: (Alt Graph) as additional compose key. The (Alt Graph) key can work in $[officename] like the Compose key, if you set the environment variable SAL_ALTGR_COMPOSE. The (Alt Graph) key must trigger a mode_switch, so, for example, xmodmap -e &quot; keysym Alt_R = Mode_switch &quot; must be set. First press (Alt Graph), then the first modifier, then the second modifier. The characters are combined as described on a Solaris system in the file /usr/openwin/include/X11/Suncompose.h.
Alt Graph 作为附加的 Compose 键。如果设置环境变量 SAL_ALTGR_COMPOSE，Alt Graph 可在 $[officename] 中起到与 Compose 键相同的作用。因此，Alt Graph 键必须触发 mode_switch，例如必须设置 xmodmap -e &quot; keysym Alt_R = Mode_switch &quot; 。先按 Alt Graph，然后依次按第一个和第二个修饰符。这些字符将按 Solaris 系统上的文件 /usr/openwin/include/X11/Suncompose.h 中所述的那样组合在一起。