A button to easily toggle Xpad Note.

• go to https://extensions.gnome.org and searching for toggle xpad

• cd ~/.local/share/gnome-shell/extensions/
• clone this repo git clone https://github.com/phamthainb/toggle-xpad.git
• rename the folder mv /toggle-xpad /toggle-xpad@phamthainb
• Restart the gnome shell environnment (reboot, logout and login again, or alt+f2 then write r and press enter).