[OpenLayers-Trac] [OpenLayers] #1484: better cursor support for controls

[OpenLayers]

#1484: better cursor support for controls
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  Reporter:  bartvde  |       Owner:             
      Type:  feature  |      Status:  new        
  Priority:  minor    |   Milestone:  2.7 Release
 Component:  Control  |     Version:  2.6 RC1    
Resolution:           |    Keywords:             
     State:           |  
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Comment (by tschaub):

 Replying to [comment:4 euzuro]:
 > Replying to [comment:3 tschaub]:
 > > I think I mentioned this approach elsewhere (can't remember if there
 was discussion on it), but I would suggest adding and removing a class
 name from the map div instead of setting the cursor property directly.  My
 felling is that if we are setting style properties directly in the code,
 we're going to be limiting what can be accomplished.
 > >
 > > If the map div is given an additional class name temporarily, we can
 have style declarations that determine the cursor property.  Then when
 this class name is removed, whatever custom cursor the application
 designer might have set in the first place is restored.
 > >
 > > With this approach (as far as I can tell from the patch), if someone
 sets a cursor in their own stylesheet, it is lost.
 > >
 > > For methods to add and remove class names, see
 (http://trac.openlayers.org/browser/sandbox/topp/almanac/lib/OpenLayers/BaseTypes/Element.js#L126
 this).  I'll make a patch for that.
 >
 >
 >
 > .... i believe you mentioned it here: #688

 Thanks for the reminder.  Check #1607 for css class name management
 functions.

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Ticket URL: <http://trac.openlayers.org/ticket/1484#comment:5>
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