Initial import from the monolithic Qt.

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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

9 files changed, 714 insertions, 0 deletions

diff --git a/examples/painting/basicdrawing/basicdrawing.pro b/examples/painting/basicdrawing/basicdrawing.pro
new file mode 100644
index 0000000000..0e5d3f68b8
--- /dev/null
+++ b/examples/painting/basicdrawing/basicdrawing.pro
@@ -0,0 +1,17 @@
+HEADERS       = renderarea.h \
+                window.h
+SOURCES       = main.cpp \
+                renderarea.cpp \
+                window.cpp
+RESOURCES     = basicdrawing.qrc
+
+# install
+target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/painting/basicdrawing
+sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS basicdrawing.pro images
+sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/painting/basicdrawing
+INSTALLS += target sources
+
+symbian {
+    TARGET.UID3 = 0xA000A649
+    include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
+}
diff --git a/examples/painting/basicdrawing/basicdrawing.qrc b/examples/painting/basicdrawing/basicdrawing.qrc
new file mode 100644
index 0000000000..9d8a23a1c8
--- /dev/null
+++ b/examples/painting/basicdrawing/basicdrawing.qrc
@@ -0,0 +1,6 @@
+<!DOCTYPE RCC><RCC version="1.0">
+<qresource>
+    <file>images/brick.png</file>
+    <file>images/qt-logo.png</file>
+</qresource>
+</RCC>
diff --git a/examples/painting/basicdrawing/images/brick.png b/examples/painting/basicdrawing/images/brick.png
new file mode 100644
index 0000000000..87e7df5b04
--- /dev/null
+++ b/examples/painting/basicdrawing/images/brick.png
diff --git a/examples/painting/basicdrawing/images/qt-logo.png b/examples/painting/basicdrawing/images/qt-logo.png
new file mode 100644
index 0000000000..a8b452e07a
--- /dev/null
+++ b/examples/painting/basicdrawing/images/qt-logo.png
diff --git a/examples/painting/basicdrawing/main.cpp b/examples/painting/basicdrawing/main.cpp
new file mode 100644
index 0000000000..6662742166
--- /dev/null
+++ b/examples/painting/basicdrawing/main.cpp
@@ -0,0 +1,53 @@
+/****************************************************************************
+**
+** 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 examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "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 Nokia Corporation and its Subsidiary(-ies) 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
+** 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."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QApplication>
+
+#include "window.h"
+
+int main(int argc, char *argv[])
+{
+    Q_INIT_RESOURCE(basicdrawing);
+
+    QApplication app(argc, argv);
+    Window window;
+    window.show();
+    return app.exec();
+}
diff --git a/examples/painting/basicdrawing/renderarea.cpp b/examples/painting/basicdrawing/renderarea.cpp
new file mode 100644
index 0000000000..0906159e0e
--- /dev/null
+++ b/examples/painting/basicdrawing/renderarea.cpp
@@ -0,0 +1,207 @@
+/****************************************************************************
+**
+** 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 examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "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 Nokia Corporation and its Subsidiary(-ies) 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
+** 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."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtGui>
+
+#include "renderarea.h"
+
+//! [0]
+RenderArea::RenderArea(QWidget *parent)
+    : QWidget(parent)
+{
+    shape = Polygon;
+    antialiased = false;
+    transformed = false;
+    pixmap.load(":/images/qt-logo.png");
+
+    setBackgroundRole(QPalette::Base);
+    setAutoFillBackground(true);
+}
+//! [0]
+
+//! [1]
+QSize RenderArea::minimumSizeHint() const
+{
+    return QSize(100, 100);
+}
+//! [1]
+
+//! [2]
+QSize RenderArea::sizeHint() const
+{
+    return QSize(400, 200);
+}
+//! [2]
+
+//! [3]
+void RenderArea::setShape(Shape shape)
+{
+    this->shape = shape;
+    update();
+}
+//! [3]
+
+//! [4]
+void RenderArea::setPen(const QPen &pen)
+{
+    this->pen = pen;
+    update();
+}
+//! [4]
+
+//! [5]
+void RenderArea::setBrush(const QBrush &brush)
+{
+    this->brush = brush;
+    update();
+}
+//! [5]
+
+//! [6]
+void RenderArea::setAntialiased(bool antialiased)
+{
+    this->antialiased = antialiased;
+    update();
+}
+//! [6]
+
+//! [7]
+void RenderArea::setTransformed(bool transformed)
+{
+    this->transformed = transformed;
+    update();
+}
+//! [7]
+
+//! [8]
+void RenderArea::paintEvent(QPaintEvent * /* event */)
+{
+    static const QPoint points[4] = {
+        QPoint(10, 80),
+        QPoint(20, 10),
+        QPoint(80, 30),
+        QPoint(90, 70)
+    };
+
+    QRect rect(10, 20, 80, 60);
+
+    QPainterPath path;
+    path.moveTo(20, 80);
+    path.lineTo(20, 30);
+    path.cubicTo(80, 0, 50, 50, 80, 80);
+
+    int startAngle = 20 * 16;
+    int arcLength = 120 * 16;
+//! [8]
+
+//! [9]
+    QPainter painter(this);
+    painter.setPen(pen);
+    painter.setBrush(brush);
+    if (antialiased)
+        painter.setRenderHint(QPainter::Antialiasing, true);
+//! [9]
+
+//! [10]
+    for (int x = 0; x < width(); x += 100) {
+        for (int y = 0; y < height(); y += 100) {
+            painter.save();
+            painter.translate(x, y);
+//! [10] //! [11]
+            if (transformed) {
+                painter.translate(50, 50);
+                painter.rotate(60.0);
+                painter.scale(0.6, 0.9);
+                painter.translate(-50, -50);
+            }
+//! [11]
+
+//! [12]
+            switch (shape) {
+            case Line:
+                painter.drawLine(rect.bottomLeft(), rect.topRight());
+                break;
+            case Points:
+                painter.drawPoints(points, 4);
+                break;
+            case Polyline:
+                painter.drawPolyline(points, 4);
+                break;
+            case Polygon:
+                painter.drawPolygon(points, 4);
+                break;
+            case Rect:
+                painter.drawRect(rect);
+                break;
+            case RoundedRect:
+                painter.drawRoundedRect(rect, 25, 25, Qt::RelativeSize);
+                break;
+            case Ellipse:
+                painter.drawEllipse(rect);
+                break;
+            case Arc:
+                painter.drawArc(rect, startAngle, arcLength);
+                break;
+            case Chord:
+                painter.drawChord(rect, startAngle, arcLength);
+                break;
+            case Pie:
+                painter.drawPie(rect, startAngle, arcLength);
+                break;
+            case Path:
+                painter.drawPath(path);
+                break;
+            case Text:
+                painter.drawText(rect, Qt::AlignCenter, tr("Qt by\nNokia"));
+                break;
+            case Pixmap:
+                painter.drawPixmap(10, 10, pixmap);
+            }
+//! [12] //! [13]
+            painter.restore();
+        }
+    }
+
+    painter.setRenderHint(QPainter::Antialiasing, false);
+    painter.setPen(palette().dark().color());
+    painter.setBrush(Qt::NoBrush);
+    painter.drawRect(QRect(0, 0, width() - 1, height() - 1));
+}
+//! [13]
diff --git a/examples/painting/basicdrawing/renderarea.h b/examples/painting/basicdrawing/renderarea.h
new file mode 100644
index 0000000000..02e9b268f5
--- /dev/null
+++ b/examples/painting/basicdrawing/renderarea.h
@@ -0,0 +1,83 @@
+/****************************************************************************
+**
+** 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 examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "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 Nokia Corporation and its Subsidiary(-ies) 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
+** 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."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef RENDERAREA_H
+#define RENDERAREA_H
+
+#include <QBrush>
+#include <QPen>
+#include <QPixmap>
+#include <QWidget>
+
+//! [0]
+class RenderArea : public QWidget
+{
+    Q_OBJECT
+
+public:
+    enum Shape { Line, Points, Polyline, Polygon, Rect, RoundedRect, Ellipse, Arc,
+                 Chord, Pie, Path, Text, Pixmap };
+
+    RenderArea(QWidget *parent = 0);
+
+    QSize minimumSizeHint() const;
+    QSize sizeHint() const;
+
+public slots:
+    void setShape(Shape shape);
+    void setPen(const QPen &pen);
+    void setBrush(const QBrush &brush);
+    void setAntialiased(bool antialiased);
+    void setTransformed(bool transformed);
+
+protected:
+    void paintEvent(QPaintEvent *event);
+
+private:
+    Shape shape;
+    QPen pen;
+    QBrush brush;
+    bool antialiased;
+    bool transformed;
+    QPixmap pixmap;
+};
+//! [0]
+
+#endif
diff --git a/examples/painting/basicdrawing/window.cpp b/examples/painting/basicdrawing/window.cpp
new file mode 100644
index 0000000000..54422a0104
--- /dev/null
+++ b/examples/painting/basicdrawing/window.cpp
@@ -0,0 +1,261 @@
+/****************************************************************************
+**
+** 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 examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "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 Nokia Corporation and its Subsidiary(-ies) 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
+** 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."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtGui>
+
+#include "renderarea.h"
+#include "window.h"
+
+//! [0]
+const int IdRole = Qt::UserRole;
+//! [0]
+
+//! [1]
+Window::Window()
+{
+    renderArea = new RenderArea;
+
+    shapeComboBox = new QComboBox;
+    shapeComboBox->addItem(tr("Polygon"), RenderArea::Polygon);
+    shapeComboBox->addItem(tr("Rectangle"), RenderArea::Rect);
+    shapeComboBox->addItem(tr("Rounded Rectangle"), RenderArea::RoundedRect);
+    shapeComboBox->addItem(tr("Ellipse"), RenderArea::Ellipse);
+    shapeComboBox->addItem(tr("Pie"), RenderArea::Pie);
+    shapeComboBox->addItem(tr("Chord"), RenderArea::Chord);
+    shapeComboBox->addItem(tr("Path"), RenderArea::Path);
+    shapeComboBox->addItem(tr("Line"), RenderArea::Line);
+    shapeComboBox->addItem(tr("Polyline"), RenderArea::Polyline);
+    shapeComboBox->addItem(tr("Arc"), RenderArea::Arc);
+    shapeComboBox->addItem(tr("Points"), RenderArea::Points);
+    shapeComboBox->addItem(tr("Text"), RenderArea::Text);
+    shapeComboBox->addItem(tr("Pixmap"), RenderArea::Pixmap);
+
+    shapeLabel = new QLabel(tr("&Shape:"));
+    shapeLabel->setBuddy(shapeComboBox);
+//! [1]
+
+//! [2]
+    penWidthSpinBox = new QSpinBox;
+    penWidthSpinBox->setRange(0, 20);
+    penWidthSpinBox->setSpecialValueText(tr("0 (cosmetic pen)"));
+
+    penWidthLabel = new QLabel(tr("Pen &Width:"));
+    penWidthLabel->setBuddy(penWidthSpinBox);
+//! [2]
+
+//! [3]
+    penStyleComboBox = new QComboBox;
+    penStyleComboBox->addItem(tr("Solid"), Qt::SolidLine);
+    penStyleComboBox->addItem(tr("Dash"), Qt::DashLine);
+    penStyleComboBox->addItem(tr("Dot"), Qt::DotLine);
+    penStyleComboBox->addItem(tr("Dash Dot"), Qt::DashDotLine);
+    penStyleComboBox->addItem(tr("Dash Dot Dot"), Qt::DashDotDotLine);
+    penStyleComboBox->addItem(tr("None"), Qt::NoPen);
+
+    penStyleLabel = new QLabel(tr("&Pen Style:"));
+    penStyleLabel->setBuddy(penStyleComboBox);
+
+    penCapComboBox = new QComboBox;
+    penCapComboBox->addItem(tr("Flat"), Qt::FlatCap);
+    penCapComboBox->addItem(tr("Square"), Qt::SquareCap);
+    penCapComboBox->addItem(tr("Round"), Qt::RoundCap);
+
+    penCapLabel = new QLabel(tr("Pen &Cap:"));
+    penCapLabel->setBuddy(penCapComboBox);
+
+    penJoinComboBox = new QComboBox;
+    penJoinComboBox->addItem(tr("Miter"), Qt::MiterJoin);
+    penJoinComboBox->addItem(tr("Bevel"), Qt::BevelJoin);
+    penJoinComboBox->addItem(tr("Round"), Qt::RoundJoin);
+
+    penJoinLabel = new QLabel(tr("Pen &Join:"));
+    penJoinLabel->setBuddy(penJoinComboBox);
+//! [3]
+
+//! [4]
+    brushStyleComboBox = new QComboBox;
+    brushStyleComboBox->addItem(tr("Linear Gradient"),
+            Qt::LinearGradientPattern);
+    brushStyleComboBox->addItem(tr("Radial Gradient"),
+            Qt::RadialGradientPattern);
+    brushStyleComboBox->addItem(tr("Conical Gradient"),
+            Qt::ConicalGradientPattern);
+    brushStyleComboBox->addItem(tr("Texture"), Qt::TexturePattern);
+    brushStyleComboBox->addItem(tr("Solid"), Qt::SolidPattern);
+    brushStyleComboBox->addItem(tr("Horizontal"), Qt::HorPattern);
+    brushStyleComboBox->addItem(tr("Vertical"), Qt::VerPattern);
+    brushStyleComboBox->addItem(tr("Cross"), Qt::CrossPattern);
+    brushStyleComboBox->addItem(tr("Backward Diagonal"), Qt::BDiagPattern);
+    brushStyleComboBox->addItem(tr("Forward Diagonal"), Qt::FDiagPattern);
+    brushStyleComboBox->addItem(tr("Diagonal Cross"), Qt::DiagCrossPattern);
+    brushStyleComboBox->addItem(tr("Dense 1"), Qt::Dense1Pattern);
+    brushStyleComboBox->addItem(tr("Dense 2"), Qt::Dense2Pattern);
+    brushStyleComboBox->addItem(tr("Dense 3"), Qt::Dense3Pattern);
+    brushStyleComboBox->addItem(tr("Dense 4"), Qt::Dense4Pattern);
+    brushStyleComboBox->addItem(tr("Dense 5"), Qt::Dense5Pattern);
+    brushStyleComboBox->addItem(tr("Dense 6"), Qt::Dense6Pattern);
+    brushStyleComboBox->addItem(tr("Dense 7"), Qt::Dense7Pattern);
+    brushStyleComboBox->addItem(tr("None"), Qt::NoBrush);
+
+    brushStyleLabel = new QLabel(tr("&Brush Style:"));
+    brushStyleLabel->setBuddy(brushStyleComboBox);
+//! [4]
+
+//! [5]
+    otherOptionsLabel = new QLabel(tr("Other Options:"));
+//! [5] //! [6]
+    antialiasingCheckBox = new QCheckBox(tr("&Antialiasing"));
+//! [6] //! [7]
+    transformationsCheckBox = new QCheckBox(tr("&Transformations"));
+//! [7]
+
+//! [8]
+    connect(shapeComboBox, SIGNAL(activated(int)),
+            this, SLOT(shapeChanged()));
+    connect(penWidthSpinBox, SIGNAL(valueChanged(int)),
+            this, SLOT(penChanged()));
+    connect(penStyleComboBox, SIGNAL(activated(int)),
+            this, SLOT(penChanged()));
+    connect(penCapComboBox, SIGNAL(activated(int)),
+            this, SLOT(penChanged()));
+    connect(penJoinComboBox, SIGNAL(activated(int)),
+            this, SLOT(penChanged()));
+    connect(brushStyleComboBox, SIGNAL(activated(int)),
+            this, SLOT(brushChanged()));
+    connect(antialiasingCheckBox, SIGNAL(toggled(bool)),
+            renderArea, SLOT(setAntialiased(bool)));
+    connect(transformationsCheckBox, SIGNAL(toggled(bool)),
+            renderArea, SLOT(setTransformed(bool)));
+//! [8]
+
+//! [9]
+    QGridLayout *mainLayout = new QGridLayout;
+//! [9] //! [10]
+    mainLayout->setColumnStretch(0, 1);
+    mainLayout->setColumnStretch(3, 1);
+    mainLayout->addWidget(renderArea, 0, 0, 1, 4);
+    mainLayout->setRowMinimumHeight(1, 6);
+    mainLayout->addWidget(shapeLabel, 2, 1, Qt::AlignRight);
+    mainLayout->addWidget(shapeComboBox, 2, 2);
+    mainLayout->addWidget(penWidthLabel, 3, 1, Qt::AlignRight);
+    mainLayout->addWidget(penWidthSpinBox, 3, 2);
+    mainLayout->addWidget(penStyleLabel, 4, 1, Qt::AlignRight);
+    mainLayout->addWidget(penStyleComboBox, 4, 2);
+    mainLayout->addWidget(penCapLabel, 5, 1, Qt::AlignRight);
+    mainLayout->addWidget(penCapComboBox, 5, 2);
+    mainLayout->addWidget(penJoinLabel, 6, 1, Qt::AlignRight);
+    mainLayout->addWidget(penJoinComboBox, 6, 2);
+    mainLayout->addWidget(brushStyleLabel, 7, 1, Qt::AlignRight);
+    mainLayout->addWidget(brushStyleComboBox, 7, 2);
+    mainLayout->setRowMinimumHeight(8, 6);
+    mainLayout->addWidget(otherOptionsLabel, 9, 1, Qt::AlignRight);
+    mainLayout->addWidget(antialiasingCheckBox, 9, 2);
+    mainLayout->addWidget(transformationsCheckBox, 10, 2);
+    setLayout(mainLayout);
+
+    shapeChanged();
+    penChanged();
+    brushChanged();
+    antialiasingCheckBox->setChecked(true);
+
+    setWindowTitle(tr("Basic Drawing"));
+}
+//! [10]
+
+//! [11]
+void Window::shapeChanged()
+{
+    RenderArea::Shape shape = RenderArea::Shape(shapeComboBox->itemData(
+            shapeComboBox->currentIndex(), IdRole).toInt());
+    renderArea->setShape(shape);
+}
+//! [11]
+
+//! [12]
+void Window::penChanged()
+{
+    int width = penWidthSpinBox->value();
+    Qt::PenStyle style = Qt::PenStyle(penStyleComboBox->itemData(
+            penStyleComboBox->currentIndex(), IdRole).toInt());
+    Qt::PenCapStyle cap = Qt::PenCapStyle(penCapComboBox->itemData(
+            penCapComboBox->currentIndex(), IdRole).toInt());
+    Qt::PenJoinStyle join = Qt::PenJoinStyle(penJoinComboBox->itemData(
+            penJoinComboBox->currentIndex(), IdRole).toInt());
+
+    renderArea->setPen(QPen(Qt::blue, width, style, cap, join));
+}
+//! [12]
+
+//! [13]
+void Window::brushChanged()
+{
+    Qt::BrushStyle style = Qt::BrushStyle(brushStyleComboBox->itemData(
+//! [13]
+            brushStyleComboBox->currentIndex(), IdRole).toInt());
+
+//! [14]
+    if (style == Qt::LinearGradientPattern) {
+        QLinearGradient linearGradient(0, 0, 100, 100);
+        linearGradient.setColorAt(0.0, Qt::white);
+        linearGradient.setColorAt(0.2, Qt::green);
+        linearGradient.setColorAt(1.0, Qt::black);
+        renderArea->setBrush(linearGradient);
+//! [14] //! [15]
+    } else if (style == Qt::RadialGradientPattern) {
+        QRadialGradient radialGradient(50, 50, 50, 70, 70);
+        radialGradient.setColorAt(0.0, Qt::white);
+        radialGradient.setColorAt(0.2, Qt::green);
+        radialGradient.setColorAt(1.0, Qt::black);
+        renderArea->setBrush(radialGradient);
+    } else if (style == Qt::ConicalGradientPattern) {
+        QConicalGradient conicalGradient(50, 50, 150);
+        conicalGradient.setColorAt(0.0, Qt::white);
+        conicalGradient.setColorAt(0.2, Qt::green);
+        conicalGradient.setColorAt(1.0, Qt::black);
+        renderArea->setBrush(conicalGradient);
+//! [15] //! [16]
+    } else if (style == Qt::TexturePattern) {
+        renderArea->setBrush(QBrush(QPixmap(":/images/brick.png")));
+//! [16] //! [17]
+    } else {
+        renderArea->setBrush(QBrush(Qt::green, style));
+    }
+}
+//! [17]
diff --git a/examples/painting/basicdrawing/window.h b/examples/painting/basicdrawing/window.h
new file mode 100644
index 0000000000..2f939fb741
--- /dev/null
+++ b/examples/painting/basicdrawing/window.h
@@ -0,0 +1,87 @@
+/****************************************************************************
+**
+** 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 examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "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 Nokia Corporation and its Subsidiary(-ies) 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
+** 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."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef WINDOW_H
+#define WINDOW_H
+
+#include <QWidget>
+
+QT_BEGIN_NAMESPACE
+class QCheckBox;
+class QComboBox;
+class QLabel;
+class QSpinBox;
+QT_END_NAMESPACE
+class RenderArea;
+
+//! [0]
+class Window : public QWidget
+{
+    Q_OBJECT
+
+public:
+    Window();
+
+private slots:
+    void shapeChanged();
+    void penChanged();
+    void brushChanged();
+
+private:
+    RenderArea *renderArea;
+    QLabel *shapeLabel;
+    QLabel *penWidthLabel;
+    QLabel *penStyleLabel;
+    QLabel *penCapLabel;
+    QLabel *penJoinLabel;
+    QLabel *brushStyleLabel;
+    QLabel *otherOptionsLabel;
+    QComboBox *shapeComboBox;
+    QSpinBox *penWidthSpinBox;
+    QComboBox *penStyleComboBox;
+    QComboBox *penCapComboBox;
+    QComboBox *penJoinComboBox;
+    QComboBox *brushStyleComboBox;
+    QCheckBox *antialiasingCheckBox;
+    QCheckBox *transformationsCheckBox;
+};
+//! [0]
+
+#endif