b = button(QMessageBox::Cancel);
_timed_out = true;
if (b) {
b->animateClick(0);
}
}
#include "pinentryconfirm.moc"

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