[Jmol-users] Fwd: [jmol:bugs] #551 chrome scroll-zoom in 13.2.4

[Robert H. <ha...@st...>]

Apologies for the bad build on 13.2.4 -- one of the mouse-related files
didn't get properly compiled. That is fixed.  See
https://sourceforge.net/projects/jmol/files/Jmol/Version%2013.2/Version%2013.2.4/

---------- Forwarded message ----------
From: Charnley <cha...@us...>
Date: Tue, Aug 27, 2013 at 4:53 PM
Subject: [jmol:bugs] #551 chrome scroll-zoom in 13.2.4
To: Ticket 551 <55...@bu...>


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* [bugs:#551] <http://sourceforge.net/p/jmol/bugs/551/> chrome scroll-zoom
in 13.2.4*

*Status:* open
*Labels:* scroll zoom chrome webkit
*Created:* Tue Aug 27, 2013 02:53 PM UTC by Charnley
*Last Updated:* Tue Aug 27, 2013 02:53 PM UTC
*Owner:* nobody

When trying to zoom in Jmol.$bind(canvas, ..), _jsGetMouseModifiers()
returns 16 (because scroll-button is 0) for chromium-browser (ubuntu
12.04), which results in no zoom happening on the canvas.

I 'solved' it by manually setting 'modifiers' to 0 in the $bind(canvas,
'mousewheel', function(ev) method.
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-- 
Robert M. Hanson
Larson-Anderson Professor of Chemistry
St. Olaf College
Northfield, MN
http://www.stolaf.edu/people/hansonr


If nature does not answer first what we want,
it is better to take what answer we get.

-- Josiah Willard Gibbs, Lecture XXX, Monday, February 5, 1900