ax1.h Example File
activeqt/multiple/ax1.h
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** This file is part of the documentation of the Qt Toolkit.
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#include <qwidget.h>
#include <qpainter.h>
class QAxWidget1 : public QWidget
{
Q_OBJECT
Q_CLASSINFO("ClassID", "{1D9928BD-4453-4bdd-903D-E525ED17FDE5}")
Q_CLASSINFO("InterfaceID", "{99F6860E-2C5A-42ec-87F2-43396F4BE389}")
Q_CLASSINFO("EventsID", "{0A3E9F27-E4F1-45bb-9E47-63099BCCD0E3}")
Q_PROPERTY(QColor fillColor READ fillColor WRITE setFillColor)
public:
QAxWidget1(QWidget *parent = 0)
: QWidget(parent), fill_color(Qt::red)
{
}
QColor fillColor() const
{
return fill_color;
}
void setFillColor(const QColor &fc)
{
fill_color = fc;
repaint();
}
protected:
void paintEvent(QPaintEvent *e)
{
QPainter paint(this);
QRect r = rect();
r.adjust(10, 10, -10, -10);
paint.fillRect(r, fill_color);
}
private:
QColor fill_color;
};