47 lines
911 B
C++
47 lines
911 B
C++
// Copyright (C) 2024 groveer <guoyao@uniontech.com>.
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// SPDX-License-Identifier: Apache-2.0 OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
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#include <QApplication>
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#include <QMainWindow>
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#include <QPushButton>
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#include <QTimer>
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class MainWindow : public QMainWindow
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{
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Q_OBJECT
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public:
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MainWindow(QWidget *parent = nullptr)
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: QMainWindow(parent)
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{
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QPushButton *button = new QPushButton("hide", this);
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setCentralWidget(button);
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connect(button, &QPushButton::clicked, this, &MainWindow::hideWindow);
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}
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private Q_SLOTS:
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void hideWindow()
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{
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this->hide();
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QTimer::singleShot(3000, this, &MainWindow::showWindow);
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}
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void showWindow()
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{
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this->show();
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}
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};
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int main(int argc, char **argv)
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{
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QApplication app(argc, argv);
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MainWindow window;
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window.show();
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return app.exec();
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}
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#include "main.moc"
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