Function Index

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G
	geog2Grid, OpenSpace.GridProjection
	getAdminUnitIdList, OpenSpace.Layer.Boundary
	getApiKey, OpenSpace
	getAreaCodeList, OpenSpace.Layer.Boundary
	getBoundaryCount, OpenSpace.SupportService
	getBoundaryServerPath, OpenSpace
	getCensusCodeList, OpenSpace.Layer.Boundary
	getCenter, OpenSpace.Map
	getCenterLonLat, OpenSpace.MapBounds
	getCenterPixel, OpenSpace.ScreenBounds
	getCopyrightNotice, OpenSpace.Control.CopyrightCollection
	getDefaultCopyright, OpenSpace.Control.Copyright
	getEasting, OpenSpace.MapPoint
	getGazetteerCount, OpenSpace.SupportService
	getGazetteerServerPath, OpenSpace
	getGeometryRequired, OpenSpace.Layer.Boundary
	getHeight OpenSpace.MapBounds OpenSpace.ScreenBounds
	getImagesLocation, OpenSpace
	getInfoWindow, OpenSpace.Map
	getLayerPxFromMapPoint, OpenSpace.Map
	getLocations, OpenSpace.Gazetteer
	getLonLat OpenSpace.Gazetteer OpenSpace.Postcode
	getLonLatFromMapPoint, OpenSpace.GridProjection
	getMapPointFromLayerPx, OpenSpace.Map
	getMapPointFromLonLat, OpenSpace.GridProjection
	getMapPointFromPixel, OpenSpace.Map
	getMapPointFromViewPortPx OpenSpace.Layer.WMS OpenSpace.Map
	getMarkerLayer, OpenSpace.Map
	getName, OpenSpace.Layer.Boundary
	getNorthing, OpenSpace.MapPoint
	getPixelFromMapPoint, OpenSpace.Map
	getPostcodeCount, OpenSpace.SupportService
	getPostcodeServerPath, OpenSpace
	getProductKeyForResolution, OpenSpace.Map
	getResolution, OpenSpace.Layer.Boundary
	getResolutionRange, OpenSpace
	getServerBase, OpenSpace
	getSize OpenSpace.MapBounds OpenSpace.ScreenBounds
	getSupportServerPath, OpenSpace
	getThemeLocation, OpenSpace
	getTileCount, OpenSpace.SupportService
	getTileServerPath, OpenSpace
	getURL, OpenSpace
	getVectorLayer, OpenSpace.Map
	getViewPortPxFromLonLat, OpenSpace.Layer.WMS
	getViewPortPxFromMapPoint, OpenSpace.Map
	getWidth OpenSpace.MapBounds OpenSpace.ScreenBounds
H
	handleRead, OpenSpace.Protocol.Boundary
	handleResponse, OpenSpace.Protocol.Boundary
I
	initialLat, OpenSpace.GridProjection
	intersectsBounds OpenSpace.MapBounds OpenSpace.ScreenBounds
	invalidBounds OpenSpace.Strategy.BBOX OpenSpace.Strategy.BBOXCache
	isSmallMap, OpenSpace.Map
	isSuitableOverview, OpenSpace.Control.OverviewMap
M
	marc, OpenSpace.GridProjection
	merge OpenSpace.Strategy.BBOX OpenSpace.Strategy.BBOXCache OpenSpace.Strategy.Fixed
	moveTo OpenSpace.Layer.MapOverlay OpenSpace.Layer.ScreenOverlay OpenSpace.Layer.WMS
O
	offset, OpenSpace.ScreenPoint
	onMapResize OpenSpace.Control.CopyrightCollection OpenSpace.Control.PoweredBy
	openInfoWindow, OpenSpace.Map
	oppositeQuadrant OpenSpace.MapBounds OpenSpace.ScreenBounds
	os_arc, OpenSpace.GridProjection

geog2Grid: function( pt_LonLat )

Internal conversion method

getAdminUnitIdList: function( new_admin_unit_ids )

Determine the appropriate list of admin unit ids to send to the server.

getApiKey: function()

Gets the current API key.

getAreaCodeList: function()

Determine the appropriate list of area codes to send to the server.

getBoundaryCount: function( callback )

Sends a query to the support server to find out the current boundary usage and the maximum number of available requests.

getBoundaryServerPath: function()

Gets the relative path of the boundary server.

getCensusCodeList: function()

Determine the appropriate list of census codes to send to the server.

getCenter: function ()

{OpenSpace.MapPoint}

{OpenSpace.MapPoint} The center of the bounds in map space.

getCenterPixel:function()

{OpenSpace.ScreenPoint} The center of the bounds in pixel space.

getCopyrightNotice: function( extent )

OpenSpace.Control.Copyright.getDefaultCopyright = function( mapWidth,
smallMapWidth )

Creates the default OpenSpace.Control.Copyright.

getEasting: function()

{Float} The x-axis easting coodinate in metres

getGazetteerCount: function( callback )

Sends a query to the support server to find out the current gazetteer usage and the maximum number of available requests.

getGazetteerServerPath: function()

Gets the relative path of the gazetteer server.

getGeometryRequired: function()

Return if geometry is required.

getHeight:function()

{Float} The height of the bounds (top minus bottom).

getHeight:function()

{Float} The height of the bounds (bottom minus top).

getImagesLocation: function()

{String} The fully formatted image location string

getInfoWindow: function()

A convenience method to return a reference to the info window.

getLayerPxFromMapPoint: function ( mapPoint )

getLocations: function( query,
callback )

getLonLat: function( query,
callback )

getLonLatFromMapPoint: function( pt_OSGB36 )

Convert a OSGB36 grid point into a WGS84 lon lat point

getMapPointFromLayerPx: function ( px )

getMapPointFromLonLat: function( pt_LonLat )

Convert an WGS84 point into a OSGB36 grid point

getMapPointFromPixel: function ( px )

getMapPointFromViewPortPx: function ( viewPortPx )

Gets the coordinates of a point on the map given the position of a point on the map window

getMarkerLayer: function()

A convenience method to return a reference to the default marker layer.

getName: function()

Return the boundary name search parameter.

getNorthing: function()

{Float} The y-axis northing coodinate in metres

getPixelFromMapPoint: function ( mapPoint )

getPostcodeCount: function( callback )

Sends a query to the support server to find out the current postcode usage and the maximum number of available requests.

getPostcodeServerPath: function()

Gets the relative path of the postcode server.

getProductKeyForResolution: function( resVal )

A convenience method return a valid product list form resolutions supplied.

getResolution: function()

Determine the appropriate boundary resolution from the map’s zoom level.

getResolutionRange:function()

set the value for Property: resolutionRange

getServerBase: function()

Gets the address of the base server.

getSize:function()

{OpenSpace.MapSize} The size of the box.

getSize:function()

{OpenSpace.ScreenSize} The size of the box.

getSupportServerPath: function()

Gets the relative path of the API support server.

getThemeLocation: function()

{String} The fully formatted theme location string

getTileCount: function( callback )

Sends a query to the support server to find out the current map tile usage and the maximum number of available tiles.

getTileServerPath: function()

Gets the relative path of the tile server.

getURL: function()

Gets the current document’s URL.

getVectorLayer: function()

A convenience method to return a reference to the default vector layer.

getViewPortPxFromLonLat: function ( lonlat )

Translate a point on the map into a corresponding pixel point in the viewport.

getViewPortPxFromMapPoint: function ( mapPoint )

getWidth:function()

{Float} The width of the bounds

getWidth:function()

{Float} The width of the bounds

handleRead: function( resp,
options )

Individual callbacks are created for read, create and update, should a subclass need to override each one separately.

handleResponse: function( resp,
options )

Called by CRUD specific handlers.

initialLat: function( North,
n0,
afo,
PHI0,
n,
bfo )

Internal conversion method

intersectsBounds:function( bounds,
inclusive )

invalidBounds: function( mapBounds )

isSmallMap: function()

A convenience method to return a boolean based on screen size.

Determines if the overview map is suitable given the extent and resolution of the main map.

marc: function( bf0,
n,
PHI0,
PHI )

Internal conversion method to Compute meridional arc.

merge: function( resp )

Given a list of features, determine which ones to add to the layer.

merge: function( resp )

Given a list of features, determine which ones to add to the layer.

merge: function( resp )

Add all features to the layer.

moveTo:function( bounds,
zoomChanged,
dragging )

Move the overlay when the base map layer is moved.

moveTo:function( bounds,
zoomChanged,
dragging )

Move the overlay when the base map moves.

moveTo:function( bounds,
zoomChanged,
dragging )

Move the tile in this OpenSpace WMS layer.

offset:function( px )

Parameters px - {OpenSpace.ScreenPoint}

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

A convenience method to open a popup info window.

OpenSpace.MapBounds.oppositeQuadrant = function( quadrant )

Get the opposite quadrant for a given quadrant string.

OpenSpace.ScreenBounds.oppositeQuadrant = function( quadrant )

Get the opposite quadrant for a given quadrant string.

os_arc: function( k3,
k4 )

Internal conversion method