I thought it already existed natively, but apparently it does not. Maybe it can be done directly on rc.xml's keybindings themselves, but in order to get it to work it seemed easier as a separate one-liner "script":
Code:
xdotool getactivewindow windowmap windowraise keyup Alt keyup v type --delay 0 "$(xclip -s primary -o) "
For a "left-alt+v" keybinding, to be set on rc.xml, or whatever it's done in other environments/WMs. I'm not sure all the...