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-rw-r--r--examples/graphicsview/dragdroprobot/coloritem.cpp129
-rw-r--r--examples/graphicsview/dragdroprobot/coloritem.h64
-rw-r--r--examples/graphicsview/dragdroprobot/dragdroprobot.pro18
-rw-r--r--examples/graphicsview/dragdroprobot/images/head.pngbin0 -> 14972 bytes
-rw-r--r--examples/graphicsview/dragdroprobot/main.cpp78
-rw-r--r--examples/graphicsview/dragdroprobot/robot.cpp273
-rw-r--r--examples/graphicsview/dragdroprobot/robot.h110
-rw-r--r--examples/graphicsview/dragdroprobot/robot.qrc5
8 files changed, 677 insertions, 0 deletions
diff --git a/examples/graphicsview/dragdroprobot/coloritem.cpp b/examples/graphicsview/dragdroprobot/coloritem.cpp
new file mode 100644
index 0000000..2d6b145
--- /dev/null
+++ b/examples/graphicsview/dragdroprobot/coloritem.cpp
@@ -0,0 +1,129 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtGui>
+
+#include "coloritem.h"
+
+ColorItem::ColorItem()
+ : color(qrand() % 256, qrand() % 256, qrand() % 256)
+{
+ setToolTip(QString("QColor(%1, %2, %3)\n%4")
+ .arg(color.red()).arg(color.green()).arg(color.blue())
+ .arg("Click and drag this color onto the robot!"));
+ setCursor(Qt::OpenHandCursor);
+}
+
+QRectF ColorItem::boundingRect() const
+{
+ return QRectF(-15.5, -15.5, 34, 34);
+}
+
+void ColorItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
+{
+ Q_UNUSED(option);
+ Q_UNUSED(widget);
+ painter->setPen(Qt::NoPen);
+ painter->setBrush(Qt::darkGray);
+ painter->drawEllipse(-12, -12, 30, 30);
+ painter->setPen(QPen(Qt::black, 1));
+ painter->setBrush(QBrush(color));
+ painter->drawEllipse(-15, -15, 30, 30);
+}
+
+void ColorItem::mousePressEvent(QGraphicsSceneMouseEvent *event)
+{
+ if (event->button() != Qt::LeftButton) {
+ event->ignore();
+ return;
+ }
+
+ setCursor(Qt::ClosedHandCursor);
+}
+
+void ColorItem::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
+{
+ if (QLineF(event->screenPos(), event->buttonDownScreenPos(Qt::LeftButton))
+ .length() < QApplication::startDragDistance()) {
+ return;
+ }
+
+ QDrag *drag = new QDrag(event->widget());
+ QMimeData *mime = new QMimeData;
+ drag->setMimeData(mime);
+
+ static int n = 0;
+ if (n++ > 2 && (qrand() % 3) == 0) {
+ QImage image(":/images/head.png");
+ mime->setImageData(image);
+
+ drag->setPixmap(QPixmap::fromImage(image).scaled(30, 40));
+ drag->setHotSpot(QPoint(15, 30));
+ } else {
+ mime->setColorData(color);
+ mime->setText(QString("#%1%2%3")
+ .arg(color.red(), 2, 16, QLatin1Char('0'))
+ .arg(color.green(), 2, 16, QLatin1Char('0'))
+ .arg(color.blue(), 2, 16, QLatin1Char('0')));
+
+ QPixmap pixmap(34, 34);
+ pixmap.fill(Qt::white);
+
+ QPainter painter(&pixmap);
+ painter.translate(15, 15);
+ painter.setRenderHint(QPainter::Antialiasing);
+ paint(&painter, 0, 0);
+ painter.end();
+
+ pixmap.setMask(pixmap.createHeuristicMask());
+
+ drag->setPixmap(pixmap);
+ drag->setHotSpot(QPoint(15, 20));
+ }
+
+ drag->exec();
+ setCursor(Qt::OpenHandCursor);
+}
+
+void ColorItem::mouseReleaseEvent(QGraphicsSceneMouseEvent *)
+{
+ setCursor(Qt::OpenHandCursor);
+}
diff --git a/examples/graphicsview/dragdroprobot/coloritem.h b/examples/graphicsview/dragdroprobot/coloritem.h
new file mode 100644
index 0000000..67b2c70
--- /dev/null
+++ b/examples/graphicsview/dragdroprobot/coloritem.h
@@ -0,0 +1,64 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef COLORITEM_H
+#define COLORITEM_H
+
+#include <QGraphicsItem>
+
+class ColorItem : public QGraphicsItem
+{
+public:
+ ColorItem();
+
+ QRectF boundingRect() const;
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
+
+protected:
+ void mousePressEvent(QGraphicsSceneMouseEvent *event);
+ void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
+ void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
+
+private:
+ QColor color;
+};
+
+#endif
diff --git a/examples/graphicsview/dragdroprobot/dragdroprobot.pro b/examples/graphicsview/dragdroprobot/dragdroprobot.pro
new file mode 100644
index 0000000..769e54a
--- /dev/null
+++ b/examples/graphicsview/dragdroprobot/dragdroprobot.pro
@@ -0,0 +1,18 @@
+HEADERS += \
+ coloritem.h \
+ robot.h
+
+SOURCES += \
+ coloritem.cpp \
+ main.cpp \
+ robot.cpp
+
+RESOURCES += \
+ robot.qrc
+
+
+# install
+target.path = $$[QT_INSTALL_EXAMPLES]/graphicsview/dragdroprobot
+sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS dragdroprobot.pro images
+sources.path = $$[QT_INSTALL_EXAMPLES]/graphicsview/dragdroprobot
+INSTALLS += target sources
diff --git a/examples/graphicsview/dragdroprobot/images/head.png b/examples/graphicsview/dragdroprobot/images/head.png
new file mode 100644
index 0000000..1e520e0
--- /dev/null
+++ b/examples/graphicsview/dragdroprobot/images/head.png
Binary files differ
diff --git a/examples/graphicsview/dragdroprobot/main.cpp b/examples/graphicsview/dragdroprobot/main.cpp
new file mode 100644
index 0000000..204305e
--- /dev/null
+++ b/examples/graphicsview/dragdroprobot/main.cpp
@@ -0,0 +1,78 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtGui>
+
+#include "coloritem.h"
+#include "robot.h"
+
+#include <math.h>
+
+int main(int argc, char **argv)
+{
+ QApplication app(argc, argv);
+
+ qsrand(QTime(0,0,0).secsTo(QTime::currentTime()));
+
+ QGraphicsScene scene(-200, -200, 400, 400);
+
+ for (int i = 0; i < 10; ++i) {
+ ColorItem *item = new ColorItem;
+ item->setPos(::sin((i * 6.28) / 10.0) * 150,
+ ::cos((i * 6.28) / 10.0) * 150);
+
+ scene.addItem(item);
+ }
+
+ Robot *robot = new Robot;
+ robot->scale(1.2, 1.2);
+ robot->setPos(0, -20);
+ scene.addItem(robot);
+
+ QGraphicsView view(&scene);
+ view.setRenderHint(QPainter::Antialiasing);
+ view.setViewportUpdateMode(QGraphicsView::BoundingRectViewportUpdate);
+ view.setBackgroundBrush(QColor(230, 200, 167));
+ view.setWindowTitle("Drag and Drop Robot");
+ view.show();
+
+ return app.exec();
+}
diff --git a/examples/graphicsview/dragdroprobot/robot.cpp b/examples/graphicsview/dragdroprobot/robot.cpp
new file mode 100644
index 0000000..c6d8c44
--- /dev/null
+++ b/examples/graphicsview/dragdroprobot/robot.cpp
@@ -0,0 +1,273 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtGui>
+
+#include "robot.h"
+
+RobotPart::RobotPart(QGraphicsItem *parent)
+ : QGraphicsItem(parent), color(Qt::lightGray), dragOver(false)
+{
+ setAcceptDrops(true);
+}
+
+void RobotPart::dragEnterEvent(QGraphicsSceneDragDropEvent *event)
+{
+ if (event->mimeData()->hasColor()
+ || (qgraphicsitem_cast<RobotHead *>(this) && event->mimeData()->hasImage())) {
+ event->setAccepted(true);
+ dragOver = true;
+ update();
+ } else {
+ event->setAccepted(false);
+ }
+}
+
+void RobotPart::dragLeaveEvent(QGraphicsSceneDragDropEvent *event)
+{
+ Q_UNUSED(event);
+ dragOver = false;
+ update();
+}
+
+void RobotPart::dropEvent(QGraphicsSceneDragDropEvent *event)
+{
+ dragOver = false;
+ if (event->mimeData()->hasColor())
+ color = qVariantValue<QColor>(event->mimeData()->colorData());
+ else if (event->mimeData()->hasImage())
+ pixmap = qVariantValue<QPixmap>(event->mimeData()->imageData());
+ update();
+}
+
+RobotHead::RobotHead(QGraphicsItem *parent)
+ : RobotPart(parent)
+{
+}
+
+QRectF RobotHead::boundingRect() const
+{
+ return QRectF(-15, -50, 30, 50);
+}
+
+void RobotHead::paint(QPainter *painter,
+ const QStyleOptionGraphicsItem *option, QWidget *widget)
+{
+ Q_UNUSED(option);
+ Q_UNUSED(widget);
+ if (pixmap.isNull()) {
+ painter->setBrush(dragOver ? color.light(130) : color);
+ painter->drawRoundedRect(-10, -30, 20, 30, 25, 25, Qt::RelativeSize);
+ painter->setBrush(Qt::white);
+ painter->drawEllipse(-7, -3 - 20, 7, 7);
+ painter->drawEllipse(0, -3 - 20, 7, 7);
+ painter->setBrush(Qt::black);
+ painter->drawEllipse(-5, -1 - 20, 2, 2);
+ painter->drawEllipse(2, -1 - 20, 2, 2);
+ painter->setPen(QPen(Qt::black, 2));
+ painter->setBrush(Qt::NoBrush);
+ painter->drawArc(-6, -2 - 20, 12, 15, 190 * 16, 160 * 16);
+ } else {
+ painter->scale(.2272, .2824);
+ painter->drawPixmap(QPointF(-15 * 4.4, -50 * 3.54), pixmap);
+ }
+}
+
+int RobotHead::type() const
+{
+ return Type;
+}
+
+RobotTorso::RobotTorso(QGraphicsItem *parent)
+ : RobotPart(parent)
+{
+}
+
+QRectF RobotTorso::boundingRect() const
+{
+ return QRectF(-30, -20, 60, 60);
+}
+
+void RobotTorso::paint(QPainter *painter,
+ const QStyleOptionGraphicsItem *option, QWidget *widget)
+{
+ Q_UNUSED(option);
+ Q_UNUSED(widget);
+
+ painter->setBrush(dragOver ? color.light(130) : color);
+ painter->drawRoundedRect(-20, -20, 40, 60, 25, 25, Qt::RelativeSize);
+ painter->drawEllipse(-25, -20, 20, 20);
+ painter->drawEllipse(5, -20, 20, 20);
+ painter->drawEllipse(-20, 22, 20, 20);
+ painter->drawEllipse(0, 22, 20, 20);
+}
+
+RobotLimb::RobotLimb(QGraphicsItem *parent)
+ : RobotPart(parent)
+{
+}
+
+QRectF RobotLimb::boundingRect() const
+{
+ return QRectF(-5, -5, 40, 10);
+}
+
+void RobotLimb::paint(QPainter *painter,
+ const QStyleOptionGraphicsItem *option, QWidget *widget)
+{
+ Q_UNUSED(option);
+ Q_UNUSED(widget);
+
+ painter->setBrush(dragOver ? color.light(130) : color);
+ painter->drawRoundedRect(boundingRect(), 50, 50, Qt::RelativeSize);
+ painter->drawEllipse(-5, -5, 10, 10);
+}
+
+Robot::Robot()
+{
+ QGraphicsItem *torsoItem = new RobotTorso(this);
+ QGraphicsItem *headItem = new RobotHead(torsoItem);
+ QGraphicsItem *upperLeftArmItem = new RobotLimb(torsoItem);
+ QGraphicsItem *lowerLeftArmItem = new RobotLimb(upperLeftArmItem);
+ QGraphicsItem *upperRightArmItem = new RobotLimb(torsoItem);
+ QGraphicsItem *lowerRightArmItem = new RobotLimb(upperRightArmItem);
+ QGraphicsItem *upperRightLegItem = new RobotLimb(torsoItem);
+ QGraphicsItem *lowerRightLegItem = new RobotLimb(upperRightLegItem);
+ QGraphicsItem *upperLeftLegItem = new RobotLimb(torsoItem);
+ QGraphicsItem *lowerLeftLegItem = new RobotLimb(upperLeftLegItem);
+
+ headItem->setPos(0, -18);
+ upperLeftArmItem->setPos(-15, -10);
+ lowerLeftArmItem->setPos(30, 0);
+ upperRightArmItem->setPos(15, -10);
+ lowerRightArmItem->setPos(30, 0);
+ upperRightLegItem->setPos(10, 32);
+ lowerRightLegItem->setPos(30, 0);
+ upperLeftLegItem->setPos(-10, 32);
+ lowerLeftLegItem->setPos(30, 0);
+
+ timeLine = new QTimeLine;
+
+ QGraphicsItemAnimation *headAnimation = new QGraphicsItemAnimation;
+ headAnimation->setItem(headItem);
+ headAnimation->setTimeLine(timeLine);
+ headAnimation->setRotationAt(0, 20);
+ headAnimation->setRotationAt(1, -20);
+ headAnimation->setScaleAt(1, 1.1, 1.1);
+
+ QGraphicsItemAnimation *upperLeftArmAnimation = new QGraphicsItemAnimation;
+ upperLeftArmAnimation->setItem(upperLeftArmItem);
+ upperLeftArmAnimation->setTimeLine(timeLine);
+ upperLeftArmAnimation->setRotationAt(0, 190);
+ upperLeftArmAnimation->setRotationAt(1, 180);
+
+ QGraphicsItemAnimation *lowerLeftArmAnimation = new QGraphicsItemAnimation;
+ lowerLeftArmAnimation->setItem(lowerLeftArmItem);
+ lowerLeftArmAnimation->setTimeLine(timeLine);
+ lowerLeftArmAnimation->setRotationAt(0, 50);
+ lowerLeftArmAnimation->setRotationAt(1, 10);
+
+ QGraphicsItemAnimation *upperRightArmAnimation = new QGraphicsItemAnimation;
+ upperRightArmAnimation->setItem(upperRightArmItem);
+ upperRightArmAnimation->setTimeLine(timeLine);
+ upperRightArmAnimation->setRotationAt(0, 300);
+ upperRightArmAnimation->setRotationAt(1, 310);
+
+ QGraphicsItemAnimation *lowerRightArmAnimation = new QGraphicsItemAnimation;
+ lowerRightArmAnimation->setItem(lowerRightArmItem);
+ lowerRightArmAnimation->setTimeLine(timeLine);
+ lowerRightArmAnimation->setRotationAt(0, 0);
+ lowerRightArmAnimation->setRotationAt(1, -70);
+
+ QGraphicsItemAnimation *upperLeftLegAnimation = new QGraphicsItemAnimation;
+ upperLeftLegAnimation->setItem(upperLeftLegItem);
+ upperLeftLegAnimation->setTimeLine(timeLine);
+ upperLeftLegAnimation->setRotationAt(0, 150);
+ upperLeftLegAnimation->setRotationAt(1, 80);
+
+ QGraphicsItemAnimation *lowerLeftLegAnimation = new QGraphicsItemAnimation;
+ lowerLeftLegAnimation->setItem(lowerLeftLegItem);
+ lowerLeftLegAnimation->setTimeLine(timeLine);
+ lowerLeftLegAnimation->setRotationAt(0, 70);
+ lowerLeftLegAnimation->setRotationAt(1, 10);
+
+ QGraphicsItemAnimation *upperRightLegAnimation = new QGraphicsItemAnimation;
+ upperRightLegAnimation->setItem(upperRightLegItem);
+ upperRightLegAnimation->setTimeLine(timeLine);
+ upperRightLegAnimation->setRotationAt(0, 40);
+ upperRightLegAnimation->setRotationAt(1, 120);
+
+ QGraphicsItemAnimation *lowerRightLegAnimation = new QGraphicsItemAnimation;
+ lowerRightLegAnimation->setItem(lowerRightLegItem);
+ lowerRightLegAnimation->setTimeLine(timeLine);
+ lowerRightLegAnimation->setRotationAt(0, 10);
+ lowerRightLegAnimation->setRotationAt(1, 50);
+
+ QGraphicsItemAnimation *torsoAnimation = new QGraphicsItemAnimation;
+ torsoAnimation->setItem(torsoItem);
+ torsoAnimation->setTimeLine(timeLine);
+ torsoAnimation->setRotationAt(0, 5);
+ torsoAnimation->setRotationAt(1, -20);
+
+ timeLine->setUpdateInterval(1000 / 25);
+ timeLine->setCurveShape(QTimeLine::SineCurve);
+ timeLine->setLoopCount(0);
+ timeLine->setDuration(2000);
+ timeLine->start();
+}
+
+Robot::~Robot()
+{
+ delete timeLine;
+}
+
+QRectF Robot::boundingRect() const
+{
+ return QRectF();
+}
+
+void Robot::paint(QPainter *painter,
+ const QStyleOptionGraphicsItem *option, QWidget *widget)
+{
+ Q_UNUSED(painter);
+ Q_UNUSED(option);
+ Q_UNUSED(widget);
+}
diff --git a/examples/graphicsview/dragdroprobot/robot.h b/examples/graphicsview/dragdroprobot/robot.h
new file mode 100644
index 0000000..c0b6d14
--- /dev/null
+++ b/examples/graphicsview/dragdroprobot/robot.h
@@ -0,0 +1,110 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef ROBOT_H
+#define ROBOT_H
+
+#include <QGraphicsItem>
+
+QT_BEGIN_NAMESPACE
+class QGraphicsSceneMouseEvent;
+class QTimeLine;
+QT_END_NAMESPACE
+
+class RobotPart : public QGraphicsItem
+{
+public:
+ RobotPart(QGraphicsItem *parent = 0);
+
+protected:
+ void dragEnterEvent(QGraphicsSceneDragDropEvent *event);
+ void dragLeaveEvent(QGraphicsSceneDragDropEvent *event);
+ void dropEvent(QGraphicsSceneDragDropEvent *event);
+
+ QPixmap pixmap;
+ QColor color;
+ bool dragOver;
+};
+
+class RobotHead : public RobotPart
+{
+public:
+ RobotHead(QGraphicsItem *parent = 0);
+
+ QRectF boundingRect() const;
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
+
+ enum { Type = UserType + 1 };
+ int type() const;
+};
+
+class RobotTorso : public RobotPart
+{
+public:
+ RobotTorso(QGraphicsItem *parent = 0);
+
+ QRectF boundingRect() const;
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
+};
+
+class RobotLimb : public RobotPart
+{
+public:
+ RobotLimb(QGraphicsItem *parent = 0);
+
+ QRectF boundingRect() const;
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
+};
+
+class Robot : public RobotPart
+{
+public:
+ Robot();
+ ~Robot();
+
+ QRectF boundingRect() const;
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
+
+private:
+ QTimeLine *timeLine;
+};
+
+#endif
diff --git a/examples/graphicsview/dragdroprobot/robot.qrc b/examples/graphicsview/dragdroprobot/robot.qrc
new file mode 100644
index 0000000..b0969d2
--- /dev/null
+++ b/examples/graphicsview/dragdroprobot/robot.qrc
@@ -0,0 +1,5 @@
+<RCC>
+ <qresource prefix="/" >
+ <file>images/head.png</file>
+ </qresource>
+</RCC>