1 files changed, 13 insertions, 3 deletions
diff --git a/examples/graphicsview/padnavigator/roundrectitem.h b/examples/graphicsview/padnavigator/roundrectitem.h
index b0d44dd..33e33d7 100644
--- a/examples/graphicsview/padnavigator/roundrectitem.h
+++ b/examples/graphicsview/padnavigator/roundrectitem.h
@@ -40,14 +40,15 @@
 ****************************************************************************/
 
 #include <QtCore/qobject.h>
+#include <QtCore/qtimeline.h>
+#include <QtGui/qgraphicsitem.h>
 #include <QtGui/qbrush.h>
-#include <QtGui/qgraphicswidget.h>
 
 QT_BEGIN_NAMESPACE
 class QGraphicsProxyWidget;
 QT_END_NAMESPACE;
 
-class RoundRectItem : public QGraphicsWidget
+class RoundRectItem : public QObject, public QGraphicsRectItem
 {
     Q_OBJECT
 public:
@@ -58,6 +59,9 @@ public:
 
     void setPixmap(const QPixmap &pixmap);
 
+    qreal opacity() const;
+    void setOpacity(qreal opacity);
+
 Q_SIGNALS:
     void activated();
 
@@ -65,9 +69,15 @@ protected:
     void keyPressEvent(QKeyEvent *event);
     void keyReleaseEvent(QKeyEvent *event);
 
+private slots:
+    void updateValue(qreal value);
+
 private:
-    QRectF m_rect;
     QBrush brush;
     QPixmap pix;
+    QTimeLine timeLine;
+    qreal lastVal;
+    qreal opa;
+
     QGraphicsProxyWidget *proxyWidget;
 };