Examples: move widgets specific "tools" examples to the correct place

examples/tools -> examples/widgets/tools

Change-Id: I8b9e23c45e07ce5cd9da8f24a9a9f7ae10b2b107
Reviewed-by: hjk <qthjk@ovi.com>

10 files changed, 0 insertions, 1135 deletions

diff --git a/examples/tools/plugandpaint/interfaces.h b/examples/tools/plugandpaint/interfaces.h
deleted file mode 100644
index b2261a1eb2..0000000000
--- a/examples/tools/plugandpaint/interfaces.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** 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 Digia Plc 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 INTERFACES_H
-#define INTERFACES_H
-
-#include <QtPlugin>
-
-QT_BEGIN_NAMESPACE
-class QImage;
-class QPainter;
-class QWidget;
-class QPainterPath;
-class QPoint;
-class QRect;
-class QString;
-class QStringList;
-QT_END_NAMESPACE
-
-//! [0]
-class BrushInterface
-{
-public:
-    virtual ~BrushInterface() {}
-
-    virtual QStringList brushes() const = 0;
-    virtual QRect mousePress(const QString &brush, QPainter &painter,
-                             const QPoint &pos) = 0;
-    virtual QRect mouseMove(const QString &brush, QPainter &painter,
-                            const QPoint &oldPos, const QPoint &newPos) = 0;
-    virtual QRect mouseRelease(const QString &brush, QPainter &painter,
-                               const QPoint &pos) = 0;
-};
-//! [0]
-
-//! [1]
-class ShapeInterface
-{
-public:
-    virtual ~ShapeInterface() {}
-
-    virtual QStringList shapes() const = 0;
-    virtual QPainterPath generateShape(const QString &shape,
-                                       QWidget *parent) = 0;
-};
-//! [1]
-
-//! [2]
-class FilterInterface
-{
-public:
-    virtual ~FilterInterface() {}
-
-    virtual QStringList filters() const = 0;
-    virtual QImage filterImage(const QString &filter, const QImage &image,
-                               QWidget *parent) = 0;
-};
-//! [2]
-
-QT_BEGIN_NAMESPACE
-//! [3] //! [4]
-#define BrushInterface_iid "org.qt-project.Qt.Examples.PlugAndPaint.BrushInterface"
-
-Q_DECLARE_INTERFACE(BrushInterface, BrushInterface_iid)
-//! [3]
-
-#define ShapeInterface_iid  "org.qt-project.Qt.Examples.PlugAndPaint.ShapeInterface"
-
-Q_DECLARE_INTERFACE(ShapeInterface, ShapeInterface_iid)
-//! [5]
-#define FilterInterface_iid "org.qt-project.Qt.Examples.PlugAndPaint.FilterInterface"
-
-Q_DECLARE_INTERFACE(FilterInterface, FilterInterface_iid)
-//! [4] //! [5]
-QT_END_NAMESPACE
-
-#endif
diff --git a/examples/tools/plugandpaint/main.cpp b/examples/tools/plugandpaint/main.cpp
deleted file mode 100644
index 3b290da62b..0000000000
--- a/examples/tools/plugandpaint/main.cpp
+++ /dev/null
@@ -1,55 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** 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 Digia Plc 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."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-//! [0]
-#include "mainwindow.h"
-#include <QtPlugin>
-#include <QApplication>
-
-Q_IMPORT_PLUGIN(BasicToolsPlugin)
-
-int main(int argc, char *argv[])
-{
-    QApplication app(argc, argv);
-    MainWindow window;
-    window.show();
-    return app.exec();
-}
-//! [0]
diff --git a/examples/tools/plugandpaint/mainwindow.cpp b/examples/tools/plugandpaint/mainwindow.cpp
deleted file mode 100644
index 5626cdb82c..0000000000
--- a/examples/tools/plugandpaint/mainwindow.cpp
+++ /dev/null
@@ -1,309 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** 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 Digia Plc 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 "interfaces.h"
-#include "mainwindow.h"
-#include "paintarea.h"
-#include "plugindialog.h"
-
-#include <QPluginLoader>
-#include <QTimer>
-
-#include <QScrollArea>
-#include <QMessageBox>
-#include <QActionGroup>
-#include <QAction>
-#include <QMenu>
-#include <QMenuBar>
-#include <QFileDialog>
-#include <QColorDialog>
-#include <QInputDialog>
-#include <QApplication>
-
-MainWindow::MainWindow() :
-    paintArea(new PaintArea),
-    scrollArea(new QScrollArea)
-{
-    scrollArea->setBackgroundRole(QPalette::Dark);
-    scrollArea->setWidget(paintArea);
-    setCentralWidget(scrollArea);
-
-    createActions();
-    createMenus();
-    loadPlugins();
-
-    setWindowTitle(tr("Plug & Paint"));
-
-    if (!brushActionGroup->actions().isEmpty())
-        brushActionGroup->actions().first()->trigger();
-
-    QTimer::singleShot(500, this, SLOT(aboutPlugins()));
-}
-
-void MainWindow::open()
-{
-    const QString fileName = QFileDialog::getOpenFileName(this,
-                                                          tr("Open File"), 
-                                                          QDir::currentPath());
-    if (!fileName.isEmpty()) {
-        if (!paintArea->openImage(fileName)) {
-            QMessageBox::information(this, tr("Plug & Paint"),
-                                     tr("Cannot load %1.").arg(fileName));
-            return;
-        }
-        paintArea->adjustSize();
-    }
-}
-
-bool MainWindow::saveAs()
-{
-    const QString initialPath = QDir::currentPath() + "/untitled.png";
-
-    const QString fileName = QFileDialog::getSaveFileName(this, tr("Save As"),
-                                                          initialPath);
-    if (fileName.isEmpty()) {
-        return false;
-    } else {
-        return paintArea->saveImage(fileName, "png");
-    }
-}
-
-void MainWindow::brushColor()
-{
-    const QColor newColor = QColorDialog::getColor(paintArea->brushColor());
-    if (newColor.isValid())
-        paintArea->setBrushColor(newColor);
-}
-
-void MainWindow::brushWidth()
-{
-    bool ok;
-    const int newWidth = QInputDialog::getInt(this, tr("Plug & Paint"),
-                                              tr("Select brush width:"),
-                                              paintArea->brushWidth(),
-                                              1, 50, 1, &ok);
-    if (ok)
-        paintArea->setBrushWidth(newWidth);
-}
-
-//! [0]
-void MainWindow::changeBrush()
-{
-    QAction *action = qobject_cast<QAction *>(sender());
-    BrushInterface *iBrush = qobject_cast<BrushInterface *>(action->parent());
-    const QString brush = action->text();
-
-    paintArea->setBrush(iBrush, brush);
-}
-//! [0]
-
-//! [1]
-void MainWindow::insertShape()
-{
-    QAction *action = qobject_cast<QAction *>(sender());
-    ShapeInterface *iShape = qobject_cast<ShapeInterface *>(action->parent());
-
-    const QPainterPath path = iShape->generateShape(action->text(), this);
-    if (!path.isEmpty())
-        paintArea->insertShape(path);
-}
-//! [1]
-
-//! [2]
-void MainWindow::applyFilter()
-{
-    QAction *action = qobject_cast<QAction *>(sender());
-    FilterInterface *iFilter =
-            qobject_cast<FilterInterface *>(action->parent());
-
-    const QImage image = iFilter->filterImage(action->text(), paintArea->image(),
-                                              this);
-    paintArea->setImage(image);
-}
-//! [2]
-
-void MainWindow::about()
-{
-   QMessageBox::about(this, tr("About Plug & Paint"),
-            tr("The <b>Plug & Paint</b> example demonstrates how to write Qt "
-               "applications that can be extended through plugins."));
-}
-
-//! [3]
-void MainWindow::aboutPlugins()
-{
-    PluginDialog dialog(pluginsDir.path(), pluginFileNames, this);
-    dialog.exec();
-}
-//! [3]
-
-void MainWindow::createActions()
-{
-    openAct = new QAction(tr("&Open..."), this);
-    openAct->setShortcuts(QKeySequence::Open);
-    connect(openAct, SIGNAL(triggered()), this, SLOT(open()));
-
-    saveAsAct = new QAction(tr("&Save As..."), this);
-    saveAsAct->setShortcuts(QKeySequence::SaveAs);
-    connect(saveAsAct, SIGNAL(triggered()), this, SLOT(saveAs()));
-
-    exitAct = new QAction(tr("E&xit"), this);
-    exitAct->setShortcuts(QKeySequence::Quit);
-    connect(exitAct, SIGNAL(triggered()), this, SLOT(close()));
-
-    brushColorAct = new QAction(tr("&Brush Color..."), this);
-    connect(brushColorAct, SIGNAL(triggered()), this, SLOT(brushColor()));
-
-    brushWidthAct = new QAction(tr("&Brush Width..."), this);
-    connect(brushWidthAct, SIGNAL(triggered()), this, SLOT(brushWidth()));
-
-    brushActionGroup = new QActionGroup(this);
-
-    aboutAct = new QAction(tr("&About"), this);
-    connect(aboutAct, SIGNAL(triggered()), this, SLOT(about()));
-
-    aboutQtAct = new QAction(tr("About &Qt"), this);
-    connect(aboutQtAct, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
-
-    aboutPluginsAct = new QAction(tr("About &Plugins"), this);
-    connect(aboutPluginsAct, SIGNAL(triggered()), this, SLOT(aboutPlugins()));
-}
-
-void MainWindow::createMenus()
-{
-    fileMenu = menuBar()->addMenu(tr("&File"));
-    fileMenu->addAction(openAct);
-    fileMenu->addAction(saveAsAct);
-    fileMenu->addSeparator();
-    fileMenu->addAction(exitAct);
-
-    brushMenu = menuBar()->addMenu(tr("&Brush"));
-    brushMenu->addAction(brushColorAct);
-    brushMenu->addAction(brushWidthAct);
-    brushMenu->addSeparator();
-
-    shapesMenu = menuBar()->addMenu(tr("&Shapes"));
-
-    filterMenu = menuBar()->addMenu(tr("&Filter"));
-
-    menuBar()->addSeparator();
-
-    helpMenu = menuBar()->addMenu(tr("&Help"));
-    helpMenu->addAction(aboutAct);
-    helpMenu->addAction(aboutQtAct);
-    helpMenu->addAction(aboutPluginsAct);
-}
-
-//! [4]
-void MainWindow::loadPlugins()
-{
-    foreach (QObject *plugin, QPluginLoader::staticInstances())
-        populateMenus(plugin);
-//! [4] //! [5]
-
-    pluginsDir = QDir(qApp->applicationDirPath());
-
-#if defined(Q_OS_WIN)
-    if (pluginsDir.dirName().toLower() == "debug" || pluginsDir.dirName().toLower() == "release")
-        pluginsDir.cdUp();
-#elif defined(Q_OS_MAC)
-    if (pluginsDir.dirName() == "MacOS") {
-        pluginsDir.cdUp();
-        pluginsDir.cdUp();
-        pluginsDir.cdUp();
-    }
-#endif
-    pluginsDir.cd("plugins");
-//! [5]
-
-//! [6]
-    foreach (QString fileName, pluginsDir.entryList(QDir::Files)) {
-        QPluginLoader loader(pluginsDir.absoluteFilePath(fileName));
-        QObject *plugin = loader.instance();
-        if (plugin) {
-            populateMenus(plugin);
-            pluginFileNames += fileName;
-//! [6] //! [7]
-        }
-//! [7] //! [8]
-    }
-//! [8]
-
-//! [9]
-    brushMenu->setEnabled(!brushActionGroup->actions().isEmpty());
-    shapesMenu->setEnabled(!shapesMenu->actions().isEmpty());
-    filterMenu->setEnabled(!filterMenu->actions().isEmpty());
-}
-//! [9]
-
-//! [10]
-void MainWindow::populateMenus(QObject *plugin)
-{
-    BrushInterface *iBrush = qobject_cast<BrushInterface *>(plugin);
-    if (iBrush)
-        addToMenu(plugin, iBrush->brushes(), brushMenu, SLOT(changeBrush()),
-                  brushActionGroup);
-
-    ShapeInterface *iShape = qobject_cast<ShapeInterface *>(plugin);
-    if (iShape)
-        addToMenu(plugin, iShape->shapes(), shapesMenu, SLOT(insertShape()));
-
-    FilterInterface *iFilter = qobject_cast<FilterInterface *>(plugin);
-    if (iFilter)
-        addToMenu(plugin, iFilter->filters(), filterMenu, SLOT(applyFilter()));
-}
-//! [10]
-
-void MainWindow::addToMenu(QObject *plugin, const QStringList &texts,
-                           QMenu *menu, const char *member,
-                           QActionGroup *actionGroup)
-{
-    foreach (QString text, texts) {
-        QAction *action = new QAction(text, plugin);
-        connect(action, SIGNAL(triggered()), this, member);
-        menu->addAction(action);
-
-        if (actionGroup) {
-            action->setCheckable(true);
-            actionGroup->addAction(action);
-        }
-    }
-}
diff --git a/examples/tools/plugandpaint/mainwindow.h b/examples/tools/plugandpaint/mainwindow.h
deleted file mode 100644
index c4ea76dec4..0000000000
--- a/examples/tools/plugandpaint/mainwindow.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** 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 Digia Plc 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 MAINWINDOW_H
-#define MAINWINDOW_H
-
-#include <QDir>
-#include <QMainWindow>
-#include <QStringList>
-
-QT_BEGIN_NAMESPACE
-class QAction;
-class QActionGroup;
-class QMenu;
-class QScrollArea;
-QT_END_NAMESPACE
-class PaintArea;
-
-class MainWindow : public QMainWindow
-{
-    Q_OBJECT
-
-public:
-    MainWindow();
-
-private slots:
-    void open();
-    bool saveAs();
-    void brushColor();
-    void brushWidth();
-    void changeBrush();
-    void insertShape();
-    void applyFilter();
-    void about();
-    void aboutPlugins();
-
-private:
-    void createActions();
-    void createMenus();
-    void loadPlugins();
-    void populateMenus(QObject *plugin);
-    void addToMenu(QObject *plugin, const QStringList &texts, QMenu *menu,
-                   const char *member, QActionGroup *actionGroup = 0);
-
-    PaintArea *paintArea;
-    QScrollArea *scrollArea;
-    QDir pluginsDir;
-    QStringList pluginFileNames;
-
-    QMenu *fileMenu;
-    QMenu *brushMenu;
-    QMenu *shapesMenu;
-    QMenu *filterMenu;
-    QMenu *helpMenu;
-    QActionGroup *brushActionGroup;
-    QAction *openAct;
-    QAction *saveAsAct;
-    QAction *exitAct;
-    QAction *brushWidthAct;
-    QAction *brushColorAct;
-    QAction *aboutAct;
-    QAction *aboutQtAct;
-    QAction *aboutPluginsAct;
-};
-
-#endif
diff --git a/examples/tools/plugandpaint/paintarea.cpp b/examples/tools/plugandpaint/paintarea.cpp
deleted file mode 100644
index 5cae92cb31..0000000000
--- a/examples/tools/plugandpaint/paintarea.cpp
+++ /dev/null
@@ -1,195 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** 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 Digia Plc 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 "interfaces.h"
-#include "paintarea.h"
-
-#include <QPainter>
-#include <QMouseEvent>
-
-PaintArea::PaintArea(QWidget *parent) :
-    QWidget(parent),
-    theImage(500, 400, QImage::Format_RGB32),
-    color(Qt::blue),
-    thickness(3),
-    brushInterface(0),
-    lastPos(-1, -1)
-{
-    setAttribute(Qt::WA_StaticContents);
-    setAttribute(Qt::WA_NoBackground);
-
-    theImage.fill(qRgb(255, 255, 255));
-}
-
-bool PaintArea::openImage(const QString &fileName)
-{
-    QImage image;
-    if (!image.load(fileName))
-        return false;
-
-    setImage(image);
-    return true;
-}
-
-bool PaintArea::saveImage(const QString &fileName, const char *fileFormat)
-{
-    return theImage.save(fileName, fileFormat);
-}
-
-void PaintArea::setImage(const QImage &image)
-{
-    theImage = image.convertToFormat(QImage::Format_RGB32);
-    update();
-    updateGeometry();
-}
-
-void PaintArea::insertShape(const QPainterPath &path)
-{
-    pendingPath = path;
-#ifndef QT_NO_CURSOR
-    setCursor(Qt::CrossCursor);
-#endif
-}
-
-void PaintArea::setBrushColor(const QColor &color)
-{
-    this->color = color;
-}
-
-void PaintArea::setBrushWidth(int width)
-{
-    thickness = width;
-}
-
-//! [0]
-void PaintArea::setBrush(BrushInterface *brushInterface, const QString &brush)
-{
-    this->brushInterface = brushInterface;
-    this->brush = brush;
-}
-//! [0]
-
-QSize PaintArea::sizeHint() const
-{
-    return theImage.size();
-}
-
-void PaintArea::paintEvent(QPaintEvent * /* event */)
-{
-    QPainter painter(this);
-    painter.drawImage(QPoint(0, 0), theImage);
-}
-
-void PaintArea::mousePressEvent(QMouseEvent *event)
-{
-    if (event->button() == Qt::LeftButton) {
-        if (!pendingPath.isEmpty()) {
-            QPainter painter(&theImage);
-            setupPainter(painter);
-
-            const QRectF boundingRect = pendingPath.boundingRect();
-            QLinearGradient gradient(boundingRect.topRight(),
-                                     boundingRect.bottomLeft());
-            gradient.setColorAt(0.0, QColor(color.red(), color.green(),
-                                            color.blue(), 63));
-            gradient.setColorAt(1.0, QColor(color.red(), color.green(),
-                                            color.blue(), 191));
-            painter.setBrush(gradient);
-            painter.translate(event->pos() - boundingRect.center());
-            painter.drawPath(pendingPath);
-
-            pendingPath = QPainterPath();
-#ifndef QT_NO_CURSOR
-            unsetCursor();
-#endif
-            update();
-        } else {
-            if (brushInterface) {
-                QPainter painter(&theImage);
-                setupPainter(painter);
-                const QRect rect = brushInterface->mousePress(brush, painter,
-                                                              event->pos());
-                update(rect);
-            }
-
-            lastPos = event->pos();
-        }
-    }
-}
-
-//! [1]
-void PaintArea::mouseMoveEvent(QMouseEvent *event)
-{
-    if ((event->buttons() & Qt::LeftButton) && lastPos != QPoint(-1, -1)) {
-        if (brushInterface) {
-            QPainter painter(&theImage);
-            setupPainter(painter);
-            const QRect rect = brushInterface->mouseMove(brush, painter, lastPos,
-                                                         event->pos());
-            update(rect);
-        }
-
-        lastPos = event->pos();
-    }
-}
-//! [1]
-
-void PaintArea::mouseReleaseEvent(QMouseEvent *event)
-{
-    if (event->button() == Qt::LeftButton && lastPos != QPoint(-1, -1)) {
-        if (brushInterface) {
-            QPainter painter(&theImage);
-            setupPainter(painter);
-            QRect rect = brushInterface->mouseRelease(brush, painter,
-                                                      event->pos());
-            update(rect);
-        }
-
-        lastPos = QPoint(-1, -1);
-    }
-}
-
-void PaintArea::setupPainter(QPainter &painter)
-{
-    painter.setRenderHint(QPainter::Antialiasing, true);
-    painter.setPen(QPen(color, thickness, Qt::SolidLine, Qt::RoundCap,
-                   Qt::RoundJoin));
-}
diff --git a/examples/tools/plugandpaint/paintarea.h b/examples/tools/plugandpaint/paintarea.h
deleted file mode 100644
index 1bc0f810e0..0000000000
--- a/examples/tools/plugandpaint/paintarea.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** 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 Digia Plc 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 PAINTAREA_H
-#define PAINTAREA_H
-
-#include <QColor>
-#include <QImage>
-#include <QPainterPath>
-#include <QWidget>
-
-class BrushInterface;
-
-class PaintArea : public QWidget
-{
-    Q_OBJECT
-
-public:
-    PaintArea(QWidget *parent = 0);
-
-    bool openImage(const QString &fileName);
-    bool saveImage(const QString &fileName, const char *fileFormat);
-    void setImage(const QImage &image);
-    void insertShape(const QPainterPath &path);
-    void setBrushColor(const QColor &color);
-    void setBrushWidth(int width);
-    void setBrush(BrushInterface *brushInterface, const QString &brush);
-
-    QImage image() const { return theImage; }
-    QColor brushColor() const { return color; }
-    int brushWidth() const { return thickness; }
-    QSize sizeHint() const;
-
-protected:
-    void paintEvent(QPaintEvent *event);
-    void mousePressEvent(QMouseEvent *event);
-    void mouseMoveEvent(QMouseEvent *event);
-    void mouseReleaseEvent(QMouseEvent *event);
-
-private:
-    void setupPainter(QPainter &painter);
-
-    QImage theImage;
-    QColor color;
-    int thickness;
-
-    BrushInterface *brushInterface;
-    QString brush;
-    QPoint lastPos;
-
-    QPainterPath pendingPath;
-};
-
-#endif
diff --git a/examples/tools/plugandpaint/plugandpaint.desktop b/examples/tools/plugandpaint/plugandpaint.desktop
deleted file mode 100644
index e39d512225..0000000000
--- a/examples/tools/plugandpaint/plugandpaint.desktop
+++ /dev/null
@@ -1,11 +0,0 @@
-[Desktop Entry]
-Encoding=UTF-8
-Version=1.0
-Type=Application
-Terminal=false
-Name=Plug appnameplaceholder Paint
-Exec=/opt/usr/bin/plugandpaint
-Icon=plugandpaint
-X-Window-Icon=
-X-HildonDesk-ShowInToolbar=true
-X-Osso-Type=application/x-executable
diff --git a/examples/tools/plugandpaint/plugandpaint.pro b/examples/tools/plugandpaint/plugandpaint.pro
deleted file mode 100644
index d9b836c7ae..0000000000
--- a/examples/tools/plugandpaint/plugandpaint.pro
+++ /dev/null
@@ -1,25 +0,0 @@
-#! [0]
-HEADERS        = interfaces.h \
-                 mainwindow.h \
-                 paintarea.h \
-                 plugindialog.h
-SOURCES        = main.cpp \
-                 mainwindow.cpp \
-                 paintarea.cpp \
-                 plugindialog.cpp
-
-LIBS           = -L$${QT_BUILD_TREE}/examples/tools/plugandpaint/plugins -lpnp_basictools
-
-if(!debug_and_release|build_pass):CONFIG(debug, debug|release) {
-   mac:LIBS = $$member(LIBS, 0) $$member(LIBS, 1)_debug
-   win32:LIBS = $$member(LIBS, 0) $$member(LIBS, 1)d
-}
-#! [0]
-
-# install
-target.path = $$[QT_INSTALL_EXAMPLES]/tools/plugandpaint
-sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS plugandpaint.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/tools/plugandpaint
-INSTALLS += target sources
-
-QT += widgets
diff --git a/examples/tools/plugandpaint/plugindialog.cpp b/examples/tools/plugandpaint/plugindialog.cpp
deleted file mode 100644
index 597f90c349..0000000000
--- a/examples/tools/plugandpaint/plugindialog.cpp
+++ /dev/null
@@ -1,156 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** 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 Digia Plc 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 "interfaces.h"
-#include "plugindialog.h"
-
-#include <QPluginLoader>
-#include <QStringList>
-#include <QDir>
-
-#include <QLabel>
-#include <QGridLayout>
-#include <QPushButton>
-#include <QTreeWidget>
-#include <QTreeWidgetItem>
-#include <QHeaderView>
-
-PluginDialog::PluginDialog(const QString &path, const QStringList &fileNames,
-                           QWidget *parent) :
-    QDialog(parent),
-    label(new QLabel),
-    treeWidget(new QTreeWidget),
-    okButton(new QPushButton(tr("OK")))    
-{
-    treeWidget->setAlternatingRowColors(false);
-    treeWidget->setSelectionMode(QAbstractItemView::NoSelection);
-    treeWidget->setColumnCount(1);
-    treeWidget->header()->hide();
-
-    okButton->setDefault(true);
-
-    connect(okButton, SIGNAL(clicked()), this, SLOT(close()));
-
-    QGridLayout *mainLayout = new QGridLayout;
-    mainLayout->setColumnStretch(0, 1);
-    mainLayout->setColumnStretch(2, 1);
-    mainLayout->addWidget(label, 0, 0, 1, 3);
-    mainLayout->addWidget(treeWidget, 1, 0, 1, 3);
-    mainLayout->addWidget(okButton, 2, 1);
-    setLayout(mainLayout);
-
-    interfaceIcon.addPixmap(style()->standardPixmap(QStyle::SP_DirOpenIcon),
-                            QIcon::Normal, QIcon::On);
-    interfaceIcon.addPixmap(style()->standardPixmap(QStyle::SP_DirClosedIcon),
-                            QIcon::Normal, QIcon::Off);
-    featureIcon.addPixmap(style()->standardPixmap(QStyle::SP_FileIcon));
-
-    setWindowTitle(tr("Plugin Information"));
-    findPlugins(path, fileNames);
-}
-
-//! [0]
-void PluginDialog::findPlugins(const QString &path,
-                               const QStringList &fileNames)
-{
-    label->setText(tr("Plug & Paint found the following plugins\n"
-                      "(looked in %1):")
-                   .arg(QDir::toNativeSeparators(path)));
-
-    const QDir dir(path);
-
-    foreach (QObject *plugin, QPluginLoader::staticInstances())
-        populateTreeWidget(plugin, tr("%1 (Static Plugin)")
-                                   .arg(plugin->metaObject()->className()));
-
-    foreach (QString fileName, fileNames) {
-        QPluginLoader loader(dir.absoluteFilePath(fileName));
-        QObject *plugin = loader.instance();
-        if (plugin)
-            populateTreeWidget(plugin, fileName);
-    }
-}
-//! [0]
-
-//! [1]
-void PluginDialog::populateTreeWidget(QObject *plugin, const QString &text)
-{
-    QTreeWidgetItem *pluginItem = new QTreeWidgetItem(treeWidget);
-    pluginItem->setText(0, text);
-    treeWidget->setItemExpanded(pluginItem, true);
-
-    QFont boldFont = pluginItem->font(0);
-    boldFont.setBold(true);
-    pluginItem->setFont(0, boldFont);
-
-    if (plugin) {
-        BrushInterface *iBrush = qobject_cast<BrushInterface *>(plugin);
-        if (iBrush)
-            addItems(pluginItem, "BrushInterface", iBrush->brushes());
-
-        ShapeInterface *iShape = qobject_cast<ShapeInterface *>(plugin);
-        if (iShape)
-            addItems(pluginItem, "ShapeInterface", iShape->shapes());
-
-        FilterInterface *iFilter =
-                qobject_cast<FilterInterface *>(plugin);
-        if (iFilter)
-            addItems(pluginItem, "FilterInterface", iFilter->filters());
-    }
-}
-//! [1]
-
-void PluginDialog::addItems(QTreeWidgetItem *pluginItem,
-                            const char *interfaceName,
-                            const QStringList &features)
-{
-    QTreeWidgetItem *interfaceItem = new QTreeWidgetItem(pluginItem);
-    interfaceItem->setText(0, interfaceName);
-    interfaceItem->setIcon(0, interfaceIcon);
-
-    foreach (QString feature, features) {
-        if (feature.endsWith("..."))
-            feature.chop(3);
-        QTreeWidgetItem *featureItem = new QTreeWidgetItem(interfaceItem);
-        featureItem->setText(0, feature);
-        featureItem->setIcon(0, featureIcon);
-    }
-}
diff --git a/examples/tools/plugandpaint/plugindialog.h b/examples/tools/plugandpaint/plugindialog.h
deleted file mode 100644
index ff4a5d9c09..0000000000
--- a/examples/tools/plugandpaint/plugindialog.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** 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 Digia Plc 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 PLUGINDIALOG_H
-#define PLUGINDIALOG_H
-
-#include <QDialog>
-#include <QIcon>
-
-QT_BEGIN_NAMESPACE
-class QLabel;
-class QPushButton;
-class QStringList;
-class QTreeWidget;
-class QTreeWidgetItem;
-QT_END_NAMESPACE
-
-class PluginDialog : public QDialog
-{
-    Q_OBJECT
-
-public:
-    PluginDialog(const QString &path, const QStringList &fileNames,
-                 QWidget *parent = 0);
-
-private:
-    void findPlugins(const QString &path, const QStringList &fileNames);
-    void populateTreeWidget(QObject *plugin, const QString &text);
-    void addItems(QTreeWidgetItem *pluginItem, const char *interfaceName,
-                  const QStringList &features);
-
-    QLabel *label;
-    QTreeWidget *treeWidget;
-    QPushButton *okButton;
-    QIcon interfaceIcon;
-    QIcon featureIcon;
-};
-
-#endif