Warning, file /frameworks/kwidgetsaddons/tests/kcollapsiblegroupboxtest.cpp was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).

 /*
     This file is part of the KDE libraries
     SPDX-FileCopyrightText: 2015 David Edmundson <davidedmundson@kde.org>
     Based on test program by Dominik Haumann <dhaumann@kde.org>
 
     SPDX-License-Identifier: LGPL-2.1-or-later
 */
 #include <QApplication>
 #include <QCheckBox>
 #include <QLabel>
 #include <QLineEdit>
 #include <QVBoxLayout>
 #include <QWidget>
 
 #include "kdatepicker.h"
 #include <kcollapsiblegroupbox.h>
 
 int main(int argc, char *argv[])
 {
     QApplication app(argc, argv);
     app.setAttribute(Qt::AA_UseHighDpiPixmaps, true);
 
     QWidget mainWindow;
 
     QVBoxLayout mainWindowLayout(&mainWindow);
 
     // add a layout with many items to make sure it doesn't shuffle them weirdly when animating
     {
         auto groupBox = new KCollapsibleGroupBox;
         groupBox->setTitle(QStringLiteral("&Advanced Options"));
 
         auto *innerLayout = new QVBoxLayout(groupBox);
         for (int i = 0; i < 6; i++) {
             auto checkBox = new QCheckBox(QStringLiteral("Some text"));
             innerLayout->addWidget(checkBox);
         }
         auto checkBox = new QCheckBox(QStringLiteral("Some really long text that goes on and on and on for ever and ever"));
         innerLayout->addWidget(checkBox);
 
         auto label = new QLabel(groupBox);
         label->setText(QStringLiteral("Some input field:"));
         // Word-wrapping in labels triggers a bug in the layout positioning.
         label->setWordWrap(true);
         innerLayout->addWidget(label);
 
         auto lineEdit = new QLineEdit(groupBox);
         innerLayout->addWidget(lineEdit);
 
         auto hiddenCheckBox = new QCheckBox(QStringLiteral("This will be always hidden"));
         innerLayout->addWidget(hiddenCheckBox);
         hiddenCheckBox->hide();
 
         mainWindowLayout.addWidget(groupBox);
     }
 
     // another item which should expand to fill width
     {
         auto groupBox = new KCollapsibleGroupBox;
         groupBox->setTitle(QStringLiteral("Pick a &date"));
 
         auto innerLayout = new QVBoxLayout(groupBox);
         auto datePicker = new KDatePicker();
         innerLayout->addWidget(datePicker);
         mainWindowLayout.addWidget(groupBox);
     }
 
     mainWindowLayout.addStretch();
 
     mainWindow.resize(400, 300);
     mainWindow.show();
 
     return app.exec();
 }
 
 // kate: replace-tabs on;