Cruise control on 1.4

[Tomcat3]

Hi all as the title says has anyone got a mk2 1.4 petrol with cruise control fitted. Ive got a 2008 reg 1.4 and a gammy right foot and I wondered if it was fitted at all or possible. Ive had a look at the clutch and there is a switch on it and ive had the cowl off the column and there is the slot to fit the control stalk. If anyone has it fitted is it just cruise control with on/off switch and +/-  or the later one fitted to other citroen/Peugeots with off/ limiter +/-. I know it would have to be configured by lexia, I am just looking into if its feasible to start with.