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#include <QtCore/qobject.h>
#include <QtCore/qtimeline.h>
#include <QtGui/qgraphicsitem.h>
class E_CLASS(QGraphicsProxyWidget;;
class RoundRectItem : public QObject, public QGraphicsRectItem
{
Q_OBJECT
public:
RoundRectItem(const QRectF &rect, const QColor &color, QWidget *embeddedWidget = 0);
void paint(QPainter *painter, const QStyleOptionGraphicsItem *, QWidget *);
QRectF boundingRect() const;
void setPixmap(const QPixmap &pixmap);
qreal opacity() const;
void setOpacity(qreal opacity);
Q_SIGNALS:
void activated();
protected:
void keyPressEvent(QKeyEvent *event);
void keyReleaseEvent(QKeyEvent *event);
private slots:
void updateValue(qreal value);
private:
QColor col;
QPixmap pix;
QTimeLine timeLine;
qreal lastVal;
qreal opa;
QGraphicsProxyWidget *proxyWidget;
};
Copyright © 2007 Trolltech | Trademarks | Qt 4.4.0-tp1 |