[iitc-plugins] show cross links count

cross-links-counter.user.js

// ==UserScript==
// @id             iitc-plugin-cross-links-counter@isnot
// @name           IITC plugin: cross-links-counter
// @category       Tweak
// @version        0.1
// @namespace      https://github.com/isnot/
// @author         isnot
// @updateURL      none
// @downloadURL    none
// @description    [iitc-plugins] show cross links count
// @include        https://*.ingress.com/intel*
// @include        http://*.ingress.com/intel*
// @match          https://*.ingress.com/intel*
// @match          http://*.ingress.com/intel*
// @grant          none
// ==/UserScript==

function wrapper(plugin_info) {
  // ensure plugin framework is there, even if iitc is not yet loaded
  if (typeof window.plugin !== 'function') window.plugin = () => {};

  // PLUGIN START ////////////////////////////////////////////////////////

  // use own namespace for plugin
  window.plugin.crossLinksCounter = () => {};

  window.plugin.crossLinksCounter.startLoop = (interval = 5) => {
    let iv = setInterval(() => {
      if (typeof window.plugin.crossLinks.linkLayerGuids === 'object') {
        const cnt = Object.keys(window.plugin.crossLinks.linkLayerGuids).length;
        $('#plugin-crossLinksCounter').text(cnt);
      }
    }, interval * 1000);
  };

  window.plugin.crossLinksCounter.control = () => {
    $('#plugin-crossLinksCounter').toggle();
  };

  var setup = () => {
    const content = '<div id="plugin-crossLinksCounter">-</div>';
    $('#map').append(content);

    const control = "<a onclick='window.plugin.crossLinksCounter.control();' title='toggle show/hide cross links counter'>💡XLC</a>";
    $('#toolbox').append(control);

    const style = '#plugin-crossLinksCounter {position:absolute; right:360px; top:10px; font-family:"Consolas","Courier New",monospace; z-index:1000; color:#993333; font-size:36px; text-shadow: 1px 1px 0 #eeeeee, 1px -1px 0 #eeeeee, -1px 1px 0 #eeeeee, -1px -1px 0 #eeeeee';
    $('<style>')
      .prop('type', 'text/css')
      .html(style)
      .appendTo('head');

    addHook('iitcLoaded', () => {
      if (window.plugin.crossLinks && window.plugin.crossLinks.linkLayerGuids) {
        window.plugin.crossLinksCounter.startLoop();
      }
    });
  };

  // PLUGIN END //////////////////////////////////////////////////////////

  setup.info = plugin_info; //add the script info data to the function as a property
  if(!window.bootPlugins) window.bootPlugins = [];
  window.bootPlugins.push(setup);
  // if IITC has already booted, immediately run the 'setup' function
  if(window.iitcLoaded && typeof setup === 'function') setup();
} // wrapper end
// inject code into site context
var script = document.createElement('script');
var info = {};
if (typeof GM_info !== 'undefined' && GM_info && GM_info.script) info.script = { version: GM_info.script.version, name: GM_info.script.name, description: GM_info.script.description };
script.appendChild(document.createTextNode('('+ wrapper +')('+JSON.stringify(info)+');'));
(document.body || document.head || document.documentElement).appendChild(script);