// NAVIGATION POPUPS TOOL
// [[User:Lupin/popups.js]]
mw.loader.load(
'https://en.wikipedia.org/w/index.php?title=User:Lupin/popups.js'
+ '&action=raw&ctype=text/javascript&dontcountme=s');
// SORTTABLE extension to enable table-sorting
/*
* From: http://www.kryogenix.org/code/browser/sorttable/
* Licence: X11
*/
$(sortables_init);
var SORT_COLUMN_INDEX;
function sortables_init() {
// Find all tables with class sortable and make them sortable
var autoid=0;
if (!document.getElementsByTagName) { return; }
var tbls = document.getElementsByTagName("table");
for (var ti=0; ti<tbls.length; ++ti) {
var thisTbl = tbls[ti];
if ( /\bsortable\b/.test(thisTbl.className) ) {
if (! thisTbl.id ) {
thisTbl.id = 'sortable_table_' + (++autoid);
}
ts_makeSortable(thisTbl);
}
}
}
function ts_makeSortable(table) {
if (table.rows && table.rows.length > 0) {
var firstRow = table.rows[0];
}
if (!firstRow) { return; }
// We have a first row: assume it's the header, and make its contents clickable links
for (var i=0;i<firstRow.cells.length;i++) {
var cell = firstRow.cells[i];
var txt = ts_getInnerText(cell);
cell.innerHTML = txt +
'<a href="#" class="sortheader" onclick="ts_resortTable(this);return false;">' +
'<span class="sortarrow">↕</span></a>';
}
}
function ts_getInnerText(el) {
if (typeof el == "string" || typeof el == "undefined" ) { return el; }
if (el.innerText) { return el.innerText; } //Not needed but it is faster
var str = "";
var cs = el.childNodes;
var l = cs.length;
for (var i = 0; i < l; i++) {
switch (cs[i].nodeType) {
case 1: //ELEMENT_NODE
str += ts_getInnerText(cs[i]);
break;
case 3: //TEXT_NODE
str += cs[i].nodeValue;
break;
}
}
return str;
}
function ts_resortTable(lnk) {
// get the span
var ci, i, j, span;
for (ci=0;ci<lnk.childNodes.length;ci++) {
if (lnk.childNodes[ci].tagName && lnk.childNodes[ci].tagName.toLowerCase() == 'span') { span = lnk.childNodes[ci]; }
}
var spantext = ts_getInnerText(span);
var td = lnk.parentNode;
var column = td.cellIndex;
var table = getParent(td,'TABLE');
// Work out a type for the column
if (table.rows.length <= 1) { return; }
var itm = ts_getInnerText(table.rows[1].cells[column]);
var sortfn = ts_sort_caseinsensitive;
// Note: The trailing \s*$ is needed because MediaWiki appends \n in tables, apparently
if (itm.match(/^\s*\d{2}[\/-]\d{2}[\/-]\d{4}\s*$/)) { sortfn = ts_sort_date; }
if (itm.match(/^\s*\d{2}[\/-]\d{2}[\/-]\d{2}\s*$/)) { sortfn = ts_sort_date; }
if (itm.match(/^\s*[\ufffd$£¥]/)) { sortfn = ts_sort_currency; }
if (itm.match(/^\s*[\d\.]+\s*$/)) { sortfn = ts_sort_numeric; }
SORT_COLUMN_INDEX = column;
var firstRow = [];
var newRows = [];
for (i=0;i<table.rows[0].length;i++) { firstRow[i] = table.rows[0][i]; }
for (j=1;j<table.rows.length;j++) { newRows[j-1] = table.rows[j]; }
newRows.sort(sortfn);
var arrow;
if (span.getAttribute("sortdir") == 'down') {
arrow = '↑';
newRows.reverse();
span.setAttribute('sortdir','up');
} else {
arrow = '↓';
span.setAttribute('sortdir','down');
}
// We appendChild rows that already exist to the tbody, so it moves them rather than creating new ones
// don't do sortbottom rows
for (i=0;i<newRows.length;i++) {
if (!newRows[i].className ||
(newRows[i].className && (newRows[i].className.indexOf('sortbottom') == -1))) {
table.tBodies[0].appendChild(newRows[i]);
}
}
// do sortbottom rows only
for (i=0;i<newRows.length;i++) {
if (newRows[i].className && (newRows[i].className.indexOf('sortbottom') != -1)) {
table.tBodies[0].appendChild(newRows[i]);
}
}
// Delete any other arrows there may be showing
var allspans = document.getElementsByTagName("span");
for (ci=0;ci<allspans.length;ci++) {
if (allspans[ci].className == 'sortarrow') {
if (getParent(allspans[ci],"table") == getParent(lnk,"table")) { // in the same table as us?
allspans[ci].innerHTML = '↕';
}
}
}
span.innerHTML = arrow;
}
function getParent(el, pTagName) {
if (!el) { return null; }
if (el.nodeType == 1 && el.tagName.toLowerCase() == pTagName.toLowerCase()) { // Gecko bug, supposed to be uppercase
return el;
}
return getParent(el.parentNode, pTagName);
}
function ts_sort_date(a,b) {
// y2k notes: two digit years less than 50 are treated as 20XX, greater than 50 are treated as 19XX
var dt1, dt2, yr;
var aa = ts_getInnerText(a.cells[SORT_COLUMN_INDEX]);
var bb = ts_getInnerText(b.cells[SORT_COLUMN_INDEX]);
if (aa.length == 10) {
dt1 = aa.substr(6,4)+aa.substr(3,2)+aa.substr(0,2);
} else {
yr = aa.substr(6,2);
if (parseInt(yr, 10) < 50) { yr = '20'+yr; } else { yr = '19'+yr; }
dt1 = yr+aa.substr(3,2)+aa.substr(0,2);
}
if (bb.length == 10) {
dt2 = bb.substr(6,4)+bb.substr(3,2)+bb.substr(0,2);
} else {
yr = bb.substr(6,2);
if (parseInt(yr, 10) < 50) { yr = '20'+yr; } else { yr = '19'+yr; }
dt2 = yr+bb.substr(3,2)+bb.substr(0,2);
}
if (dt1 == dt2) { return 0; }
if (dt1 < dt2) { return -1; }
return 1;
}
function ts_sort_currency(a,b) {
var aa = ts_getInnerText(a.cells[SORT_COLUMN_INDEX]).replace(/[^-0-9.]/g,'');
var bb = ts_getInnerText(b.cells[SORT_COLUMN_INDEX]).replace(/[^-0-9.]/g,'');
return parseFloat(aa) - parseFloat(bb);
}
function ts_sort_numeric(a,b) {
var aa = parseFloat(ts_getInnerText(a.cells[SORT_COLUMN_INDEX]));
if (isNaN(aa)) { aa = 0; }
var bb = parseFloat(ts_getInnerText(b.cells[SORT_COLUMN_INDEX]));
if (isNaN(bb)) { bb = 0; }
return aa-bb;
}
function ts_sort_caseinsensitive(a,b) {
var aa = ts_getInnerText(a.cells[SORT_COLUMN_INDEX]).toLowerCase();
var bb = ts_getInnerText(b.cells[SORT_COLUMN_INDEX]).toLowerCase();
if (aa==bb) { return 0; }
if (aa<bb) { return -1; }
return 1;
}
function ts_sort_default(a,b) {
var aa = ts_getInnerText(a.cells[SORT_COLUMN_INDEX]);
var bb = ts_getInnerText(b.cells[SORT_COLUMN_INDEX]);
if (aa==bb) { return 0; }
if (aa<bb) { return -1; }
return 1;
}