qt5base-lts/examples/widgets/digitalclock/digitalclock.cpp
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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 12:05:43 +02:00

73 lines
2.6 KiB
C++

/****************************************************************************
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** This file is part of the examples of the Qt Toolkit.
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#include <QtGui>
#include "digitalclock.h"
//! [0]
DigitalClock::DigitalClock(QWidget *parent)
: QLCDNumber(parent)
{
setSegmentStyle(Filled);
QTimer *timer = new QTimer(this);
connect(timer, SIGNAL(timeout()), this, SLOT(showTime()));
timer->start(1000);
showTime();
setWindowTitle(tr("Digital Clock"));
resize(150, 60);
}
//! [0]
//! [1]
void DigitalClock::showTime()
//! [1] //! [2]
{
QTime time = QTime::currentTime();
QString text = time.toString("hh:mm");
if ((time.second() % 2) == 0)
text[2] = ' ';
display(text);
}
//! [2]