GitHub Sortable Filelist

appends sorting function to github directories

当前为 2015-03-15 提交的版本,查看 最新版本

  1. // ==UserScript==
  2. // @name GitHub Sortable Filelist
  3. // @namespace trespassersW
  4. // @description appends sorting function to github directories
  5. // @include https://github.com/*
  6. // @version 15.03.15
  7. // 15.03.15 css fixes; variable width of content column;
  8. // 14.11.19.13 fixes for latest github changes
  9. // .12 new age format; fix for chrome
  10. // .11 patch for the very first page;
  11. // .10 datetime auto-updating fix; right-aligned datetime column; proper local time; .ext sorting fix;
  12. // .8 sorting by file extention
  13. // .7 date/time display mode switching
  14. // .4 now works on all github pages
  15. // @created 2014-11-10
  16. // @updated 2015-03-25
  17. // @author trespassersW
  18. // @license MIT
  19. // @icon https://i.imgur.com/8buFLcs.png
  20. // (C) Icon: Aaron Nichols CC Attribution 3.0 Unported
  21. // @run-at document-end
  22. // @grant GM_none
  23. // ==/UserScript==
  24.  
  25. if(document.body && document.querySelector('#js-repo-pjax-container')){
  26.  
  27. var llii=0, _l= function(){/* * /
  28. for (var s=++llii +':', li=arguments.length, i = 0; i<li; i++)
  29. s+=' ' + arguments[i];
  30. console.log(s)
  31. /* */
  32. }
  33. var fakejs = // avoid compiler warning
  34. (function(){ "use strict";
  35.  
  36. var ii=0,tt;
  37. var d0=[0,0,1];
  38. var C=[{c:1, d: 0, s: 0},{c:2, d: 0, s: 0},{c:3, d: 1, s: 0}];
  39. var ASC;
  40. var oa=[],ca=[],clock,ext,dtStyle;
  41. var D=document, TB;
  42. var catcher,locStor;
  43. var prefs={dtStyle:0, ext: 0};
  44.  
  45. function stickStyle(css){
  46. var s=document.createElement("style"); s.type="text/css";
  47. s.appendChild(document.createTextNode(css));
  48. return (document.head||document.documentElement).appendChild(s);
  49. }
  50. function insBefore(n,e){
  51. return e.parentNode.insertBefore(n,e);
  52. }
  53. function insAfter(n,e){
  54. if(e.nextElementSibling)
  55. return e.parentNode.insertBefore(n,e.nextElementSibling);
  56. return e.parentNode.appendChild(n);
  57. }
  58. function outerNode(target, node) {
  59. if (target.nodeName==node) return target;
  60. if (target.parentNode)
  61. while (target = target.parentNode) try{
  62. if (target.nodeName==node)
  63. return target;
  64. }catch(e){};
  65. return null;
  66. }
  67. function savePrefs(){
  68. if(locStor) locStor.setItem('GHSFL',JSON.stringify(prefs));
  69. }
  70.  
  71. function css(){
  72. stickStyle('\
  73. .fsort-butt,\n\
  74. .tables.file td.content, .tables.file td.message, .tables.file td.age\n\
  75. {position: relative; }\n\
  76. \n\
  77. .fsort-butt:before{\n\
  78. position: absolute; display: inline-block;\n\
  79. cursor: pointer;\n\
  80. text-align:center; vertical-align: top;\n\
  81. width: 18px; height: 14px;\n\
  82. line-height: 14px;\n\
  83. padding:0; margin:0;\n\
  84. border-color: transparent;\n\
  85. border-width: 0;\n\
  86. content: "";\n\
  87. }\n\
  88. .fsort-butt.fsort-asc:before,.fsort-butt.fsort-desc:before{\n\
  89. opacity:.2;\n\
  90. left:1.5em; top: -1em;\n\
  91. }\n\
  92. td.age.fsort-butt.fsort-asc:before,td.age.fsort-butt.fsort-desc:before{\n\
  93. right:3em;\n\
  94. }\n\
  95. .fsort-asc:before,.fsort-desc:before{\n\
  96. background-color: #48C;\n\
  97. }\n\
  98. .fsort-asc:before{\n\
  99. border-radius: 24px 24px 8px 8px;\n\
  100. }\n\
  101. .fsort-desc:before{\n\
  102. border-radius: 8px 8px 24px 24px;\n\
  103. }\n\
  104. .fsort-asc:before,\n\
  105. .fsort-desc.fsort-sel:hover:before\n\
  106. {\n\
  107. content: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAMCAYAAABbayygAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAqklEQVR42mNgQAIfPnzg//fv3z4g3vjs2TNOBmzg27dv0kAFl/5DAZB95OPHj4Ioin79+qUFlHj0Hw0Axa5+//5dFqzo58+fGkCB9/9xAKDcw69fv0ow/P37twAqAAJLkRQsgLGBapIZQO4ACk798+eP9+/fv21gkkArZYAKYoFy09++fcuL4lZ0hQy4wMAqtIQpBEaAFE6FL1684AL6chcQb1m1ahUTshwAw2kAJAeNI30AAAAASUVORK5CYII=);\n\
  108. }\n\
  109. .fsort-desc:before,\n\
  110. .fsort-asc.fsort-sel:hover:before{content: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAMCAYAAABbayygAAAACXBIWXMAAAsTAAALEwEAmpwYAAAApUlEQVR42mNgQAKrVq1i+vfv3xYg3vXixQsuBlzg27dvUv+h4Pfv35Y4FX7//l0GSaHNYFH49u1bXqAvp//9+zcWXeGfP3+8gXJTP378KMgAVJAMkwQKLkBiLwXifyA2UE0Bw9evXyWA/If/cQCg3PufP39qwNwmCxS4ikXRo1+/fmmhuBXkDqDEESRFl4ARII3V18+ePeMEKtgIxPs+fPjAjywHANCcACRZ1c8XAAAAAElFTkSuQmCC);\n\
  111. }\n\
  112. \n\
  113. .fsort-sel:before,\n\
  114. .fsort-sel:before{\n\
  115. background-color: #4183C4 !important;\n\
  116. }\n\
  117. \n\
  118. .fsort-butt.fsort-sel:before{ opacity: .6 }\n\
  119. .fsort-butt:hover:before{ opacity: 1 !important;}\n\
  120. \n\
  121. #fsort-clock:before{\n\
  122. left:5em; top: -15px; \n\
  123. text-align:center; vertical-align: top; top:-15px;\n\
  124. width: 16px; height: 16px;\
  125. border-radius: 16px;\n\
  126. opacity:1;\n\
  127. content: url(data:image/png;base64,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\n\
  128. );}\n\
  129. #fsort-clock:before{ background-color: #CCC }\n\
  130. #fsort-clock.fsort-on:before{ background-color: #4183C4 }\n\
  131. \n\
  132. td.age .fsort-butt.fsort-asc:before,td.age .fsort-butt.fsort-desc:before{\n\
  133. left:3em !important;\n\
  134. }\
  135. #fsort-ext:before{\n\
  136. left:4em; top:-14px;\n\
  137. opacity:.6;\n\
  138. width:28px; height: 14px;\n\
  139. border-radius: 6px;\n\
  140. content:url(data:image/png;base64,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);\n\
  141. }\n\
  142. #fsort-ext:before{ background-color: #BBB}\n\
  143. #fsort-ext:hover:before{ opacity:1 !important;}\n\
  144. .fsort-butt:not([class*="fsort-sel"]) ~ .fsort-on#fsort-ext:not(:hover):before\n\
  145. {opacity:.2 !important;}\n\
  146. .fsort-on:before{ background-color: #4183C4 !important; opacity: .5 !important;}\n\
  147. .fsort-on:hover:before{ opacity: 1 !important; }\n\
  148. \n\
  149. table.files td.age .css-truncate.css-truncate-target{\n\
  150. width: 99% !important; \n\
  151. max-width: none !important;\n\
  152. }\n\
  153. /*table.files td.age span.css-truncate time{\n\
  154. position: relative !important;\n\
  155. }*/\n\
  156. .fsort-time {\n\
  157. visibility: hidden;\n\
  158. display: none;\n\
  159. padding-right: 14px;\n\
  160. }\n\
  161. .fsort-time i {\n\
  162. display:inline-block;\
  163. color: #BBB;\
  164. font-style: normal !important;\n\
  165. transform: scale(0.9);\n\
  166. /* font-size: 12px;*/\n\
  167. }\n\
  168. \n\
  169. /* patches (--min-width:12em!important;) */\n\
  170. table.files td.age {text-align: right !important; padding-right: 10px !important;\n\
  171. width:12em!important;\n\
  172. \n\
  173. max-width:none!important;\n\
  174. overflow:visible!important;\n\
  175. }\n\
  176. table.files td.message {overflow: visible !important;}\n\
  177. /*.file-wrap .include-fragment-error { display: table-row !important;}*/\n\
  178. /* 150315 wide filelist */\n\
  179. div.wrapper div.container{\n\
  180. min-width: 980px!important;\n\
  181. width:90%!important;}\n\
  182. div.wrapper div#js-repo-pjax-container{\n\
  183. min-width: 790px!important;\n\
  184. width: calc(100% - 200px)!important;\n\
  185. }/* */\n\
  186. \
  187. ');
  188.  
  189. dtStyle=stickStyle('\
  190. td.age span.css-truncate time{\
  191. visibility: hidden !important;\
  192. display: none !important;\
  193. }\
  194. td.age span.css-truncate .fsort-time {\
  195. visibility: visible !important;\
  196. display: inline !important;\
  197. }\
  198. ')
  199. }
  200.  
  201. function setC(n){
  202. for(var i=0,il=C.length; i<il; i++ ){
  203. if(i!=n) C[i].s= 0, C[i].d=d0[i];
  204. else C[i].s=1;
  205. oa[i].className='fsort-butt fsort-'+(C[i].d?'desc':'asc')+(C[i].s?' fsort-sel':'') ;
  206. //oa[i].title=C[i].d? '\u21ca' : '\u21c8';
  207. }
  208. }
  209.  
  210. function dd(s)
  211. { s=s.toString(); if(s.length<2)return'0'+s; return s}
  212. function d2s(n){
  213. var hs=dd(n.getHours())+':'+dd(n.getMinutes());
  214. return {
  215. d: n.getFullYear()+'-'+dd(n.getMonth()+1)+'-'+dd(n.getDate())+' <i>'+ hs+'</i>',
  216. t: hs+':'+dd(n.getSeconds())
  217. }
  218. }
  219.  
  220. function setDateTime(x){
  221. var dt,dtm,dta,dtd,tc,m,now,t;
  222. var DT=D.querySelectorAll('td.age span.css-truncate time');
  223. _l('sDT',x?'refresh':'create');
  224. try{
  225. now = new Date();
  226. for(var dl=DT.length, i=0; i<dl; i++){
  227. dta=DT[i].getAttribute('datetime');
  228. dtd=new Date(dta);
  229. dt= d2s(dtd); // 2014-07-24T17:06:11Z
  230. dtm=null;
  231. if(x){
  232. dtm=DT[i].parentNode.querySelector('.fsort-time');
  233. }
  234. if(!dtm){
  235. dtm=D.createElement('span');
  236. dtm.className='fsort-time';
  237. x=0;
  238. }
  239. if(!x || !dtm.title || dtm.title != DT[i].title)
  240. { dtm.title= DT[i].title;
  241. t= dt.d;
  242. if( (now.getTime() - dtd.getTime() < 12*3600*1000) ||
  243. ((now.getTime() - dtd.getTime() < 24*3600*1000) &&
  244. (now.getDate() == dtd.getDate()) )
  245. ) t=dt.t;
  246. dtm.innerHTML=t;
  247. }
  248. if(!x) insAfter(dtm,DT[i]);
  249. }
  250. }catch(e){(console.log(e+'\n*GHSFL* wrong datetime'+x))}
  251. }
  252.  
  253. function isDir(x){
  254. var c= TB.rows[x].cells[0].querySelector("span");
  255. if(c.className.indexOf("-directory")>0) return 0;
  256. if(c.className.indexOf("-file")>0) return -1;
  257. return 1;
  258. }
  259. function getCell(r,c,s,p){
  260. var rc=TB.rows[r].cells[c],q=null;
  261. if(typeof rc == "undefined") {
  262. _l('r:',r,'c:',c,'- ???' );
  263. }else
  264. q=rc.querySelector(s);
  265. if(q) q= p? q.getAttribute(p): q.textContent;
  266. if(q) return q;
  267. return "";
  268. }
  269. var sDir,sCells,sExts;
  270. var fa=[
  271. function(a){
  272. return getCell(a,1,'span.css-truncate-target a');
  273. },
  274. function(a){
  275. return getCell(a,2,'span.css-truncate');
  276. },
  277. function(a){
  278. var c = getCell(a,3,'span.css-truncate>time','datetime');
  279. if(c) return c;
  280. return "2099-12-31T23:59:59Z"
  281. }
  282. ]
  283.  
  284. var b9='\x20\x20\x20'; b9+=b9+b9;
  285. function pad9(s){
  286. if(s.length<9) return (s+b9).substr(0,9);
  287. return s;
  288. }
  289. function sort_p(n){// prepare data for sorting
  290. sDir=[],sCells=[];
  291. for(var tl=TB.rows.length, a=0; a<tl; a++)
  292. sDir.push(isDir(a));
  293. if( n === 0 && prefs.ext ){
  294. for( a=0; a<tl; a++){ // f.x -> x.f
  295. var x=fa[n](a),
  296. m= x.match(/(.*)(\..*)$/);
  297. if(!m || !m[2]) m=['',x,''];
  298. x=pad9(m[2])+' '+m[1];
  299. sCells.push(x);
  300. }
  301. }else for( a=0; a<tl; a++) sCells.push(fa[n](a));
  302. }
  303.  
  304. function sort_fn(a,b){
  305. var x=sDir[a], y=sDir[b];
  306. if(x!=y) return ((x<y)? 1: -1);
  307. x= sCells[a], y= sCells[b];
  308. return x==y? 0: (((x>y)^ASC)<<1)-1;
  309. }
  310.  
  311. var CNn={content: 0, message: 1, age: 2}
  312.  
  313. function oClr(){
  314. var o= catcher.querySelectorAll('.fsort-butt,.fsort-time')
  315. for(var ol=o.length,i=0;i<ol;i++)
  316. o[i].parentNode.removeChild(o[i]);
  317. }
  318. //
  319. function extclassName(){
  320. ext.className='fsort-butt'+ (prefs.ext? ' fsort-on': '' );
  321. }
  322. function clockclassName(){
  323. clock.className='fsort-butt'+ (prefs.dtStyle? '': ' fsort-on');
  324. }
  325. //
  326. function doSort(t){
  327. TB=outerNode(t,'TBODY');
  328. if(!TB){ _l( "*GHSFL* TBODY not found"); return; }
  329. var n=CNn[t.parentNode.className];
  330. if(typeof n=="undefined"){ _l( "*GHSFL* undefined col"); return; }
  331. if(t.id=='fsort-clock'){
  332. dtStyle.disabled = (prefs.dtStyle ^= 1);
  333. savePrefs();
  334. clockclassName();
  335. return;
  336. }
  337. var xt = (t.id=='fsort-ext');
  338. if( xt ){
  339. if(C[n].s) prefs.ext ^= 1;
  340. else prefs.ext= 1;
  341. savePrefs();
  342. extclassName();
  343. C[n].d^=C[n].s; // don't toggle dir on ext.click
  344. }
  345. var tb=[],ix=[], i, tl;
  346. _l('n:'+n);
  347. tl=TB.rows.length;
  348. ASC=C[n].d^=C[n].s;
  349. for( i=0; i<tl; i++)
  350. ix.push(i);
  351. oClr();
  352. sort_p(n);
  353. ix.sort(sort_fn);
  354. for( i=0; i<tl; i++)
  355. tb.push(TB.rows[ix[i]].innerHTML);
  356. for( i=0; i<tl; i++)
  357. TB.rows[i].innerHTML=tb[i];
  358. setC(n);
  359. gitDir1(0);
  360. }
  361.  
  362. function onClik(e){doSort(e.target)}
  363.  
  364. function gitDir1(x){
  365. if(x && document.querySelector('.fsort-butt')) {
  366. _l('gitDir'+x+ '- already'); return;
  367. }
  368. _l('gitDir',x?'create':'refresh')
  369. var c,o;
  370. ca=[];
  371. c= D.querySelector('.file-wrap table.files td.content >span');
  372. if(!c){ _l( '*GHSFL* no content') ; return; }
  373. ca.push(c);
  374. c=D.querySelector('.file-wrap table.files td.message >span');
  375. if(!c){ _l( '*GHSFL* no messages'); return; }
  376. ca.push(c);
  377. c=D.querySelector('.file-wrap table.files td.age >span');
  378. if(!c){_l( '*GHSFL* no ages'); return; }
  379. ca.push(c);
  380. if(x){ oClr(); oa=[];
  381. o=D.createElement('span');
  382. o.textContent='';
  383. oa.push(o);
  384. o=o.cloneNode(true);
  385. oa.push(o);
  386. o=o.cloneNode(true);
  387. oa.push(o);
  388. clock=D.createElement('span');
  389. clock.id='fsort-clock'; clockclassName();
  390. ext=D.createElement('span');
  391. ext.id='fsort-ext'; extclassName();
  392. setDateTime();
  393. setC(-1);
  394. }
  395. insBefore(oa[0],ca[0]);
  396. insBefore(ext,ca[0]);
  397. insBefore(oa[1],ca[1]);
  398. insBefore(oa[2],ca[2]);
  399. insBefore(clock,ca[2]);
  400. }
  401.  
  402. function gitDir(){
  403. gitDir1(1);
  404. }
  405.  
  406. catcher= D.querySelector('#js-repo-pjax-container');
  407. if(!catcher){ _l( "*GHSFL* err0r"); return; }
  408.  
  409. catcher.addEventListener('mousedown',function(e){
  410. if(e.target.nodeName && e.target.nodeName=='SPAN' &&
  411. e.target.className.indexOf('fsort-butt')>-1)
  412. { onClik(e); }
  413. }
  414. ,false);
  415.  
  416. _l('startup()');
  417.  
  418. try {
  419. locStor = window.localStorage;
  420. tt=locStor.getItem("GHSFL");
  421. } catch(e){ locStor =null}
  422.  
  423. if(locStor && tt) try{
  424. prefs =JSON.parse(tt);
  425. }catch(e){ console.log(e+"\n*GHSFL* bad prefs") }
  426.  
  427. css();
  428. dtStyle.disabled=(prefs.dtStyle===1);
  429.  
  430. gitDir();
  431. var target = catcher; //document.body; //D.querSelector('.file-wrap');
  432. var MO = window.MutationObserver;
  433. if(!MO) MO= window.WebKitMutationObserver;
  434. if(!MO) return;
  435. var __started=0;
  436. var mutI=0;
  437. var observer = new MO(function(mutations) {
  438.  
  439. for(var m,t, ml=mutations.length, i=0; i<ml; i++)
  440. {
  441. m=mutations[i],t = m.target;
  442. if( m.type=="attributes")
  443. {
  444. if( t.nodeName == 'DIV' &&
  445. t.className == "file-wrap"
  446. ){
  447. gitDir();
  448. return;
  449. }
  450. // patch for the very first page
  451. if( 0===__started && t.nodeName=='TIME' )
  452. {
  453. if( t.parentNode.parentNode.className=="age" )
  454. {
  455. //_l('T'+mutI++,ml,' T:' +m.type,'N:'+t.nodeName, 'C:',"age" ) ;
  456. if(!catcher.querySelector('.fsort-butt'))
  457. gitDir(1); //chrome ?!11
  458. setDateTime(1);
  459. __started=1;
  460. return;
  461. }
  462. else continue;
  463. }
  464. }
  465. if( m.type=="childList" )
  466. {
  467. if( t.className=='age' )
  468. {
  469. if(!catcher.querySelector('.fsort-butt'))
  470. gitDir(1); //chrome ?!11
  471. //_l('C'+mutI++,ml,' T:' +m.type,'N:'+t.nodeName,'C:'+ t.className,t.querySelector('TIME').textContent) ;
  472. setDateTime(1);
  473. return;
  474. }
  475. else continue;
  476. }
  477. }
  478. });
  479.  
  480. observer.observe(D.body, { attributes: true, childList: true, subtree: true } );
  481. /* attributes: true , childList: true, subtree: true,
  482. characterData: true, attributeOldValue:true, characterDataOldValue:true
  483. */
  484.  
  485. })()};