[fusion-trac] #165: Mouse wheel zoom results in multiple redundant image requests

[Fusion]

#165: Mouse wheel zoom results in multiple redundant image requests
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 Reporter:  chrisclaydon  |         Owner:  zjames
     Type:  defect        |        Status:  new   
 Priority:  P2            |     Milestone:  2.0   
Component:  Widgets       |       Version:  SVN   
 Severity:  Major         |    Resolution:        
 Keywords:                |   External_id:        
    State:  Review        |       Browser:  All   
       Os:  All           |  
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Changes (by zjames):

  * owner:  madair => zjames
  * status:  reopened => new
  * state:  New => Review

Comment:

 (In [1889]) collect new events until timer expires, then set extents

 I'm not sure this is quite right yet, but the approach is to keep
 collecting wheel events until a timer expires. The timer calls the
 function that actually changes the extents and makes the map request.
 Maybe a scale factor is needed somewhere in there.

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Ticket URL: <http://trac.osgeo.org/fusion/ticket/165#comment:4>
Fusion <http://trac.osgeo.org/fusion>
Fusion is a web-mapping application development framework for MapServer and MapGuide OS.