Pet Happines as a bar?

[FireFly]

I've tought about this, since the Hunter Pet's happines is counted in a unit, isn't it possible to create a bar, showing the happiness and slowly decreasing over time.

If there is some function to get the happiness as a number, and not just if it's unhappy/neutral/happy, it shouldn't bee too hard, but if it isn't, then maybe you could fetch pet feeding data from the Combat Log.
As that AddOn that colours your combat log names and adds bracket around names (wich i don't know the name of btw, wich is it?), that means you could at least pick some of the combat logs data.
As of knowing when unhappy turns neutral and neutral turns happy, one way would be to really just kill the pet until it's surely at 0. Then you could feed pet and add together how much happiness is needed at a certain pet lvl to gain the specific happiness level.

Feel free to add to or change my idea, all ideas are welcome!

-- Vror of Kor'gall (Eu) - Dwarf Hunter (49)