[Cuis-dev] Re : drag & drop

[H. Fernandes]

Did you check out doc.cuis.st, there is a doc about drag and drop

Dr. Geo -- http://gnu.org/s/dr-geo

----- Luciano Notarfrancesco via Cuis-dev <cuis-dev at lists.cuis.st> a écrit :
> Our implementation of drag & drop in morphic doesn’t seem to provide a
> mechanism for showing visual feedback on wether the morph that you’re
> hovering will accept or not the dragged morph. Or is it? I can’t find it.
> I’d like to highlight the target morph when the hand hovers over it with a
> morph that it can accept, and I tried implementing it mouse
> enter/leave/hover events but they are not delivered unless the hand is
> empty (i.e., not during drag). Any idea? Am I missing something?
> 
> Also, it would be nice to have a way to calcel drag (with ESC, maybe?).
> Right now I just cancel by dropping it in its original place but it feels
> awkward.