WowAce

What is the enhancement in mind? How should it look and feel?

When I'm crafting multiple times the same item I'm having one castbar each time an item is crafted, I'd like the possibility to have one castbar with duration = (duration to craft one item) x (number of same item crafted).

Please provide any additional information below.

isTradeSkill is the 7th return value of UnitCastingInfo / UnitChannelInfo

The number of time an item is crafted is the second argument of the DoTradeSkill function

if the tradeskill fail it's given by th UNIT_SPELLCAST_FAILED_QUIET event