void ShapedClock::paintEvent(QPaintEvent *event)
{
//int nSide = qMin(width(), height());
//QPainter painter1(this);
//QPixmap pixmap( "D:\\ParkSolution\\Document\\Info.PNG" );
//painter1.drawPixmap( width() / 2 - nSide / 2, height() / 2 - nSide / 2, 33, 33, pixmap );
return;
static const QPoint hourHand[3] = {
QPoint(7, 8),
QPoint(-7, 8),
QPoint(0, -40)
};
static const QPoint minuteHand[3] = {
QPoint(7, 8),
QPoint(-7, 8),
QPoint(0, -70)
};
QColor hourColor(127, 0, 127);
QColor minuteColor(0, 127, 127, 191);
int side = qMin(width(), height());
QTime time = QTime::currentTime();
QPainter painter(this);
painter.setRenderHint(QPainter::Antialiasing);
painter.translate(width() / 2, height() / 2);
painter.scale(side / 200.0, side / 200.0);
painter.setPen(Qt::NoPen);
painter.setBrush(hourColor);
painter.save();
painter.rotate(30.0 * ((time.hour() + time.minute() / 60.0)));
painter.drawConvexPolygon(hourHand, 3);
painter.restore();
painter.setPen(hourColor);
for (int i = 0; i < 12; ++i) {
painter.drawLine(88, 0, 96, 0);
painter.rotate(30.0);
}
painter.setPen(Qt::NoPen);
painter.setBrush(minuteColor);
painter.save();
painter.rotate(6.0 * (time.minute() + time.second() / 60.0));
painter.drawConvexPolygon(minuteHand, 3);
painter.restore();
painter.setPen(minuteColor);
for (int j = 0; j < 60; ++j) {
if ((j % 5) != 0)
painter.drawLine(92, 0, 96, 0);
painter.rotate(6.0);
}
}
void WorldTimeClock::paintEvent(QPaintEvent *)
{
static const QPoint hourHand[3] = {
QPoint(7, 8),
QPoint(-7, 8),
QPoint(0, -40)
};
static const QPoint minuteHand[3] = {
QPoint(7, 8),
QPoint(-7, 8),
QPoint(0, -70)
};
QColor hourColor(127, 0, 127);
QColor minuteColor(0, 127, 127, 191);
int side = qMin(width(), height());
QTime time = QTime::currentTime();
time = time.addSecs(timeZoneOffset);
QPainter painter(this);
painter.setRenderHint(QPainter::Antialiasing);
painter.translate(width() / 2, height() / 2);
painter.scale(side / 200.0, side / 200.0);
painter.setPen(Qt::NoPen);
painter.setBrush(hourColor);
painter.save();
painter.rotate(30.0 * ((time.hour() + time.minute() / 60.0)));
painter.drawConvexPolygon(hourHand, 3);
painter.restore();
painter.setPen(hourColor);
for (int i = 0; i < 12; ++i) {
painter.drawLine(88, 0, 96, 0);
painter.rotate(30.0);
}
painter.setPen(Qt::NoPen);
painter.setBrush(minuteColor);
painter.save();
painter.rotate(6.0 * (time.minute() + time.second() / 60.0));
painter.drawConvexPolygon(minuteHand, 3);
painter.restore();
painter.setPen(minuteColor);
for (int j = 0; j < 60; ++j) {
if ((j % 5) != 0)
painter.drawLine(92, 0, 96, 0);
painter.rotate(6.0);
}
emit updated(time);
}
void AnalogClock::paintEvent(QPaintEvent *event)
{
(void)event; // we need not `event`
static const QPoint hourHand[3] = {
QPoint(7, 8),
QPoint(-7, 8),
QPoint(0, -40)
};
static const QPoint minuteHand[3] = {
QPoint(7, 8),
QPoint(-7, 8),
QPoint(0, -70)
};
static const QPoint secondHand[3] = {
QPoint(3, 8),
QPoint(-3, 8),
QPoint(0, -75),
};
QColor hourColor(127, 0, 127);
QColor minuteColor(0, 127, 127, 190);
QColor secondColor(0, 100, 255, 180);
int side = qMin(width(), height());
QTime time = QTime::currentTime();
// setup painter
QPainter painter(this);
painter.setRenderHint(QPainter::Antialiasing);
painter.translate(width() / 2, height() / 2);
painter.scale(side / 200.0, side / 200.0);
// draw clock hour degree
painter.setPen(hourColor);
for (int i = -1; i < 12; i++) {
painter.drawLine(88, 0, 96, 0);
painter.rotate(30.0);
}
// draw clock second degree
painter.setPen(minuteColor);
for(int j = 0; j < 60; ++j) {
if ((j % 5) != 0)
painter.drawLine(92, 0, 96, 0);
painter.rotate(6.0);
}
// draw hour hand
float rotateDegree = 30.0 * ((time.hour() + time.minute() / 60.0));
drawClockHand(painter, rotateDegree, hourHand, 3, hourColor);
// draw minute hand
rotateDegree = 6.0 * (time.minute() + time.second() / 60.0);
drawClockHand(painter, rotateDegree, minuteHand, 3, minuteColor);
// draw second hand
rotateDegree = 6.0 * time.second();
drawClockHand(painter, rotateDegree, secondHand, 3, secondColor);
}
void CustomWidget::paintEvent(QPaintEvent *)
{
QColor hourColor(127, 0, 127, 20);
QPainter painter(this);
painter.setBackground(QColor(50,12,0,34));
painter.setBackgroundMode( Qt::TransparentMode );
painter.setRenderHint(QPainter::Antialiasing);
painter.setPen(Qt::NoPen);
painter.setBrush(hourColor);
painter.fillRect(0, 0, 100, 100, hourColor);
}
//! [8] //! [9]
void AnalogClock::paintEvent(QPaintEvent *)
//! [8] //! [10]
{
static const QPoint hourHand[3] = {
QPoint(7, 8),
QPoint(-7, 8),
QPoint(0, -40)
};
static const QPoint minuteHand[3] = {
QPoint(7, 8),
QPoint(-7, 8),
QPoint(0, -70)
};
QColor hourColor(127, 0, 127);
QColor minuteColor(0, 127, 127, 191);
int side = qMin(width(), height());
//! [10]
//! [11]
QPainter painter(this);
//! [11] //! [12]
painter.setRenderHint(QPainter::Antialiasing);
//! [12] //! [13]
painter.translate(width() / 2, height() / 2);
//! [13] //! [14]
painter.scale(side / 200.0, side / 200.0);
//! [9] //! [14]
//! [15]
painter.setPen(Qt::NoPen);
//! [15] //! [16]
painter.setBrush(hourColor);
//! [16]
//! [17] //! [18]
painter.save();
//! [17] //! [19]
painter.rotate(30.0 * ((time().hour() + time().minute() / 60.0)));
painter.drawConvexPolygon(hourHand, 3);
painter.restore();
//! [18] //! [19]
//! [20]
painter.setPen(hourColor);
//! [20] //! [21]
for (int i = 0; i < 12; ++i) {
painter.drawLine(88, 0, 96, 0);
painter.rotate(30.0);
}
//! [21]
//! [22]
painter.setPen(Qt::NoPen);
//! [22] //! [23]
painter.setBrush(minuteColor);
//! [24]
painter.save();
painter.rotate(6.0 * (time().minute() + time().second() / 60.0));
painter.drawConvexPolygon(minuteHand, 3);
painter.restore();
//! [23] //! [24]
//! [25]
painter.setPen(minuteColor);
//! [25] //! [26]
//! [27]
for (int j = 0; j < 60; ++j) {
if ((j % 5) != 0)
painter.drawLine(92, 0, 96, 0);
painter.rotate(6.0);
}
//! [27]
}
void MyClock::paintEvent(QPaintEvent *)
{
static const QPoint hourHand[8] = {
QPoint (-5, 0),
QPoint (-5, 30),
QPoint (-10, 30),
QPoint (0, 40),
QPoint (10, 30),
QPoint (5, 30),
QPoint (5, 0),
QPoint (- 5, 0)
};
static const QPoint minuteHand[8] = {
QPoint (-3, 0),
QPoint (-3, 50),
QPoint (-6, 50),
QPoint (0, 60),
QPoint (6, 50),
QPoint (3, 50),
QPoint (3, 0),
QPoint (- 3, 0)
};
static const QPoint secondHand[8] = {
QPoint (-1, 0),
QPoint (-1, 50),
QPoint (-2, 60),
QPoint (0, 70),
QPoint (2, 60),
QPoint (1, 50),
QPoint (1, 0),
QPoint (-1, 0)
};
QColor hourColor(255, 50, 50);
QColor minuteColor(50, 255, 50);
QColor secondColor(50, 50, 255);
int side = qMin(width(), height());
*time = QTime::currentTime();
//time->addSecs(3600);
QPainter painter(this);
painter.setRenderHint(QPainter::Antialiasing);
painter.translate(width() / 2, height() / 2);
painter.scale(side / 200.0, side / 200.0);
painter.setPen(Qt::SolidLine);
painter.setBrush(hourColor);
painter.save();
painter.rotate(30.0 * ((time->hour() + time->minute() / 60.0)) + 180.0);
painter.drawConvexPolygon(hourHand, 8);
painter.restore();
painter.setPen(hourColor);
for (int i = 0; i < 12; ++i) {
painter.drawLine(88, 0, 96, 0);
painter.rotate(30.0);
}
painter.setPen(Qt::SolidLine);
painter.setBrush(minuteColor);
painter.save();
painter.rotate(6.0 * (time->minute() + time->second() / 60.0) + 180.0);
painter.drawConvexPolygon(minuteHand, 8);
painter.restore();
painter.setPen(minuteColor);
for (int j = 0; j < 60; ++j) {
if ((j % 5) != 0)
painter.drawLine(92, 0, 96, 0);
painter.rotate(6.0);
}
painter.setPen(Qt::SolidLine);
painter.setBrush(secondColor);
painter.save();
painter.rotate(6.0 * time->second() + 180.0);
painter.drawConvexPolygon(secondHand, 8);
painter.restore();
}
