Provide Ingress Intel map link to the coordinate information on Wikipedia and Geohack.
// ==UserScript==
// @name Intel Maps Link Provider
// @name:zh-CN Ingress Intel地图链接工具
// @name:zh-TW Ingress Intel地圖連接工具
// @namespace http://cyblocker.com/
// @version 0.9
// @description Provide Ingress Intel map link to the coordinate information on Wikipedia and Geohack.
// @description:zh-CN 在维基百科及其链接到的Geohack网站上提供Ingress Intel的地图链接
// @description:zh-TW 在維基百科及其連接到的Geohack上提供Ingress Intel地圖連接
// @author cyblocker
// @match https://tools.wmflabs.org/geohack/*
// @match https://geohack.toolforge.org/*
// @match https://*.wikipedia.org/wiki/*
// @require https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js
// @supportURL https://github.com/cyblocker/Intel-Map-Provider/issues
// @grant none
// ==/UserScript==
(function () {
'use strict';
const GEOHACK_URL_FORMAT = /geohack.toolforge.org\/geohack.php?/i;
const OLD_GEOHACK_URL_FORMAT = /tools.wmflabs.org\/geohack\/geohack.php?/i;
const WIKIPEDIA_URL_FORMAT = /wikipedia.org\/wiki/i;
const GELHACK_DOM_PREFIX = "a[href*='geohack.toolforge.org\/geohack.php?']";
const OLD_GELHACK_DOM_PREFIX = "a[href*='tools.wmflabs.org\/geohack\/geohack.php?']";
const INTEL_URL_PREFIX = "https://intel.ingress.com/intel?ll=";
function convertGeoUrlParams(input) {
var parts = input.split("_");
var i = 0;
var latitude = 0;
var devider = 1;
for (; i < parts.length; i++) {
if (parts[i] != "S" && parts[i] != "N") {
latitude = latitude + parts[i] / devider;
devider = devider * 60;
} else {
if (parts[i] == "S") latitude = latitude * -1;
break;
}
}
var longitude = 0;
devider = 1;
for (i = i + 1; i < parts.length; i++) {
if (parts[i] != "W" && parts[i] != "E") {
longitude = longitude + parts[i] / devider;
devider = devider * 60;
} else {
if (parts[i] == "W") longitude = longitude * -1;
break;
}
}
return latitude.toFixed(6) + "," + longitude.toFixed(6);
}
function getIntelUrl() {
var geoUrl;
if (GEOHACK_URL_FORMAT.test(document.URL)) {
geoUrl = document.URL;
} else if (GEOHACK_URL_FORMAT.test(document.body.innerHTML)){
geoUrl = $(GELHACK_DOM_PREFIX).attr("href");
} else {
geoUrl = $(OLD_GELHACK_DOM_PREFIX).attr("href");
}
var geoParams = /[&?]params=[0-9NSWE_.]+/.exec(geoUrl)[0].slice(8);
var intelUrl = INTEL_URL_PREFIX + convertGeoUrlParams(geoParams);
return intelUrl;
}
function getWikiLinkItem(url) {
var linkItem = document.createElement("a");
linkItem.setAttribute("href", url);
linkItem.setAttribute("target", "_blank");
linkItem.innerHTML = '<img width="17" title="Ingress Intel Map" src="https://upload.wikimedia.org/wikipedia/commons/6/63/Ingress_Logo.png">';
return linkItem;
}
if (GEOHACK_URL_FORMAT.test(document.URL) || OLD_GEOHACK_URL_FORMAT.test(document.URL)) {
// Find correct location and insert
if ($("#GEOTEMPLATE-GLOBAL").length != 0) {
var mapName = "Map";
if (/language=zh-yue/.test(document.URL)) {
mapName = "地圖";
} else if (/language=ja/.test(document.URL)) {
mapName = "地図";
} else if (/language=zh/.test(document.URL)) {
mapName = "地图";
}
var tableNode = document.getElementById("GEOTEMPLATE-GLOBAL").getElementsByTagName("tbody")[0];
// Emsamble the table
var insertItem = document.createElement("tr");
var serviceName = document.createElement("th");
serviceName.innerHTML = '<img width="16" alt="Ingress Logo" src="https://upload.wikimedia.org/wikipedia/commons/6/63/Ingress_Logo.png"> Ingress Intel Map';
serviceName.setAttribute("scope", "row");
serviceName.setAttribute("style", "font-weight:normal; text-align:left;");
insertItem.appendChild(serviceName);
var mapLink = document.createElement("td");
mapLink.innerHTML = '<a href="' + getIntelUrl() + '" target = "_blank">' + mapName + '</a>';
insertItem.appendChild(mapLink);
var emptyTd = document.createElement("td");
insertItem.appendChild(emptyTd);
insertItem.appendChild(emptyTd);
var firstItemNode = tableNode.getElementsByTagName("tr")[1];
tableNode.insertBefore(insertItem, firstItemNode);
}
$("a[href^=geo]").after(getWikiLinkItem(getIntelUrl()));
}
if (WIKIPEDIA_URL_FORMAT.test(document.URL)) {
if (GEOHACK_URL_FORMAT.test(document.body.innerHTML) == false && OLD_GEOHACK_URL_FORMAT.test(document.body.innerHTML) == false) {
// Try to parse the internal map element, if possible.
$(document).one( "mousemove", "a[href*='\/maplink\/']", function(){
var wikiMapLink = $("a[href*='\/maplink\/']");
if (wikiMapLink.length == 0) return;
if (!(wikiMapLink.attr("data-lat") && wikiMapLink.attr("data-lon"))) return;
var url = INTEL_URL_PREFIX + wikiMapLink.attr("data-lat") + "," + wikiMapLink.attr("data-lon");
wikiMapLink.parent().before(getWikiLinkItem(url));
});
}
$(GELHACK_DOM_PREFIX).before(getWikiLinkItem(getIntelUrl()));
$(OLD_GELHACK_DOM_PREFIX).before(getWikiLinkItem(getIntelUrl()));
}
})();