[OpenLayers-Trac] Re: [OpenLayers] #3343: methods for programmatic control of sketches while drawing

[OpenLayers]

#3343: methods for programmatic control of sketches while drawing
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 Reporter:  tschaub              |       Owner:  tschaub     
     Type:  feature              |      Status:  assigned    
 Priority:  minor                |   Milestone:  2.12 Release
Component:  Control.DrawFeature  |     Version:  2.10        
 Keywords:                       |       State:  Review      
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Changes (by tschaub):

  * state:  => Review


Comment:

 The attached patch adds the following API methods to the draw control:
  * insertXY
  * insertDeltaXY
  * insertDirectionLength
  * insertDeflectionLength
  * undo
  * redo
  * finishSketch
  * cancel

 The use of these methods are demonstrated in two examples and in the
 handler tests.  Tests pass and examples work on Chrome 12 and IE 6.

 Thanks for any review.

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Ticket URL: <http://trac.openlayers.org/ticket/3343#comment:2>
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