☰

TISWAS

Lists all turn instructions defined within the current map view

当前为 2023-12-29 提交的版本，查看 最新版本。

// ==UserScript==
// @name                TISWAS
// @namespace           http://greasemonkey.chizzum.com
// @description         Lists all turn instructions defined within the current map view
// @include             https://*.waze.com/*editor*
// @include             https://editor-beta.waze.com/*
// @include             https://beta.waze.com/*
// @exclude             https://www.waze.com/user/*editor/*
// @exclude             https://www.waze.com/*/user/*editor/*
// @grant               none
// @version             0.4
// ==/UserScript==

/* JSHint Directives */
/* globals W: true */
/* globals trustedTypes: */
/* jshint bitwise: false */
/* jshint eqnull: true */
/* jshint esversion: 11 */

const TISWAS =
{
   graphEntries: [],

   ModifyHTML: function(htmlIn)
   {
      if(typeof trustedTypes === "undefined")
      {
         return htmlIn;
      }
      else
      {
         const escapeHTMLPolicy = trustedTypes.createPolicy("forceInner", {createHTML: (to_escape) => to_escape});
         return escapeHTMLPolicy.createHTML(htmlIn);
      }
   },
   AddEventListener: function(elm,eventType,eventFn,eventBool)
   {
      try
      {
         document.getElementById(elm).addEventListener(eventType, eventFn, eventBool);
      }
      catch(err)
      {
         TISWAS.AddLog('AddEventListener() - '+elm+' not found!');
      }
   },
   AddLog: function(logtext)
   {
      console.log('TISWAS: '+Date()+' '+logtext);
   },

   GraphEntry: function(segID, es, rs, t, vi)
   {
      this.segID = segID;
      this.es = es;
      this.rs = rs;
      this.t = t;
      this.vi = vi;
   },
   StripShieldIDs: function(textIn)
   {
      let retval = "";

      if(textIn !== null)
      {
         while(textIn.indexOf("$RS") !== -1)
         {
            let start = textIn.indexOf("$RS");
            let end = textIn.indexOf(" ", start);
            if(end === -1)
            {
               textIn = textIn.slice(0, start);
            }
            else
            {
               textIn = textIn.slice(0, start) + textIn.slice(end + 1);
            }
         }
         retval = textIn;
      }

      return retval;
   },
   PushGraphEntry: function(e)
   {
      for(let i in e)
      {
         if(e.hasOwnProperty(i))
         {
            let tg = e[i].turnGuidance;
            if(tg !== null)
            {
               let segID = i;
               segID = segID.replace("f","");
               segID = segID.replace("r","");

               let es = [];
               let rs = [];
               let t = "";
               let vi = "";

               if(tg.exitSigns !== null)
               {
                  for(let j = 0; j < tg.exitSigns.length; ++j)
                  {
                     es.push(TISWAS.StripShieldIDs(tg.exitSigns[j].text));
                  }
               }
               if(tg.roadShields !== null)
               {
                  for(let j in tg.roadShields)
                  {
                     if(tg.roadShields.hasOwnProperty(j))
                     {
                        rs.push(TISWAS.StripShieldIDs(tg.roadShields[j].direction));
                     }
                  }
               }
               if(tg.towards !== "")
               {
                  t = TISWAS.StripShieldIDs(tg.towards);
               }
               if(tg.visualInstruction !== null)
               {
                  vi = TISWAS.StripShieldIDs(tg.visualInstruction);
               }

               let entry = new TISWAS.GraphEntry(segID, es, rs, t, vi);
               TISWAS.graphEntries.push(entry);
            }
         }
      }
   },
   SegSelect: function(e)
   {
      let segID = e.currentTarget.attributes.tag.value;
      let segObj = W.model.segments.objects[segID];
      let segCenter = segObj.attributes.geometry.getBounds().getCenterLonLat();
      W.selectionManager.setSelectedModels(segObj);
      W.map.setCenter(segCenter);
   },
   FormatTI: function(ge, idx)
   {
      let resHTML = '<div id="_tdiv-' + idx + '" tag="' + ge.segID + '" style="padding:2px; margin:6px; cursor:pointer;">';
      resHTML += '<b>Seg: ' + ge.segID + '</b><br>';
            
      if(ge.es.length !== 0)
      {
         resHTML += '&nbsp;ES: ';
         for(let j = 0; j < ge.es.length; ++j)
         {
            resHTML += ge.es[j] + ' ';
         }
         resHTML += '<br>';
      }

      if(ge.rs.length !== 0)
      {
         resHTML += '&nbsp;RS: ';
         for(let j = 0; j < ge.rs.length; ++j)
         {
            resHTML += ge.rs[j] + ' ';
         }
         resHTML += '<br>';
      }

      if(ge.t !== "")
      {
         resHTML += '&nbsp;T: ' + ge.t + '<br>';
      }

      if(ge.vi !== "")
      {
         resHTML += '&nbsp;VI: ' + ge.vi + '<br>';
      }

      resHTML += '</div>';

      return resHTML;
   },
   SurfaceTIs: function()
   {
      let resHTML = '';
      TISWAS.graphEntries = [];
      let nEntries = 0;

      if(W.map.getZoom() >= 17)
      {
         W.model.turnGraph.reverseAdjacencyList.forEach(TISWAS.PushGraphEntry);
         nEntries = TISWAS.graphEntries.length;

         if(nEntries > 0)
         {
            for(let i = 0; i < TISWAS.graphEntries.length; ++i)
            {
               let ge = TISWAS.graphEntries[i];
               resHTML += TISWAS.FormatTI(ge, i);
            }
         }
         else
         {
            resHTML += "No TIs here...";
         }
      }
      else
      {
         resHTML += "TIs only available at zoom 17+";
      }
      document.querySelector('#_tisOutput').innerHTML = TISWAS.ModifyHTML(resHTML);

      if(nEntries > 0)
      {
         for(let i = 0; i < nEntries; ++i)
         {
            let linkID = "_tdiv-" + i;
            TISWAS.AddEventListener(linkID, "click", TISWAS.SegSelect, true);
         }
      }
   },

   PopulateUI: function()
   {
      var iHTML = '';
      iHTML += '<div id="_tisOutput" />';
   
      return iHTML;
   },
   Initialise: function()
   {
      TISWAS.AddLog("Initialise");
      if(document.getElementsByClassName("sandbox").length > 0)
      {
         TISWAS.AddLog('WME practice mode detected, script is disabled...');
         return;
      }
      if(document.location.href.indexOf('user') !== -1)
      {
         TISWAS.AddLog('User profile page detected, script is disabled...');
         return;
      }
   
      TISWAS.WaitForW();
   },
   WaitForW: function()
   {
      if(window.W === undefined)
      {
         window.setTimeout(TISWAS.WaitForW, 100);
         return;
      }
   
      if (W.userscripts?.state?.isReady)
      {
         TISWAS.AddTab_API();
      } 
      else 
      {
         document.addEventListener("wme-ready", TISWAS.AddTab_API, {once: true});
      }
   },
   AddTab_API: async function()
   {
      TISWAS.AddLog("Registering with sidepanel...");
      let {tabLabel, tabPane} = W.userscripts.registerSidebarTab("TISWAS");
      tabLabel.innerText = "TISWAS";
      tabPane.innerHTML = TISWAS.ModifyHTML(TISWAS.PopulateUI());
      await W.userscripts.waitForElementConnected(tabPane);
      TISWAS.CompleteUISetup();
   },
   CompleteUISetup: function()
   {
      W.map.events.register("moveend", null, TISWAS.SurfaceTIs);
      W.map.events.register("zoomend", null, TISWAS.SurfaceTIs);
   }
};
TISWAS.Initialise();