From e20d8ebf6eb5a5a9fafc2eaf3b04d934e5089766 Mon Sep 17 00:00:00 2001
From: Sine Striker <trueful@163.com>
Date: 周三, 13 12月 2023 05:39:23 +0800
Subject: [PATCH] minor tweaks

---
 examples/shared/widgetframe/windowbar.cpp |   11 +++++++----
 1 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/examples/shared/widgetframe/windowbar.cpp b/examples/shared/widgetframe/windowbar.cpp
index fba9a49..adbe0d1 100644
--- a/examples/shared/widgetframe/windowbar.cpp
+++ b/examples/shared/widgetframe/windowbar.cpp
@@ -18,7 +18,7 @@
     void WindowBarPrivate::init() {
         Q_Q(WindowBar);
         layout = new QHBoxLayout();
-        layout->setMargin(0);
+        layout->setContentsMargins(QMargins());
         layout->setSpacing(0);
         for (int i = IconButton; i <= CloseButton; ++i) {
             insertDefaultSpace(i);
@@ -248,23 +248,26 @@
             QLabel *label = titleLabel();
             QAbstractButton *maxBtn = maxButton();
             switch (event->type()) {
-                case QEvent::WindowIconChange:
+                case QEvent::WindowIconChange: {
                     if (d_ptr->autoIcon && iconBtn) {
                         iconBtn->setIcon(w->windowIcon());
                         iconChanged(w->windowIcon());
                     }
                     break;
-                case QEvent::WindowTitleChange:
+                }
+                case QEvent::WindowTitleChange: {
                     if (d_ptr->autoTitle && label) {
                         label->setText(w->windowTitle());
                         titleChanged(w->windowTitle());
                     }
                     break;
-                case QEvent::WindowStateChange:
+                }
+                case QEvent::WindowStateChange: {
                     if (maxBtn) {
                         maxBtn->setChecked(w->isMaximized());
                     }
                     break;
+                }
                 default:
                     break;
             }

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