Provide better plot hover hooks #329

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dnschnur opened this Issue Sep 28, 2012 · 0 comments

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@dnschnur
Flot member

Original author: lxb...@gmail.com (October 29, 2009 19:07:47)

I've been making good use of the interactive abilities that flot provides
and realized a lot of this code could be decoupled from the core into its
own plugin. Attached is a patch against r226. Mostly it was just code
maintenance. I did do some additional enhancments. I exposed the
findNearbyItem function as there is various ways to handle nearest neighbor
searching and the current implementation is very cpu intensive with a lot of
datapoints.

NEW

  • findNearbyItem exposed
  • two new events (pointenter and pointleave) fixes flickering issue 249

Original issue: http://code.google.com/p/flot/issues/detail?id=250

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