Class EditPolygon

Object
   |
   +--WidgetBase
         |
         +--ButtonBase
               |
               +--EditButtonBase
                     |
                     +--EditPolygon

class EditPolygon

extends EditButtonBase

Author: Simon Flannery simonDOTflanneryATbigpondDOTcom
Defined in EditPolygon.js

Constructor Detail

EditPolygon

EditPolygon(widgetNode, model)

When this button is selected, clicks on the MapPane will add a new point to a polygon.

Parameters:
widgetNode - The node from the Config XML file.
model - The ButtonBar widget.

Author: Simon Flannery simonDOTflanneryATbigpondDOTcom

createControl

Object createControl(objRef)

Interactive EditPolygon control.

Parameters:
objRef - reference to this object.

Returns:
{OpenLayers.Control} class of the OL control.

instantiateControl

Object instantiateControl(objRef, Control)

setFeature

void setFeature(objRef, <OpenLayers.Feature> feature)

Write geometry to the GML feature. Called when a feature is finished

Parameters:
objRef - Pointer to this object.
feature - The polygon created