[Help with coloring/fill]

In my projects I have lots of small rectangles and I have to use fill tool very often. That is why for me the best solution for filling vector objects was Adobe Flash. Bucket tool can fill any object - you dont have to select it or select layers. You can chose color and fill every object you want to. I think that this solution is the best for vector fill tool. I wish that something like this will be in AD.

Example: