On Nov 30, 2004, at 12:26 PM, Darrin Cardani wrote:
Where in the docs can I find more information about the differences
between which APIs should be used with compositing vs. non-compositing
windows?
<http://developer.apple.com/technotes/tn2002/tn2074.html> has a list of
comparable APIs between the old Control Manager APIs and the new HIView
APIs. In general, most Control Manager APIs continue to work in
compositing windows, but with the general change that where you passed
port-local coordinates in a non-compositing window, you need to pass
view-local coordinates in a compositing window. FindControlUnderMouse
is known to have a bug in compositing windows that causes it to not
return a valid part code (I fixed this for Tiger), but we do in general
recommend HIViewGetViewForMouseEvent, HIViewGetSubviewHit, and
HIViewGetPartHit as replacements for use in compositing windows.
-eric
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