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#include "aoclocklabel.h"
AOClockLabel::AOClockLabel(QWidget *parent) : QLabel(parent) {}
void AOClockLabel::start()
{
timer.start(1000 / 60, this);
}
void AOClockLabel::start(int msecs)
{
this->set(msecs);
this->start();
}
void AOClockLabel::set(int msecs, bool update_text)
{
target_time = QTime::currentTime().addMSecs(msecs);
if (update_text)
{
if (QTime::currentTime() >= target_time)
{
this->setText("00:00:00.000");
}
else
{
QTime timeleft = QTime(0,0).addMSecs(QTime::currentTime().msecsTo(target_time));
QString timestring = timeleft.toString("hh:mm:ss.zzz");
this->setText(timestring);
}
}
}
void AOClockLabel::pause()
{
timer.stop();
}
void AOClockLabel::stop()
{
this->setText("00:00:00.000");
timer.stop();
}
void AOClockLabel::timerEvent(QTimerEvent *event)
{
if (event->timerId() == timer.timerId()) {
if (QTime::currentTime() >= target_time)
{
this->stop();
return;
}
QTime timeleft = QTime(0,0).addMSecs(QTime::currentTime().msecsTo(target_time));
QString timestring = timeleft.toString("hh:mm:ss.zzz");
this->setText(timestring);
} else {
QWidget::timerEvent(event);
}
}
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