1 files changed, 0 insertions, 117 deletions
diff --git a/examples/widgets/graphicsview/embeddeddialogs/embeddeddialog.cpp b/examples/widgets/graphicsview/embeddeddialogs/embeddeddialog.cpp
deleted file mode 100644
index 2f1d9a330c..0000000000
--- a/examples/widgets/graphicsview/embeddeddialogs/embeddeddialog.cpp
+++ /dev/null
@@ -1,117 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the demonstration applications of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** BSD License Usage
-** Alternatively, 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 The Qt Company Ltd 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 "embeddeddialog.h"
-#include "ui_embeddeddialog.h"
-
-#include <QStyleFactory>
-
-EmbeddedDialog::EmbeddedDialog(QWidget *parent)
-    : QDialog(parent)
-    , ui(new Ui::EmbeddedDialog)
-{
-    ui->setupUi(this);
-    ui->layoutDirection->setCurrentIndex(layoutDirection() != Qt::LeftToRight);
-
-    const QStringList styleKeys = QStyleFactory::keys();
-    for (const QString &styleName : styleKeys) {
-        ui->style->addItem(styleName);
-        if (style()->objectName().toLower() == styleName.toLower())
-            ui->style->setCurrentIndex(ui->style->count() - 1);
-    }
-
-    connect(ui->layoutDirection, &QComboBox::activated,
-            this, &EmbeddedDialog::layoutDirectionChanged);
-    connect(ui->spacing, &QSlider::valueChanged,
-            this, &EmbeddedDialog::spacingChanged);
-    connect(ui->fontComboBox, &QFontComboBox::currentFontChanged,
-            this, &EmbeddedDialog::fontChanged);
-    connect(ui->style, &QComboBox::textActivated,
-            this, &EmbeddedDialog::styleChanged);
-}
-
-EmbeddedDialog::~EmbeddedDialog()
-{
-    delete ui;
-}
-
-void EmbeddedDialog::layoutDirectionChanged(int index)
-{
-    setLayoutDirection(index == 0 ? Qt::LeftToRight : Qt::RightToLeft);
-}
-
-void EmbeddedDialog::spacingChanged(int spacing)
-{
-    layout()->setSpacing(spacing);
-    adjustSize();
-}
-
-void EmbeddedDialog::fontChanged(const QFont &font)
-{
-    setFont(font);
-}
-
-static void setStyleHelper(QWidget *widget, QStyle *style)
-{
-    widget->setStyle(style);
-    widget->setPalette(style->standardPalette());
-    const QObjectList children = widget->children();
-    for (QObject *child : children) {
-        if (QWidget *childWidget = qobject_cast<QWidget *>(child))
-            setStyleHelper(childWidget, style);
-    }
-}
-
-void EmbeddedDialog::styleChanged(const QString &styleName)
-{
-    QStyle *style = QStyleFactory::create(styleName);
-    if (style)
-        setStyleHelper(this, style);
-}