diff options
Diffstat (limited to 'examples/graphicsview/elasticnodes/node.cpp')
| -rw-r--r-- | examples/graphicsview/elasticnodes/node.cpp | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/examples/graphicsview/elasticnodes/node.cpp b/examples/graphicsview/elasticnodes/node.cpp index 8d1daddc12..b345f83640 100644 --- a/examples/graphicsview/elasticnodes/node.cpp +++ b/examples/graphicsview/elasticnodes/node.cpp @@ -141,9 +141,16 @@ bool Node::advance() //! [8] QRectF Node::boundingRect() const { +#if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5) + // Add some extra space around the circle for easier touching with finger + qreal adjust = 30; + return QRectF( -10 - adjust, -10 - adjust, + 20 + adjust * 2, 20 + adjust * 2); +#else qreal adjust = 2; - return QRectF(-10 - adjust, -10 - adjust, + return QRectF( -10 - adjust, -10 - adjust, 23 + adjust, 23 + adjust); +#endif } //! [8] @@ -151,7 +158,12 @@ QRectF Node::boundingRect() const QPainterPath Node::shape() const { QPainterPath path; +#if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5) + // Add some extra space around the circle for easier touching with finger + path.addEllipse( -40, -40, 80, 80); +#else path.addEllipse(-10, -10, 20, 20); +#endif return path; } //! [9] @@ -174,6 +186,7 @@ void Node::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWid gradient.setColorAt(1, Qt::darkYellow); } painter->setBrush(gradient); + painter->setPen(QPen(Qt::black, 0)); painter->drawEllipse(-10, -10, 20, 20); } |