appends sorting function to github directories
Per
// ==UserScript==
// @name GitHub Sortable Filelist
// @namespace trespassersW
// @description appends sorting function to github directories
// @include https://github.com/*
// @version 15.08.10
// 15.08.10 + octicons for file extensions
// 15.08.07 + case-insensitive sorting
// 15.05.07 sorting is now faster
// 14.11.19.13 fixes for latest github changes
// .12 new age format; fix for chrome
// .10 datetime auto-updating fix; right-aligned datetime column; proper local time; .ext sorting fix;
// .8 sorting by file extention
// .7 date/time display mode switching
// @created 2014-11-10
// @updated 2015-03-25
// @author trespassersW
// @license MIT
// @icon https://i.imgur.com/8buFLcs.png
// (C) Icon: Aaron Nichols CC Attribution 3.0 Unported
// @run-at document-end
// @grant unsafeWindow
// ==/UserScript==
if(document.body && document.querySelector('#js-repo-pjax-container')){
var llii=0, _l= function(){/* * /
for (var s=++llii +':', li=arguments.length, i = 0; i<li; i++)
s+=' ' + arguments[i];
console.log(s)
/* */
}
//_l=console.log.bind(console);
var fakejs = // avoid compiler warning
(function(){ "use strict";
var ii=0,tt;
var d0=[0,0,1];
var C=[{c:1, d: 0, s: 0},{c:2, d: 0, s: 0},{c:3, d: 1, s: 0}];
var ASC;
var oa=[],ca=[],clock,ext,dtStyle,upc;
var D=document, TB;
var catcher,locStor;
var prefs={dtStyle:0, ext: 0, upc: 1};
var W= unsafeWindow || window;
// see: https://octicons.github.com/
var extIcon=[
//0...........1..............2..............3..............4.......
"book" ,"zap" ,"list-unordered","paintcan" ,"eye"
//5...........6..............7..............8..............9.......
,"globe" ,"file-binary" ,"file-zip" ,"file-pdf" ,"unmute"
//10..........11.............12.............13.............14......
,"gear" ,"code"
]
var extList={
md:0,
js:1,rb:1,py:1,sh:1,pl:1,jsm:1,
json:2,xml:2,xul:2,rdf:2,
css:3,
png:4,jpg:4,jpeg:4,bmp:4,gif:4,cur:4,ico:4,svg:4,
htm:5,html:5,php:5,
bin:6,exe:6,
zip:7,rar:7,arj:7,
pdf:8,rtf:8,
wav:9,mp3:9,ogg:9,
cfg:10,ini:10,
c:11,cpp:11,cc:11,h:11,hpp:11,asm:11
}
function stickStyle(css){
var s=document.createElement("style"); s.type="text/css";
s.appendChild(document.createTextNode(css));
return (document.head||document.documentElement).appendChild(s);
}
function insBefore(n,e){
return e.parentNode.insertBefore(n,e);
}
function insAfter(n,e){
if(e.nextElementSibling)
return e.parentNode.insertBefore(n,e.nextElementSibling);
return e.parentNode.appendChild(n);
}
function outerNode(target, node) {
if (target.nodeName==node) return target;
if (target.parentNode)
while (target = target.parentNode) try{
if (target.nodeName==node)
return target;
}catch(e){};
return null;
}
function savePrefs(){
if(locStor) locStor.setItem('GHSFL',JSON.stringify(prefs));
}
function css(){
stickStyle('\
.fsort-butt,\n\
.tables.file td.content, .tables.file td.message, .tables.file td.age\n\
{position: relative; }\n\
\n\
.fsort-butt:before{\n\
position: absolute; display: inline-block;\n\
cursor: pointer;\n\
text-align:center; vertical-align: top;\n\
width: 18px; height: 14px;\n\
line-height: 14px;\n\
padding:0; margin:0;\n\
border-color: transparent;\n\
border-width: 0;\n\
content: "";\n\
opacity: .2\n\
}\n\
.fsort-butt.fsort-asc:before,.fsort-butt.fsort-desc:before{\n\
left:1.5em; top: -1em;\n\
}\n\
td.age .fsort-butt.fsort-asc:before, td.age .fsort-butt.fsort-desc:before{\n\
left: 4.5em; \n\
}\n\
.fsort-asc:before,.fsort-desc:before{\n\
background-color: #48C;\n\
}\n\
.fsort-asc:before{\n\
border-radius: 24px 24px 8px 8px;\n\
}\n\
.fsort-desc:before{\n\
border-radius: 8px 8px 24px 24px;\n\
}\n\
.fsort-asc:before,\n\
.fsort-desc.fsort-sel:hover:before\n\
{\n\
content: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAMCAYAAABbayygAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAqklEQVR42mNgQAIfPnzg//fv3z4g3vjs2TNOBmzg27dv0kAFl/5DAZB95OPHj4Ioin79+qUFlHj0Hw0Axa5+//5dFqzo58+fGkCB9/9xAKDcw69fv0ow/P37twAqAAJLkRQsgLGBapIZQO4ACk798+eP9+/fv21gkkArZYAKYoFy09++fcuL4lZ0hQy4wMAqtIQpBEaAFE6FL1684AL6chcQb1m1ahUTshwAw2kAJAeNI30AAAAASUVORK5CYII=);\n\
}\n\
.fsort-desc:before,\n\
.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\
}\n\
\n\
.fsort-butt.fsort-sel:before\n\
{\n\
background-color: #4183C4 !important;\n\
opacity:.6 !important;\n\
}\n\
\n\
span.fsort-butt:hover:before\n\
,span.fsort-butt:hover span:before\n\
{ opacity: 1 !important;}\n\
\n\
#fsort-clock:before{\n\
left:6.5em; top: -15px; \n\
text-align:center; vertical-align: top; top:-15px;\n\
width: 16px; height: 16px;\
border-radius: 16px;\n\
content: url(data:image/png;base64,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\n\
);}\n\
.fsort-on:before{ background-color: #4183C4 !important; } \n\
#fsort-ext:before{\n\
left:4em; top:-14px;\n\
width:28px; height: 14px;\n\
border-radius: 6px;\n\
content:url(data:image/png;base64,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);\n\
}\n\
#fsort-ext:before{ background-color: #BBB}\n\
/* 150806 uppercase */\n\
#fsort-upc:before{\n\
left:7em; top:-14px;\n\
width:16px; height: 16px;\n\
border-radius: 0 4px 0 4px;\n\
content:url(data:image/png;base64,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);\n\
}\n\
#fsort-upc:before{ background-color: #BBB}\n\
\n\
table.files td.age .css-truncate.css-truncate-target{\n\
width: 99% !important; \n\
max-width: none !important;\n\
}\n\
/*table.files td.age span.css-truncate time{\n\
position: relative !important;\n\
}*/\n\
.fsort-time {\n\
visibility: hidden;\n\
display: none;\n\
padding-right: 0px;\n\
}\n\
.fsort-time i {\n\
display:inline-block;\
color: #BBB;\
font-style: normal !important;\n\
transform: scale(0.9);\n\
margin-left: 0px;\n\
/* font-size: 12px;*/\n\
}\n\
\n\
/* patches (--min-width:12em!important;) */\n\
table.files td.age {text-align: right !important; padding-right: 4px !important;\n\
width:12em!important;\n\
\n\
max-width:none!important;\n\
overflow:visible!important;\n\
}\n\
table.files td.message {overflow: visible !important;}\n\
/*.file-wrap .include-fragment-error { display: table-row !important;}*/\n\
/* 150315 wide filelist *150426 better not touch this* /\n\
div.wrapper div.container{\n\
min-width: 980px!important;\n\
width:90%!important;}\n\
div.wrapper div#js-repo-pjax-container{\n\
min-width: 790px!important;\n\
width: calc(100% - 200px)!important;\n\
}/* */\n\
\
');
dtStyle=stickStyle('\
td.age span.css-truncate time{\
visibility: hidden !important;\
display: none !important;\
}\
td.age span.css-truncate .fsort-time {\
visibility: visible !important;\
display: inline !important;\
}\
')
}
function setC(n){
for(var i=0,il=C.length; i<il; i++ ){
if(i!=n) C[i].s= 0, C[i].d=d0[i];
else C[i].s=1;
oa[i].className='fsort-butt fsort-'+(C[i].d?'desc':'asc')+(C[i].s?' fsort-sel':'') ;
//oa[i].title=C[i].d? '\u21ca' : '\u21c8';
}
}
function dd(s)
{ s=s.toString(); if(s.length<2)return'0'+s; return s}
function d2s(n){
var hs=dd(n.getHours())+':'+dd(n.getMinutes());
return {
d: n.getFullYear()+'-'+dd(n.getMonth()+1)+'-'+dd(n.getDate())+'<i>'+ hs+'</i>',
t: hs+':'+dd(n.getSeconds())
}
}
var xmatch=/(.*)\.(.*)$/;
function filext(x){
var m= x.match(xmatch);
if(!m || !m[2]) return "txt";
return m[2];
}
function setIcon(tr){
var xt,tc,ti=tr.querySelector('td.icon > span.octicon-file-text');
if(!ti) return;
tc=tr.querySelector('td.content > span.css-truncate').textContent;
if(!tc) return;
xt=filext(tc);
if(!xt) return;
xt=extList[xt];
if(typeof xt === "undefined") return;
ti.className='octicon octicon-'+ extIcon[xt];
_l('setIcon '+xt);
}
function setDateTime(x){
var dt,dtm,dta,dtd,tc,m,now,t;
var DT=D.querySelectorAll('td.age span.css-truncate time');
_l('sDT',x?'refresh':'create');
try{
now = new Date();
for(var dl=DT.length, i=0; i<dl; i++){
dta=DT[i].getAttribute('datetime');
dtd=new Date(dta);
dt= d2s(dtd); // 2014-07-24T17:06:11Z
dtm=null;
if(x){
dtm=DT[i].parentNode.querySelector('.fsort-time');
}
if(!dtm){
dtm=D.createElement('span');
dtm.className='fsort-time';
x=0;
}
if(!x || !dtm.title || dtm.title != DT[i].title)
{ dtm.title= DT[i].title;
t= dt.d;
if( (now.getTime() - dtd.getTime() < 12*3600*1000) ||
((now.getTime() - dtd.getTime() < 24*3600*1000) &&
(now.getDate() == dtd.getDate()) )
) t=dt.t;
dtm.innerHTML=t;
}
if(!x) insAfter(dtm,DT[i]);
if(!x)
setIcon(outerNode(DT[i],'TR'));
}
/* 150810 */
}catch(e){(console.log(e+'\n*GHSFL* wrong datetime'+x))}
}
function isDir(x){
var c= TB.rows[x].cells[0].querySelector("span");
if(c.className.indexOf("-directory")>0) return 0;
if(c.className.indexOf("octicon-")>0) return -1;
return 1;
}
function getCell(r,c,s,p){
var rc=TB.rows[r].cells[c],q=null;
if(typeof rc == "undefined") {
_l('r:',r,'c:',c,'- ???' );
}else
q=rc.querySelector(s);
if(q) q= p? q.getAttribute(p): q.textContent;
if(q) return q;
return "";
}
var sDir,sCells,sExts;
var fa=[
function(a){
var r=getCell(a,1,'span.css-truncate-target a');
return prefs.upc? r.toUpperCase(): r;
},
function(a){
var r= getCell(a,2,'span.css-truncate');
r=r.replace(/\s+/,' ').replace(/^\s|\s$/,'');
return prefs.upc? r.toUpperCase(): r;
},
function(a){
var c = getCell(a,3,'span.css-truncate>time','datetime');
if(c) return c;
return "2099-12-31T23:59:59Z"
}
]
var b9='\x20\x20\x20'; b9+=b9+b9;
function pad9(s){
if(s.length<9) return (s+b9).substr(0,9);
return s;
}
function sort_p(n){// prepare data for sorting
sDir=[],sCells=[];
for(var tl=TB.rows.length, a=0; a<tl; a++)
sDir.push(isDir(a));
if( n === 0 && prefs.ext ){
for( a=0; a<tl; a++){ // f.x -> x.f
var x=fa[n](a),
m= x.match(/(.*)(\..*)$/);
if(!m || !m[2]) m=['',x,''];
x=pad9(m[2])+' '+m[1];
sCells.push(x);
}
}else{
for( a=0; a<tl; a++) sCells.push(fa[n](a));
}
}
function sort_fn(a,b){
var x=sDir[a], y=sDir[b];
if(x!=y) return ((x<y)? 1: -1);
x= sCells[a], y= sCells[b];
return x==y? 0: (((x>y)^ASC)<<1)-1;
}
var CNn={content: 0, message: 1, age: 2}
function oClr(){
var o= catcher.querySelectorAll('.fsort-butt,.fsort-time')
for(var ol=o.length,i=0;i<ol;i++)
o[i] && o[i].parentNode.removeChild(o[i]);
}
//
function extclassName(){
ext.className='fsort-butt'+ (prefs.ext? ' fsort-on': '' );
}
function clockclassName(){
clock.className='fsort-butt'+ (prefs.dtStyle? '': ' fsort-on');
}
function upcclassName(){
upc.className='fsort-butt'+ (prefs.upc? ' fsort-on': '' );
}
//
function doSort(t){
TB=outerNode(t,'TBODY');
if(!TB){ _l( "*GHSFL* TBODY not found"); return; }
var n = CNn[t.parentNode.className];
if(typeof n=="undefined") n= CNn[t.parentNode.parentNode.className];
if(typeof n=="undefined"){ _l( "*GHSFL* undefined col"); return; }
if(t.id=='fsort-clock'){
dtStyle.disabled = (prefs.dtStyle ^= 1);
savePrefs();
clockclassName();
return;
}
if (t.id=='fsort-ext'){
if(C[n].s) prefs.ext ^= 1;
else prefs.ext= 1;
savePrefs();
extclassName();
C[n].d^=C[n].s; // don't toggle dir on ext.click
}else
if (t.id=='fsort-upc'){
if(C[n].s) prefs.upc ^= 1;
else prefs.upc= 1;
savePrefs();
upcclassName();
C[n].d^=C[n].s; // don't toggle case on upc.click
}
var tb=[],ix=[], i, tl,ti,tx;
_l('n:'+n);
tl=TB.rows.length;
ASC=C[n].d^=C[n].s;
for( i=0; i<tl; i++)
ix.push(i);
oClr();
sort_p(n);
ix.sort(sort_fn);
for( i=0; i<tl; i++)
tb.push(TB.rows[ix[i]]);
for( i=tl-1; i>=0; i--)
TB.removeChild(TB.rows[i]);
for( i=0; i<tl; i++)
TB.appendChild(tb[i]);
setC(n);
gitDir1(0);
}
function onClik(e){doSort(e.target)}
function gitDir1(x){
if(x && document.querySelector('.fsort-butt')) {
_l('gitDir'+x+ '- already'); return;
}
_l('gitDir',x?'create':'refresh')
var c,o;
ca=[];
c= D.querySelector('.file-wrap table.files td.content >span');
if(!c){ _l( '*GHSFL* no content') ; return; }
ca.push(c);
c=D.querySelector('.file-wrap table.files td.message >span');
if(!c){ _l( '*GHSFL* no messages'); return; }
ca.push(c);
c=D.querySelector('.file-wrap table.files td.age >span');
if(!c){_l( '*GHSFL* no ages'); return; }
ca.push(c);
if(x){ oClr(); oa=[];
o=D.createElement('span');
o.textContent='';
oa.push(o);
o=o.cloneNode(true);
oa.push(o);
o=o.cloneNode(true);
oa.push(o);
clock=D.createElement('span');
clock.id='fsort-clock'; clockclassName();
ext=D.createElement('span');
ext.id='fsort-ext'; extclassName();
upc=D.createElement('span');
upc.id='fsort-upc'; upcclassName();
setDateTime();
setC(-1);
}
o=insBefore(oa[0],ca[0]);
o.appendChild(upc);
o.appendChild(ext);
insBefore(oa[1],ca[1]);
o=insBefore(oa[2],ca[2]);
o.appendChild(clock);
}
function gitDir(){
gitDir1(1);
}
catcher= D.querySelector('#js-repo-pjax-container');
if(!catcher){ _l( "*GHSFL* err0r"); return; }
catcher.addEventListener('mousedown',function(e){
if(e.target.nodeName && e.target.nodeName=='SPAN' &&
e.target.className.indexOf('fsort-butt')>-1)
{ onClik(e); }
}
,false);
_l('startup()');
try {
locStor = W.localStorage;
tt=locStor.getItem("GHSFL");
} catch(e){ locStor =null}
if(locStor && tt) try{
var pa =JSON.parse(tt);
for (var a in pa) prefs[a]=pa[a];
_l('prefs:'+JSON.stringify(prefs));
}catch(e){ console.log(e+"\n*GHSFL* bad prefs") }
css();
dtStyle.disabled=(prefs.dtStyle===1);
gitDir();
var target = catcher; //document.body; //D.querSelector('.file-wrap');
var MO = window.MutationObserver;
if(!MO) MO= window.WebKitMutationObserver;
if(!MO) return;
var __started=0;
var mutI=0;
var observer = new MO(function(mutations) {
for(var m,t, ml=mutations.length, i=0; i<ml; i++)
{
m=mutations[i],t = m.target;
if( m.type=="attributes")
{
if( t.nodeName == 'DIV' &&
t.className == "file-wrap"
){
gitDir();
return;
}
// patch for the very first page
if( 0===__started && t.nodeName=='TIME' )
{
if( t.parentNode.parentNode.className=="age" )
{
//_l('T'+mutI++,ml,' T:' +m.type,'N:'+t.nodeName, 'C:',"age" ) ;
if(!catcher.querySelector('.fsort-butt'))
gitDir(1); //chrome ?!11
setDateTime(1);
__started=1;
return;
}
else continue;
}
}
if( m.type=="childList" )
{
if( t.className=='age' )
{
if(!catcher.querySelector('.fsort-butt'))
gitDir(1); //chrome ?!11
//_l('C'+mutI++,ml,' T:' +m.type,'N:'+t.nodeName,'C:'+ t.className,t.querySelector('TIME').textContent) ;
setDateTime(1);
return;
}
else continue;
}
}
});
observer.observe(D.body, { attributes: true, childList: true, subtree: true } );
/* attributes: true , childList: true, subtree: true,
characterData: true, attributeOldValue:true, characterDataOldValue:true
*/
})()};