From 2d2fc799bc698ebf7e7c8bcc394366d0d7bf071b Mon Sep 17 00:00:00 2001
From: Sine Striker <trueful@163.com>
Date: 周二, 20 2月 2024 18:18:39 +0800
Subject: [PATCH] Partially finish the bug after window close and reshow

---
 examples/mainwindow/mainwindow.cpp |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)

diff --git a/examples/mainwindow/mainwindow.cpp b/examples/mainwindow/mainwindow.cpp
index 313c771..8d6372a 100644
--- a/examples/mainwindow/mainwindow.cpp
+++ b/examples/mainwindow/mainwindow.cpp
@@ -1,3 +1,7 @@
+// Copyright (C) 2023-2024 Stdware Collections (https://www.github.com/stdware)
+// Copyright (C) 2021-2023 wangwenx190 (Yuhang Zhao)
+// SPDX-License-Identifier: Apache-2.0
+
 #include "mainwindow.h"
 
 #include <QtCore/QDebug>
@@ -5,6 +9,7 @@
 #include <QtCore/QTime>
 #include <QtCore/QTimer>
 #include <QtGui/QPainter>
+#include <QtGui/QWindow>
 #include <QtWidgets/QApplication>
 #include <QtWidgets/QStyle>
 #include <QtWidgets/QPushButton>
@@ -46,6 +51,8 @@
 
     setWindowTitle(tr("Example MainWindow"));
     resize(800, 600);
+
+    windowAgent->centralize();
 }
 
 static inline void emulateLeaveEvent(QWidget *widget) {
@@ -108,6 +115,14 @@
     return QMainWindow::event(event);
 }
 
+
+void MainWindow::closeEvent(QCloseEvent *event) {
+    if (!(qApp->keyboardModifiers() & Qt::ControlModifier)) {
+        QTimer::singleShot(1000, this, &QWidget::show);
+    }
+    event->accept();
+}
+
 void MainWindow::installWindowAgent() {
     // 1. Setup window agent
     windowAgent = new QWK::WidgetWindowAgent(this);

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