From 6c0043c1e3d97398828fbd56448f1cd8ee201e66 Mon Sep 17 00:00:00 2001
From: Sine Striker <trueful@163.com>
Date: 周五, 23 2月 2024 01:01:10 +0800
Subject: [PATCH] Fix bug of window closing and reshowing

---
 examples/mainwindow/mainwindow.cpp |   36 ++++++++++++++++++++++++++++--------
 1 files changed, 28 insertions(+), 8 deletions(-)

diff --git a/examples/mainwindow/mainwindow.cpp b/examples/mainwindow/mainwindow.cpp
index 7c50fa8..4021ec3 100644
--- a/examples/mainwindow/mainwindow.cpp
+++ b/examples/mainwindow/mainwindow.cpp
@@ -1,4 +1,5 @@
-// Copyright (C) 2023-2024 Stdware Collections
+// 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"
@@ -8,6 +9,7 @@
 #include <QtCore/QTime>
 #include <QtCore/QTimer>
 #include <QtGui/QPainter>
+#include <QtGui/QWindow>
 #include <QtWidgets/QApplication>
 #include <QtWidgets/QStyle>
 #include <QtWidgets/QPushButton>
@@ -16,6 +18,8 @@
 #else
 #  include <QtWidgets/QActionGroup>
 #endif
+
+// #include <QtWebEngineWidgets/QWebEngineView>
 
 #include <QWKWidgets/widgetwindowagent.h>
 
@@ -38,17 +42,25 @@
 };
 
 MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent) {
-    installWindowAgent();
+     installWindowAgent();
 
+#if 1
     auto clockWidget = new ClockWidget();
     clockWidget->setObjectName(QStringLiteral("clock-widget"));
     clockWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
     setCentralWidget(clockWidget);
+#else
+    auto webView = new QWebEngineView();
+    webView->load(QUrl("https://www.baidu.com"));
+    setCentralWidget(webView);
+#endif
 
     loadStyleSheet(Dark);
 
     setWindowTitle(tr("Example MainWindow"));
     resize(800, 600);
+
+    // windowAgent->centralize();
 }
 
 static inline void emulateLeaveEvent(QWidget *widget) {
@@ -109,6 +121,14 @@
             break;
     }
     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() {
@@ -283,14 +303,14 @@
     windowBar->setTitleLabel(titleLabel);
     windowBar->setHostWidget(this);
 
-    windowAgent->setTitleBar(windowBar);
+   windowAgent->setTitleBar(windowBar);
 #ifndef Q_OS_MAC
-    windowAgent->setSystemButton(QWK::WindowAgentBase::WindowIcon, iconButton);
-    windowAgent->setSystemButton(QWK::WindowAgentBase::Minimize, minButton);
-    windowAgent->setSystemButton(QWK::WindowAgentBase::Maximize, maxButton);
-    windowAgent->setSystemButton(QWK::WindowAgentBase::Close, closeButton);
+   windowAgent->setSystemButton(QWK::WindowAgentBase::WindowIcon, iconButton);
+   windowAgent->setSystemButton(QWK::WindowAgentBase::Minimize, minButton);
+   windowAgent->setSystemButton(QWK::WindowAgentBase::Maximize, maxButton);
+   windowAgent->setSystemButton(QWK::WindowAgentBase::Close, closeButton);
 #endif
-    windowAgent->setHitTestVisible(menuBar, true);
+   windowAgent->setHitTestVisible(menuBar, true);
 
 #ifdef Q_OS_MAC
     windowAgent->setSystemButtonAreaCallback([](const QSize &size) {

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