// filename: map.js.cfm
// project: aia
// author: zliniguez
// created: 2/16/2007
// notes: javascript parameters for google map




var map = null;
var baseIcon = null;

function loadMap(address, zoom) {
	if (GBrowserIsCompatible()) {
		// hide text of open houses
		//document.getElementById('openHouses').style.display="none";
		// display gmaps
		document.getElementById('map').style.display="";
		
		map = new GMap2(document.getElementById("googleMap"));
		map.addControl(new GLargeMapControl());
		map.addControl(new GMapTypeControl());
		map.addControl(new GOverviewMapControl());
		getPoint(address, zoom, 0);
		
		// create base icon
		baseIcon = new GIcon();
		//baseIcon.shadow = "http://www.google.com/mapfiles/shadow50.png";
		baseIcon.iconSize = new GSize(22, 29);
		baseIcon.shadowSize = new GSize(32, 29);
		baseIcon.iconAnchor = new GPoint(9, 34);
		baseIcon.infoWindowAnchor = new GPoint(22, 2);
		baseIcon.infoShadowAnchor = new GPoint(18, 25);
		
		var request = GXmlHttp.create();
		request.open('GET', 'googleMapData.xml', true);
		request.onreadystatechange = function() {
		  if (request.readyState == 4) {
			
			
			setPoint('David Heide Design Studio', '301 Fourth Avenue South, Suite 663', 'www.dhdstudio.com', '612-337-5060', '4/12/2007', '4:00 - 8:00pm', '12');
			setPoint('Barbour LaDouceur Design Group', '129 North Second St. #103', 'Minneapolis, MN 55401', 'www.barbourladouceur.com', '612-339-5093', '4/12/2007', '4:00 - 8:00pm', '');
			setPoint('B. Aaron Parker & Associates/ Metropeligo P.C.', '430 Oak Grove Suite 205', 'Minneapolis, MN 55403', 'www.metropeligo.com', '612-824-2915', '4/12/2007', '4:00 - 8:00pm', '');
			setPoint('CF Design, Ltd.', '230 E. Superior Street', 'Duluth, MN 55802', 'www.cfdesignltd.com', '218-722-1060', '4/12/2007', '4:00 - 8:00pm', '5');
			setPoint('Target Architecture at TCI<br />Young-Quinlan Building', '81 South 9th Street, Suite 350', 'Minneapolis, MN 55402', 'www.targetcommercialinteriors.com', '612-343-0868', '4/12/2007', '4:00 - 8:00pm', '');
			setPoint('The art of place', '4633 France Avenue South', 'Minneapolis, MN 55410', 'www.theartofplace.com', '612-929-2393', '4/12/2007', '4:00 - 8:00pm', '');
			setPoint('LHB, Inc.', '250 Third Avenue North, Suite 450', 'Minneapolis, MN 55401', 'www.lhbcorp.com', '612-338-2029', '4/12/2007', '4:00 - 8:00pm', '');
			setPoint('SJA Architects', '2035 15th Street North', 'St. Cloud, MN 56303', 'www.staniusjohnson.com', '320-253-2100', '4/12/2007', '4:00 - 8:00pm', '');
		  }
		}
	request.send(null);
  }
}   

// create a marker with an info window
function createMarker(point, locName, locAddress, locCityStateZip, locURL, locPhone, locDate, locTime, locFirmSize) {

	var icon = new GIcon(baseIcon);
	icon.image = "icon.png";
	var marker = new GMarker(point, icon);

	// show this marker's index in the info window when it is clicked.
	var html = 
		"<div style='width: 200px; display: block; font-family: Arial; font-size: .8em;'><strong>" + locName + "</strong><br />" + locAddress + "<br />" + locCityStateZip;
		if (locPhone != "") { html += "<br />" + locPhone; }
		if (locURL != "") { html += "<br /><a href='http://" + locURL + "' target='_blank'>" + locURL + "</a>"; }
		if (locFirmSize != "") { html+= "<br />Size of Firm: " + locFirmSize; }
		html += "<br /><br /><strong>Date & Time</strong><br />" + locDate + " &mdash; " + locTime + "<br />";
		html += "<form action='http://maps.google.com/maps' name='directions' method='get' id='mapDirections'>" +
				"<input type=\"hidden\" name=\"daddr\" value='" + locAddress + " " + locCityStateZip + "' />" + 
				"<input type=\"hidden\" name=\"hl\" value=\"en\" />" +
				"<span style='font-size: .7em;'><br /><strong>Starting Address:</strong>" + 
				"<br /><input type=\"text\" name=\"saddr\" size=\"30\" />" +
				"<br /><input type=\"submit\" value=\"Get Directions\" id=\"mapSubmit\"></span>" +
			"</form></div>";
	GEvent.addListener(marker, "click", 
		function() {
			marker.openInfoWindowHtml(html);
	}
	);
	return marker;
}

/* return geocoded address + setup map bubble */
function setPoint(locName, locAddress, locCityStateZip, locURL, locPhone, locDate, locTime, locFirmSize) {
	var geocoder = new GClientGeocoder();

	geocoder.getLatLng(
	locAddress+' '+locCityStateZip,
	function(point) {
	  if (!point) {
	  } else {
		var marker = createMarker(point, locName, locAddress, locCityStateZip, locURL, locPhone, locDate, locTime, locFirmSize);
		map.addOverlay(marker);
	  }
	}
	);
}

/* center and zoom map on given address */
function getPoint(address, zoom, pan) {
	var geocoder = new GClientGeocoder();
	geocoder.getLatLng(
	address,
	function(point) {
	  if (!point) {
		//alert(address + " not found");
	  } else {
	  	if(pan==0) {
		  	map.setCenter(point, zoom);
		} else {
			map.panTo(point, zoom);
			map.setCenter(point, zoom);
		}
	  }
	}
	);
}

function checkEnter(e){ 
	var characterCode;

	if(e && e.which){ 
		e = e
		characterCode = e.which 
	}
	else{
		e = event
		characterCode = e.keyCode 
	}

	if(characterCode == 13){ 
		getPoint(document.getElementById('address').value, 11, 1);
	}
}