05fc3aef53
Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
39 lines
884 B
C++
39 lines
884 B
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#include <QApplication>
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#include <QPushButton>
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#include <QVBoxLayout>
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class TopWidget : public QWidget
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{
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Q_OBJECT
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public:
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TopWidget(QWidget *parent = nullptr) : QWidget(parent)
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{
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QVBoxLayout *layout = new QVBoxLayout;
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QPushButton *button = new QPushButton("Change app icon");
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connect(button, SIGNAL(clicked()), this, SLOT(changeIcon()));
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layout->addWidget(button);
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setLayout(layout);
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}
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public slots:
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void changeIcon()
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{
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QPixmap pix(32, 32);
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pix.fill(Qt::red);
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QIcon i(pix);
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qApp->setWindowIcon(i);
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}
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};
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#include "main.moc"
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int main(int argc, char **argv)
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{
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QApplication a(argc, argv);
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TopWidget w;
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w.show();
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return a.exec();
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}
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