update README

Zhao Yuhang

2024-01-06 07e9440b52d74e2b21b0b1df4bb959b553670452

 examples/shared/widgetframe/windowbar.cpp

@@ -1,7 +1,12 @@
// 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 "windowbar.h"
#include "windowbar_p.h"

#include <QtCore/QDebug>
#include <QtCore/QLocale>
#include <QtGui/QtEvents>

namespace QWK {
@@ -17,6 +22,10 @@
    void WindowBarPrivate::init() {
        Q_Q(WindowBar);
        layout = new QHBoxLayout();
        if (QLocale::system().textDirection() == Qt::RightToLeft) {
            layout->setDirection(QBoxLayout::RightToLeft);
        }
        
        layout->setContentsMargins(QMargins());
        layout->setSpacing(0);
        for (int i = IconButton; i <= CloseButton; ++i) {