Add more examples for DevNet and add license text.HEADmaster

32 files changed, 2778 insertions, 0 deletions

diff --git a/FoldingCodeExample/FoldingCodeExample.pro b/FoldingCodeExample/FoldingCodeExample.pro
new file mode 100644
index 0000000..bad1cf7
--- /dev/null
+++ b/FoldingCodeExample/FoldingCodeExample.pro
@@ -0,0 +1,5 @@
+
+HEADERS += editor.h
+
+SOURCES += editor.cpp \
+           main.cpp
diff --git a/FoldingCodeExample/editor.cpp b/FoldingCodeExample/editor.cpp
new file mode 100644
index 0000000..4376486
--- /dev/null
+++ b/FoldingCodeExample/editor.cpp
@@ -0,0 +1,146 @@
+
+#include <QtGui>
+#include "editor.h"
+
+Editor::Editor() : QPlainTextEdit(),
+    folded(false)
+{
+    document()->setDocumentLayout(new EditorLayout(document()));
+
+    setPlainText(
+        "int main(int argc, char **args)\n"
+        "{\n"
+        "\tqDebug() << \"Folding Code Example\";\n"
+        "\treturn 0;\n"
+        "}\n"
+        "\n"
+        "#include main.moc"
+    );
+    connect(this, SIGNAL(cursorPositionChanged()), this, SLOT(updateCursorPosition()));
+}
+
+void Editor::paintEvent(QPaintEvent *event)
+{
+    if (folded) {
+        QTextBlock foldedBlock = document()->findBlockByNumber(1);
+        if (!foldedBlock.isValid() || !foldedBlock.isVisible())
+            return;
+
+        qreal top = blockBoundingGeometry(foldedBlock).translated(contentOffset()).top();
+
+        QTextLayout *layout = foldedBlock.layout();
+        QTextLine line = layout->lineAt(layout->lineCount()-1);
+        QRectF lineRect = line.naturalTextRect().translated(0, top);
+
+        lineRect.adjust(0, 0, -1, -1);
+
+        QRectF collapseRect(lineRect.right() + 12,
+                            lineRect.top(),
+                            fontMetrics().width(QLatin1String(" ...} ")),
+                            lineRect.height());
+
+        QPainter painter(viewport());
+        painter.setRenderHint(QPainter::Antialiasing, true);
+        painter.translate(.5, .5);
+        painter.drawRoundedRect(collapseRect.adjusted(0, 0, 0, -1), 3, 3);
+        painter.translate(-.5, -.5);
+        painter.drawText(collapseRect, Qt::AlignCenter, "...}");
+    }
+
+    QPlainTextEdit::paintEvent(event);
+}
+
+QTextBlock Editor::foldedBlockAt(const QPoint &pos)
+{
+    QTextBlock block = firstVisibleBlock();
+    qreal top = blockBoundingGeometry(block).translated(contentOffset()).top();
+    qreal bottom = top + blockBoundingRect(block).height();
+
+    int viewportHeight = viewport()->height();
+
+    while (block.isValid() && top <= viewportHeight) {
+        QTextBlock nextBlock = block.next();
+
+        if (block.isVisible() && bottom >= 0) {
+            if (nextBlock.isValid() && !nextBlock.isVisible()) {
+                QTextLayout *layout = block.layout();
+                QTextLine line = layout->lineAt(layout->lineCount()-1);
+                QRectF lineRect = line.naturalTextRect().translated(0, top);
+                lineRect.adjust(0, 0, -1, -1);
+
+                QRectF collapseRect(lineRect.right() + 12,
+                                    lineRect.top(),
+                                    fontMetrics().width(QLatin1String(" ...} ")),
+                                    lineRect.height());
+
+                if (collapseRect.contains(pos)) {
+                    QTextBlock result = block;
+                    return result;
+                } else {
+                    block = nextBlock;
+                    while (nextBlock.isValid() && !nextBlock.isVisible()) {
+                        block = nextBlock;
+                        nextBlock = block.next();
+                    }
+                }
+            }
+        }
+
+        block = nextBlock;
+        top = bottom;
+        bottom = top + blockBoundingRect(block).height();
+    }
+    return QTextBlock();
+}
+
+void Editor::updateCursorPosition()
+{
+    QTextCursor cursor = textCursor();
+    QTextBlock block = cursor.block();
+
+    if (!block.isVisible()) {
+        while (!block.isVisible() && block.previous().isValid()) {
+            block.setVisible(true);
+            block.setLineCount(qMax(1, block.layout()->lineCount()));
+            block = block.previous();
+        }
+        EditorLayout *layout = static_cast<EditorLayout *>(document()->documentLayout());
+        layout->requestUpdate();
+        layout->emitDocumentSizeChanged();
+
+        folded = false;
+        QPlainTextEdit::ensureCursorVisible();
+    }
+}
+
+void Editor::mousePressEvent(QMouseEvent *event)
+{
+    if (folded) {
+        QTextBlock foldedBlock = foldedBlockAt(event->pos());
+        if (!foldedBlock.isValid()) {
+            QPlainTextEdit::mousePressEvent(event);
+            return;
+        }
+    } else {
+        QPlainTextEdit::mousePressEvent(event);
+    }
+
+    EditorLayout *layout = static_cast<EditorLayout *>(document()->documentLayout());
+
+    folded = !folded;
+    for (int i = 0; i < 3; ++i) {
+        QTextBlock block = document()->findBlockByNumber(i + 2);
+        block.setVisible(!folded);
+        block.setLineCount(folded ? 0 : qMax(1, block.layout()->lineCount()));
+    }
+
+    QTextCursor cursor = textCursor();
+    if (!cursor.block().isVisible()) {
+        cursor.setVisualNavigation(true);
+        cursor.movePosition(QTextCursor::Up);
+        setTextCursor(cursor);
+    }
+
+    layout->requestUpdate();
+    layout->emitDocumentSizeChanged();
+}
diff --git a/FoldingCodeExample/editor.h b/FoldingCodeExample/editor.h
new file mode 100644
index 0000000..97e176d
--- /dev/null
+++ b/FoldingCodeExample/editor.h
@@ -0,0 +1,46 @@
+#ifndef EDITOR_H
+#define EDITOR_H
+
+#include <QPlainTextEdit>
+#include <QPlainTextDocumentLayout>
+#include <QTextBlock>
+#include <QSize>
+#include <QDebug>
+
+class QPaintEvent;
+class QMouseEvent;
+
+class EditorLayout : public QPlainTextDocumentLayout
+{
+    Q_OBJECT
+
+public:
+    EditorLayout(QTextDocument *document) : QPlainTextDocumentLayout(document) {
+    }
+
+    void emitDocumentSizeChanged() {
+        emit documentSizeChanged(documentSize());
+    }
+};
+
+class Editor : public QPlainTextEdit
+{
+    Q_OBJECT
+
+public:
+    Editor();
+
+protected:
+    void paintEvent(QPaintEvent *event);
+    void mousePressEvent(QMouseEvent *event);
+
+private slots:
+    void updateCursorPosition();
+
+private:
+    QTextBlock foldedBlockAt(const QPoint &point);
+
+    bool folded;
+};
+
+#endif
diff --git a/FoldingCodeExample/main.cpp b/FoldingCodeExample/main.cpp
new file mode 100644
index 0000000..6e1583d
--- /dev/null
+++ b/FoldingCodeExample/main.cpp
@@ -0,0 +1,13 @@
+
+#include <QtGui>
+#include "editor.h"
+
+int main(int argc, char **args)
+{
+    QApplication app(argc, args);
+
+    Editor editor;
+    editor.show();
+
+    return app.exec();
+}
diff --git a/GeoServicesExample/README.txt b/GeoServicesExample/README.txt
new file mode 100644
index 0000000..142d376
--- /dev/null
+++ b/GeoServicesExample/README.txt
@@ -0,0 +1,68 @@
+Different Views of the World Examples
+=====================================
+
+The C++ versions of these examples can be built using the qmake project
+files supplied. The plugins built by the osmplugin and mapimageplugin
+project files should be installed in the plugins/geoservices directory
+in your Qt installation. The project files provide installation rules
+for this that can be invoked with "make install" or similar.
+
+The mapimageplugin example requires a map.jpg file to be installed in
+the mapimageplugin/files directory before it can be built.
+
+The Python version of the services example has been tested with PyQt 4.8
+and PyQtMobility 1.0.
+
+About Qt Quarterly
+==================
+
+Qt Quarterly is a newsletter available to Qt developers. Every quarter we
+aim to publish an issue that we hope will bring added insight and pleasure
+to your Qt programming, with high-quality technical articles written by Qt
+experts.
+
+See http://doc.qt.nokia.com/qq for more information.
+
+License Information
+===================
+
+The examples contained in this package is provided under the following
+license:
+
+   Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+   All rights reserved.
+   Contact: Nokia Corporation (qt-info@nokia.com)
+
+   This file is part of the documentation of Qt. It was originally
+   published as part of Qt Quarterly.
+
+   $QT_BEGIN_LICENSE:LGPL$
+   Commercial Usage
+   Licensees holding valid Qt Commercial licenses may use this file in
+   accordance with the Qt Commercial License Agreement provided with the
+   Software or, alternatively, in accordance with the terms contained in
+   a written agreement between you and Nokia.
+
+   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.
+
+   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 have questions regarding the use of this file, please contact
+   Nokia at qt-info@nokia.com.
+   $QT_END_LICENSE$
diff --git a/GeoServicesExample/mapimageplugin/imggeomappingmanagerengine.cpp b/GeoServicesExample/mapimageplugin/imggeomappingmanagerengine.cpp
new file mode 100644
index 0000000..be58236
--- /dev/null
+++ b/GeoServicesExample/mapimageplugin/imggeomappingmanagerengine.cpp
@@ -0,0 +1,90 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of Qt. It was originally
+** published as part of Qt Quarterly.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "imggeomappingmanagerengine.h"
+#include "imggeotiledmapdata.h"
+
+MapImageGeoMappingManagerEngine::MapImageGeoMappingManagerEngine(
+    const QMap<QString, QVariant> &parameters,
+    QGeoServiceProvider::Error *error, QString *errorString)
+: QGeoTiledMappingManagerEngine(parameters)
+{
+    Q_UNUSED(error)
+    Q_UNUSED(errorString)
+    Q_UNUSED(parameters)
+
+    setTileSize(QSize(256, 256));
+    setMinimumZoomLevel(0.0);
+    setMaximumZoomLevel(4.0);
+
+    QList<QGraphicsGeoMap::MapType> types;
+    types << QGraphicsGeoMap::SatelliteMapDay;
+    setSupportedMapTypes(types);
+
+    QList<QGraphicsGeoMap::ConnectivityMode> modes;
+    modes << QGraphicsGeoMap::OfflineMode;
+    setSupportedConnectivityModes(modes);
+
+    sourceImage.load(":files/map.jpg");
+}
+
+MapImageGeoMappingManagerEngine::~MapImageGeoMappingManagerEngine()
+{
+}
+
+QGeoMapData *MapImageGeoMappingManagerEngine::createMapData()
+{
+    QGeoMapData *data = new MapImageGeoTiledMapData(this);
+    if (!data)
+        return 0;
+
+    data->setConnectivityMode(QGraphicsGeoMap::OnlineMode);
+    return data;
+}
+
+QGeoTiledMapReply *MapImageGeoMappingManagerEngine::getTileImage(const QGeoTiledMapRequest &request)
+{
+    // Obtain the relevant part of the source image.
+    MapImageGeoMapReply *mapReply = new MapImageGeoMapReply(request, sourceImage);
+
+    return mapReply;
+}
diff --git a/GeoServicesExample/mapimageplugin/imggeomappingmanagerengine.h b/GeoServicesExample/mapimageplugin/imggeomappingmanagerengine.h
new file mode 100644
index 0000000..684633f
--- /dev/null
+++ b/GeoServicesExample/mapimageplugin/imggeomappingmanagerengine.h
@@ -0,0 +1,78 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of Qt. It was originally
+** published as part of Qt Quarterly.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef IMGGEOMAPPINGMANAGERENGINE_H
+#define IMGGEOMAPPINGMANAGERENGINE_H
+
+#include <QGeoServiceProvider>
+#include <QGeoTiledMappingManagerEngine>
+#include <QGeoTiledMapRequest>
+#include <QImage>
+
+#include "imggeoserviceproviderfactory.h"
+#include "imggeomapreply.h"
+
+class QNetworkAccessManager;
+class MapImageGeoMapReply;
+
+QTM_USE_NAMESPACE
+
+class MapImageGeoMappingManagerEngine : public QGeoTiledMappingManagerEngine
+{
+    Q_OBJECT
+
+public:
+    MapImageGeoMappingManagerEngine(const QMap<QString, QVariant> &parameters,
+                               QGeoServiceProvider::Error *error,
+                               QString *errorString);
+    ~MapImageGeoMappingManagerEngine();
+
+    QGeoMapData *createMapData();
+    QGeoTiledMapReply *getTileImage(const QGeoTiledMapRequest &request);
+
+private:
+    Q_DISABLE_COPY(MapImageGeoMappingManagerEngine)
+
+    QImage sourceImage;
+};
+
+#endif
diff --git a/GeoServicesExample/mapimageplugin/imggeomapreply.cpp b/GeoServicesExample/mapimageplugin/imggeomapreply.cpp
new file mode 100644
index 0000000..40940cc
--- /dev/null
+++ b/GeoServicesExample/mapimageplugin/imggeomapreply.cpp
@@ -0,0 +1,71 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of Qt. It was originally
+** published as part of Qt Quarterly.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QBuffer>
+#include <QThreadPool>
+#include "imggeomapreply.h"
+#include "imgrunnable.h"
+
+MapImageGeoMapReply::MapImageGeoMapReply(const QGeoTiledMapRequest &request,
+                                    const QImage &sourceImage, QObject *parent)
+    : QGeoTiledMapReply(request, parent),
+      m_sourceImage(sourceImage)
+{
+    MapImageRunnable *task = new MapImageRunnable(sourceImage,
+                        request.zoomLevel(), request.row(), request.column());
+
+    connect(task, SIGNAL(finished(QByteArray)), this, SLOT(supplyData(QByteArray)));
+    QThreadPool::globalInstance()->start(task);
+}
+
+MapImageGeoMapReply::~MapImageGeoMapReply()
+{
+}
+
+void MapImageGeoMapReply::supplyData(QByteArray data)
+{
+    setMapImageData(data);
+    setMapImageFormat("PNG");
+    setFinished(true);
+
+    emit finished();
+}
diff --git a/GeoServicesExample/mapimageplugin/imggeomapreply.h b/GeoServicesExample/mapimageplugin/imggeomapreply.h
new file mode 100644
index 0000000..9a23641
--- /dev/null
+++ b/GeoServicesExample/mapimageplugin/imggeomapreply.h
@@ -0,0 +1,71 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of Qt. It was originally
+** published as part of Qt Quarterly.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef IMGGEOMAPREPLY_H
+#define IMGGEOMAPREPLY_H
+
+#include <QGeoTiledMapRequest>
+#include <QGeoTiledMapReply>
+#include <QImage>
+
+QTM_USE_NAMESPACE
+
+class MapImageGeoMapReply : public QGeoTiledMapReply
+{
+    Q_OBJECT
+
+public:
+    MapImageGeoMapReply(const QGeoTiledMapRequest &request,
+                        const QImage &sourceImage, QObject *parent = 0);
+    ~MapImageGeoMapReply();
+
+signals:
+    void finished();
+
+private slots:
+    void supplyData(QByteArray);
+
+private:
+    QImage m_sourceImage;
+};
+
+#endif
diff --git a/GeoServicesExample/mapimageplugin/imggeoserviceproviderfactory.cpp b/GeoServicesExample/mapimageplugin/imggeoserviceproviderfactory.cpp
new file mode 100644
index 0000000..4f72577
--- /dev/null
+++ b/GeoServicesExample/mapimageplugin/imggeoserviceproviderfactory.cpp
@@ -0,0 +1,88 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of Qt. It was originally
+** published as part of Qt Quarterly.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "imggeoserviceproviderfactory.h"
+#include "imggeomappingmanagerengine.h"
+
+MapImageGeoServiceProviderFactory::MapImageGeoServiceProviderFactory() {}
+
+MapImageGeoServiceProviderFactory::~MapImageGeoServiceProviderFactory() {}
+
+QString MapImageGeoServiceProviderFactory::providerName() const
+{
+    return QLatin1String("mapimage");
+}
+
+int MapImageGeoServiceProviderFactory::providerVersion() const
+{
+    return 1;
+}
+
+QGeoSearchManagerEngine *MapImageGeoServiceProviderFactory::createSearchManagerEngine(const QMap<QString, QVariant> &parameters,
+        QGeoServiceProvider::Error *error,
+        QString *errorString) const
+{
+    Q_UNUSED(error)
+    Q_UNUSED(errorString)
+
+    return 0;
+}
+
+QGeoMappingManagerEngine *MapImageGeoServiceProviderFactory::createMappingManagerEngine(const QMap<QString, QVariant> &parameters,
+        QGeoServiceProvider::Error *error,
+        QString *errorString) const
+{
+    return new MapImageGeoMappingManagerEngine(parameters, error, errorString);
+}
+
+QGeoRoutingManagerEngine *MapImageGeoServiceProviderFactory::createRoutingManagerEngine(const QMap<QString, QVariant> &parameters,
+        QGeoServiceProvider::Error *error,
+        QString *errorString) const
+{
+    Q_UNUSED(parameters)
+    Q_UNUSED(error)
+    Q_UNUSED(errorString)
+
+    return 0;
+}
+
+Q_EXPORT_PLUGIN2(mapimagegeoservices, MapImageGeoServiceProviderFactory)
diff --git a/GeoServicesExample/mapimageplugin/imggeoserviceproviderfactory.h b/GeoServicesExample/mapimageplugin/imggeoserviceproviderfactory.h
new file mode 100644
index 0000000..71c76ed
--- /dev/null
+++ b/GeoServicesExample/mapimageplugin/imggeoserviceproviderfactory.h
@@ -0,0 +1,74 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of Qt. It was originally
+** published as part of Qt Quarterly.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef IMGGEOSERVICEPROVIDERFACTORY_H
+#define IMGGEOSERVICEPROVIDERFACTORY_H
+
+#include <QGeoServiceProviderFactory>
+#include <QObject>
+
+QTM_USE_NAMESPACE
+
+class MapImageGeoServiceProviderFactory : public QObject, public QGeoServiceProviderFactory
+{
+    Q_OBJECT
+    Q_INTERFACES(QtMobility::QGeoServiceProviderFactory)
+
+public:
+    MapImageGeoServiceProviderFactory();
+    ~MapImageGeoServiceProviderFactory();
+
+    QString providerName() const;
+    int providerVersion() const;
+
+    QGeoMappingManagerEngine *createMappingManagerEngine(const QMap<QString, QVariant> &parameters,
+            QGeoServiceProvider::Error *error,
+            QString *errorString) const;
+    QGeoRoutingManagerEngine *createRoutingManagerEngine(const QMap<QString, QVariant> &parameters,
+            QGeoServiceProvider::Error *error,
+            QString *errorString) const;
+    QGeoSearchManagerEngine *createSearchManagerEngine(const QMap<QString, QVariant> &parameters,
+            QGeoServiceProvider::Error *error,
+            QString *errorString) const;
+};
+
+#endif
diff --git a/GeoServicesExample/mapimageplugin/imggeotiledmapdata.cpp b/GeoServicesExample/mapimageplugin/imggeotiledmapdata.cpp
new file mode 100644
index 0000000..a2d00f5
--- /dev/null
+++ b/GeoServicesExample/mapimageplugin/imggeotiledmapdata.cpp
@@ -0,0 +1,77 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of Qt. It was originally
+** published as part of Qt Quarterly.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QGeoMappingManagerEngine>
+#include <QGeoBoundingBox>
+#include <QGeoCoordinate>
+#include "imggeotiledmapdata.h"
+
+MapImageGeoTiledMapData::MapImageGeoTiledMapData(QGeoMappingManagerEngine *engine) :
+    QGeoTiledMapData(engine)
+{
+}
+
+MapImageGeoTiledMapData::~MapImageGeoTiledMapData()
+{
+}
+
+void MapImageGeoTiledMapData::paintProviderNotices(QPainter *painter, const QStyleOptionGraphicsItem *option)
+{
+    QRect viewport = painter->combinedTransform().inverted().mapRect(painter->viewport());
+
+    QLatin1String creditText = QLatin1String("www.mapaplanet.org");
+
+    QRect maxBoundingRect(QPoint(viewport.left()+10, viewport.top()), QPoint(viewport.right()-5, viewport.bottom()-5));
+    QRect textBoundingRect = painter->boundingRect(maxBoundingRect, Qt::AlignLeft | Qt::AlignBottom | Qt::TextWordWrap, creditText);
+    QRect lastCreditRect = textBoundingRect.adjusted(-2, -1, 2, 1);
+
+    QPixmap lastCredit = QPixmap(lastCreditRect.size());
+    lastCredit.fill(QColor(255, 255, 255, 160));
+
+    QPainter painter2(&lastCredit);
+
+    painter2.setPen(QColor(Qt::black));
+    painter2.drawText(QRect(QPoint(2, 1), textBoundingRect.size()),
+                      Qt::TextWordWrap, creditText);
+
+    painter->drawPixmap(lastCreditRect, lastCredit);
+}
diff --git a/GeoServicesExample/mapimageplugin/imggeotiledmapdata.h b/GeoServicesExample/mapimageplugin/imggeotiledmapdata.h
new file mode 100644
index 0000000..3e151cb
--- /dev/null
+++ b/GeoServicesExample/mapimageplugin/imggeotiledmapdata.h
@@ -0,0 +1,65 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of Qt. It was originally
+** published as part of Qt Quarterly.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef IMGGEOMAPDATA_H
+#define IMGGEOMAPDATA_H
+
+#include <QGeoTiledMapData>
+#include <QPixmap>
+
+QTM_USE_NAMESPACE
+
+class MapImageGeoMappingManagerEngine;
+
+class MapImageGeoTiledMapData: public QGeoTiledMapData
+{
+Q_OBJECT
+public:
+    MapImageGeoTiledMapData(QGeoMappingManagerEngine *engine);
+    virtual ~MapImageGeoTiledMapData();
+    void paintProviderNotices(QPainter *painter, const QStyleOptionGraphicsItem *option);
+
+private:
+    Q_DISABLE_COPY(MapImageGeoTiledMapData)
+};
+
+#endif
diff --git a/GeoServicesExample/mapimageplugin/imgrunnable.cpp b/GeoServicesExample/mapimageplugin/imgrunnable.cpp
new file mode 100644
index 0000000..04bffcd
--- /dev/null
+++ b/GeoServicesExample/mapimageplugin/imgrunnable.cpp
@@ -0,0 +1,76 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of Qt. It was originally
+** published as part of Qt Quarterly.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QBuffer>
+#include "imgrunnable.h"
+
+MapImageRunnable::MapImageRunnable(const QImage &sourceImage, int zoom, int row,
+                                   int column)
+    : m_sourceImage(sourceImage), m_zoom(zoom), m_row(row), m_column(column)
+{
+}
+
+void MapImageRunnable::run()
+{
+    // The number of tiles along each axis is 2^zoom.
+    // zoom is a value from 0 to 4, so the number of tiles are 1 to 16.
+    int number = 1 << m_zoom;
+
+    // Divide the source image into 2^zoom by 2^zoom tiles.
+    int tileWidth = m_sourceImage.size().width() / number;
+    int tileHeight = m_sourceImage.size().height() / number;
+
+    // Calculate the coordinates for the top-left corner of the tile.
+    int tx = m_column * tileWidth;
+    int ty = m_row * tileHeight;
+
+    QImage tileImage = m_sourceImage.copy(tx, ty, tileWidth, tileHeight);
+    QImage scaledImage = tileImage.scaled(256, 256);
+
+    QByteArray data;
+    QBuffer buffer(&data);
+    buffer.open(QBuffer::WriteOnly);
+    scaledImage.save(&buffer, "PNG");
+    buffer.close();
+
+    emit finished(data);
+}
diff --git a/GeoServicesExample/mapimageplugin/imgrunnable.h b/GeoServicesExample/mapimageplugin/imgrunnable.h
new file mode 100644
index 0000000..e5c6fc5
--- /dev/null
+++ b/GeoServicesExample/mapimageplugin/imgrunnable.h
@@ -0,0 +1,68 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of Qt. It was originally
+** published as part of Qt Quarterly.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef IMGRUNNABLE_H
+#define IMGRUNNABLE_H
+
+#include <QImage>
+#include <QObject>
+#include <QRunnable>
+
+class MapImageRunnable : public QObject, public QRunnable
+{
+    Q_OBJECT
+
+public:
+    MapImageRunnable(const QImage &sourceImage, int zoom, int row, int column);
+    void run();
+
+signals:
+    void finished(QByteArray);
+
+private:
+    QImage m_sourceImage;
+    int m_zoom;
+    int m_row;
+    int m_column;
+};
+
+#endif
diff --git a/GeoServicesExample/mapimageplugin/mapimageplugin.pro b/GeoServicesExample/mapimageplugin/mapimageplugin.pro
new file mode 100644
index 0000000..13ef0ea
--- /dev/null
+++ b/GeoServicesExample/mapimageplugin/mapimageplugin.pro
@@ -0,0 +1,27 @@
+TEMPLATE      = lib
+CONFIG       += plugin
+PLUGIN_TYPE   = geoservices
+TARGET        = mapimagegeoservices
+
+QT           += network
+
+CONFIG       += mobility
+MOBILITY      = location
+
+HEADERS       = imggeomappingmanagerengine.h \
+                imggeomapreply.h \
+                imggeoserviceproviderfactory.h \
+                imggeotiledmapdata.h \
+                imgrunnable.h
+
+SOURCES       = imggeomappingmanagerengine.cpp \
+                imggeomapreply.cpp \
+                imggeoserviceproviderfactory.cpp \
+                imggeotiledmapdata.cpp \
+                imgrunnable.cpp
+
+RESOURCES     = mapimageplugin.qrc
+
+target.path = $$[QT_INSTALL_PLUGINS]/$$PLUGIN_TYPE
+
+INSTALLS += target
diff --git a/GeoServicesExample/mapimageplugin/mapimageplugin.qrc b/GeoServicesExample/mapimageplugin/mapimageplugin.qrc
new file mode 100644
index 0000000..733bd55
--- /dev/null
+++ b/GeoServicesExample/mapimageplugin/mapimageplugin.qrc
@@ -0,0 +1,5 @@
+<!DOCTYPE RCC><RCC version="1.0">
+<qresource>
+   <file>files/map.jpg</file>
+</qresource>
+</RCC>
diff --git a/GeoServicesExample/services/main.cpp b/GeoServicesExample/services/main.cpp
new file mode 100644
index 0000000..2553a4f
--- /dev/null
+++ b/GeoServicesExample/services/main.cpp
@@ -0,0 +1,52 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of Qt. It was originally
+** published as part of Qt Quarterly.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QApplication>
+#include "mapwindow.h"
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+    MapWindow window;
+    window.show();
+    return app.exec();
+}
diff --git a/GeoServicesExample/services/mapwindow.cpp b/GeoServicesExample/services/mapwindow.cpp
new file mode 100644
index 0000000..c32a5e8
--- /dev/null
+++ b/GeoServicesExample/services/mapwindow.cpp
@@ -0,0 +1,119 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of Qt. It was originally
+** published as part of Qt Quarterly.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtGui>
+#include <QGeoCoordinate>
+#include <QGeoMappingManagerEngine>
+#include <QGraphicsGeoMap>
+#include "mapwindow.h"
+
+using namespace QtMobility;
+
+MapWindow::MapWindow()
+{
+    scene = new QGraphicsScene(this);
+
+    findServices();
+
+    QGraphicsView *view = new QGraphicsView(this);
+    view->setScene(scene);
+    setCentralWidget(view);
+}
+
+void MapWindow::findServices()
+{
+    QMenu *serviceMenu = menuBar()->addMenu(tr("&Services"));
+
+    actionGroup = new QActionGroup(this);
+    actionGroup->setExclusive(true);
+    connect(actionGroup, SIGNAL(triggered(QAction *)),
+            this, SLOT(selectService(QAction *)));
+
+    foreach (const QString &name, QGeoServiceProvider::availableServiceProviders()) {
+
+        QGeoServiceProvider *service = new QGeoServiceProvider(name);
+        services[name] = service;
+        QAction *action = serviceMenu->addAction(name);
+        action->setCheckable(true);
+        actionGroup->addAction(action);
+    }
+
+    if (services.isEmpty()) {
+
+        QGraphicsTextItem *item = scene->addText(
+            tr("Failed to find any map services. Please ensure that "
+               "the location services plugins for Qt Mobility have "
+               "been built and, if necessary, set the QT_PLUGIN_PATH "
+               "environment variable to the location of the Qt Mobility "
+               "plugins directory."));
+        item->setTextWidth(300);
+        QAction *action = serviceMenu->addAction(tr("No services"));
+        action->setEnabled(false);
+    } else
+        actionGroup->actions()[0]->trigger();
+}
+
+void MapWindow::selectService(QAction *action)
+{
+    action->setChecked(true);
+    QString name = action->text();
+
+    scene->clear();
+
+    QGeoServiceProvider *service = services[name];
+    if (service->error() != QGeoServiceProvider::NoError) {
+
+        QGraphicsTextItem *item = scene->addText(
+            tr("The \"%1\" service failed with the following error:\n'"
+               "%2").arg(name).arg(service->errorString()));
+        item->setTextWidth(300);
+    } else {
+        QGeoMappingManager *manager = service->mappingManager();
+        QGraphicsGeoMap *geoMap = new QGraphicsGeoMap(manager);
+        scene->addItem(geoMap);
+
+        geoMap->resize(300, 300);
+        geoMap->setCenter(QGeoCoordinate(37.76, -25.675));
+        geoMap->setMapType(QGraphicsGeoMap::TerrainMap);
+        geoMap->setZoomLevel(12);
+    }
+}
diff --git a/GeoServicesExample/services/mapwindow.h b/GeoServicesExample/services/mapwindow.h
new file mode 100644
index 0000000..9a6ca0c
--- /dev/null
+++ b/GeoServicesExample/services/mapwindow.h
@@ -0,0 +1,73 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of Qt. It was originally
+** published as part of Qt Quarterly.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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 have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef MAPWINDOW_H
+#define MAPWINDOW_H
+
+#include <QGeoServiceProvider>
+#include <QHash>
+#include <QMainWindow>
+
+using namespace QtMobility;
+
+class QActionGroup;
+class QGraphicsScene;
+
+class MapWindow : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    MapWindow();
+
+private slots:
+    void selectService(QAction *action);
+
+private:
+    void findServices();
+
+    QActionGroup *actionGroup;
+    QGraphicsScene *scene;
+    QHash<QString, QGeoServiceProvider *> services;
+};
+
+#endif
diff --git a/GeoServicesExample/services/services.pro b/GeoServicesExample/services/services.pro
new file mode 100644
index 0000000..13288a5
--- /dev/null
+++ b/GeoServicesExample/services/services.pro
@@ -0,0 +1,6 @@
+HEADERS   = mapwindow.h
+SOURCES   = main.cpp \
+            mapwindow.cpp
+QT       += network
+CONFIG   += mobility
+MOBILITY  = location
diff --git a/GeoServicesExample/services/services.py b/GeoServicesExample/services/services.py
new file mode 100755
index 0000000..4812f20
--- /dev/null
+++ b/GeoServicesExample/services/services.py
@@ -0,0 +1,126 @@
+#!/usr/bin/env python
+
+#############################################################################
+##
+## Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+## All rights reserved.
+## Contact: Nokia Corporation (qt-info@nokia.com)
+##
+## This file is part of the documentation of Qt. It was originally
+## published as part of Qt Quarterly.
+##
+## $QT_BEGIN_LICENSE:LGPL$
+## Commercial Usage
+## Licensees holding valid Qt Commercial licenses may use this file in
+## accordance with the Qt Commercial License Agreement provided with the
+## Software or, alternatively, in accordance with the terms contained in
+## a written agreement between you and Nokia.
+##
+## 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.
+##
+## 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 have questions regarding the use of this file, please contact
+## Nokia at qt-info@nokia.com.
+## $QT_END_LICENSE$
+##
+#############################################################################
+
+import sys
+
+from PyQt4.QtGui import QActionGroup, QApplication, QGraphicsScene, QGraphicsView, QMainWindow
+from PyQt4.QtMobility.QtLocation import *
+
+class MapWindow(QMainWindow):
+
+    def __init__(self):
+
+        QMainWindow.__init__(self)
+
+        self.scene = QGraphicsScene()
+
+        self.findServices()
+
+        view = QGraphicsView()
+        view.setScene(self.scene)
+        self.setCentralWidget(view)
+
+    def findServices(self):
+
+        serviceMenu = self.menuBar().addMenu(self.tr("&Services"))
+
+        self.services = {}
+        self.actionGroup = QActionGroup(self)
+        self.actionGroup.setExclusive(True)
+        self.actionGroup.triggered.connect(self.selectService)
+
+        for name in QGeoServiceProvider.availableServiceProviders():
+
+            service = QGeoServiceProvider(name)
+            self.services[name] = service
+            action = serviceMenu.addAction(name)
+            action.setCheckable(True)
+            self.actionGroup.addAction(action)
+
+        if not self.services:
+
+            item = self.scene.addText(
+                self.tr("Failed to find any map services. Please ensure that "
+                        "the location services plugins for Qt Mobility have "
+                        "been built and, if necessary, set the QT_PLUGIN_PATH "
+                        "environment variable to the location of the Qt Mobility "
+                        "plugins directory."))
+            item.setTextWidth(300)
+            action = serviceMenu.addAction(self.tr("No services"))
+            action.setEnabled(False)
+        else:
+            self.actionGroup.actions()[0].trigger()
+
+    def selectService(self, action):
+
+        action.setChecked(True)
+        name = action.text()
+
+        self.scene.clear()
+
+        service = self.services[name]
+        if service.error() != service.NoError:
+
+            item = self.scene.addText(
+                self.tr('The "%1" service failed with the following error:\n'
+                        "%2").arg(name).arg(service.errorString()))
+            item.setTextWidth(300)
+
+        else:
+            self.manager = service.mappingManager()
+            self.geoMap = QGraphicsGeoMap(self.manager)
+            self.scene.addItem(self.geoMap)
+
+            self.geoMap.resize(300, 300)
+            self.geoMap.setCenter(QGeoCoordinate(37.76, -25.675))
+            self.geoMap.setMapType(self.geoMap.TerrainMap)
+            self.geoMap.setZoomLevel(12)
+
+
+if __name__ == "__main__":
+
+    app = QApplication(sys.argv)
+    window = MapWindow()
+    window.show()
+    sys.exit(app.exec_())
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..454e1fc
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,574 @@
+		  GNU LESSER GENERAL PUBLIC LICENSE
+		       Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+     59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the Lesser GPL.  It also counts
+ as the successor of the GNU Library Public License, version 2, hence
+ the version number 2.1.]
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+  This license, the Lesser General Public License, applies to some
+specially designated software packages--typically libraries--of the
+Free Software Foundation and other authors who decide to use it.  You
+can use it too, but we suggest you first think carefully about whether
+this license or the ordinary General Public License is the better
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+
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+you have the freedom to distribute copies of free software (and charge
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+it if you want it; that you can change the software and use pieces of
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+  We protect your rights with a two-step method: (1) we copyright the
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+  Most GNU software, including some libraries, is covered by the
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+  15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU.  SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+           How to Apply These Terms to Your New Libraries
+
+  If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change.  You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+  To apply these terms, attach the following notices to the library.  It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the library's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the
+  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+  <signature of Ty Coon>, 1 April 1990
+  Ty Coon, President of Vice
+
+That's all there is to it!
+
+*************************************************************************
+
+
+Copyright (c) 2012, qt-project.org
+All rights reserved.
+
+Redistribution and use in source and binary forms, with
+or without modification, are permitted provided that the
+following conditions are met:
+
+-	Redistributions of source code must retain the
+	above copyright notice, this list of conditions and
+	the following disclaimer.
+-	Redistributions in binary form must reproduce
+	above copyright notice, this list of conditions and
+	the following disclaimer in the documentation and/or
+	other materials provided with the distribution.
+-	Neither the name of the <ORGANIZATION> nor the
+	names of its contributors may be used to endorse or
+	promote products derived from this software without
+	specific rior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGE.
+
+
+*************************************************************************
+License for the qtbotsim example:
+
+
+Copyright (c) 2011, Johan Thelin <johan@thelins.se>
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+Redistributions of source code must retain the above copyright notice, this
+list of conditions and the following disclaimer.
+Redistributions in binary form must reproduce the above copyright notice,
+this list of conditions and the following disclaimer in the documentation
+and/or other materials provided with the distribution.
+Neither the name of Johan Thelin nor the names of its contributors may be
+used to endorse or promote products derived from this software without
+specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
+
+
+----
diff --git a/qtbotsim/main.cpp b/qtbotsim/main.cpp
new file mode 100644
index 0000000..475d438
--- /dev/null
+++ b/qtbotsim/main.cpp
@@ -0,0 +1,44 @@
+/*
+ * In the original BSD license, both occurrences of the phrase "COPYRIGHT
+ * HOLDERS AND CONTRIBUTORS" in the disclaimer read "REGENTS AND CONTRIBUTORS".
+ *
+ * Here is the license template:
+ *
+ * Copyright (c) 2011, Johan Thelin <johan@thelins.se>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * Neither the name of Johan Thelin nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <QtGui/QApplication>
+#include "widget.h"
+
+int main(int argc, char *argv[])
+{
+    QApplication a(argc, argv);
+    Widget w;
+    w.show();
+
+    return a.exec();
+}
diff --git a/qtbotsim/qtbotsim.pro b/qtbotsim/qtbotsim.pro
new file mode 100644
index 0000000..3c7ecf1
--- /dev/null
+++ b/qtbotsim/qtbotsim.pro
@@ -0,0 +1,22 @@
+#-------------------------------------------------
+#
+# Project created by QtCreator 2011-11-13T15:52:13
+#
+#-------------------------------------------------
+
+QT       += core gui declarative
+
+TARGET = qtbotsim
+TEMPLATE = app
+
+
+SOURCES += main.cpp\
+        widget.cpp \
+    robotwidget.cpp \
+    robot.cpp
+
+HEADERS  += widget.h \
+    robotwidget.h \
+    robot.h
+
+FORMS    += widget.ui
diff --git a/qtbotsim/robot.cpp b/qtbotsim/robot.cpp
new file mode 100644
index 0000000..8265a3b
--- /dev/null
+++ b/qtbotsim/robot.cpp
@@ -0,0 +1,212 @@
+/*
+ * In the original BSD license, both occurrences of the phrase "COPYRIGHT
+ * HOLDERS AND CONTRIBUTORS" in the disclaimer read "REGENTS AND CONTRIBUTORS".
+ *
+ * Here is the license template:
+ *
+ * Copyright (c) 2011, Johan Thelin <johan@thelins.se>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * Neither the name of Johan Thelin nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "robot.h"
+
+#include <QPainterPath>
+#include <math.h>
+
+Robot::Robot(QObject *parent)
+	: QObject(parent)
+{
+	// All is reset in the reset method called first
+}
+
+void Robot::step(QPixmap *pixmap)
+{
+	QPointF start = position();
+	setPosition(position()+movementChange());
+	QPointF end = position();
+	setDirection(direction()+directionChange());
+
+	if (m_penActive)
+	{
+		QPainter p(pixmap);
+		p.setRenderHint(QPainter::Antialiasing);
+		p.setPen(Qt::red);
+		p.drawLine(start, end);
+	}
+
+	updateSensors(*pixmap);
+}
+
+void Robot::drawOverlay(QPainter &painter)
+{
+	QPainterPath path;
+
+	path.addRect(QRectF(-QPointF(10, 20), QSizeF(20, 40)));
+	path.addEllipse(QPointF(0, 15), 2, 2);
+
+	painter.setPen(Qt::black);
+	painter.setBrush(Qt::lightGray);
+
+	painter.translate(position());
+	painter.rotate(direction());
+
+	painter.drawPath(path);
+}
+
+bool Robot::brightForward() const
+{
+	return m_brightForward;
+}
+
+bool Robot::penActive() const
+{
+	return m_penActive;
+}
+
+qreal Robot::leftEngineSpeed() const
+{
+	return m_leftEngineSpeed;
+}
+
+qreal Robot::rightEngineSpeed() const
+{
+	return m_rightEngineSpeed;
+}
+
+void Robot::reset(const QPixmap &pixmap)
+{
+	setPenActive(true);
+	setLeftEngineSpeed(0);
+	setRightEngineSpeed(0);
+	setDirection(270);
+	setPosition(QPointF(pixmap.width()/2, pixmap.height()/2));
+	updateSensors(pixmap);
+}
+
+void Robot::setPenActive(bool pa)
+{
+	if (pa != m_penActive)
+	{
+		m_penActive = pa;
+		emit penActiveChanged(m_penActive);
+	}
+}
+
+void Robot::setLeftEngineSpeed(qreal s)
+{
+	s = qBound(-1.0, s, 1.0);
+
+	if (s != m_leftEngineSpeed)
+	{
+		m_leftEngineSpeed = s;
+		emit leftEngineSpeedChanged(m_leftEngineSpeed);
+	}
+}
+
+void Robot::setRightEngineSpeed(qreal s)
+{
+	s = qBound(-1.0, s, 1.0);
+
+	if (s != m_rightEngineSpeed)
+	{
+		m_rightEngineSpeed = s;
+		emit rightEngineSpeedChanged(m_rightEngineSpeed);
+	}
+}
+
+QPointF Robot::position() const
+{
+	return m_position;
+}
+
+void Robot::setPosition(const QPointF &p)
+{
+	m_position = p;
+}
+
+qreal Robot::direction() const
+{
+	return m_direction;
+}
+
+void Robot::setDirection(qreal d)
+{
+	while (d>360.0)
+		d -= 360.0;
+
+	m_direction = d;
+}
+
+void Robot::setBrightForward(bool value)
+{
+	if (value != m_brightForward)
+	{
+		m_brightForward = value;
+		emit brightForwardChanged(m_brightForward);
+	}
+}
+
+void Robot::updateSensors(const QPixmap &paper)
+{
+	QTransform t;
+	t.rotate(direction());
+	QPointF sensorPos = position() + t.map(QPointF(0, 15));
+
+	setBrightForward(qGray(paper.toImage().pixel(sensorPos.toPoint())) > 20);
+}
+
+QPointF Robot::movementChange() const
+{
+	QTransform t;
+	t.rotate(direction()+directionChange());
+
+	return t.map(QPointF(0, (leftEngineSpeed() + rightEngineSpeed())/2));
+}
+
+qreal Robot::directionChange() const
+{
+	/*
+
+	  <----+----> lwS
+	    |    .
+	    |    .
+	    |   .
+	    |   .
+	    |a x----------------------
+	    |-. ....  ) a
+	    | .     ....
+	    |.          ....
+	    |.              ....
+	  <----+----> rwR
+
+
+	  */
+
+	qreal tangens = (leftEngineSpeed()-rightEngineSpeed())/20.0;
+	qreal angle = atan(tangens);
+
+	return angle*180.0/M_PI;
+}
diff --git a/qtbotsim/robot.h b/qtbotsim/robot.h
new file mode 100644
index 0000000..4da6337
--- /dev/null
+++ b/qtbotsim/robot.h
@@ -0,0 +1,99 @@
+/*
+ * In the original BSD license, both occurrences of the phrase "COPYRIGHT
+ * HOLDERS AND CONTRIBUTORS" in the disclaimer read "REGENTS AND CONTRIBUTORS".
+ *
+ * Here is the license template:
+ *
+ * Copyright (c) 2011, Johan Thelin <johan@thelins.se>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * Neither the name of Johan Thelin nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef ROBOT_H
+#define ROBOT_H
+
+#include <QObject>
+
+#include <QPixmap>
+#include <QPainter>
+
+class Robot : public QObject
+{
+	Q_OBJECT
+
+	Q_PROPERTY(bool penActive READ penActive WRITE setPenActive NOTIFY penActiveChanged)
+	Q_PROPERTY(bool brightForward READ brightForward NOTIFY brightForwardChanged)
+	Q_PROPERTY(qreal leftEngineSpeed READ leftEngineSpeed WRITE setLeftEngineSpeed NOTIFY leftEngineSpeedChanged)
+	Q_PROPERTY(qreal rightEngineSpeed READ rightEngineSpeed WRITE setRightEngineSpeed NOTIFY rightEngineSpeedChanged)
+
+public:
+	explicit Robot(QObject *parent = 0);
+
+	void step(QPixmap *pixmap);
+	void drawOverlay(QPainter &painter);
+
+	bool brightForward() const;
+	bool penActive() const;
+	qreal leftEngineSpeed() const;
+	qreal rightEngineSpeed() const;
+
+signals:
+	void brightForwardChanged(bool);
+	void penActiveChanged(bool);
+
+	void leftEngineSpeedChanged(qreal);
+	void rightEngineSpeedChanged(qreal);
+
+public slots:
+	void reset(const QPixmap &pixmap);
+
+	void setPenActive(bool);
+
+	void setLeftEngineSpeed(qreal);
+	void setRightEngineSpeed(qreal);
+
+private:
+	void setPosition(const QPointF &p);
+	QPointF position() const;
+
+	void setDirection(qreal d);
+	qreal direction() const;
+
+	void setBrightForward(bool);
+
+	void updateSensors(const QPixmap &);
+	QPointF movementChange() const;
+	qreal directionChange() const;
+
+	bool m_brightForward;
+	bool m_penActive;
+	qreal m_leftEngineSpeed;
+	qreal m_rightEngineSpeed;
+
+	QPointF m_position;
+	qreal m_direction;
+};
+
+#endif // ROBOT_H
diff --git a/qtbotsim/robotwidget.cpp b/qtbotsim/robotwidget.cpp
new file mode 100644
index 0000000..e0ef072
--- /dev/null
+++ b/qtbotsim/robotwidget.cpp
@@ -0,0 +1,88 @@
+/*
+ * In the original BSD license, both occurrences of the phrase "COPYRIGHT
+ * HOLDERS AND CONTRIBUTORS" in the disclaimer read "REGENTS AND CONTRIBUTORS".
+ *
+ * Here is the license template:
+ *
+ * Copyright (c) 2011, Johan Thelin <johan@thelins.se>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * Neither the name of Johan Thelin nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "robotwidget.h"
+
+#include <QPainter>
+
+#include "robot.h"
+
+RobotWidget::RobotWidget(QWidget *parent)
+	: QWidget(parent)
+	, m_robot(0)
+{
+	m_paper = QPixmap(500, 500);
+	reset();
+
+	setMinimumSize(sizeHint());
+	setMaximumSize(sizeHint());
+}
+
+void RobotWidget::setRobot(Robot *robot)
+{
+	m_robot = robot;
+	reset();
+}
+
+QSize RobotWidget::sizeHint()
+{
+	return m_paper.size();
+}
+
+void RobotWidget::reset()
+{
+	m_paper.fill(Qt::white);
+	QPainter p(&m_paper);
+	QPen pen(Qt::black);
+	pen.setWidth(10);
+	p.setPen(pen);
+	p.drawEllipse(100, 100, 300, 300);
+	if (m_robot)
+		m_robot->reset(m_paper);
+	update();
+}
+
+void RobotWidget::step()
+{
+	m_robot->step(&m_paper);
+	update();
+}
+
+void RobotWidget::paintEvent(QPaintEvent *)
+{
+	QPainter p(this);
+	p.drawPixmap(0, 0, m_paper);
+	p.setRenderHint(QPainter::Antialiasing);
+	if (m_robot)
+		m_robot->drawOverlay(p);
+}
diff --git a/qtbotsim/robotwidget.h b/qtbotsim/robotwidget.h
new file mode 100644
index 0000000..46ae2b0
--- /dev/null
+++ b/qtbotsim/robotwidget.h
@@ -0,0 +1,64 @@
+/*
+ * In the original BSD license, both occurrences of the phrase "COPYRIGHT
+ * HOLDERS AND CONTRIBUTORS" in the disclaimer read "REGENTS AND CONTRIBUTORS".
+ *
+ * Here is the license template:
+ *
+ * Copyright (c) 2011, Johan Thelin <johan@thelins.se>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * Neither the name of Johan Thelin nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef ROBOTWIDGET_H
+#define ROBOTWIDGET_H
+
+#include <QWidget>
+#include <QPixmap>
+
+class Robot;
+
+class RobotWidget : public QWidget
+{
+	Q_OBJECT
+public:
+	RobotWidget(QWidget *parent = 0);
+
+	void setRobot(Robot *m_robot);
+
+	QSize sizeHint();
+
+public slots:
+	void reset();
+	void step();
+
+protected:
+	void paintEvent(QPaintEvent*);
+
+private:
+	QPixmap m_paper;
+	Robot *m_robot;
+};
+
+#endif // ROBOTWIDGET_H
diff --git a/qtbotsim/widget.cpp b/qtbotsim/widget.cpp
new file mode 100644
index 0000000..8f180f7
--- /dev/null
+++ b/qtbotsim/widget.cpp
@@ -0,0 +1,101 @@
+/*
+ * In the original BSD license, both occurrences of the phrase "COPYRIGHT
+ * HOLDERS AND CONTRIBUTORS" in the disclaimer read "REGENTS AND CONTRIBUTORS".
+ *
+ * Here is the license template:
+ *
+ * Copyright (c) 2011, Johan Thelin <johan@thelins.se>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * Neither the name of Johan Thelin nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "widget.h"
+#include "ui_widget.h"
+
+#include <QTimer>
+
+#include <QDeclarativeEngine>
+#include <QDeclarativeContext>
+#include <QDeclarativeComponent>
+
+#include "robot.h"
+
+Widget::Widget(QWidget *parent) :
+	QWidget(parent),
+	ui(new Ui::Widget)
+{
+	m_timer = new QTimer(this);
+	m_timer->setInterval(50);
+
+	connect(m_timer, SIGNAL(timeout()), this, SLOT(on_stepButton_clicked()));
+
+	ui->setupUi(this);
+	m_robot = new Robot(this);
+
+	ui->widget->setRobot(m_robot);
+
+	QDeclarativeEngine *engine = new QDeclarativeEngine(this);
+	engine->rootContext()->setContextProperty("robot", m_robot);
+	QDeclarativeComponent component(engine);
+	component.setData("import QtQuick 1.0\n"
+			  "StateGroup {\n"
+			  "    states: [State { name: \"turn\"\n"
+			  "    PropertyChanges { target: robot; leftEngineSpeed: -0.5; rightEngineSpeed: 1.0; } },\n"
+			  "    State { name: \"forward\"\n"
+			  "    PropertyChanges { target: robot; leftEngineSpeed: 0.5; rightEngineSpeed: 0.5; } } ]\n"
+			  "    state: robot.brightForward?\"forward\":\"turn\"\n"
+			  "}\n"
+			  , QUrl());
+	QObject *controller = component.create();
+
+	foreach(QDeclarativeError e, component.errors())
+		qDebug("ERROR: %d %s", e.line(), qPrintable(e.description()));
+
+	controller->setParent(this);
+}
+
+Widget::~Widget()
+{
+	delete ui;
+}
+
+void Widget::on_clearButton_clicked()
+{
+	m_timer->stop();
+	ui->widget->reset();
+}
+
+void Widget::on_stepButton_clicked()
+{
+	ui->widget->step();
+}
+
+void Widget::on_runButton_clicked()
+{
+	if (m_timer->isActive())
+		m_timer->stop();
+	else
+		m_timer->start();
+}
diff --git a/qtbotsim/widget.h b/qtbotsim/widget.h
new file mode 100644
index 0000000..ccf210a
--- /dev/null
+++ b/qtbotsim/widget.h
@@ -0,0 +1,65 @@
+/*
+ * In the original BSD license, both occurrences of the phrase "COPYRIGHT
+ * HOLDERS AND CONTRIBUTORS" in the disclaimer read "REGENTS AND CONTRIBUTORS".
+ *
+ * Here is the license template:
+ *
+ * Copyright (c) 2011, Johan Thelin <johan@thelins.se>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * Neither the name of Johan Thelin nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef WIDGET_H
+#define WIDGET_H
+
+#include <QWidget>
+
+class Robot;
+class QTimer;
+
+namespace Ui {
+class Widget;
+}
+
+class Widget : public QWidget
+{
+	Q_OBJECT
+
+public:
+	explicit Widget(QWidget *parent = 0);
+	~Widget();
+
+private slots:
+	void on_clearButton_clicked();
+	void on_stepButton_clicked();
+	void on_runButton_clicked();
+
+private:
+	Ui::Widget *ui;
+	Robot *m_robot;
+	QTimer *m_timer;
+};
+
+#endif // WIDGET_H
diff --git a/qtbotsim/widget.ui b/qtbotsim/widget.ui
new file mode 100644
index 0000000..ee157da
--- /dev/null
+++ b/qtbotsim/widget.ui
@@ -0,0 +1,65 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Widget</class>
+ <widget class="QWidget" name="Widget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Widget</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="RobotWidget" name="widget" native="true">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QPushButton" name="clearButton">
+       <property name="text">
+        <string>Clear</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="stepButton">
+       <property name="text">
+        <string>Step</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="runButton">
+       <property name="text">
+        <string>Run/Stop</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <layoutdefault spacing="6" margin="11"/>
+ <customwidgets>
+  <customwidget>
+   <class>RobotWidget</class>
+   <extends>QWidget</extends>
+   <header location="global">robotwidget.h</header>
+   <container>1</container>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>