src/js/filter/Control.Filter.js
function(filter, options) {

		// Default the options
		options = options || { suppressEvents: false, fitBounds: false };

		// Check to see if a change is being applied
		var shape = (null != this._filterState)?
			this._getGeo(this._filterState.type, this._filterState.shape)
			: undefined;

		// If there is no change, then we're just going to short circuit out of here
		if(this._toolbar.equals(shape, filter)) {
			return;
		}

		if(null != filter) {
			// Clear the old filter
			this._clearFilter(true);

			// Ask the handler for the filter object
			var filterObject = this._toolbar.setFilter(filter, options.suppressEvents);

			// Create the new filter
			this._createFilter(filterObject, options.suppressEvents);
			if(options.fitBounds) {
				this._map.fitBounds(filterObject.layer.getBounds());
			}

		}
		else {
			this._clearFilter();
		}

		return this;
	}
function(filter, options) {

		// Default the options
		options = options || { suppressEvents: false, fitBounds: false };

		// Check to see if a change is being applied
		var shape = (null != this._filterState)?
			this._getGeo(this._filterState.type, this._filterState.shape)
			: undefined;

		// If there is no change, then we're just going to short circuit out of here
		if(this._toolbar.equals(shape, filter)) {
			return;
		}

		if(null != filter) {
			// Clear the old filter
			this._clearFilter(true);

			// Ask the handler for the filter object
			var filterObject = this._toolbar.setFilter(filter, options.suppressEvents);

			// Create the new filter
			this._createFilter(filterObject, options.suppressEvents);
			if(options.fitBounds) {
				this._map.fitBounds(filterObject.layer.getBounds());
			}

		}
		else {
			this._clearFilter();
		}

		return this;
	}
Public method to programatically set the state of the filter