Hi,
I refactor the logic of translateTo: and translateBy: in Mondrian. Now translateTo: moves the element to the position by just delegating to translateBy: with the difference from the current position.
I also added translateBy:bounded: to distinguish between the use case of limiting the space when draggin and droping, while allowing it to position anywhere during lay out.
This was important because I also upgraded a bit the DominanceTreeLayout to position each level at the same y position so that we can finally distinguish layers. I am saying finally because this was always the goal of this layout :).
All tests are green, but in case you encounter problems, please let me know.
Cheers, Doru
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