(function (a) {
window._googleMapsLoading = false;
var j = {
init: function (e) {
function f(d) {
a("body").append(a("").attr("src", b.apiUrl + "?sensor=" + d + "&callback=googleMapsApiLoaded"))
}
function g() {
if (b.homeLocation.lat && b.homeLocation.lng) {
latLng = new google.maps.LatLng(b.homeLocation.lat, b.homeLocation.lng);
a(c).trigger("locationFound.routePlanner", [latLng])
} else j.geocode(b.homeLocation.address, function (d) {
a(c).trigger("locationFound.routePlanner", [d])
}, b)
}
var c = this,
i = false,
b = {
loadApi: true,
apiUrl: "http://maps.google.com/maps/api/js",
region: "usa",
mapType: "roadmap",
zoom: 13,
units: "metric",
geolocation: {
enabled: true,
minAccuracy: 166E3,
timeout: 10
},
homeLocation: {
address: "1600 Pennsylvania Avenue NW, Washington, DC 20500"
},
cacheResults: true,
showInputFields: true,
labels: {
inputLabel: "Please enter your address to calculate the route to us:",
submitLabel: "Get directions",
placeholderLabel: "Enter your address here",
customMarker: false,
geolocationSearching: "Trying to determine your current location",
geolocationNotFound: "Unable to determine your current location. Please enter an address.",
geolocationFound: "The route shown is based on a guess of your current position. You can enter another address if our guess was wrong.",
printLabel: "Print directions"
},
printButton: true,
directions: {
draggable: true,
travelMode: "driving"
}
};
e && a.extend(true, b, e);
if (b.loadApi) {
if (!window._googleMapsLoading) {
window._googleMapsLoading = true;
f(b.geolocation.enabled ? "true" : "false")
}
} else a(window).trigger("mapsApiLoaded.routeplanner");
a(window).bind("mapsApiLoaded.routePlanner", function () {
jctx = a(c);
jctx.data("settings", b);
if (b.showInputFields) {
jctx.append(a('').append(a('').append(a("
").html(b.labels.inputLabel).append(' ').append('
').append('')))).append(a(''));
b.printButton && a(".routeplanner-direction-form > p", jctx).append('');
width = a(".routeplanner-wrapper", jctx).width();
height = a(jctx).height() - a(".routeplanner-direction-form").height()
} else {
jctx.append(a('')).append(a(''));
width = jctx.width();
height = jctx.height()
}
a(".routeplanner-wrapper", jctx).prepend(a('').css({
width: width,
height: height
}));
a(".routeplanner-geolocation", c).hide();
jctx.css("height", "auto");
b.homeLocation ? g() : alert("You must at least set a home location")
});
a(".routeplanner-to", c).live("click", function () {
a(this).val() == a(this).attr("data-placeholder") && a(this).val("")
});
a(".routeplanner-to", c).live("keyup", function (d) {
d.keyCode == "13" && a(".routeplanner-direction-form input[type=button]", c).trigger("click")
});
a(".routeplanner-print", c).live("click", function () {
a(c).trigger("print.routePlanner")
});
a(".routeplanner-button", c).live("click", function () {
j.geocode(a(".routeplanner-to", c).val(), function (d) {
a(c).trigger("targetFound.routePlanner", [d])
}, b)
});
a(c).bind("targetFound.routePlanner", function (d, h) {
j.loadDirection(h, c, b)
});
a(c).bind("locationFound.routePlanner", function (d, h) {
var l = {
zoom: b.zoom,
mapTypeId: google.maps.MapTypeId[b.mapType.toUpperCase()],
center: h
};
i = new google.maps.Map(a(".routeplanner-map", c)[0], l);
a(c).data("map", i);
if (b.homeLocation.address) new google.maps.Marker({
position: h,
map: i,
title: b.labels.customMarker.length ? b.labels.customMarker : b.homeLocation.address
});
b.homeLocation.latLng = h;
if (b.geolocation.enabled && navigator.geolocation) {
a(".routeplanner-geolocation").show().html(b.labels.geolocationSearching);
navigator.geolocation.getCurrentPosition(function (k) {
if (k.coords && k.coords.accuracy <= b.geolocation.minAccuracy) {
a(".routeplanner-geolocation").html(b.labels.geolocationFound);
j.reverseGeocode(k.coords.latitude, k.coords.longitude, function (m) {
a(".routeplanner-to", c).val(m).attr("data-placeholder", m);
h = new google.maps.LatLng(k.coords.latitude, k.coords.longitude);
a(c).trigger("targetFound.routePlanner", [h])
}, b)
} else a(".routeplanner-geolocation").html(b.labels.geolocationNotFound);
a(c).trigger("ready.routePlanner")
}, function () {
a(".routeplanner-geolocation").html(b.labels.geolocationNotFound);
a(c).trigger("ready.routePlanner")
}, {
timeout: b.geolocation.timeout * 1E3
})
} else a(c).trigger("ready.routePlanner")
});
a(c).bind("print.routePlanner", function () {
a("iframe", c).remove();
a(this).append('');
var d = a("iframe", c).hide();
d = d[0].contentWindow || d[0].contentDocument;
if (d.document) d = d.document;
d.write('Directions' + a(".routeplanner-directions").html() + "");
d.close()
})
},
loadDirection: function (e, f, g) {
a(f).trigger("directionsLoading.routeplanner", [e]);
a(".routeplanner-directions", f).html("");
var c = new google.maps.DirectionsService;
directionsDisplay = new google.maps.DirectionsRenderer({
draggable: g.directions.draggable
});
directionsDisplay.setMap(a(f).data("map"));
directionsDisplay.setPanel(a(".routeplanner-directions", f)[0]);
a(".routeplanner-print", f).hide();
g = {
destination: g.homeLocation.latLng,
origin: e,
unitSystem: google.maps.DirectionsUnitSystem[g.units.toUpperCase()],
travelMode: google.maps.DirectionsTravelMode[g.directions.travelMode.toUpperCase()]
};
c.route(g, function (i, b) {
if (b == google.maps.DirectionsStatus.OK) {
directionsDisplay.setDirections(i);
a(".routeplanner-print", f).show();
a(f).trigger("directionsLoaded.routePlanner")
} else alert("Sorry. No results. Please check your address. " + e)
})
},
geocode: function (e, f, g) {
geocoder = new google.maps.Geocoder;
if (typeof JSON !== "undefined" && g.cacheResults) try {
cache = typeof window.localStorage !== "undefined" ? JSON.parse(localStorage.getItem(e)) : false
} catch (c) {
cache = false
} else cache = false;
if (cache) {
latLng = new google.maps.LatLng(cache.lat, cache.lng);
f(latLng)
} else geocoder.geocode({
address: e
}, function (i, b) {
if (b == google.maps.GeocoderStatus.OK) {
var d = {
lat: i[0].geometry.location.b,
lng: i[0].geometry.location.c
};
if (typeof JSON !== "undefined" && g.cacheResults) try {
typeof window.localStorage !== "undefined" && localStorage.setItem(e, JSON.stringify(d))
} catch (h) {}
f(i[0].geometry.location)
} else alert("Geocode was not successful for the following reason: " + b)
})
},
reverseGeocode: function (e, f, g, c) {
geocoder = new google.maps.Geocoder;
if (typeof JSON !== "undefined" && c.cacheResults) try {
cache = typeof window.localStorage !== "undefined" ? JSON.parse(localStorage.getItem(JSON.stringify([e, f]))) : false
} catch (i) {
cache = false
} else cache = false;
if (cache) g(cache);
else {
var b = new google.maps.LatLng(e, f);
geocoder.geocode({
latLng: b
}, function (d, h) {
if (h == google.maps.GeocoderStatus.OK) {
var l = d[1].formatted_address;
if (typeof JSON !== "undefined" && c.cacheResults) try {
typeof window.localStorage !== "undefined" && localStorage.setItem(JSON.stringify([e, f]), JSON.stringify(l))
} catch (k) {}
g(d[1].formatted_address)
} else alert("Geocode was not successful for the following reason: " + h)
})
}
},
navigateTo: function (e) {
var f = this;
j.geocode(e, function (g) {
j.loadDirection(g, f, a(f).data("settings"))
}, a(f).data("settings"))
},
print: function () {
a(this).trigger("print.routePlanner")
}
};
a.fn.routePlanner = function (e) {
argv = arguments;
return this.each(function () {
if (j[e]) return j[e].apply(this, Array.prototype.slice.call(argv, 1));
else if (typeof e === "object" || !e) {
options = [e];
return j.init.apply(this, options)
}
})
}
})(jQuery);
function googleMapsApiLoaded() {
$(window).trigger("mapsApiLoaded.routePlanner")
};