[squeak-dev] how to attachMorph: at the corner?
Chris Muller
asqueaker at gmail.com
Tue May 28 22:05:41 UTC 2013
I'm using #openInHand, which opens my morph, centered under the hand.
I want to open it in the hand, but attached near the upper left corner
rather than the center.
To do this, I factored the temp var "delta" calculation out of
HandMorph>>#attachMorph:, so it would take an argument instead,
attachMorph: aMorph at: delta. Regular attachMorph now calls it
passing in the center point.
Now I have an attach API that accepts an offset, guess I just need to
support openInHand: offset to call the new #attachMorph:at:.
(Sigh) It works but is there a better way to do this?
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