--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/graphicsview/basicgraphicslayouts/layoutitem.cpp	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,131 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "layoutitem.h"
+
+//! [0]
+LayoutItem::LayoutItem(QGraphicsItem *parent/* = 0*/)
+    : QGraphicsLayoutItem(), QGraphicsItem(parent)
+{
+    m_pix = new QPixmap(QLatin1String(":/images/block.png"));
+    setGraphicsItem(this);
+}
+//! [0]
+
+LayoutItem::~LayoutItem()
+{
+    delete m_pix;
+}
+
+//! [1]
+void LayoutItem::paint(QPainter *painter,
+    const QStyleOptionGraphicsItem *option, QWidget *widget /*= 0*/)
+{
+    Q_UNUSED(widget);
+    Q_UNUSED(option);
+
+    QRectF frame(QPointF(0,0), geometry().size());
+    qreal w = m_pix->width();
+    qreal h = m_pix->height();
+    QGradientStops stops;
+//! [1]
+
+//! [2]
+    // paint a background rect (with gradient)
+    QLinearGradient gradient(frame.topLeft(), frame.topLeft() + QPointF(200,200));
+    stops << QGradientStop(0.0, QColor(60, 60,  60));
+    stops << QGradientStop(frame.height()/2/frame.height(), QColor(102, 176, 54));
+
+    //stops << QGradientStop(((frame.height() + h)/2 )/frame.height(), QColor(157, 195,  55));
+    stops << QGradientStop(1.0, QColor(215, 215, 215));
+    gradient.setStops(stops);
+    painter->setBrush(QBrush(gradient));
+    painter->drawRoundedRect(frame, 10.0, 10.0);
+
+    // paint a rect around the pixmap (with gradient)
+    QPointF pixpos = frame.center() - (QPointF(w, h)/2);
+    QRectF innerFrame(pixpos, QSizeF(w, h));
+    innerFrame.adjust(-4, -4, +4, +4);
+    gradient.setStart(innerFrame.topLeft());
+    gradient.setFinalStop(innerFrame.bottomRight());
+    stops.clear();
+    stops << QGradientStop(0.0, QColor(215, 255, 200));
+    stops << QGradientStop(0.5, QColor(102, 176, 54));
+    stops << QGradientStop(1.0, QColor(0, 0,  0));
+    gradient.setStops(stops);
+    painter->setBrush(QBrush(gradient));
+    painter->drawRoundedRect(innerFrame, 10.0, 10.0);
+    painter->drawPixmap(pixpos, *m_pix);
+}
+//! [2]
+
+//! [3]
+QRectF LayoutItem::boundingRect() const
+{
+    return QRectF(QPointF(0,0), geometry().size());
+}
+//! [3]
+
+//! [4]
+void LayoutItem::setGeometry(const QRectF &geom)
+{
+    prepareGeometryChange();
+    QGraphicsLayoutItem::setGeometry(geom);
+    setPos(geom.topLeft());
+}
+//! [4]
+
+//! [5]
+QSizeF LayoutItem::sizeHint(Qt::SizeHint which, const QSizeF &constraint) const
+{
+    switch (which) {
+    case Qt::MinimumSize:
+    case Qt::PreferredSize:
+        // Do not allow a size smaller than the pixmap with two frames around it.
+        return m_pix->size() + QSize(12, 12);
+    case Qt::MaximumSize:
+        return QSizeF(1000,1000);
+    default:
+        break;
+    }
+    return constraint;
+}
+//! [5]