1.添加翻译，about，手册，login这几个按钮到标题栏。

sola.lu

8 天以前 df53287060966d78ffccac78342fb5d0a028f835

 examples/shared/widgetframe/windowbar_p.h

@@ -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

#ifndef WINDOWBARPRIVATE_H
@@ -28,8 +29,13 @@
            IconButton,
            MenuWidget,
            TitleLabel,
            MinimumButton,
            MaximumButton,
            LoginButton,
            LanguageButton,
            ManualButton,
            AboutButton,
            PinButton,
            MinimizeButton,
            MaximizeButton,
            CloseButton,
        };