deepin-metacity-window-demo man page
metacity-window-demo — demo of window features
This program demonstrates various kinds of windows that window managers and window manager themes should handle.
Be sure to tear off the menu and toolbar, those are also a special kind of window.
This manual page was written by Jose M. Moya <email@example.com>, for the Debian GNU/Linux system (but may be used by others).
x-window-manager(1), metacity(1), metacity-theme-viewer(1).