diff options
Diffstat (limited to 'tools/scan-build/sorttable.js')
| -rw-r--r-- | tools/scan-build/sorttable.js | 57 |
1 files changed, 28 insertions, 29 deletions
diff --git a/tools/scan-build/sorttable.js b/tools/scan-build/sorttable.js index 4352d3be0a5f..32faa078d899 100644 --- a/tools/scan-build/sorttable.js +++ b/tools/scan-build/sorttable.js @@ -3,19 +3,19 @@ version 2 7th April 2007 Stuart Langridge, http://www.kryogenix.org/code/browser/sorttable/ - + Instructions: Download this file Add <script src="sorttable.js"></script> to your HTML Add class="sortable" to any table you'd like to make sortable Click on the headers to sort - + Thanks to many, many people for contributions and suggestions. Licenced as X11: http://www.kryogenix.org/code/browser/licence.html This basically means: do what you want with it. */ - + var stIsIE = /*@cc_on!@*/false; sorttable = { @@ -26,19 +26,19 @@ sorttable = { arguments.callee.done = true; // kill the timer if (_timer) clearInterval(_timer); - + if (!document.createElement || !document.getElementsByTagName) return; - + sorttable.DATE_RE = /^(\d\d?)[\/\.-](\d\d?)[\/\.-]((\d\d)?\d\d)$/; - + forEach(document.getElementsByTagName('table'), function(table) { if (table.className.search(/\bsortable\b/) != -1) { sorttable.makeSortable(table); } }); - + }, - + makeSortable: function(table) { if (table.getElementsByTagName('thead').length == 0) { // table doesn't have a tHead. Since it should have, create one and @@ -49,13 +49,13 @@ sorttable = { } // Safari doesn't support table.tHead, sigh if (table.tHead == null) table.tHead = table.getElementsByTagName('thead')[0]; - + if (table.tHead.rows.length != 1) return; // can't cope with two header rows - + // Sorttable v1 put rows with a class of "sortbottom" at the bottom (as // "total" rows, for example). This is B&R, since what you're supposed // to do is put them in a tfoot. So, if there are sortbottom rows, - // for backwards compatibility, move them to tfoot (creating it if needed). + // for backward compatibility, move them to tfoot (creating it if needed). sortbottomrows = []; for (var i=0; i<table.rows.length; i++) { if (table.rows[i].className.search(/\bsortbottom\b/) != -1) { @@ -73,7 +73,7 @@ sorttable = { } delete sortbottomrows; } - + // work through each column and calculate its type headrow = table.tHead.rows[0].cells; for (var i=0; i<headrow.length; i++) { @@ -92,7 +92,7 @@ sorttable = { dean_addEvent(headrow[i],"click", function(e) { if (this.className.search(/\bsorttable_sorted\b/) != -1) { - // if we're already sorted by this column, just + // if we're already sorted by this column, just // reverse the table, which is quicker sorttable.reverse(this.sorttable_tbody); this.className = this.className.replace('sorttable_sorted', @@ -105,7 +105,7 @@ sorttable = { return; } if (this.className.search(/\bsorttable_sorted_reverse\b/) != -1) { - // if we're already sorted by this column in reverse, just + // if we're already sorted by this column in reverse, just // re-reverse the table, which is quicker sorttable.reverse(this.sorttable_tbody); this.className = this.className.replace('sorttable_sorted_reverse', @@ -117,7 +117,7 @@ sorttable = { this.appendChild(sortfwdind); return; } - + // remove sorttable_sorted classes theadrow = this.parentNode; forEach(theadrow.childNodes, function(cell) { @@ -130,7 +130,7 @@ sorttable = { if (sortfwdind) { sortfwdind.parentNode.removeChild(sortfwdind); } sortrevind = document.getElementById('sorttable_sortrevind'); if (sortrevind) { sortrevind.parentNode.removeChild(sortrevind); } - + this.className += ' sorttable_sorted'; sortfwdind = document.createElement('span'); sortfwdind.id = "sorttable_sortfwdind"; @@ -151,18 +151,18 @@ sorttable = { sorttable.shaker_sort(row_array, this.sorttable_sortfunction); /* and comment out this one */ //row_array.sort(this.sorttable_sortfunction); - + tb = this.sorttable_tbody; for (var j=0; j<row_array.length; j++) { tb.appendChild(row_array[j][1]); } - + delete row_array; }); } } }, - + guessType: function(table, column) { // guess the type of a column based on its first non-blank row sortfn = sorttable.sort_alpha; @@ -172,7 +172,7 @@ sorttable = { if (text.match(/^-?[£$¤]?[\d,.]+%?$/)) { return sorttable.sort_numeric; } - // check for a date: dd/mm/yyyy or dd/mm/yy + // check for a date: dd/mm/yyyy or dd/mm/yy // can have / or . or - as separator // can be mm/dd as well possdate = text.match(sorttable.DATE_RE) @@ -195,17 +195,17 @@ sorttable = { } return sortfn; }, - + getInnerText: function(node) { // gets the text we want to use for sorting for a cell. // strips leading and trailing whitespace. // this is *not* a generic getInnerText function; it's special to sorttable. // for example, you can override the cell text with a customkey attribute. // it also gets .value for <input> fields. - + hasInputs = (typeof node.getElementsByTagName == 'function') && node.getElementsByTagName('input').length; - + if (node.getAttribute("sorttable_customkey") != null) { return node.getAttribute("sorttable_customkey"); } @@ -240,7 +240,7 @@ sorttable = { } } }, - + reverse: function(tbody) { // reverse the rows in a tbody newrows = []; @@ -252,14 +252,14 @@ sorttable = { } delete newrows; }, - + /* sort functions each sort function takes two parameters, a and b you are comparing a[0] and b[0] */ sort_numeric: function(a,b) { aa = parseFloat(a[0].replace(/[^0-9.-]/g,'')); if (isNaN(aa)) aa = 0; - bb = parseFloat(b[0].replace(/[^0-9.-]/g,'')); + bb = parseFloat(b[0].replace(/[^0-9.-]/g,'')); if (isNaN(bb)) bb = 0; return aa-bb; }, @@ -298,7 +298,7 @@ sorttable = { if (dt1<dt2) return -1; return 1; }, - + shaker_sort: function(list, comp_func) { // A stable sort function to allow multi-level sorting of data // see: http://en.wikipedia.org/wiki/Cocktail_sort @@ -328,7 +328,7 @@ sorttable = { b++; } // while(swap) - } + } } /* ****************************************************************** @@ -490,4 +490,3 @@ var forEach = function(object, block, context) { resolve.forEach(object, block, context); } }; - |