[OpenLayers-Trac] [OpenLayers] #1244: improve event handling for OverviewMap control

[OpenLayers]

#1244: improve event handling for OverviewMap control
----------------------------------+-----------------------------------------
  Reporter:  tschaub              |       Owner:  tschaub    
      Type:  feature              |      Status:  assigned   
  Priority:  minor                |   Milestone:  2.6 Release
 Component:  Control.OverviewMap  |     Version:  2.5        
Resolution:                       |    Keywords:             
     State:                       |  
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Changes (by tschaub):

  * state:  Review =>
  * summary:  give the OverviewMap control a drag handler => improve event
              handling for OverviewMap control

Old description:

> The overview map control has a good bit of code that is now encapsulated
> in the drag handler.  Easier to maintain there.

New description:

 The overview map control has a good bit of code that is now encapsulated
 in the drag handler and click handler.  Easier to maintain there.

Comment:

 Updated patch.

 {{{
 $ svn diff lib | diffstat
  OverviewMap.js |  217
 ++++++++++++++++-----------------------------------------
  1 file changed, 64 insertions(+), 153 deletions(-)
 }}}

 I'm removing the review state, as there are a couple issues, but I like
 this direction.  The overview map now has a click handler and a drag
 handler instead of all that custom event code.

-- 
Ticket URL: <http://trac.openlayers.org/ticket/1244#comment:2>
OpenLayers <http://openlayers.org/>
A free AJAX map viewer