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WME True Segment Length

Displays geodesic segment length in feet & meters

Mint 2018.02.22.. Lásd a legutóbbi verzió

  1. // ==UserScript==
  2. // @name         WME True Segment Length
  3. // @namespace    https://greasyfork.org/users/30701-justins83-waze
  4. // @version      2018.02.22.01
  5. // @description  Displays geodesic segment length in feet & meters
  6. // @author       JustinS83
  7. // @include      https://www.waze.com/editor*
  8. // @include      https://www.waze.com/*/editor*
  9. // @include      https://beta.waze.com/*
  10. // @exclude      https://www.waze.com/user/editor*
  11. // @grant        none
  12. // @require      https://greasyfork.org/scripts/24851-wazewrap/code/WazeWrap.js
  13. // @license      GPLv3
  14. // ==/UserScript==
  15.  
  16. (function() {
  17.  
  18.     function bootstrap(tries) {
  19.         tries = tries || 1;
  20.  
  21.         if (W &&
  22.             W.map &&
  23.             W.model &&
  24.             $ && WazeWrap.Ready) {
  25.             init();
  26.         } else if (tries < 1000) {
  27.             setTimeout(function () {bootstrap(tries++);}, 200);
  28.         }
  29.     }
  30.  
  31.     bootstrap();
  32.  
  33.     function init(){
  34.         W.selectionManager.events.register("selectionchanged", null, updateDisplay);
  35.         W.model.actionManager.events.register("afteraction",null, updateDisplay);
  36.         W.model.actionManager.events.register("afterundoaction",null, updateDisplay);
  37.         W.model.actionManager.events.register("afterclearactions",null, updateDisplay);
  38.         W.model.actionManager.events.register("noActions",null, noActions);
  39.         console.log("WME True Segment Length" + GM_info.script.version);
  40.     }
  41.  
  42.     function noActions(){
  43.         setTimeout( updateDisplay, 100 ); //have to put in a delay for when the user uses undo to clear all actions - WME updates on top of my changes otherwise.
  44.     }
  45.  
  46.     function updateDisplay(){
  47.         var count = W.selectionManager.selectedItems.length;
  48.         var metersLength = 0;
  49.         var bold = false;
  50.         if(count > 0){
  51.             for(i=0;i<count;i++){
  52.                 if(W.selectionManager.selectedItems[i].model.type === "segment"){
  53.                     metersLength += WazeWrap.Geometry.calculateDistance(W.selectionManager.selectedItems[i].geometry.components);
  54.                     if(!W.selectionManager.selectedItems[0].model.isUnchanged())
  55.                         bold = true;
  56.                 }
  57.             }
  58.             if(metersLength >0){
  59.                 var isUSA = (W.location.code === "usa");
  60.                 var ftLength = Math.round(metersLength * 3.28084 *100)/100;
  61.                 var milesLength = Math.round(ftLength/5280 *100)/100;
  62.  
  63.                 if(W.selectionManager.selectedItems[0].model.attributes.id < 0){ //segment has not yet been saved
  64.                     var list = $('#segment-edit-general > ul')[0];
  65.                     var newItem = document.createElement("LI");
  66.                     var textnode = document.createTextNode("Length: " + metersLength +" m");
  67.                     newItem.appendChild(textnode);
  68.                     list.insertBefore(newItem, list.childNodes[0]);
  69.  
  70.                     if(isUSA){
  71.                         newItem = document.createElement("LI");
  72.                         textnode = document.createTextNode(`Length: ${ftLength} ft (${milesLength} miles)`);
  73.                         newItem.appendChild(textnode);
  74.                         list.insertBefore(newItem, list.childNodes[0]);
  75.                     }
  76.                 }
  77.                 else{
  78.                     try
  79.                     {
  80.                         $('#segment-edit-general > ul > li:nth-child(1) > span')[1].innerHTML = (Math.round(metersLength*100)/100) + " m";
  81.                         if($('#segment-edit-general > ul > li:nth-child(1) > span').length === 2 && isUSA)
  82.                             $('#segment-edit-general > ul > li:nth-child(1)').append(`<br/><span class="name">Length: </span><span class="value">${ftLength} ft</span><span class="value"> (${milesLength} miles)</span>`);
  83.                         if(bold){
  84.                             $('#segment-edit-general > ul > li:nth-child(1) > span').css('font-weight', "bold");
  85.                             if(isUSA)
  86.                                 $('#segment-edit-general > ul > li:nth-child(2) > span').css('font-weight', "bold");
  87.                         }
  88.                     }
  89.                     catch(ex)
  90.                     {
  91.  
  92.                     }
  93.                 }
  94.             }
  95.         }
  96.     }
  97.  
  98. })();