Remove sizeOnHide manual test as irrelevant

Show and Hide two elements from a vertical layout, keeping the empty
space when hidden.

Remove sizeOnHide manual test as irrelevant.

Change-Id: If833569099dbe7cf23cd06a9a768b1787c99de39
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>

tests/manual/widgets/kernel/CMakeLists.txt

@@ -2,6 +2,5 @@
 # SPDX-License-Identifier: BSD-3-Clause
 
 # add_subdirectory(qtooltip) # TODO: broken in dev
-add_subdirectory(sizeonhide)
 add_subdirectory(layoutreplace)
 add_subdirectory(setscreen)

tests/manual/widgets/kernel/kernel.pro

@@ -1,2 +1,2 @@
 TEMPLATE = subdirs
-SUBDIRS = qtooltip sizeonhide layoutreplace setscreen
+SUBDIRS = qtooltip layoutreplace setscreen

tests/manual/widgets/kernel/sizeonhide/CMakeLists.txt

@@ -1,16 +0,0 @@
-# Copyright (C) 2022 The Qt Company Ltd.
-# SPDX-License-Identifier: BSD-3-Clause
-
-#####################################################################
-## sizeonhide Binary:
-#####################################################################
-
-qt_internal_add_manual_test(sizeonhide
-    GUI
-    SOURCES
-        main.cpp
-    LIBRARIES
-        Qt::CorePrivate
-        Qt::Gui
-        Qt::Widgets
-)

tests/manual/widgets/kernel/sizeonhide/main.cpp

@@ -1,96 +0,0 @@
-// Copyright (C) 2013 Thorbjørn Martsum - tmartsum[at]gmail.com
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
-
-#include <QtWidgets>
-
-class KeepSizeExampleDlg : public QDialog
-{
-    Q_OBJECT
-public:
-    QGridLayout *gridLayout;
-    QHBoxLayout *horizontalLayout;
-    QVBoxLayout *verticalLayout;
-    QCheckBox *checkBox;
-    QCheckBox *checkBox2;
-    QCheckBox *checkBox3;
-    QCheckBox *checkBox4;
-    QGroupBox *groupBox;
-    QVBoxLayout *verticalLayout2;
-    QRadioButton *radioButton;
-    QRadioButton *radioButton2;
-    QRadioButton *radioButton3;
-    QTableView *tableView;
-    QPushButton *pushButton;
-    QSpacerItem *horizontalSpacer;
-
-    KeepSizeExampleDlg()
-    {
-        QWidget *form = this;
-        form->resize(408, 295);
-        gridLayout = new QGridLayout(form);
-        horizontalLayout = new QHBoxLayout();
-        verticalLayout = new QVBoxLayout();
-        checkBox = new QCheckBox(form);
-        verticalLayout->addWidget(checkBox);
-        checkBox2 = new QCheckBox(form);
-        verticalLayout->addWidget(checkBox2);
-        checkBox3 = new QCheckBox(form);
-        verticalLayout->addWidget(checkBox3);
-        checkBox4 = new QCheckBox(form);
-        verticalLayout->addWidget(checkBox4);
-        horizontalLayout->addLayout(verticalLayout);
-        groupBox = new QGroupBox(form);
-        verticalLayout2 = new QVBoxLayout(groupBox);
-        radioButton = new QRadioButton(groupBox);
-        verticalLayout2->addWidget(radioButton);
-        radioButton2 = new QRadioButton(groupBox);
-        verticalLayout2->addWidget(radioButton2);
-        radioButton3 = new QRadioButton(groupBox);
-        verticalLayout2->addWidget(radioButton3);
-        horizontalLayout->addWidget(groupBox);
-        gridLayout->addLayout(horizontalLayout, 0, 0, 1, 2);
-        tableView = new QTableView(form);
-        gridLayout->addWidget(tableView, 1, 0, 1, 2);
-        pushButton = new QPushButton(form);
-        gridLayout->addWidget(pushButton, 2, 0, 1, 1);
-        horizontalSpacer = new QSpacerItem(340, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
-        gridLayout->addItem(horizontalSpacer, 2, 1, 1, 1);
-        checkBox->setText(QString::fromUtf8("CheckBox1"));
-        checkBox2->setText(QString::fromUtf8("CheckBox2"));
-        checkBox3->setText(QString::fromUtf8("CheckBox - for client A only"));
-        checkBox4->setText(QString::fromUtf8("CheckBox - also for client A"));
-        groupBox->setTitle(QString::fromUtf8("Mode"));
-        radioButton->setText(QString::fromUtf8("Mode 1"));
-        radioButton2->setText(QString::fromUtf8("Mode 2"));
-        radioButton3->setText(QString::fromUtf8("Mode 3"));
-        pushButton->setText(QString::fromUtf8("&Hide/Show"));
-
-        QObject::connect(pushButton, SIGNAL(clicked()), this, SLOT(showOrHide()));
-    }
-
-    protected slots:
-    void showOrHide()
-    {
-        if (checkBox3->isVisible()) {
-            checkBox3->hide();
-            checkBox4->hide();
-        } else {
-            checkBox3->show();
-            checkBox4->show();
-        }
-    }
-};
-
-int main(int argc, char *argv[])
-{
-    QApplication app(argc, argv);
-    KeepSizeExampleDlg d;
-    QSizePolicy policyKeepSpace = d.checkBox3->sizePolicy();
-    policyKeepSpace.setRetainSizeWhenHidden(true);
-    d.checkBox3->setSizePolicy(policyKeepSpace);
-    d.checkBox4->setSizePolicy(policyKeepSpace);
-    d.show();
-    app.exec();
-}
-
-#include "main.moc"

tests/manual/widgets/kernel/sizeonhide/sizeonhide.pro

@@ -1,3 +0,0 @@
-TEMPLATE = app
-SOURCES = main.cpp
-QT += widgets core-private