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66 lines
1.9 KiB
66 lines
1.9 KiB
/*
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* <one line to give the library's name and an idea of what it does.>
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* Copyright (C) 2014 PCMan <email>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#define TIMER_DURATION 10
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#include "timeoutdialog.h"
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TimeoutDialog::TimeoutDialog(QWidget* parent, Qt::WindowFlags f) :
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QDialog(parent, f)
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{
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ui.setupUi(this);
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QIcon icon = style()->standardIcon(QStyle::SP_MessageBoxQuestion);
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int size = style()->pixelMetric(QStyle::PM_MessageBoxIconSize);
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ui.icon->setPixmap(icon.pixmap(QSize(size, size)));
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connect(&timer, &QTimer::timeout, this, &TimeoutDialog::onTimeout);
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adjustSize();
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}
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TimeoutDialog::~TimeoutDialog()
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{
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}
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void TimeoutDialog::showEvent(QShowEvent* e)
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{
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timer.start(1000);
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QDialog::showEvent(e);
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}
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void TimeoutDialog::onTimeout()
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{
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int maximum = ui.progressBar->maximum();
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int time = ui.progressBar->value() + maximum / TIMER_DURATION;
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// if time is finished, settings are restored.
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if (time >= maximum)
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{
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timer.stop();
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reject();
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}
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else
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{
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int remaining = maximum / TIMER_DURATION - TIMER_DURATION * time / maximum;
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ui.remainingTime->setText(tr("%1 second(s) remaining").arg(remaining));
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ui.progressBar->setValue(time);
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}
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}
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