I'm doing something like you said:
var checkHover;
function hoverCallback(a,b,c,d){
if(checkHover)
clearInterval(checkHover);
var res = b.split('.')[0];//get everything until first "."
Jmol.script(myJmolOb, 'select '+ res +' ; halo on;');
checkHover = setInterval(function() {
Jmol.script(myJmolOb, 'select '+ res +' ; halo off;');
}, 1000);
}
What I did is, every call I cancel the setInterval, then I set the
highlight (I'm using halo on here) and finally I start setInterval again.
So in the last call (when I move out) the setInterval will not be canceled
being called after 1 second. It's working.
That's really how hovercallback works? This behavior to keep calling the
listener also to do not call when move out?
On 3 August 2015 at 09:27, Ron Mignery <[email protected]> wrote:
> Am 02.08.15 um 20:34 schrieb [email protected]:
> > Hi,
> >
> > I'm trying to create a highlight effect when the user keeps the mouse
> > over a residue, so besides the label I'm also changing the residue color.
> > I'm using hoverCallback to set the color but I also need a hover out to
> > set the color back to the original.
> >
> > 1. Is there a 'hover out' callback or other way to achieve this?
> As far as I remember the 'hover' callback is fired on both events: 'in'
> and 'out'. If you keep track what happened at the last call of your
> callback function you will be able to restore what was done.
> > 2. How can I get the current colors from a residue, for example, get the
> > colors from [SER]679:B.CA <http://b.ca/> <http://B.CA <http://b.ca/>> ?
> >
> Perhaps you could set a timeout in the callback slightly smaller than the
> hover callback repeat interval and clear the highlight when it timed out.
>
>
>
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