about user time in X domain

最新推荐文章于 2023-08-07 00:20:23 发布

原创最新推荐文章于 2023-08-07 00:20:23 发布 · 482 阅读

0 ·

CC 4.0 BY-SA版权

文章标签：

#user #domain #behavior #input #manager #events

_NET_WM_USER_TIME属性用于存储最后一次用户输入事件的时间戳。此属性由GDK自动更新，并可用于窗口管理器根据新窗口是由用户操作创建还是由定时器或其他事件激活的“弹出”窗口来调整窗口的焦点、堆叠顺序和放置行为。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

_NET_WM_USER_TIME property: this property stores an Xserver time which represents the time of the last user input event received for this window(gdk_x11_set_user_time(GdkWindow *window, guint32 timestamp)).
This property may be used by the window manager to alter the focus, stacking, and/or placement behavior of windows when they are mapped depending on whether the new window was created by a user action or is a "pop-up" window activated by a timer or some other event.

Note that this property is automatically updated by GDK, so gdk_x11_set_user_time should only be used by applications which hanle input events bypassing GDK.