2f6b55128
 김태훈
다중 요리 구현
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#include "multicooktimebar.h"
#include <QPainter>
#include <QTime>
#include <QDebug>
MultiCookTimeBar::MultiCookTimeBar(QWidget *parent) : QWidget(parent)
{
format = "hh:mm";
timePosition = 0;
checkTimer.start(100);
connect(&checkTimer, SIGNAL(timeout()), SLOT(check()));
}
void MultiCookTimeBar::showNow()
{
timePosition = 0;
update();
}
void MultiCookTimeBar::showPrev()
{
timePosition--;
update();
}
void MultiCookTimeBar::showNext()
{
timePosition++;
update();
}
void MultiCookTimeBar::paintEvent(QPaintEvent */*event*/)
{
int w = width();
int h = height();
int y = h / 2;
QPoint c1(w * 2 / 10, y);
QPoint c2(w * 5 / 10, y);
QPoint c3(w * 8 / 10, y);
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2f6b55128
김태훈
다중 요리 구현
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QRect rect(0, 0, w, h);
QTime t = QTime::currentTime();
QString s1 = t.addSecs(200 * (timePosition + 0)).toString(format);
QString s2 = t.addSecs(200 * (timePosition + 3)).toString(format);
QString s3 = t.addSecs(200 * (timePosition + 6)).toString(format);
QPainter painter(this);
painter.setPen(Qt::white);
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2f6b55128
김태훈
다중 요리 구현
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rect.moveCenter(c1);
painter.drawText(rect, Qt::AlignCenter, s1);
rect.moveCenter(c2);
painter.drawText(rect, Qt::AlignCenter, s2);
rect.moveCenter(c3);
painter.drawText(rect, Qt::AlignCenter, s3);
}
void MultiCookTimeBar::check()
{
QString s = QTime::currentTime().toString(format);
if (lastDraw.isNull() || s != lastDraw)
{
update();
lastDraw = s;
}
}
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