By Andrew Turner
Has 2 other scripts.
// Displays a link to a MapQuest map and route/directions to a Microformat coded Address
// version 1.0
// 2006-04-22
// Copyright (c) 2006, Andrew Turner
// --------------------------------------------------------------------
//
// This is a Greasemonkey user script.
//
// To install, you need Greasemonkey: http://greasemonkey.mozdev.org/
// Then restart Firefox and revisit this script.
// Under Tools, there will be a new menu item to "Install User Script".
// Accept the default configuration and install.
//
// To uninstall, go to Tools/Manage User Scripts,
// select "Display Locations in MapQuest", and click Uninstall.
//
// --------------------------------------------------------------------
//
// WHAT IT DOES
//
// Finds addresses written with the Microformats adr or geo format and then provides a
// MapQuest link to display a map. It also displays a link to show the route/directions
// to an address, starting at the page-viewers geolocated IP address.
//
// UUID: 564898c0-d2db-11da-a94d-0800200c9a66
//
// ==UserScript==
// @name GreaseRoute
// @namespace http://www.highearthorbit.com/mapquest/
// @description Displays a link to a MapQuest map and route/directions to a Microformat coded Address (see http://microformats.org/wiki/adr and http://microformats.org/wiki/geo)
// @include *
// ==/UserScript==
(function() {
function getSetting(name) {
var value = GM_getValue(name);
if (!value) {
value = prompt('MapQuest Mapping '+ name + ' please: it will be stored locally for future use. If you do not understand what this script does please uninstall it. It is for developers only');
GM_setValue(name, value);
}
return value;
}
/* Globe icon supplied by the FamFam, http://www.famfamfam.com */
const address_image_src = 'data:image/png;base64,'+
'iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAMAAAAoLQ9TAAAABGdBTUEAANbY1E9YMgAAABl0' +
'RVh0U29mdHdhcmUAQWRvYmUgSW1hZ2VSZWFkeXHJZTwAAAGAUExURcDYv1C8WdPrtIDAeWqk' +
'Oqnd2VLWaOX0x7ftwZzZlIjGxr7gxanLkdfu1FumybHSsJ3Cutbyx4S9fm2paMrq0Lfo1L/a' +
'o6PHiozL11aZJpnW2oG0ZLTcm5zjvovbvM3qtcror2q5vUaIRHLGZWWkR0aQGSR/BYy5baHY' +
'imrbd/z+/HO9bPb69m29xHy8c2OeMUGJPZDThZPPi3ivdGazzZbBgCuCEd3x2jaICs7ksqLZ' +
'mTp/N6zwtWu/YLDWvZHHeqLS0affzKfvsWDYpn7CvJHJh0+cSGWbY6PQka/Xkvj894W2a4DQ' +
'qIrDhF+hQ8fexJDN24PYgYGzWnXJy6zXpp3Fm5jCg37NdI++dWejWmCwVnSrT6nuyTuLELvh' +
'pV2gO6DSwI3qnd3wv6rQxK/fz1OZxrTvtaLim3rRr+bv5TuCN+jw557FiK7NlWzRkHDGhHLd' +
'fnHWmm2zx7Xe1m21zW65z9Ts0HTHaHrGb3vJb3yvVbTaxVGUTITLtV6w0////94DUpYAAACA' +
'dFJOU///////////////////////////////////////////////////////////////////' +
'////////////////////////////////////////////////////////////////////////' +
'//////////////////////////////8AOAVLZwAAAQxJREFUeNpiqAcCc87wcuVKTl4Qm6G+' +
'XstKOU6eu9ouxNbICySgZajBzluWUuzgkOyqpwMUsNJIEuQVYWUNkOCysxeqZzBXZk+z4RCV' +
'kiopquVUcPNn4JSRd4oRkZAwUSwsKPAQN2YIZ0pPFBUpNQnWZGNj0xOrYShPCtSUdeTTlXNm' +
'0WcUtjRgUE4Kz5Plq0vVzWAJkoy0zGKokDeU4+JjYWHRr+KJVhVTYjDylMn34WPJzeXhiRBX' +
'sXBnKIti0tZW1M9VV/eWlg6LV2Oo943wZHaR5BEXz/EOUzHTYajXEfZWSJBUVY2NN1UxywR5' +
'TsfYIFRAQIDfws8sG+xbICGsZG2tpKamBWQDBBgAU049f2kd9aAAAAAASUVORK5CYII=';
const route_image_src = 'data:image/png;base64,'+
'iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAAK/INwWK6QAAABl0' +
'RVh0U29mdHdhcmUAQWRvYmUgSW1hZ2VSZWFkeXHJZTwAAAIeSURBVHjaYvz//z8DMig4lHLk' +
'39//rJMc55ozEAEAAogJRfPBlPPi3BLWEjziZpk74i4SYwBAADGCXFB4OI3t379/l4Ea1VRE' +
'lBn+AcVuPLvB8Oj1kzt///zVXhC86hcuAwACCOyCf3//bQJiub9//zP8/fcPiP8y/AHhP39l' +
'gHgrPhcABBAjchikb4/9b6duywA0gmHPuX0MC0NWMxLyAkAAsSBzgM4FOv8vw9///0C2ExME' +
'DAABxIRuwG+g0//++8Pw9zemAe59DhUuXbbMyGIAAcSE3QUg///BMAAoFgXEM5HFAAIIxQt/' +
'gLb++f+H4d+//wx8XPwgG18yMjECHfVPGmS4lLg0w9+/f3Uta42/HG8+WwDSAxBAqAb8+QuO' +
'gfsvHjB8/fKVQUZCRkyIX4iBm5ObgYOdAxI2f/8w/Pr5K9+oVPfLue7LNQABhBqIv/8Ao+8f' +
'w/37DxkkZcUZZHjkGBgZmMHeAkXrP1D8AA0BugIURmwgPQABhNULctrSDOIckgw/3v1kuH3/' +
'DsODhw/A4SMtBfIC0IJ796dcnHCtDKQHIIDQDPgD9gI7IwfD1+9fGQ4eOfwY6K21xxrPFILk' +
'DYt1Lv398+/spYnXcmF6AAKICd0F/74wMvD9EmS4e/UBiA/XDI2llUCcgqwHIIDQAvEP2K//' +
'gX6+/+ABw/FmhGYQuDTxeit61AIEEEYY7Ni7Hezfv0SmRIAAAwDWrC6NOg5DngAAAABJRU5E' +
'rkJggg==';
/*
Written by Jonathan Snook, http://www.snook.ca/jonathan
*/
var getElementsByClassName = function (oElm, strTagName, strClassName){
var arrElements = oElm.getElementsByTagName(strTagName);
var arrReturnElements = new Array();
strClassName = strClassName.replace(/\-/g, "\\-");
var oRegExp = new RegExp("(^|\\s)" + strClassName + "(\\s|$)");
var oElement;
for(var i=0; i<arrElements.length; i++){
oElement = arrElements[i];
if(oRegExp.test(oElement.className)){
arrReturnElements.push(oElement);
}
}
return (arrReturnElements)
}
/* End of Jonathan Snook's code */
function postParm(name, value) {
return name + "=" + escape(value);
}
function postParms(parms) {
var param = "";
for (var name in parms) {
param += postParm(name, parms[name]) + "&";
}
GM_log(param);
return param;
}
function GetUserLocation() {
if(userLocation == null)
{
GM_xmlhttpRequest({
method: 'GET',
url: 'http://api.hostip.info/',
headers: {
'User-agent': 'Mozilla/4.0 (compatible) Greasemonkey',
'Accept': 'application/atom+xml,application/xml,text/xml',
'Referer': 'http://snark/speedlimit/',
},
onerror: function(responseDetails) {
alert('Error getting User Location ' + responseDetails.status +
' ' + responseDetails.statusText + '\n\n' +
'Response data:\n' + responseDetails.responseText);
},
onload: function(responseDetails) {
if (responseDetails.status == 200) {
GM_log('User Location request succeeded and returned ' + responseDetails.status +
' ' + responseDetails.statusText + '\n\n' +
'Response data:\n' + responseDetails.responseText);
var dom = new DOMParser().parseFromString(responseDetails.responseText,
"application/xml");
userLocation = ParseUserLocation(dom);
DisplayUserLocation(userLocation);
} else if (responseDetails.status == 403) {
GM_log('User Location failed and returned ' + responseDetails.status +
' ' + responseDetails.statusText + '\n\n' +
'Response data:\n' + responseDetails.responseText);
}
}
});
}
else {
DisplayUserLocation(userLocation);
}
}
var makeMappingLinkGeo = function(geo) {
var geolocation = parseGeo(geo);
var map_link = document.createElement('a');
map_link.title = "Display MapQuest Map"
map_link.href = "http://www.mapquest.com/maps/map.adp?searchtype=address&formtype=latlong&latlongtype=decimal";
map_link.target = "_blank";
if(geolocation.latitude) map_link.href += "&latitude=" + geolocation.latitude;
if(geolocation.longitude) map_link.href += "&longitude=" + geolocation.longitude;
address_image = document.createElement('img');
address_image.src = address_image_src;
address_image.border = 0;
address_image.addEventListener('click', function(event) {
// if you want to prevent the default click action
// (such as following a link), use these two commands:
/* geolocation.stopPropagation();*/
geolocation.preventDefault();
}, true);
map_link.appendChild(address_image);
geo.appendChild(map_link);
};
var makeMappingLink = function(adr) {
var address = parseAdr(adr);
var map_link = document.createElement('a');
map_link.title = "Display MapQuest Map"
map_link.href = "http://www.mapquest.com/maps/map.adp?searchtype=address";
map_link.target = "_blank";
if(address.country) map_link.href += "&country=" + address.country;
if(address.locality) map_link.href += "&city=" + address.locality;
if(address.region) map_link.href += "&state=" + address.region;
if(address.postalcode) map_link.href += "&zipcode=" + address.postalcode;
if(address.street) map_link.href += "&address=" + address.street;
if(address.street_extended) map_link.href += "+" + address.street_extended;
address_image = document.createElement('img');
address_image.src = address_image_src;
address_image.border = 0;
address_image.addEventListener('click', function(event) {
// if you want to prevent the default click action
// (such as following a link), use these two commands:
adr.stopPropagation();
adr.preventDefault();
}, true);
map_link.appendChild(address_image);
adr.appendChild(map_link);
};
var parseGeo = function (geo){
var popFirst = function(geo) {
return (geo && geo.length > 0) ? geo[0] : null;
};
var trim = function(str) {
return str.replace(/^\s+|\s+$/, '');
};
var stripHTML = function(e) {
html = e.innerHTML.replace(/(\.)/ig,"");
return html.replace(/(<([^>]+)>)/ig,"");
};
var latitude = popFirst(getElementsByClassName(geo, "*", "latitude")).getAttribute("title");
var longitude = popFirst(getElementsByClassName(geo, "*", "longitude")).getAttribute("title");
return { "latitude" : latitude,
"longitude" : longitude};
}
var ParseUserLocation = function(hostipxml) {
var location = hostipxml.getElementsByTagNameNS("http://www.opengis.net/gml","name")[1].firstChild.data.split(", ")
if(location == "(Unknown city)")
return "";
var country = hostipxml.getElementsByTagName("countryAbbrev")[0].firstChild.nodeValue
var coordinates = hostipxml.getElementsByTagNameNS("http://www.opengis.net/gml","coordinates")[0].firstChild.data.split(",")
return { "locality" : location[0],
"region" : location[1],
"country": country,
"latitude": coordinates[1],
"longitude": coordinates[0]
};
}
var makeRouteLink = function(userLoc, adr) {
var end_address = parseAdr(adr);
var route_link = document.createElement('a');
route_link.title = "Show MapQuest route (from " + userLoc.locality + ", " + userLoc.region + " " + userLoc.country + ")";
if(userLoc.country != "USA" && userLoc.country != "US" && userLoc.country != ""
&& userLoc.country != "CA" && userLoc.country != "Canada"
&& end_address.country != "USA" && end_address.country != "US" && end_address.country != ""
&& end_address.country != "CA" && end_address.country != "Canada") {
route_link.href = "http://www.mapquest.com/directions/europe.adp?go=1"
}
else {
route_link.href = "http://www.mapquest.com/directions/main.adp?go=1"
}
route_link.target = "_blank";
if(userLoc.country) route_link.href += "&1y=" + userLoc.country;
if(userLoc.locality) route_link.href += "&1c=" + userLoc.locality;
if(userLoc.region) route_link.href += "&1s=" + userLoc.region;
if(userLoc.postalcode) route_link.href += "&1z=" + userLoc.postalcode;
if(userLoc.street) route_link.href += "&1a=" + userLoc.street;
if(userLoc.street_extended) route_link.href += "+" + userLoc.street_extended;
if(end_address.country) route_link.href += "&2y=" + end_address.country;
if(end_address.locality) route_link.href += "&2c=" + end_address.locality;
if(end_address.region) route_link.href += "&2s=" + end_address.region;
if(end_address.postalcode) route_link.href += "&2z=" + end_address.postalcode;
if(end_address.street) route_link.href += "&2a=" + end_address.street;
if(end_address.street_extended) route_link.href += "+" + end_address.street_extended;
route_image = document.createElement('img');
route_image.src = route_image_src;
route_image.border = 0;
route_image.addEventListener('click', function(event) {
// if you want to prevent the default click action
// (such as following a link), use these two commands:
adr.stopPropagation();
adr.preventDefault();
}, true);
route_link.appendChild(route_image);
adr.appendChild(route_link);
};
var DisplayUserLocation = function (loc) {
for(var i=0; i < adrs.length; ++i) {
makeRouteLink(loc,adrs[i]);
}
}
var parseAdr = function (adr){
var popFirst = function(arr) {
return (arr && arr.length > 0) ? arr[0] : null;
};
var trim = function(str) {
return str.replace(/^\s+|\s+$/, '');
};
var stripHTML = function(e) {
html = e.innerHTML.replace(/(\.)/ig,"");
return html.replace(/(<([^>]+)>)/ig,"");
};
var street = popFirst(getElementsByClassName(adr, "*", "street-address"));
var street_extended = popFirst(getElementsByClassName(adr, "*", "extended-address"));
var locality = popFirst(getElementsByClassName(adr, "*", "locality"));
var region = popFirst(getElementsByClassName(adr, "*", "region"));
var postalcode = popFirst(getElementsByClassName(adr, "*", "postal-code"));
var country = popFirst(getElementsByClassName(adr, "*", "country-name"));
street = street ? trim(stripHTML(street)) : null;
street_extended = street_extended ? trim(stripHTML(street_extended)) : null;
locality = locality ? trim(stripHTML(locality)) : null;
region = region ? trim(stripHTML(region)) : null;
postalcode = postalcode ? trim(stripHTML(postalcode)) : null;
country = country ? trim(stripHTML(country)) : null;
var us_states = {'AL' : 'Alabama', 'Alaska' : 'AK', 'America Samoa' : 'AS', 'Arizona' : 'AZ', 'Arkansas' : 'AR', 'California' : 'CA', 'Colorado' : 'CO', 'Connecticut' : 'CT', 'Delaware' : 'DE', 'District of Columbia' : 'DC', 'Micronesia' : 'FM', 'Florida' : 'FL', 'Georgia' : 'GA', 'Guam' : 'GU', 'Hawaii' : 'HI', 'Idaho' : 'ID', 'Illinois' : 'IL', 'Indiana' : 'IN', 'Iowa' : 'IA', 'Kansas' : 'KS', 'Kentucky' : 'KY', 'Louisiana' : 'LA', 'Maine' : 'ME', 'Maryland' : 'MD', 'Massachusetts' : 'MA', 'Michigan' : 'MI', 'Minnesota' : 'MN', 'Mississippi' : 'MS', 'Missouri' : 'MO', 'Montana' : 'MT', 'Nebraska' : 'NE', 'Nevada' : 'NV', 'New Hampshire' : 'NH', 'New Jersey' : 'NJ', 'New Mexico' : 'NM', 'New York' : 'NY', 'North Carolina' : 'NC', 'North Dakota' : 'ND', 'Ohio' : 'OH', 'Oklahoma' : 'OK', 'Oregon' : 'OR', 'Palau' : 'PW', 'Pennsylvania' : 'PA', 'Puerto Rico' : 'PR', 'Rhode Island' : 'RI', 'South Carolina' : 'SC', 'South Dakota' : 'SD', 'Tennessee' : 'TN', 'Texas' : 'TX', 'Utah' : 'UT', 'Vermont' : 'VT', 'Virgin Island' : 'VI', 'Virginia' : 'VA', 'Washington' : 'WA', 'West Virginia' : 'WV', 'Wisconsin' : 'WI', 'WY' : 'Wyoming'};
/* Todo : stop being a bad american and put in more logic for other countries */
if (country == "US" || country == "USA" || country == null || country == "") {
country = "US";
var state = null;
if(region.length > 2)
state = us_states[region];
/* just in case the state wasn't correctly found */
if(state != null)
region = state;
}
return { "street" : street,
"street_extended" : street_extended,
"locality" : locality,
"region" : region,
"postalcode" : postalcode,
"country": country};
}
var adrs = getElementsByClassName(document, "*", "adr");
var geos = getElementsByClassName(document, "*", "geo");
var addresses = getElementsByClassName(document, "*", "address");
var userLocation = null;
/* Only get the user's location if it will be used. */
if(adrs.length > 0 || geos.length > 0) {
GetUserLocation();
}
for(var i=0; i < addresses.length; ++i) {
adrs.push(addresses[i]);
}
for(var i=0; i < adrs.length; ++i) {
makeMappingLink(adrs[i]);
}
for(var i=0; i < geos.length; ++i) {
makeMappingLinkGeo(geos[i]);
}
})();
