/* jQuery googleMap Copyright Dylan Verheul <dylan@dyve.net>
 * Licensed like jQuery, see http://docs.jquery.com/License
 */

var map;

$.googleMap = {
	maps: {},
	mapNum: 100
};

$.fn.googleMap = function(lat, lng, zoom, options) {
	// If we aren't supported, we're done
	if (!window.GBrowserIsCompatible || !GBrowserIsCompatible()) return this;

	// Default values make for easy debugging
	if (!zoom) zoom = 13;

	// Sanitize options
	if (!options || typeof options != 'object')	options = {};
	options.mapOptions = options.mapOptions || {};
	options.markers = options.markers || [];
	options.controls = options.controls || {};

	// Map all our elements
	return this.each(function() {
		// Make sure we have a valid id
		if (!this.id) this.id = "gMap" + $.googleMap.mapNum++;
		// Create a map and a shortcut to it at the same time
		var map = $.googleMap.maps[this.id] = new GMap2(this, options.mapOptions);
		// Center and zoom the map
       	map.setCenter(new GLatLng(lat, lng), zoom);
       	// Add controls to our map
       	for (var i = 0; i < options.controls.length; i++) {
	       	var c = options.controls[i];
	       	eval("map.addControl(new " + c + "());");
       	}
       	var icon = new GIcon();
		icon.image = "http://www.google.com/mapfiles/marker.png";
		icon.shadow = "http://www.google.com/mapfiles/shadow50.png";
		icon.iconSize = new GSize(20, 34);
		icon.shadowSize = new GSize(37, 34);
		icon.iconAnchor = new GPoint(10, 34);
		var marker = new GMarker(new GLatLng(lat, lng), icon);
		map.addOverlay(marker);
    });

};