Function Index

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P
	pan, OpenSpace.Map
	panDrag, OpenSpace.Map
	panMap, OpenSpace.Patches
	panMapDone, OpenSpace.Patches
	parseFeatures, OpenSpace.Protocol.Boundary
	projectForward, OpenSpace.GridProjection
	projectInverse, OpenSpace.GridProjection
R
	read, OpenSpace.Protocol.Boundary
	removeFeatures, OpenSpace.Map
	removeMarker, OpenSpace.Map
	replace, OpenSpace.Strategy.BBOX
S
	setAnchor, OpenSpace.InfoWindow
	setCenter, OpenSpace.Map
	setHTML OpenSpace.Layer.MapOverlay OpenSpace.Layer.ScreenOverlay
	setPosition OpenSpace.InfoWindow OpenSpace.Layer.MapOverlay OpenSpace.Layer.ScreenOverlay
	setSize OpenSpace.InfoWindow OpenSpace.Layer.MapOverlay OpenSpace.Layer.ScreenOverlay
	setZIndex, OpenSpace.Layer.ScreenOverlay
T
	toArray OpenSpace.MapBounds OpenSpace.ScreenBounds
	toBBOX, OpenSpace.MapBounds
	toCoordString, OpenSpace.MapPoint
	toString OpenSpace.MapBounds OpenSpace.MapPoint OpenSpace.MapSize OpenSpace.ScreenBounds OpenSpace.ScreenPoint OpenSpace.ScreenSize
	triggerRead, OpenSpace.Strategy.BBOX
	triggerReadWithGeometry, OpenSpace.Strategy.BBOXCache
	triggerReadWithoutGeometry, OpenSpace.Strategy.BBOXCache
U
	update OpenSpace.Strategy.BBOX OpenSpace.Strategy.BBOXCache
	updateScale, OpenSpace.Control.CopyrightCollection
	updateSize, OpenSpace.Map
V
	validateMapControls, OpenSpace.Map

pan: function( dx,
dy,
options )

This function pans the map.

Allows user to pan by a value of screen pixels

OpenLayers.Control.DragPan.prototype.panMap = function( xy )

OpenLayers.Control.DragPan.prototype.panMapDone = function( xy )

Finish the panning operation.

parseFeatures: function( data )

Read HTTP response body and return features.

projectForward: function( point )

Given an object with x and y properties in EPSG:4326, modify the x,y properties on the object to be the OSGB EPSG:27700 projected coordinates.

projectInverse: function( point )

Given an object with x and y properties in Spherical Mercator, modify the x,y properties on the object to be the unprojected coordinates.

read: function( options )

Construct a request for reading new features.

removeFeatures: function( features )

A convenience method to remove features from the map.

removeMarker: function( marker )

A convenience method to remove a marker.

replace: function( resp )

Replace all features.

setAnchor: function( anchor )

Sets a new anchor position for this popup.

setCenter: function ( mapPoint,
zoom,
dragging,
forceZoomChange )

setHTML: function( html )

Set new HTML contents for this overlay.

setHTML: function( html )

Set new HTML contents for this overlay.

setPosition: function( lonlat )

Sets a new position for this popup.

setPosition: function( px )

Set a new position for this overlay.

setPosition: function( px )

Set a new position for this overlay.

setSize: function( size )

Sets the popup window’s size.

setSize: function( size )

Set a new size for this overlay.

setSize: function( size )

Set a new size for this overlay.

setZIndex: function ( zIndex )

toArray: function()

{Array} array of left, bottom, right, top

toArray: function()

{Array} array of left, top, right, bottom

toBBOX:function( decimal )

toCoordString: function()

Return a readable string version of the map point

toString:function()

{String} String representation of bounds object.

toString: function()

Return a readable string version of the map point

toString:function()

Return the string representation of a map size object

toString:function()

{String} String representation of bounds object.

toString:function()

Cast this object into a string

toString:function()

Return the string representation of a size object

triggerRead: function()

{OpenLayers.Protocol.Response} The protocol response object returned by the layer protocol.

triggerReadWithGeometry: function( new_admin_unit_ids )

{OpenLayers.Protocol.Response} The protocol response object returned by the layer protocol.

triggerReadWithoutGeometry: function()

{OpenLayers.Protocol.Response} The protocol response object returned by the layer protocol.

update: function( options )

Callback function called on “moveend” or “refresh” layer events.

update: function( options )

Callback function called on “moveend” or “refresh” layer events.

updateScale: function()

updateSize: function()

This function should be called by any external code which dynamically changes the size of the map div (because mozilla wont let us catch the “onresize” for an element)

validateMapControls:function( opts )

this method checks the Options.control array and removes OpenSpaceControlCopyrightCollection and OpenSpaceControlPoweredBy if they are created by user, they will be added later anyway, i.e.