Function Index

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	_addButton, OpenSpace.Control.LargeMapControl
	_addZoomBar, OpenSpace.Control.LargeMapControl
	_doGazetteerQuery, OpenSpace.Gazetteer
	_doPostcodeQuery, OpenSpace.Postcode
	_doServiceQuery, OpenSpace.SupportService
	_getBoundaryCountCallback, OpenSpace.SupportService
	_getGazetteerCountCallback, OpenSpace.SupportService
	_getLocationsCallback, OpenSpace.Gazetteer
	_getLonLatCallback OpenSpace.Gazetteer OpenSpace.Postcode
	_getPostcodeCountCallback, OpenSpace.SupportService
	_getScriptLocation, OpenSpace
	_getTileCountCallback, OpenSpace.SupportService
A
	activate OpenSpace.Control.ClusterManager OpenSpace.Strategy.BBOX OpenSpace.Strategy.BBOXCache OpenSpace.Strategy.Fixed
	add OpenSpace.MapBounds OpenSpace.MapPoint OpenSpace.ScreenBounds OpenSpace.ScreenPoint
	addCopyright, OpenSpace.Control.CopyrightCollection
	addFeatures, OpenSpace.Map
	addLargeOrSmallControl, OpenSpace.Map
	addToList, OpenSpace.Layer.Boundary
	animatePan, OpenSpace.Map
	animatePanEnd, OpenSpace.Map
	animatePanStep, OpenSpace.Map
B
	bilinear, OpenSpace.GridProjection
C
	cacheFeatures, OpenSpace.Strategy.BBOXCache
	calculateBounds OpenSpace.Strategy.BBOX OpenSpace.Strategy.BBOXCache
	calculateNewPx, OpenSpace.InfoWindow
	clearMarkers, OpenSpace.Map
	clone OpenSpace.Icon OpenSpace.Layer.WMS OpenSpace.MapBounds OpenSpace.MapPoint OpenSpace.MapSize OpenSpace.ScreenBounds OpenSpace.ScreenPoint OpenSpace.ScreenSize
	closeInfoWindow, OpenSpace.Map
	contains OpenSpace.MapBounds OpenSpace.ScreenBounds
	containsBounds OpenSpace.MapBounds OpenSpace.ScreenBounds
	containsFeature, OpenSpace.Strategy.BBOX
	containsLonLat, OpenSpace.MapBounds
	containsPixel, OpenSpace.ScreenBounds
	containsPoint, popupClass
	convert_36_89, OpenSpace.GridProjection
	convert_89_36, OpenSpace.GridProjection
	createCallback, OpenSpace.Protocol.Boundary
	createFilter OpenSpace.Strategy.BBOX OpenSpace.Strategy.BBOXCache OpenSpace.Strategy.Fixed
	createMarker, OpenSpace.Map

_addButton: function ( id,
img,
xy,
sz )

this is an override for OpenLayers.Control.PanZoomBar.__addButton function

_addZoomBar:function( centered )

_doGazetteerQuery: function( query,
callback )

_doPostcodeQuery: function( query,
callback )

_doServiceQuery: function( query,
callback )

Sets up and calls a JSON request to the support server.

_getBoundaryCountCallback: function( jsonData )

Calls the given callback function with the results of the query.

_getGazetteerCountCallback: function( jsonData )

Calls the given callback function with the results of the query.

_getLocationsCallback: function( jsonData )

_getLonLatCallback: function( jsonData )

_getPostcodeCountCallback: function( jsonData )

Calls the given callback function with the results of the query.

_getScriptLocation: function()

Return the path to this script.

_getTileCountCallback: function( jsonData )

Calls the given callback function with the results of the query.

activate: function( clusterdist )

activate: function()

Set up strategy with regard to reading new batches of remote data.

activate: function()

Set up strategy with regard to reading new batches of remote data.

activate: function()

Activate the strategy: reads all features from the protocol and add them to the layer.

add:function( x,
y )

add: function( eastings,
northings )

add:function( x,
y )

addCopyright: function( copyright )

Adds a copyright to the collection

addFeatures: function( features )

A convenience method to add features to the map.

addLargeOrSmallControl: function( sizeChanged )

A convenience method to return a large or small map control based on screen size.

addToList: function( list,
s )

Add strings to a comma separated list.

This function pans the map in smoothly animated way.

This function performs the final step in the map panning animation and resets all the values.

This function performs one step in the map panning animation.

bilinear: function( /* double[] * /y,
/* double */ x1l,
/* double */ x1u,
/* double */ x2l,
/* double */ x2u,
/* double */ x1,
/* double */ x2 )

Internal interpolation method.

cacheFeatures: function( resp )

Given a list of features, determine which ones to request geometry for.

calculateBounds: function( mapBounds )

calculateNewPx: function( px )

clearMarkers: function()

A convenience method to remove all markers.

clone: function()

{OpenSpace.Icon} A fresh copy of the icon.

clone: function ( obj )

Create a clone of this layer

clone:function()

Create a cloned instance of this bounds.

clone: function()

{OpenSpace.MapPoint} New OpenSpace.MapPoint object with the same eastings and northings values

clone:function()

Create a clone of this size object

clone:function()

Create a cloned instance of this bounds.

clone:function()

Return a clone of this ScreenPoint object

clone:function()

Create a clone of this size object

closeInfoWindow: function()

A convenience method to close a popup info window.

contains:function( x,
y,
inclusive )

containsBounds:function( bounds,
partial,
inclusive )

containsFeature: function( feature,
featureCollection )

Check if the given feature is in the collection.

containsLonLat:function( ll,
inclusive )

containsPixel:function( px,
inclusive )

OpenLayers.Geometry.LinearRing.prototype.containsPoint = function( point )

convert_36_89: function( pt_OSGB36 )

Convert an OSGB36 point into an ETRS89 point

convert_89_36: function( pt_ETRS89 )

Convert an ETRS89 point into a OSGB36 point

createCallback: function( method,
response,
options )

Returns a function that applies the given public method with resp and options arguments.

createFilter: function()

Returns {OpenLayers.Filter} The filter object.

createFilter: function()

Returns {OpenLayers.Filter} The filter object.

createFilter: function()

Returns {OpenLayers.Filter} The filter object.

createMarker: function( pos,
icon,
html,
size )

A convenience method to create a marker, optionally with an associated popup info window.