Moving .qdoc files under examples/widgets/doc

Updated those .qdoc files to refer to the new relative examples
emplacement. Images and snippets to be moved later.

Also grouped all widgets related examples under widgets.

Change-Id: Ib29696e2d8948524537f53e8dda88f9ee26a597f
Reviewed-by: J-P Nurmi <j-p.nurmi@nokia.com>

7 files changed, 0 insertions, 666 deletions

diff --git a/examples/painting/painterpaths/main.cpp b/examples/painting/painterpaths/main.cpp
deleted file mode 100644
index dcbf1c0449..0000000000
--- a/examples/painting/painterpaths/main.cpp
+++ /dev/null
@@ -1,51 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** 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[])
-{
-    QApplication app(argc, argv);
-    Window window;
-    window.show();
-    return app.exec();
-}
diff --git a/examples/painting/painterpaths/painterpaths.desktop b/examples/painting/painterpaths/painterpaths.desktop
deleted file mode 100644
index ae92f2c589..0000000000
--- a/examples/painting/painterpaths/painterpaths.desktop
+++ /dev/null
@@ -1,11 +0,0 @@
-[Desktop Entry]
-Encoding=UTF-8
-Version=1.0
-Type=Application
-Terminal=false
-Name=Painter Paths
-Exec=/opt/usr/bin/painterpaths
-Icon=painterpaths
-X-Window-Icon=
-X-HildonDesk-ShowInToolbar=true
-X-Osso-Type=application/x-executable
diff --git a/examples/painting/painterpaths/painterpaths.pro b/examples/painting/painterpaths/painterpaths.pro
deleted file mode 100644
index c988ba26e0..0000000000
--- a/examples/painting/painterpaths/painterpaths.pro
+++ /dev/null
@@ -1,15 +0,0 @@
-HEADERS       = renderarea.h \
-                window.h
-SOURCES       = main.cpp \
-                renderarea.cpp \
-                window.cpp
-unix:!mac:!vxworks:!integrity:LIBS += -lm
-
-# install
-target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/painting/painterpaths
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS painterpaths.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/painting/painterpaths
-INSTALLS += target sources
-
-QT += widgets
-
diff --git a/examples/painting/painterpaths/renderarea.cpp b/examples/painting/painterpaths/renderarea.cpp
deleted file mode 100644
index 0b3f1fdc0d..0000000000
--- a/examples/painting/painterpaths/renderarea.cpp
+++ /dev/null
@@ -1,130 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** 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 <QtWidgets>
-
-#include "renderarea.h"
-
-//! [0]
-RenderArea::RenderArea(const QPainterPath &path, QWidget *parent)
-    : QWidget(parent), path(path)
-{
-    penWidth = 1;
-    rotationAngle = 0;
-    setBackgroundRole(QPalette::Base);
-}
-//! [0]
-
-//! [1]
-QSize RenderArea::minimumSizeHint() const
-{
-    return QSize(50, 50);
-}
-//! [1]
-
-//! [2]
-QSize RenderArea::sizeHint() const
-{
-    return QSize(100, 100);
-}
-//! [2]
-
-//! [3]
-void RenderArea::setFillRule(Qt::FillRule rule)
-{
-    path.setFillRule(rule);
-    update();
-}
-//! [3]
-
-//! [4]
-void RenderArea::setFillGradient(const QColor &color1, const QColor &color2)
-{
-    fillColor1 = color1;
-    fillColor2 = color2;
-    update();
-}
-//! [4]
-
-//! [5]
-void RenderArea::setPenWidth(int width)
-{
-    penWidth = width;
-    update();
-}
-//! [5]
-
-//! [6]
-void RenderArea::setPenColor(const QColor &color)
-{
-    penColor = color;
-    update();
-}
-//! [6]
-
-//! [7]
-void RenderArea::setRotationAngle(int degrees)
-{
-    rotationAngle = degrees;
-    update();
-}
-//! [7]
-
-//! [8]
-void RenderArea::paintEvent(QPaintEvent *)
-{
-    QPainter painter(this);
-    painter.setRenderHint(QPainter::Antialiasing);
-//! [8] //! [9]
-    painter.scale(width() / 100.0, height() / 100.0);
-    painter.translate(50.0, 50.0);
-    painter.rotate(-rotationAngle);
-    painter.translate(-50.0, -50.0);
-
-//! [9] //! [10]
-    painter.setPen(QPen(penColor, penWidth, Qt::SolidLine, Qt::RoundCap,
-                        Qt::RoundJoin));
-    QLinearGradient gradient(0, 0, 0, 100);
-    gradient.setColorAt(0.0, fillColor1);
-    gradient.setColorAt(1.0, fillColor2);
-    painter.setBrush(gradient);
-    painter.drawPath(path);
-}
-//! [10]
diff --git a/examples/painting/painterpaths/renderarea.h b/examples/painting/painterpaths/renderarea.h
deleted file mode 100644
index 5c310fdf62..0000000000
--- a/examples/painting/painterpaths/renderarea.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** 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 <QPainterPath>
-#include <QWidget>
-
-//! [0]
-class RenderArea : public QWidget
-{
-    Q_OBJECT
-
-public:
-    RenderArea(const QPainterPath &path, QWidget *parent = 0);
-
-    QSize minimumSizeHint() const;
-    QSize sizeHint() const;
-
-public slots:
-    void setFillRule(Qt::FillRule rule);
-    void setFillGradient(const QColor &color1, const QColor &color2);
-    void setPenWidth(int width);
-    void setPenColor(const QColor &color);
-    void setRotationAngle(int degrees);
-
-protected:
-    void paintEvent(QPaintEvent *event);
-//! [0]
-
-//! [1]
-private:
-    QPainterPath path;
-    QColor fillColor1;
-    QColor fillColor2;
-    int penWidth;
-    QColor penColor;
-    int rotationAngle;
-};
-//! [1]
-
-#endif
diff --git a/examples/painting/painterpaths/window.cpp b/examples/painting/painterpaths/window.cpp
deleted file mode 100644
index 3d3eef9d2b..0000000000
--- a/examples/painting/painterpaths/window.cpp
+++ /dev/null
@@ -1,289 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** 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 <QtWidgets>
-
-#include <math.h>
-
-#include "renderarea.h"
-#include "window.h"
-
-//! [0]
-const float Pi = 3.14159f;
-//! [0]
-
-//! [1]
-Window::Window()
-{
-    QPainterPath rectPath;
-    rectPath.moveTo(20.0, 30.0);
-    rectPath.lineTo(80.0, 30.0);
-    rectPath.lineTo(80.0, 70.0);
-    rectPath.lineTo(20.0, 70.0);
-    rectPath.closeSubpath();
-//! [1]
-
-//! [2]
-    QPainterPath roundRectPath;
-    roundRectPath.moveTo(80.0, 35.0);
-    roundRectPath.arcTo(70.0, 30.0, 10.0, 10.0, 0.0, 90.0);
-    roundRectPath.lineTo(25.0, 30.0);
-    roundRectPath.arcTo(20.0, 30.0, 10.0, 10.0, 90.0, 90.0);
-    roundRectPath.lineTo(20.0, 65.0);
-    roundRectPath.arcTo(20.0, 60.0, 10.0, 10.0, 180.0, 90.0);
-    roundRectPath.lineTo(75.0, 70.0);
-    roundRectPath.arcTo(70.0, 60.0, 10.0, 10.0, 270.0, 90.0);
-    roundRectPath.closeSubpath();
-//! [2]
-
-//! [3]
-    QPainterPath ellipsePath;
-    ellipsePath.moveTo(80.0, 50.0);
-    ellipsePath.arcTo(20.0, 30.0, 60.0, 40.0, 0.0, 360.0);
-//! [3]
-
-//! [4]
-    QPainterPath piePath;
-    piePath.moveTo(50.0, 50.0);
-    piePath.arcTo(20.0, 30.0, 60.0, 40.0, 60.0, 240.0);
-    piePath.closeSubpath();
-//! [4]
-
-//! [5]
-    QPainterPath polygonPath;
-    polygonPath.moveTo(10.0, 80.0);
-    polygonPath.lineTo(20.0, 10.0);
-    polygonPath.lineTo(80.0, 30.0);
-    polygonPath.lineTo(90.0, 70.0);
-    polygonPath.closeSubpath();
-//! [5]
-
-//! [6]
-    QPainterPath groupPath;
-    groupPath.moveTo(60.0, 40.0);
-    groupPath.arcTo(20.0, 20.0, 40.0, 40.0, 0.0, 360.0);
-    groupPath.moveTo(40.0, 40.0);
-    groupPath.lineTo(40.0, 80.0);
-    groupPath.lineTo(80.0, 80.0);
-    groupPath.lineTo(80.0, 40.0);
-    groupPath.closeSubpath();
-//! [6]
-
-//! [7]
-    QPainterPath textPath;
-    QFont timesFont("Times", 50);
-    timesFont.setStyleStrategy(QFont::ForceOutline);
-    textPath.addText(10, 70, timesFont, tr("Qt"));
-//! [7]
-
-//! [8]
-    QPainterPath bezierPath;
-    bezierPath.moveTo(20, 30);
-    bezierPath.cubicTo(80, 0, 50, 50, 80, 80);
-//! [8]
-
-//! [9]
-    QPainterPath starPath;
-    starPath.moveTo(90, 50);
-    for (int i = 1; i < 5; ++i) {
-        starPath.lineTo(50 + 40 * cos(0.8 * i * Pi),
-                        50 + 40 * sin(0.8 * i * Pi));
-    }
-    starPath.closeSubpath();
-//! [9]
-
-//! [10]
-    renderAreas.push_back(new RenderArea(rectPath));
-    renderAreas.push_back(new RenderArea(roundRectPath));
-    renderAreas.push_back(new RenderArea(ellipsePath));
-    renderAreas.push_back(new RenderArea(piePath));
-    renderAreas.push_back(new RenderArea(polygonPath));
-    renderAreas.push_back(new RenderArea(groupPath));
-    renderAreas.push_back(new RenderArea(textPath));
-    renderAreas.push_back(new RenderArea(bezierPath));
-    renderAreas.push_back(new RenderArea(starPath));
-//! [10]
-
-//! [11]
-    fillRuleComboBox = new QComboBox;
-    fillRuleComboBox->addItem(tr("Odd Even"), Qt::OddEvenFill);
-    fillRuleComboBox->addItem(tr("Winding"), Qt::WindingFill);
-
-    fillRuleLabel = new QLabel(tr("Fill &Rule:"));
-    fillRuleLabel->setBuddy(fillRuleComboBox);
-//! [11]
-
-//! [12]
-    fillColor1ComboBox = new QComboBox;
-    populateWithColors(fillColor1ComboBox);
-    fillColor1ComboBox->setCurrentIndex(
-            fillColor1ComboBox->findText("mediumslateblue"));
-
-    fillColor2ComboBox = new QComboBox;
-    populateWithColors(fillColor2ComboBox);
-    fillColor2ComboBox->setCurrentIndex(
-            fillColor2ComboBox->findText("cornsilk"));
-
-    fillGradientLabel = new QLabel(tr("&Fill Gradient:"));
-    fillGradientLabel->setBuddy(fillColor1ComboBox);
-
-    fillToLabel = new QLabel(tr("to"));
-    fillToLabel->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
-
-    penWidthSpinBox = new QSpinBox;
-    penWidthSpinBox->setRange(0, 20);
-
-    penWidthLabel = new QLabel(tr("&Pen Width:"));
-    penWidthLabel->setBuddy(penWidthSpinBox);
-
-    penColorComboBox = new QComboBox;
-    populateWithColors(penColorComboBox);
-    penColorComboBox->setCurrentIndex(
-            penColorComboBox->findText("darkslateblue"));
-
-    penColorLabel = new QLabel(tr("Pen &Color:"));
-    penColorLabel->setBuddy(penColorComboBox);
-
-    rotationAngleSpinBox = new QSpinBox;
-    rotationAngleSpinBox->setRange(0, 359);
-    rotationAngleSpinBox->setWrapping(true);
-    rotationAngleSpinBox->setSuffix(QLatin1String("\xB0"));
-
-    rotationAngleLabel = new QLabel(tr("&Rotation Angle:"));
-    rotationAngleLabel->setBuddy(rotationAngleSpinBox);
-//! [12]
-
-//! [16]
-    connect(fillRuleComboBox, SIGNAL(activated(int)),
-            this, SLOT(fillRuleChanged()));
-    connect(fillColor1ComboBox, SIGNAL(activated(int)),
-            this, SLOT(fillGradientChanged()));
-    connect(fillColor2ComboBox, SIGNAL(activated(int)),
-            this, SLOT(fillGradientChanged()));
-    connect(penColorComboBox, SIGNAL(activated(int)),
-            this, SLOT(penColorChanged()));
-
-    for(QList<RenderArea*>::iterator it = renderAreas.begin(); it != renderAreas.end(); it++) {
-        connect(penWidthSpinBox, SIGNAL(valueChanged(int)),
-                *it, SLOT(setPenWidth(int)));
-        connect(rotationAngleSpinBox, SIGNAL(valueChanged(int)),
-                *it, SLOT(setRotationAngle(int)));
-    }
-
-//! [16] //! [17]
-    QGridLayout *topLayout = new QGridLayout;
-
-    int i=0;
-    for(QList<RenderArea*>::iterator it = renderAreas.begin(); it != renderAreas.end(); it++, i++)
-        topLayout->addWidget(*it, i / 3, i % 3);
-
-    QGridLayout *mainLayout = new QGridLayout;
-    mainLayout->addLayout(topLayout, 0, 0, 1, 4);
-    mainLayout->addWidget(fillRuleLabel, 1, 0);
-    mainLayout->addWidget(fillRuleComboBox, 1, 1, 1, 3);
-    mainLayout->addWidget(fillGradientLabel, 2, 0);
-    mainLayout->addWidget(fillColor1ComboBox, 2, 1);
-    mainLayout->addWidget(fillToLabel, 2, 2);
-    mainLayout->addWidget(fillColor2ComboBox, 2, 3);
-    mainLayout->addWidget(penWidthLabel, 3, 0);
-    mainLayout->addWidget(penWidthSpinBox, 3, 1, 1, 3);
-    mainLayout->addWidget(penColorLabel, 4, 0);
-    mainLayout->addWidget(penColorComboBox, 4, 1, 1, 3);
-    mainLayout->addWidget(rotationAngleLabel, 5, 0);
-    mainLayout->addWidget(rotationAngleSpinBox, 5, 1, 1, 3);
-    setLayout(mainLayout);
-//! [17]
-
-//! [18]
-    fillRuleChanged();
-    fillGradientChanged();
-    penColorChanged();
-    penWidthSpinBox->setValue(2);
-
-    setWindowTitle(tr("Painter Paths"));
-}
-//! [18]
-
-//! [19]
-void Window::fillRuleChanged()
-{
-    Qt::FillRule rule = (Qt::FillRule)currentItemData(fillRuleComboBox).toInt();
-
-    for(QList<RenderArea*>::iterator it = renderAreas.begin(); it != renderAreas.end(); it++)
-        (*it)->setFillRule(rule);
-}
-//! [19]
-
-//! [20]
-void Window::fillGradientChanged()
-{
-    QColor color1 = qvariant_cast<QColor>(currentItemData(fillColor1ComboBox));
-    QColor color2 = qvariant_cast<QColor>(currentItemData(fillColor2ComboBox));
-
-    for(QList<RenderArea*>::iterator it = renderAreas.begin(); it != renderAreas.end(); it++)
-        (*it)->setFillGradient(color1, color2);
-}
-//! [20]
-
-//! [21]
-void Window::penColorChanged()
-{
-    QColor color = qvariant_cast<QColor>(currentItemData(penColorComboBox));
-
-    for(QList<RenderArea*>::iterator it = renderAreas.begin(); it != renderAreas.end(); it++)
-        (*it)->setPenColor(color);
-}
-//! [21]
-
-//! [22]
-void Window::populateWithColors(QComboBox *comboBox)
-{
-    QStringList colorNames = QColor::colorNames();
-    foreach (QString name, colorNames)
-        comboBox->addItem(name, QColor(name));
-}
-//! [22]
-
-//! [23]
-QVariant Window::currentItemData(QComboBox *comboBox)
-{
-    return comboBox->itemData(comboBox->currentIndex());
-}
-//! [23]
diff --git a/examples/painting/painterpaths/window.h b/examples/painting/painterpaths/window.h
deleted file mode 100644
index 4c01719b16..0000000000
--- a/examples/painting/painterpaths/window.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** 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 QComboBox;
-class QLabel;
-class QSpinBox;
-QT_END_NAMESPACE
-class RenderArea;
-
-//! [0]
-class Window : public QWidget
-{
-    Q_OBJECT
-
-public:
-    Window();
-
-private slots:
-    void fillRuleChanged();
-    void fillGradientChanged();
-    void penColorChanged();
-//! [0]
-
-//! [1]
-private:
-    void populateWithColors(QComboBox *comboBox);
-    QVariant currentItemData(QComboBox *comboBox);
-//! [1]
-
-//! [2]
-    QList<RenderArea*> renderAreas;
-    QLabel *fillRuleLabel;
-    QLabel *fillGradientLabel;
-    QLabel *fillToLabel;
-    QLabel *penWidthLabel;
-    QLabel *penColorLabel;
-    QLabel *rotationAngleLabel;
-    QComboBox *fillRuleComboBox;
-    QComboBox *fillColor1ComboBox;
-    QComboBox *fillColor2ComboBox;
-    QSpinBox *penWidthSpinBox;
-    QComboBox *penColorComboBox;
-    QSpinBox *rotationAngleSpinBox;
-};
-//! [2]
-
-#endif