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IMDb - fix rating

Recompute a new film rating value based on your criterias

  1. // ==UserScript==
  2. // @name         IMDb - fix rating
  3. // @namespace    https://github.com/Procyon-b
  4. // @version      0.5.4
  5. // @description  Recompute a new film rating value based on your criterias
  6. // @author       Achernar
  7. // @include      /^https:\/\/www\.imdb\.com\/title\/[^\/]+\/(episodes|reference|ratings)?(\?.*)?$/
  8. // @match        https://www.imdb.com/chart/*
  9. // @match        https://www.imdb.com/search/title/*
  10. // @match        https://www.imdb.com/list/*
  11. // @grant        GM_getValue
  12. // @grant        GM_setValue
  13. // @grant        GM.registerMenuCommand
  14. // @grant        GM_listValues
  15. // @grant        GM_deleteValue
  16. // @run-at       document-end
  17. // ==/UserScript==
  18.  
  19. (function() {
  20. "use strict";
  21.  
  22. var E, Ep, Er, rt, tv, opts, dialog,
  23.   Layouts={
  24.     'title':{
  25.       L:'[data-testid="hero-rating-bar__aggregate-rating"]',
  26.       rt:'span[class^="AggregateRatingButton__RatingScore-sc-"], [data-testid="hero-rating-bar__aggregate-rating__score"] span',
  27.       tv:'div[class^="AggregateRatingButton__TotalRatingAmount-sc-"], [data-testid="hero-rating-bar__aggregate-rating__score"] ~ :last-child',
  28.       divide:true,
  29.       type:'page'
  30.       },
  31.     'reference':{
  32.       L:'.titlereference-header .ipl-rating-star',
  33.       rt:'.titlereference-header .ipl-rating-star .ipl-rating-star__rating',
  34.       tv:'.titlereference-header .ipl-rating-star .ipl-rating-star__total-votes',
  35.       tvF:function(tv,r) {
  36.         if (!tv || !r) return;
  37.         let vtv=r.querySelector('.vtv');
  38.         if (!vtv) {
  39.           let RE=/^(.*?)([^()]+)(.*)$/s.exec(tv.innerText);
  40.           tv.innerHTML=(RE[1]||'')+'<span class="vtv">'+RE[2]+'</span>'+(RE[3]||'');
  41.           vtv=tv.querySelector('.vtv');
  42.           }
  43.         return vtv;
  44.         },
  45.       type:'page'
  46.       },
  47.     'ratings':{
  48.       L:'.subpage_title_block__right-column .ipl-rating-widget',
  49.       rt:'.subpage_title_block__right-column .ipl-rating-widget .ipl-rating-star__rating',
  50.       type:'page'
  51.       },
  52.     'EpLst':{
  53.       L:'.eplist .list_item',
  54.       rt:'.ipl-rating-widget .ipl-rating-star .ipl-rating-star__rating',
  55.       tv:'.ipl-rating-widget .ipl-rating-star .ipl-rating-star__total-votes',
  56.       tvF:function(tv,r) {
  57.         if (!tv || !r) return;
  58.         let vtv=r.querySelector('.vtv');
  59.         if (!vtv) {
  60.           let RE=/^(.*?)([^()]+)(.*)$/s.exec(tv.innerText);
  61.           tv.innerHTML=(RE[1]||'')+'<span class="vtv">'+RE[2]+'</span>'+(RE[3]||'');
  62.           vtv=tv.querySelector('.vtv');
  63.           }
  64.         return vtv;
  65.         },
  66.       nm:'a[itemprop="url"]:only-child, a.add-image ~ div',
  67.       url:'a[itemprop="name"]',
  68.       tit:'page',
  69.       type:'list'
  70.       },
  71.     'Chart':{
  72.       k:'chart',
  73.       L:'.lister-list > tr',
  74.       rt:'.ratingColumn.imdbRating > strong',
  75.       url:'.titleColumn a[href*="/title/"]',
  76.       titF:function(tit, r){
  77.         if (!tit || !r) return;
  78.         let n=tit.nextElementSibling;
  79.         return tit.innerText + (n?' '+n.innerText:'');
  80.         },
  81.       tit:'item',
  82.       type:'list'
  83.       },
  84.     'List':{
  85.       k:'list',
  86.       L:'.article.listo .lister-list > div',
  87.       rt:'.ipl-rating-widget .ipl-rating-star__rating',
  88.       tv:'.lister-item-content > p.text-muted.text-small > span[name="nv"]',
  89.       url:'.lister-item-content a[href*="/title/"]',
  90.       titF:function(tit, r){
  91.         if (!tit || !r) return;
  92.         let n=tit.nextElementSibling;
  93.         return tit.innerText + (n?' '+n.innerText:'');
  94.         },
  95.       tit:'item',
  96.       type:'list'
  97.       },
  98.     'Search':{
  99.       k:'search',
  100.       L:'.lister-list > div',
  101.       rt:'.inline-block.ratings-imdb-rating > strong',
  102.       tv:'.sort-num_votes-visible [name="nv"]',
  103.       url:'.lister-item-content a[href*="/title/"]',
  104.       titF:function(tit, r){
  105.         if (!tit || !r) return;
  106.         let n=tit.nextElementSibling;
  107.         return tit.innerText + (n?' '+n.innerText:'');
  108.         },
  109.       tit:'item',
  110.       type:'list'
  111.       },
  112.     'SearchCompact':{
  113.       k:'search',
  114.       L:'.lister-list > div',
  115.       rt:'.col-imdb-rating > strong',
  116.       url:'.lister-item-header a[href*="/title/"]',
  117.       titF:function(tit, r){
  118.         if (!tit || !r) return;
  119.         let n=tit.nextElementSibling;
  120.         return tit.innerText + (n?' '+n.innerText:'');
  121.         },
  122.       tit:'item',
  123.       type:'list'
  124.       }
  125.     };
  126.  
  127. var XHRqueue=[], XHRqueueV, purging;
  128.  
  129. function rstXHRq() {
  130.   XHRqueue=[];
  131.   XHRqueueV=Date.now();
  132.   }
  133.  
  134. var defOpts={
  135.     voters: '',
  136.     k10: false,
  137.     k10_max: false,
  138.     k10_maxmax: false,
  139.     k9_pc_10: 20,
  140.     k9_max_do: false,
  141.     k9_max: false,
  142.     k9_max_10: false,
  143.     k10_9_pcOn: false,
  144.     k10_9_pc: 90,
  145.     k1: false,
  146.     purge: 16,
  147.     search: false,
  148.     chart: false,
  149.     list: false
  150.     };
  151.  
  152. var List, rtQS, tvQS, nmQS, urlQS, tvF, LO;
  153. // look for rates
  154. for (let k in Layouts) {
  155.   LO=Layouts[k];
  156.   if (LO.type=='page') {
  157.     E=document.querySelector(LO.L);
  158.     if (E) break;
  159.     continue;
  160.     }
  161.   List=document.querySelectorAll(LO.L);
  162.   if (List.length) {
  163.     rtQS=LO.rt;
  164.     // rating found?
  165.     if (!rtQS || (!List[0].querySelector(rtQS) && (List[1] && !List[1].querySelector(rtQS)) && (List[2] && !List[2].querySelector(rtQS)) ) ) {
  166.       List=[]; continue;}
  167.     tvQS=LO.tv;
  168.     nmQS=LO.nm;
  169.     urlQS=LO.url;
  170.     tvF=LO.tvF;
  171.     break;
  172.     }
  173.   }
  174.  
  175.  
  176. function getOpts() {
  177.   opts=GM_getValue('opts', {});
  178.   opts= Object.assign({}, defOpts, opts);
  179. }
  180. getOpts();
  181.  
  182. addSt(`
  183. .oldVal::before {
  184.   content: var(--oldSc);
  185.   font-size: 0.8em;
  186.   margin-right: 0.6em;
  187.   text-decoration: line-through brown;
  188.   line-height: 1em;
  189.   color: gray;
  190. }
  191. .oldVal.noMod::before {
  192.   content: "=" !important;
  193.   text-decoration: none !important;
  194. }
  195. .waiting.oldVal::before {
  196.   content: "?" !important;
  197.   text-decoration: none !important;
  198. }
  199. div[class^="AggregateRatingButton__ContentWrap-sc-"]:hover .oldVal::before,
  200. .rating-bar__base-button:hover .oldVal::before,
  201. .ipl-rating-star.small:hover .oldVal::before, .oldVal:hover::before {
  202.   text-decoration: none !important;
  203. }
  204.  
  205. [data-testid="hero-rating-bar__aggregate-rating"] {
  206.   position: relative;
  207. }
  208. #fix_rating_opt {
  209.   position: absolute;
  210.   color: black;
  211.   background-color: white;
  212.   top: 5em;
  213.   z-index: 10000 !important;
  214.   font-size: 13px;
  215.   font-family: arial;
  216.   line-height: 1.4em;
  217.   padding: 3px 8px;
  218.   border: 2px solid gray;
  219.   margin: 0 50%;
  220. }
  221. #fix_rating_opt.list {
  222.   position: fixed;
  223. }
  224. #fix_rating_opt {
  225.   white-space: nowrap;
  226. }
  227. #fix_rating_opt #close {
  228.   float: right;
  229.   color: red;
  230.   cursor: pointer;
  231.   z-index: 2;
  232.   position: relative;
  233. }
  234. #fix_rating_opt input[type="number"] {
  235.   width: 3em;
  236. }
  237. #fix_rating_opt input[type="checkbox"] {
  238.   vertical-align: middle;
  239. }
  240. #fix_rating_opt .mrg {
  241.   margin-left: 1em;
  242. }
  243. #fix_rating_opt button, #fix_rating_opt input[type="button"] {
  244.   font-weight: initial;
  245.   padding: 1px 6px;
  246.   cursor: initial;
  247. }
  248. #fix_rating_opt b {
  249.   font-weight: bolder;
  250. }
  251. #fix_rating_opt.list #reset ~ *:not(.show) {
  252.   display: none;
  253. }
  254. #fix_rating_opt span {
  255.   font-size: inherit !important;
  256.   line-height: inherit !important;
  257. }
  258. #fix_rating_opt input[type="checkbox"] {
  259.   margin: 0 3px;
  260. }
  261. #fix_rating_opt input, #fix_rating_opt button {
  262.   margin: 0 0 1px 0;
  263. }
  264. #fix_rating_opt input[type="number"] {
  265.   padding: 0 !important;
  266.   line-height: 1em !important;
  267. }
  268. #fix_rating_opt hr {
  269.   border: none !important;
  270.   height: 0 !important;
  271.   margin-block-start: 0.3em !important;
  272.   margin-block-end: 0.3em !important;
  273. }
  274. #fix_rating_opt #cached {
  275.   display: inline-block;
  276.   vertical-align: top;
  277. }
  278. #fix_rating_opt [name="k9_max_do"]:not(:checked) + .mrg {
  279.   display: none;
  280. }
  281. #fix_rating_opt #hdr {
  282.   cursor: grab;
  283.   background: lightgray;
  284.   position: absolute;
  285.   left: 0;
  286.   right: 0;
  287.   top: 0;
  288.   padding: 3px 8px;
  289. }
  290. #fix_rating_opt.grabbed #hdr {
  291.   cursor: grabbing;
  292. }
  293. `);
  294.  
  295. GM.registerMenuCommand('Settings', function(){
  296.   showCfg();
  297.   });
  298.  
  299. var trig=E || document.querySelector('h1.header');
  300.  
  301. if (trig) trig.addEventListener('click', function(ev){
  302.   if (ev.ctrlKey && ev.altKey) {
  303.     ev.preventDefault();
  304.     ev.stopPropagation();
  305.     showCfg();
  306.     }
  307.   }, {capture:true});
  308.  
  309. // init dialog
  310. if (!E) if ( (!opts.search && (LO.k=='search'))
  311.     || (!opts.chart && (LO.k=='chart'))
  312.     || (!opts.list && (LO.k=='list'))
  313.    ) {
  314.   List=[];
  315.   }
  316.  
  317.  
  318. function getListRating() {
  319.   if (!List || !List.length) return;
  320.   rstXHRq();
  321.   getOpts();
  322.   let w=10;
  323.   List.forEach(function(Ep){
  324.     var url=urlQS && Ep.querySelector(urlQS),
  325.       tit=(LO.titF && LO.titF(url,Ep)) || (url && url.innerText),
  326.       nm=nmQS && Ep.querySelector(nmQS),
  327.       num=nm? nm.innerText.replace(/^.*?(\d+).*?(\d+).*$/ms, '$1.$2') :'',
  328.       rt=rtQS && Ep.querySelector(rtQS),
  329.       tv=tvQS && Ep.querySelector(tvQS);
  330.  
  331.     if (!rt && !tv) return;
  332.     if (tvF) tv=tvF(tv,Ep);
  333.     if (rt && !decSep) {
  334.       let RE=/^.*([\D]).*$/.exec(rt.innerText);
  335.       if (RE) decSep=RE[1];
  336.       }
  337.     if (tv && !thSep) {
  338.       let RE=/\d([\D])\d\d\d$/.exec(tv.innerText);
  339.       if (RE) thSep=RE[1];
  340.       }
  341.  
  342.     if (tit && (LO.tit=='page')) tit=document.title.replace(/ +- imdb *$/i,'')+(num?' - '+num:'')+' - '+tit;
  343.     setTimeout(function(){display(url.pathname, rt, tv, tit);},w);
  344.     w+=10;
  345.     });
  346.   }
  347.  
  348.  
  349. var decSep, thSep;
  350.  
  351. if (E) {
  352.   rt=document.querySelector(LO.rt);
  353.   tv=document.querySelector(LO.tv);
  354.   if (!rt) return;
  355.   if (tv && LO.tvF) tv=LO.tvF(tv,E);
  356.   if (rt && !decSep) {
  357.     let RE=/^.*([\D]).*$/.exec(rt.innerText);
  358.     if (RE) decSep=RE[1];
  359.     }
  360.   if (tv && !thSep) {
  361.     let RE=/\d([\D])\d\d\d$/.exec(tv.innerText);
  362.     if (RE) thSep=RE[1];
  363.     }
  364.   let RE=/^.*([\D]).*$/.exec(rt.innerText);
  365.   if (RE) decSep=RE[1];
  366.   // imdb script rewriting the values
  367.   let obs=new MutationObserver(function(mutL){
  368.     for (let mut of mutL) {
  369.       if (mut.type=='characterData') {
  370.         let n=mut.target.parentNode;
  371.         if (n.curV && (n.curV != n.innerText)) {
  372.           n.innerText=n.curV;
  373.           }
  374.         }
  375.       }
  376.     });
  377.   obs.observe(E, {childList: false, subtree: true, characterData:true});
  378.  
  379.   display(location.pathname, rt, tv, '', {divide:LO.divide});
  380.   }
  381. else {
  382.   getListRating();
  383.   if (List.length) {
  384.     var ec=document.querySelector('#episodes_content');
  385.     if (ec) {
  386.       new MutationObserver(function(mutL){
  387.         if (mutL[0].addedNodes.length) {
  388.           setTimeout(function(){
  389.             List=document.querySelectorAll(LO.L);
  390.             getListRating();
  391.             },0);
  392.           }
  393.         }).observe(ec, {childList: true, subtree: false});
  394.       }
  395.     else if (ec=document.querySelector('.lister.list.detail.sub-list > .row.lister-working.hidden')) {
  396.       new MutationObserver(function(mutL){
  397.         if ( (mutL[0].attributeName == 'style') && (mutL[0].target.style.display == 'none') ) {
  398.           setTimeout(function(){
  399.             List=document.querySelectorAll(LO.L);
  400.             getListRating();
  401.             },0);
  402.           }
  403.         }).observe(ec, {childList: true, subtree: false, attributes: true});
  404.       }
  405.     }
  406.   }
  407.  
  408. // init dialog
  409. if (!dialog) display();
  410.  
  411.  
  412. function addSt(s,t) {
  413.   let st=document.createElement('style');
  414.   try{
  415.     (document.head || document.documentElement).appendChild(st);
  416.     st.textContent=s;
  417.   }catch(e){
  418.     if (t) document.addEventListener('DOMContentLoaded',function(){addSt(s);});
  419.     else setTimeout(function(){addSt(s,t);},0);
  420.     }
  421.   }
  422.  
  423. function showCfg() {
  424.   let xy=E && E.getBoundingClientRect();
  425.   if (E) dialog.style='top:'+(window.scrollY+parseInt(xy.y)+80)+'px;';
  426.   else dialog.classList.add('list');
  427.   document.body.appendChild(dialog);
  428.   }
  429.  
  430.  
  431. function display(href, rt, tv, tit='', o={}) {
  432.  
  433. function waiting(v) {
  434.   rt && rt.classList.toggle('waiting', v);
  435.   tv && tv.classList.toggle('waiting', v);
  436. }
  437.  
  438. rt && rt.classList.add('oldVal');
  439. tv && tv.classList.add('oldVal');
  440.  
  441. function sendXHR(a) {
  442.   if (!a || !a.R) return;
  443.   a.R.open('GET', '/title/'+a.id+'/ratings'+a.v);
  444.   a.R.send();
  445.   }
  446.  
  447. function getRatings(id, vt=opts.voters) {
  448. //TMP new design 202305
  449. vt='';
  450.  
  451.   waiting(true);
  452.   var v, R=new XMLHttpRequest(), XHRqV=XHRqueueV;
  453.   R.addEventListener('error',function(){
  454.     if (XHRqV != XHRqueueV) return;
  455.     setTimeout(function(){
  456.       sendXHR(XHRqueue.shift());
  457.       },0);
  458.     });
  459.  
  460.   R.addEventListener('load',function(r){
  461.     if (XHRqV != XHRqueueV) return;
  462.     parse(this.responseText, vt);
  463.     setTimeout(function(){
  464.       sendXHR(XHRqueue.shift());
  465.       },50);
  466.     });
  467.  
  468.   switch(vt) {
  469.     case '': v=''; break;
  470.     case 'us': v='?demo=us_users'; break;
  471.     case 'nus': v='?demo=non_us_users'; break;
  472.     case 'top': v='?demo=top_1000_voters'; break;
  473.     default: return;
  474.     }
  475.  
  476.   if (!XHRqueue.length) {
  477.     setTimeout(function(){ sendXHR(XHRqueue.shift()); },0);
  478.     setTimeout(function(){ sendXHR(XHRqueue.shift()); },400);
  479.     }
  480.   XHRqueue.push({R,id,v});
  481.   } // END getRatings()
  482.  
  483. var v, pc, tot, A={}, A0={}, A8={}, voters, votersL, h=[-1,-1], H=[], mod;
  484.  
  485. function fill_H(a) {
  486.   H=[];
  487.   for (let k in a) {
  488.     H.push( ('000000000'+a[k].tot).substr(-10) +'_'+ ('0'+k).substr(-2) );
  489.     }
  490.   H.sort().reverse();
  491.   for (let i in H) H[i]=[ parseInt(H[i].split('_')[1]), parseInt(H[i].split('_')[0])];
  492.   }
  493.  
  494. function parse(s,voters='') {
  495.   var parser=new DOMParser(), S=Date.now(),
  496.     h=parser.parseFromString(s, 'text/html'),
  497.     data=h.querySelectorAll('table td'),
  498.     fData=h.querySelector('#__NEXT_DATA__'),
  499.     R={};
  500.  
  501.   if (fData) {
  502.     try {
  503.       fData=JSON.parse(fData.textContent).props.pageProps.contentData.histogramData;
  504.     }catch(e){fData=null;}
  505.     }
  506.  
  507.   // extract rating value % tot
  508.   var i, j, k;
  509.   k=pc=tot=null; A={}; A0={}; h=[-1,-1]; /*H=[];/**/
  510.  
  511.   // formatted data (starting 2023-05)
  512.   if (fData) {
  513.     let A=fData.histogramValues;
  514.     for (let i=0; A[i]; i++) {
  515.       A0[A[i].rating]={k:A[i].rating, pc:'-', tot: A[i].voteCount};
  516.       }
  517.     }
  518.   // error in parsing
  519.   else if ( !data[0] || ((v=parseInt(data[0].innerText)) !==10) ) {
  520.     R.status='data unavailable';
  521.     R.maxAge=S+3600000; // +1h
  522.     for (k=1; k<11 ; k++) {
  523.       A0[k]={k,pc:0,tot:0};
  524.       }
  525.     }
  526.   else for (i=0; v=data[i].innerText; i++) {
  527.     if (k==null) k=parseInt(v);
  528.     else if (pc==null) pc=parseFloat(v) || 0;
  529.     else if (tot==null) {
  530.       tot=parseInt(v.replace(/\D/g,'')) || 0;
  531.       if (tot>h[1]) h=[k,tot];
  532.       A0[k]={k,pc,tot};
  533.       if (k==1) break;
  534.       k=pc=tot=null;
  535.       }
  536.     }
  537.  
  538.   data=h=null;
  539.  
  540.   fill_H(A0);
  541.  
  542.   let d=new Date(), key=id+voters;
  543.   let ep=document.querySelector('[class*="EpisodeNavigationForEpisode__SeasonEpisodeNumbers-"]') || '';
  544.   if (ep) ep=ep.innerText.replace(/^.*?(\d+).*?(\d+).*$/s, '$1.$2');
  545.   let t=d.getFullYear()+'/'+String(d.getMonth() + 1).padStart(2, '0')+'/'+ String(d.getDate()).padStart(2, '0') +' '+
  546.     String(d.getHours()).padStart(2, '0')+':'+String(d.getMinutes()).padStart(2, '0');
  547.  
  548.   Object.assign(R,
  549.    {t:S, key, cmt: t +' -- '+
  550.     ( tit? tit : document.title.replace(/ +- +imdb *$/i,'').replace(/"(.+?)"/, ep?'$1 - '+ep+' -':'$1') )
  551.     , data:JSON.stringify({A0,H}) });
  552.   GM_setValue(key, R);
  553.   fill_vars(R);
  554.   upd_ratings();
  555.   // upd cache date
  556.   upd_dialog();
  557.   } // END parse()
  558.  
  559. function upd_ratings() {
  560.   if (!ratings || !ratings.key || (ratings.key != id+opts.voters) ) {
  561.     loadRatings();
  562.     return;
  563.     }
  564.  
  565.   A=JSON.parse(JSON.stringify(A0));
  566.   mod=false;
  567.  
  568.   if (opts.k10_maxmax && (H[0][0]==10) ) {
  569.     if (A[9].tot < (A[10].tot * opts.k9_pc_10 /100) ) { delete A[10]; mod=true; }
  570.     }
  571.  
  572.   if (opts.k10_max && (H[0][0]==10) ) {
  573.     let noCv=true;
  574.     if (noCv) {
  575.       delete A[10]; mod=true;
  576.       if (H[1][0]==9) {
  577.         let _9=A[9].tot, _7=A[7].tot;
  578.         if (opts.k9_7_pcOn && opts.k9_7_pc) if (A[7].tot / H[1][1] < (opts.k9_7_pc / 100) ) {delete A[9]; mod=true;}
  579.         }
  580.       }
  581.     }
  582.   if ( (H[0][0]==9) && opts.k9_max_do) {
  583.     let _9=A[9].tot, _10=A[10].tot;
  584.     if (opts.k9_max) { delete A[9]; mod=true; }
  585.     if (opts.k9_max_10) { delete A[10]; mod=true; }
  586.     else if (opts.k10_9_pcOn && opts.k10_9_pc) if (_10 >= (_9 * opts.k10_9_pc / 100) ) {delete A[10]; mod=true;}
  587.     }
  588.   if (opts.k10) delete A[10];
  589.   if (opts.k1) delete A[1];
  590.   var e, newR=0, newRAlt=0;
  591.   tot=v=0;
  592.   for (let i in A) {
  593.     let k=A[i];
  594.     tot += k.tot;
  595.     v += k.k * k.tot;
  596.     }
  597.  
  598.   // !!!!! temp
  599.   mod=true;
  600.  
  601.   newR=(v/tot) || 0;
  602.  
  603.   for (let i in A) {
  604.     let k=A[i];
  605.     newRAlt += k.k * k.tot / tot;
  606.     }
  607.  
  608.   waiting(false);
  609.  
  610.   if (e=rt) {
  611.     if (!e.style.cssText) {
  612.       e.style='--oldSc:"'+e.innerText+'"';
  613.       e.oldV=e.innerText;
  614.       if (decSep) e.oldV=e.oldV.replace( new RegExp('\\'+decSep), '.');
  615.       }
  616.     let t=newR && newR.toFixed(1);
  617.     if (o.no0) t=t.replace(/\.0$/,'');
  618.     e.curV=t;
  619.     e.innerText= t || '!';
  620.     e.classList.toggle('noMod',t == e.oldV);
  621.     }
  622.   if (e=tv) {
  623.     if (!e.style.cssText) {
  624.       e.style='--oldSc:"'+e.innerText+'"';
  625.       e.oldV=e.innerText;
  626.       if (thSep) e.oldV=e.oldV.replace( new RegExp('\\'+thSep,'g'), '');
  627.       if (decSep) e.oldV=e.oldV.replace( new RegExp('\\'+decSep), '.');
  628.       }
  629.     let t = (o.divide && tot)? round(tot) : tot;
  630.     e.curV=t;
  631.     e.innerText=t || '!';
  632.     e.classList.toggle('noMod', parseFloat(t) == parseFloat(e.oldV) );
  633.     }
  634.   // upd cache date
  635.   upd_dialog();
  636.   } // END upd_ratings()
  637.  
  638. function round(n) {
  639.   var U='';
  640.   for (let u of ['K','M']) {
  641.     if (n>1000) {
  642.       n=(n/1000).toFixed( n<10000? 1:0 );
  643.       U=u;
  644.       }
  645.     }
  646.   return n.toString().replace(/\.0$/,'')+U;
  647.   }
  648.  
  649. function fill_vars(v) {
  650.   ratings=v;
  651.   ratings.data=JSON.parse(ratings.data);
  652.   A0=ratings.data.A0;
  653.   H=ratings.data.H;
  654.   }
  655.  
  656. function purge_cache() {
  657.   purging=false;
  658.   var all=GM_listValues(), purge=1000*60*60* (opts.purge||8), now=Date.now();
  659.   for (let i of all) {
  660.     let d=GM_getValue(i);
  661.     if (d && d.t &&
  662.         ( (d.t + purge < now )
  663.         || (d.maxAge && (d.maxAge < now))
  664.         )
  665.        ) {
  666.       GM_deleteValue(i);
  667.       }
  668.     }
  669. }
  670.  
  671. function getValues(k) {
  672.   ratings=GM_getValue(k, false);
  673.   let now=Date.now();
  674.   if (ratings &&
  675.      ( (ratings.t + (1000*60*60* (opts.purge||8)) < now)
  676.       || (ratings.maxAge && (ratings.maxAge < now) )
  677.      ) 
  678.     ) {
  679.     return 0;
  680.     }
  681.   return Boolean(ratings);
  682.   }
  683.  
  684. function loadRatings() {
  685.   var unk=[];
  686.   if (!voters) {
  687.     A8={}; ratings8={t:[], key:id+opts.voters, data:{}};
  688.     if (opts.voters=='usnus') {
  689.       voters=['us','nus'];
  690.       }
  691.     else voters=[opts.voters];
  692.     votersL=voters.length;
  693.     }
  694.  
  695.   for (let i=0,vt; i < voters.length; i++) {
  696.     vt=voters[i];
  697.     if (!getValues(id+vt)) {
  698.       unk.push(vt);
  699.       if (ratings) {
  700.         ratings=null;
  701.         }
  702.       if (voters.length == votersL) { 
  703.         getRatings(id, vt);
  704.         if (!purging) setTimeout(purge_cache,3000);
  705.         purging=true;
  706.         }
  707.       continue;
  708.       }
  709.  
  710.     fill_vars(ratings);
  711.  
  712.     if (votersL > 1) {
  713.       merge_A();
  714.       ratings8.t.push(ratings.t);
  715.       }
  716.     else unk=null;
  717.     }
  718.  
  719.   voters=unk;
  720.   if (votersL > 1) {
  721.     if (!voters.length) {
  722.       voters=null;
  723.       ratings=ratings8;
  724.       A0=ratings.data.A0=A8;
  725.       fill_H(A0);
  726.       ratings.data.H=H;
  727.       }
  728.     }
  729.  
  730.   if (!voters) {
  731.     upd_ratings();
  732.     }
  733.   }
  734.  
  735. function merge_A() {
  736.   for (let k in A0) {
  737.     let a=A8[k], b=A0[k];
  738.     if (!a && !b) return;
  739.     A8[k]={k, 'tot': (a?a.tot:0)+b.tot};
  740.     }
  741.   } 
  742.  
  743.  
  744. var ratings, ratings8, id, re= /^\/title\/([^\/]+)\/(rating)?/.exec(href);
  745.  
  746. if (re && re[1]) {
  747.   id=re[1];
  748.   loadRatings();
  749.   }
  750.  
  751. // exit if dialog already created.
  752. if (dialog) return;
  753.  
  754. dialog=document.createElement('div');
  755. dialog.id='fix_rating_opt';
  756. dialog.innerHTML=`<div id="close">&#10062;</div>
  757. <!--h3>(Userscript) Fix rating - Settings</h3><!-->
  758. <b id="hdr">Fix rating - Settings</b><hr><br>
  759. <hr>
  760. Count votes from: <select name="voters"><option value="">all voters</option>
  761. <option disabled title="Currently disabled with new design" value="us">US voters</option>
  762. <option disabled title="Currently disabled with new design" value="nus">non-US voters</option>
  763. <option disabled title="Currently disabled with new design" value="top">Top 1000 voters</option>
  764. <option disabled title="Currently disabled with new design" value="usnus">US & non-US voters</option></select>
  765. <hr>
  766. <input name="k10" type="checkbox" data-group="10">Ignore "10"<br>
  767. <input name="k10_max" type="checkbox" data-group="10">Ignore "10" if is highest count<br>
  768. <input name="k10_maxmax" type="checkbox" data-group="10">... "10" highest and if "9" is &lt; <input name="k9_pc_10" type="number" min="1" max="99">% of "10"<br>
  769. <input name="k1" type="checkbox">Ignore "1"<br>
  770. <hr>
  771. <b>If "9" is highest : </b><input name="k9_max_do" type="checkbox">
  772. <div class="mrg"><input name="k9_max" type="checkbox">discard "9"<br>
  773. <input name="k9_max_10" type="checkbox" data-group="9_10">discard "10"<br>
  774. <input name="k10_9_pcOn" type="checkbox" data-group="9_10">discard "10" if &gt;= <input name="k10_9_pc" type="number" min="1" max="99">% of "9"</div>
  775. <hr>
  776. Expire cached values after <input name="purge" type="number" data-norld min="1" max="99"> hours
  777. <hr>
  778. <nobr><input type="button" id="rldSettings" value="Reload settings"> (if modified in another window)</nobr><br>
  779. <input type="button" id="reset" value="Reset to default"><br>
  780. <hr>
  781. <span>Rating values cached on: <span id="cached"></span></span><br>
  782. <input type="button" id="clrCache" value="Refresh cache"><br class="show"><hr class="show"><br>
  783. <div class="show">
  784. <input type="checkbox" name="search" data-norld>Enable on "search" (need page reload)<br>
  785. <input type="checkbox" name="chart" data-norld>Enable on "chart" (need page reload)<br>
  786. <input type="checkbox" name="list" data-norld>Enable on "list" (need page reload)</div>
  787. `;
  788. dialog.querySelector('#close').onclick=function(){dialog.remove();dialog.style='';};
  789. dialog.querySelector('#rldSettings').onclick=function(){
  790.   getOpts();
  791.   upd_dialog();
  792.   upd_ratings();
  793.   getListRating();
  794.   };
  795. dialog.querySelector('#clrCache').onclick=function(){
  796.   getRatings(id, opts.voters);
  797.   };
  798. dialog.querySelector('#reset').onclick=function(){
  799.   if (!confirm("Reset? You'll lose your changes.")) return;
  800.   GM_deleteValue('opts');
  801.   getOpts();
  802.   upd_dialog();
  803.   upd_ratings();
  804.   getListRating();
  805.   };
  806.  
  807. var cached=dialog.querySelector('#cached');
  808.  
  809. function upd_opts(e) {
  810.   let k=e.name;
  811.   if (k in opts) {
  812.     if (e.type=='checkbox') opts[k]=e.checked;
  813.     else opts[k]=e.value;
  814.     }
  815.   }
  816.  
  817. dialog.addEventListener('change', function(ev){
  818.   let t=ev.target, g;
  819.   if (g=t.dataset.group) {
  820.     let a=dialog.querySelectorAll('[data-group="'+g+'"]:checked');
  821.     a.forEach(function(e){
  822.       if (e!==t) {
  823.         e.checked=false;
  824.         upd_opts(e);
  825.         }
  826.       });
  827.     }
  828.   upd_opts(t)
  829.   GM_setValue('opts', opts);
  830.   if ('norld' in t.dataset) return;
  831.   upd_ratings();
  832.   getListRating();
  833.   });
  834.  
  835. var x=0, y=0, move=dialog.querySelector('#hdr');
  836.  
  837. function moving(ev) {
  838.   var st=dialog.style;
  839.   var Y= (E?ev.pageY:ev.clientY) -y, X= (E?ev.pageX:ev.clientX) -x;
  840.   if ( (Y<0) || (X<0) ) return;
  841.   st.top=Y+'px';
  842.   st.left=X+'px';
  843.   st.margin='0';
  844.   }
  845.  
  846. move.onmousedown=function(ev){
  847.   // ignore if not left click
  848.   if (ev.buttons != 1) return;
  849.   ev.preventDefault();
  850.   var cCss=window.getComputedStyle(dialog);
  851.   x=ev.offsetX+parseInt(cCss.borderLeftWidth); y=ev.offsetY+parseInt(cCss.borderTopWidth);
  852.   document.body.addEventListener('mousemove', moving);
  853.   dialog.onmouseup=mouseup;
  854.   dialog.classList.add('grabbed');
  855.   }
  856.  
  857. function mouseup(ev){
  858.   document.body.removeEventListener('mousemove', moving);
  859.   dialog.onmouseup=null;
  860.   dialog.classList.remove('grabbed');
  861.   }
  862.  
  863. function fixed(s,n) {
  864.   return ('000'+s).substr(- n);
  865. }
  866.  
  867. function upd_dialog() {
  868.   if (!dialog) return;
  869.   for (let k in opts) {
  870.     let e=dialog.querySelector('[name="'+k+'"]');
  871.     if (e) {
  872.       if (e.type=='checkbox') e.checked=opts[k];
  873.       else e.value=opts[k];
  874.       }
  875.     }
  876.   if (cached && ratings) {
  877.     let s='', a=ratings.t || [];
  878.     if (!Array.isArray(a)) a=[a];
  879.  
  880.     for (let t of a) {
  881.       t=new Date(t);
  882.       if (s) s+='<br>';
  883.       s+=t.getFullYear()+'/'+ fixed(t.getMonth()+1,2) +'/'+ fixed(t.getDate(),2) +' '+fixed(t.getHours(),2)+':'+fixed(t.getMinutes(),2);
  884.       }
  885.     cached.innerHTML=s;
  886.     }
  887.   }
  888. upd_dialog();
  889.  
  890.  
  891. } // END display()
  892.  
  893. })();