Index
returns the active layer for selection/manipulation returns the applicaiton’s absolute URL minus the filename.html part
Take the pixel locations of the corner of the tile, and pass them to the base layer and ask for the location of those pixels, so that displaying tiles over Google works fine. {String} A string which specifies which is the current browser in which we are running. returns the current center of the map view {OpenLayers.Size} A new OpenLayers.Size object with the dimensions of the map div Calculates the max extent which includes all of the data for the layer. This is the old $() from prototype
returns the Extent of the map given a center point and a scale (optional) Combine url with layer’s params and these newParams. combine the layer’s url with its params and these newParams. Combine the layer’s url with its params and these newParams. Deprecated. {String} The fully formatted image location string returns the location of this widget relative to the installation of fusion. Get a map location from a pixel location Get the map bounds from the rect bounds. return a map widget that is associated with the given dom element by id. return a map widget with the given id return the map widget at the given index return the map widget at the given index return a map widget with the given name return a map widget with the given name return the map widget from this widget set if the map’s name matches the requested name, or null. return the specified map group from the application definition return the map widget for this widget set
These could/should be made namespace aware? Get a pixel location from a map location Parse the parameters from a URL or from the current page itself into a JavaScript Object.
Get the rect bounds from the map bounds. Get extent rectangle pixel bounds
returns the current selection asynchronously in case we need to retrieve the details from the server
{Object} Transport mechanism for whichever browser we’re in, or false if none available. Return a query string for this layer Return a GetMap query string for this layer return a reference to a widget by the id of the DOM Element that it was created in.
{Array(Array(OpenLayers.Tile))} This is an array of rows, each row is an array of tiles. Create a new grid layer Basically just a wrapper to the triggerEvent() function, but takes care to set a property ‘xy’ on the event with the current mouse position. {OpenLayers.Handler} null Construct a handler. returns true if any map has a selection {?} |