37 lines
730 B
C++
37 lines
730 B
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#include "digitalclock.h"
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#include <QTime>
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#include <QTimer>
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//! [0]
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DigitalClock::DigitalClock(QWidget *parent)
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: QLCDNumber(parent)
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{
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setSegmentStyle(Filled);
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QTimer *timer = new QTimer(this);
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connect(timer, &QTimer::timeout, this, &DigitalClock::showTime);
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timer->start(1000);
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showTime();
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setWindowTitle(tr("Digital Clock"));
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resize(150, 60);
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}
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//! [0]
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//! [1]
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void DigitalClock::showTime()
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//! [1] //! [2]
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{
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QTime time = QTime::currentTime();
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QString text = time.toString("hh:mm");
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if ((time.second() % 2) == 0)
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text[2] = ' ';
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display(text);
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}
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//! [2]
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