This is certainly very impressive, but I don't think I'd ever actually use it. Two things that I didn't really like:<p>1. Tons of generated code in -drawRect:<p>2. When the UIButton was created with the background image, it looked to me like the image was actually the size of the button. It's much more efficient and flexible to make a small stretchable button background.<p>That said, very cool! I wish there were a trial version I could at least try out.
A good idea if you want to integrate your platform into an existing business workflow that uses PS, such as with a publisher. My team considered this on an enterprise mobile platform. We actually had parsers for InDesign and PS files that sliced the image assets and an XML-based UI language to translate what we could. This would be much much simpler and more straight forward.<p>Do you have plans to support other mobile platforms?
Pretty cool.<p>I decided to port your constraints helper to the web today.<p><a href="http://constraints.icodeforlove.com/" rel="nofollow">http://constraints.icodeforlove.com/</a>