Info about input method and keyboard layout

I'm using Devuan GNU/Linux [based on Debian 11 Bullseye]. I have Xfce as my DE and use ibus-m17n as my input tool. In Ubuntu, in the I-Bus settings dialog, I used to find the keyboard layout for the chosen language. The last version of Ubuntu that I used was 16.04 LTS. Ever since I shifted to Debian and eventually Devuan, I don't find that keyboard layout option. What I get is some sort of an overlay when I hover the mouse over the particular input method. I have provided the link for two such overlays below. **Question** 1. How can I get the full information shown in the overlays? 2. How can I see the keyboard layout for the chosen input method? Kindly help. Regards, Vrajaraja Govinda Das.