[Qt-interest] text with numbers under each tickmarks in QSlider

[Serge]

I've made such a class:

class YearSlider : public QSlider
{
public:

	YearSlider():QSlider(Qt::Horizontal)
	{
	};

	void paintEvent(QPaintEvent *e)
	{
		QSlider::paintEvent(e);

		QStyle *st = style();
		QPainter p(this);

		int v = this->minimum();

		QStyleOptionSlider slider;
		slider.initFrom(this);

		int len = st->pixelMetric(QStyle::PM_SliderLength, &slider, this);

		int available = st->pixelMetric(QStyle::PM_SliderSpaceAvailable, 
&slider, this);

		QRect r;
		p.drawText(rect(), Qt::TextDontPrint, QString::number(9999), &r);

		while (v<this->maximum())
		{
			QString vs = QString::number(v);

			int left = QStyle::sliderPositionFromValue(minimum(), maximum(), v, 
available) + len;
			int left_next = QStyle::sliderPositionFromValue(minimum(), maximum(), 
v+tickInterval(), available);
			
			QPoint pos(left,rect().bottom());
			int right = left+r.width();

			if (right<rect().right() && right<left_next)
				p.drawText(pos,vs);

			v+=this->tickInterval();
		}

	};

};

Serge wrote:
> Hi,
> 
> i need a QSlider with text labels with values under each tickmark.
> If override paintEvent and draw text labels myself, how can i detect 
> position and value of each tickmark?
> 
> Are there some ready widgets, which i could use?
> 
> -- 
> Serge