1 files changed, 0 insertions, 136 deletions
diff --git a/examples/widgets/layouts/dynamiclayouts/dialog.cpp b/examples/widgets/layouts/dynamiclayouts/dialog.cpp
deleted file mode 100644
index 8dc3d069bc..0000000000
--- a/examples/widgets/layouts/dynamiclayouts/dialog.cpp
+++ /dev/null
@@ -1,136 +0,0 @@
-// Copyright (C) 2016 The Qt Company Ltd.
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
-
-#include <QtWidgets>
-
-#include "dialog.h"
-
-Dialog::Dialog(QWidget *parent)
-    : QDialog(parent)
-{
-    createRotatableGroupBox();
-    createOptionsGroupBox();
-    createButtonBox();
-
-    mainLayout = new QGridLayout;
-    mainLayout->addWidget(rotatableGroupBox, 0, 0);
-    mainLayout->addWidget(optionsGroupBox, 1, 0);
-    mainLayout->addWidget(buttonBox, 2, 0);
-    setLayout(mainLayout);
-
-    mainLayout->setSizeConstraint(QLayout::SetMinimumSize);
-
-    setWindowTitle(tr("Dynamic Layouts"));
-}
-
-void Dialog::buttonsOrientationChanged(int index)
-{
-    mainLayout->setSizeConstraint(QLayout::SetNoConstraint);
-    setMinimumSize(0, 0);
-
-    Qt::Orientation orientation = Qt::Orientation(
-            buttonsOrientationComboBox->itemData(index).toInt());
-
-    if (orientation == buttonBox->orientation())
-        return;
-
-    mainLayout->removeWidget(buttonBox);
-
-    int spacing = mainLayout->spacing();
-
-    QSize oldSizeHint = buttonBox->sizeHint() + QSize(spacing, spacing);
-    buttonBox->setOrientation(orientation);
-    QSize newSizeHint = buttonBox->sizeHint() + QSize(spacing, spacing);
-
-    if (orientation == Qt::Horizontal) {
-        mainLayout->addWidget(buttonBox, 2, 0);
-        resize(size() + QSize(-oldSizeHint.width(), newSizeHint.height()));
-    } else {
-        mainLayout->addWidget(buttonBox, 0, 3, 2, 1);
-        resize(size() + QSize(newSizeHint.width(), -oldSizeHint.height()));
-    }
-
-    mainLayout->setSizeConstraint(QLayout::SetDefaultConstraint);
-}
-
-void Dialog::rotateWidgets()
-{
-    Q_ASSERT(rotatableWidgets.count() % 2 == 0);
-
-    for (QWidget *widget : qAsConst(rotatableWidgets))
-        rotatableLayout->removeWidget(widget);
-
-    rotatableWidgets.enqueue(rotatableWidgets.dequeue());
-
-    const int n = rotatableWidgets.count();
-    for (int i = 0; i < n / 2; ++i) {
-        rotatableLayout->addWidget(rotatableWidgets[n - i - 1], 0, i);
-        rotatableLayout->addWidget(rotatableWidgets[i], 1, i);
-    }
-}
-
-void Dialog::help()
-{
-    QMessageBox::information(this, tr("Dynamic Layouts Help"),
-                               tr("This example shows how to change layouts "
-                                  "dynamically."));
-}
-
-void Dialog::createRotatableGroupBox()
-{
-    rotatableGroupBox = new QGroupBox(tr("Rotatable Widgets"));
-
-    rotatableWidgets.enqueue(new QSpinBox);
-    rotatableWidgets.enqueue(new QSlider);
-    rotatableWidgets.enqueue(new QDial);
-    rotatableWidgets.enqueue(new QProgressBar);
-
-    int n = rotatableWidgets.count();
-    for (int i = 0; i < n; ++i) {
-        connect(rotatableWidgets[i], SIGNAL(valueChanged(int)),
-                rotatableWidgets[(i + 1) % n], SLOT(setValue(int)));
-    }
-
-    rotatableLayout = new QGridLayout;
-    rotatableGroupBox->setLayout(rotatableLayout);
-
-    rotateWidgets();
-}
-
-void Dialog::createOptionsGroupBox()
-{
-    optionsGroupBox = new QGroupBox(tr("Options"));
-
-    buttonsOrientationLabel = new QLabel(tr("Orientation of buttons:"));
-
-    buttonsOrientationComboBox = new QComboBox;
-    buttonsOrientationComboBox->addItem(tr("Horizontal"), Qt::Horizontal);
-    buttonsOrientationComboBox->addItem(tr("Vertical"), Qt::Vertical);
-
-    connect(buttonsOrientationComboBox,
-            &QComboBox::currentIndexChanged,
-            this,
-            &Dialog::buttonsOrientationChanged);
-
-    optionsLayout = new QGridLayout;
-    optionsLayout->addWidget(buttonsOrientationLabel, 0, 0);
-    optionsLayout->addWidget(buttonsOrientationComboBox, 0, 1);
-    optionsLayout->setColumnStretch(2, 1);
-    optionsGroupBox->setLayout(optionsLayout);
-}
-
-void Dialog::createButtonBox()
-{
-    buttonBox = new QDialogButtonBox;
-
-    closeButton = buttonBox->addButton(QDialogButtonBox::Close);
-    helpButton = buttonBox->addButton(QDialogButtonBox::Help);
-    rotateWidgetsButton = buttonBox->addButton(tr("Rotate &Widgets"),
-                                               QDialogButtonBox::ActionRole);
-
-    connect(rotateWidgetsButton, &QPushButton::clicked, this, &Dialog::rotateWidgets);
-    connect(closeButton, &QPushButton::clicked, this, &Dialog::close);
-    connect(helpButton, &QPushButton::clicked, this, &Dialog::help);
-}
-
-