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Shim should be sorted away #1

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204 changes: 13 additions & 191 deletions sorttable.js
Original file line number Diff line number Diff line change
Expand Up @@ -20,25 +20,7 @@
var stIsIE = /*@cc_on!@*/false;

sorttable = {
init: function() {
// quit if this function has already been called
if (arguments.callee.done) return;
// flag this function so we don't do the same thing twice
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);
}
});

},
DATE_RE: /^(\d\d?)[\/\.-](\d\d?)[\/\.-]((\d\d)?\d\d)$/,

makeSortable: function(table) {
if (table.getElementsByTagName('thead').length === 0) {
Expand Down Expand Up @@ -82,15 +64,15 @@ sorttable = {
if (!headrow[i].className.match(/\bsorttable_nosort\b/)) { // skip this col
mtch = headrow[i].className.match(/\bsorttable_([a-z0-9]+)\b/);
if (mtch) { override = mtch[1]; }
if (mtch && typeof sorttable["sort_"+override] == 'function') {
headrow[i].sorttable_sortfunction = sorttable["sort_"+override];
} else {
headrow[i].sorttable_sortfunction = sorttable.guessType(table,i);
}
// make it clickable to sort
headrow[i].sorttable_columnindex = i;
headrow[i].sorttable_tbody = table.tBodies[0];
dean_addEvent(headrow[i],"click", sorttable.innerSortFunction = function(e) {
if (mtch && typeof sorttable["sort_"+override] == 'function') {
headrow[i].sorttable_sortfunction = sorttable["sort_"+override];
} else {
headrow[i].sorttable_sortfunction = sorttable.guessType(table,i);
}
// make it clickable to sort
headrow[i].sorttable_columnindex = i;
headrow[i].sorttable_tbody = table.tBodies[0];
headrow[i].addEventListener("click", sorttable.innerSortFunction = function(e) {

if (this.className.search(/\bsorttable_sorted\b/) != -1) {
// if we're already sorted by this column, just
Expand Down Expand Up @@ -121,7 +103,7 @@ sorttable = {

// remove sorttable_sorted classes
theadrow = this.parentNode;
forEach(theadrow.childNodes, function(cell) {
[].slice.call(theadrow.childNodes).forEach(function(cell) {
if (cell.nodeType == 1) { // an element
cell.className = cell.className.replace('sorttable_sorted_reverse','');
cell.className = cell.className.replace('sorttable_sorted','');
Expand Down Expand Up @@ -169,6 +151,7 @@ sorttable = {
sortfn = sorttable.sort_alpha;
for (var i=0; i<table.tBodies[0].rows.length; i++) {
text = sorttable.getInnerText(table.tBodies[0].rows[i].cells[column]);

if (text !== '') {
if (text.match(/^-?[£$¤]?[\d,.]+%?$/)) {
return sorttable.sort_numeric;
Expand Down Expand Up @@ -337,165 +320,4 @@ sorttable = {

} // while(swap)
}
};

/* ******************************************************************
Supporting functions: bundled here to avoid depending on a library
****************************************************************** */

// Dean Edwards/Matthias Miller/John Resig

/* for Mozilla/Opera9 */
if (document.addEventListener) {
document.addEventListener("DOMContentLoaded", sorttable.init, false);
}

/* for Internet Explorer */
/*@cc_on @*/
/*@if (@_win32)
document.write("<script id=__ie_onload defer src=javascript:void(0)><\/script>");
var script = document.getElementById("__ie_onload");
script.onreadystatechange = function() {
if (this.readyState == "complete") {
sorttable.init(); // call the onload handler
}
};
/*@end @*/

/* for Safari */
if (/WebKit/i.test(navigator.userAgent)) { // sniff
var _timer = setInterval(function() {
if (/loaded|complete/.test(document.readyState)) {
sorttable.init(); // call the onload handler
}
}, 10);
}

/* for other browsers */
window.onload = sorttable.init;

// written by Dean Edwards, 2005
// with input from Tino Zijdel, Matthias Miller, Diego Perini

// http://dean.edwards.name/weblog/2005/10/add-event/

function dean_addEvent(element, type, handler) {
if (element.addEventListener) {
element.addEventListener(type, handler, false);
} else {
// assign each event handler a unique ID
if (!handler.$$guid) handler.$$guid = dean_addEvent.guid++;
// create a hash table of event types for the element
if (!element.events) element.events = {};
// create a hash table of event handlers for each element/event pair
var handlers = element.events[type];
if (!handlers) {
handlers = element.events[type] = {};
// store the existing event handler (if there is one)
if (element["on" + type]) {
handlers[0] = element["on" + type];
}
}
// store the event handler in the hash table
handlers[handler.$$guid] = handler;
// assign a global event handler to do all the work
element["on" + type] = handleEvent;
}
}
// a counter used to create unique IDs
dean_addEvent.guid = 1;

function removeEvent(element, type, handler) {
if (element.removeEventListener) {
element.removeEventListener(type, handler, false);
} else {
// delete the event handler from the hash table
if (element.events && element.events[type]) {
delete element.events[type][handler.$$guid];
}
}
}

function handleEvent(event) {
var returnValue = true;
// grab the event object (IE uses a global event object)
event = event || fixEvent(((this.ownerDocument || this.document || this).parentWindow || window).event);
// get a reference to the hash table of event handlers
var handlers = this.events[event.type];
// execute each event handler
for (var i in handlers) {
this.$$handleEvent = handlers[i];
if (this.$$handleEvent(event) === false) {
returnValue = false;
}
}
return returnValue;
}

function fixEvent(event) {
// add W3C standard event methods
event.preventDefault = fixEvent.preventDefault;
event.stopPropagation = fixEvent.stopPropagation;
return event;
}
fixEvent.preventDefault = function() {
this.returnValue = false;
};
fixEvent.stopPropagation = function() {
this.cancelBubble = true;
};

// Dean's forEach: http://dean.edwards.name/base/forEach.js
/*
forEach, version 1.0
Copyright 2006, Dean Edwards
License: http://www.opensource.org/licenses/mit-license.php
*/

// array-like enumeration
if (!Array.forEach) { // mozilla already supports this
Array.forEach = function(array, block, context) {
for (var i = 0; i < array.length; i++) {
block.call(context, array[i], i, array);
}
};
}

// generic enumeration
Function.prototype.forEach = function(object, block, context) {
for (var key in object) {
if (typeof this.prototype[key] == "undefined") {
block.call(context, object[key], key, object);
}
}
};

// character enumeration
String.forEach = function(string, block, context) {
Array.forEach(string.split(""), function(chr, index) {
block.call(context, chr, index, string);
});
};

// globally resolve forEach enumeration
var forEach = function(object, block, context) {
if (object) {
var resolve = Object; // default
if (object instanceof Function) {
// functions have a "length" property
resolve = Function;
} else if (object.forEach instanceof Function) {
// the object implements a custom forEach method so use that
object.forEach(block, context);
return;
} else if (typeof object == "string") {
// the object is a string
resolve = String;
} else if (typeof object.length == "number") {
// the object is array-like
resolve = Array;
}
resolve.forEach(object, block, context);
}
};

};
1 change: 1 addition & 0 deletions tests/template.html
Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@
{{/rows}}
</table>
<script>
sorttable.makeSortable(document.querySelector('.sortable'));
var SORTRESULTS = {{{json_sortresults}}};
</script>
</body>
Expand Down