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Add jquery plugin dataTables for tests

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This commit is contained in:
Regis Houssin
2011-08-30 18:30:38 +00:00
parent 407b9bb795
commit c9f6b04902
23 changed files with 9931 additions and 0 deletions
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htdocs/includes/jquery/plugins/datatables/extras/ColReorder/css/ColReorder.css Normal file
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/*
* Namespace DTCR - "DataTables ColReorder" plug-in
*/
table.DTCR_clonedTable {
background-color: white;
z-index: 202;
}
div.DTCR_pointer {
width: 1px;
background-color: #0259C4;
z-index: 201;
}
body.alt div.DTCR_pointer {
margin-top: -15px;
margin-left: -9px;
width: 18px;
background: url('../images/insert.png') no-repeat top left;
}

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htdocs/includes/jquery/plugins/datatables/extras/ColReorder/images/insert.png Normal file
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htdocs/includes/jquery/plugins/datatables/extras/ColReorder/js/ColReorder.js vendored Normal file
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/*
* File: ColReorder.js
* Version: 1.0.2
* CVS: $Id: ColReorder.js,v 1.1 2011/08/30 18:30:39 hregis Exp $
* Description: Controls for column visiblity in DataTables
* Author: Allan Jardine (www.sprymedia.co.uk)
* Created: Wed Sep 15 18:23:29 BST 2010
* Modified: $Date: 2011/08/30 18:30:39 $ by $Author: hregis $
* Language: Javascript
* License: GPL v2 or BSD 3 point style
* Project: DataTables
* Contact: www.sprymedia.co.uk/contact
*
* Copyright 2010-2011 Allan Jardine, all rights reserved.
*
* This source file is free software, under either the GPL v2 license or a
* BSD style license, available at:
* http://datatables.net/license_gpl2
* http://datatables.net/license_bsd
*
*/
(function($, window, document) {
/**
* Switch the key value pairing of an index array to be value key (i.e. the old value is now the
* key). For example consider [ 2, 0, 1 ] this would be returned as [ 1, 2, 0 ].
* @method fnInvertKeyValues
* @param array aIn Array to switch around
* @returns array
*/
function fnInvertKeyValues( aIn )
{
var aRet=[];
for ( var i=0, iLen=aIn.length ; i<iLen ; i++ )
{
aRet[ aIn[i] ] = i;
}
return aRet;
}
/**
* Modify an array by switching the position of two elements
* @method fnArraySwitch
* @param array aArray Array to consider, will be modified by reference (i.e. no return)
* @param int iFrom From point
* @param int iTo Insert point
* @returns void
*/
function fnArraySwitch( aArray, iFrom, iTo )
{
var mStore = aArray.splice( iFrom, 1 )[0];
aArray.splice( iTo, 0, mStore );
}
/**
* Switch the positions of nodes in a parent node (note this is specifically designed for
* table rows). Note this function considers all element nodes under the parent!
* @method fnDomSwitch
* @param string sTag Tag to consider
* @param int iFrom Element to move
* @param int Point to element the element to (before this point), can be null for append
* @returns void
*/
function fnDomSwitch( nParent, iFrom, iTo )
{
var anTags = [];
for ( var i=0, iLen=nParent.childNodes.length ; i<iLen ; i++ )
{
if ( nParent.childNodes[i].nodeType == 1 )
{
anTags.push( nParent.childNodes[i] );
}
}
var nStore = anTags[ iFrom ];
if ( iTo !== null )
{
nParent.insertBefore( nStore, anTags[iTo] );
}
else
{
nParent.appendChild( nStore );
}
}
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* DataTables plug-in API functions
*
* This are required by ColReorder in order to perform the tasks required, and also keep this
* code portable, to be used for other column reordering projects with DataTables, if needed.
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**
* Plug-in for DataTables which will reorder the internal column structure by taking the column
* from one position (iFrom) and insert it into a given point (iTo).
* @method $.fn.dataTableExt.oApi.fnColReorder
* @param object oSettings DataTables settings object - automatically added by DataTables!
* @param int iFrom Take the column to be repositioned from this point
* @param int iTo and insert it into this point
* @returns void
*/
$.fn.dataTableExt.oApi.fnColReorder = function ( oSettings, iFrom, iTo )
{
var i, iLen, j, jLen, iCols=oSettings.aoColumns.length, nTrs;
/* Sanity check in the input */
if ( iFrom == iTo )
{
/* Pointless reorder */
return;
}
if ( iFrom < 0 || iFrom >= iCols )
{
this.oApi._fnLog( oSettings, 1, "ColReorder 'from' index is out of bounds: "+iFrom );
return;
}
if ( iTo < 0 || iTo >= iCols )
{
this.oApi._fnLog( oSettings, 1, "ColReorder 'to' index is out of bounds: "+iTo );
return;
}
/*
* Calculate the new column array index, so we have a mapping between the old and new
*/
var aiMapping = [];
for ( i=0, iLen=iCols ; i<iLen ; i++ )
{
aiMapping[i] = i;
}
fnArraySwitch( aiMapping, iFrom, iTo );
var aiInvertMapping = fnInvertKeyValues( aiMapping );
/*
* Convert all internal indexing to the new column order indexes
*/
/* Sorting */
for ( i=0, iLen=oSettings.aaSorting.length ; i<iLen ; i++ )
{
oSettings.aaSorting[i][0] = aiInvertMapping[ oSettings.aaSorting[i][0] ];
}
/* Fixed sorting */
if ( oSettings.aaSortingFixed !== null )
{
for ( i=0, iLen=oSettings.aaSortingFixed.length ; i<iLen ; i++ )
{
oSettings.aaSortingFixed[i][0] = aiInvertMapping[ oSettings.aaSortingFixed[i][0] ];
}
}
/* Data column sorting (the column which the sort for a given column should take place on) */
for ( i=0, iLen=iCols ; i<iLen ; i++ )
{
oSettings.aoColumns[i].iDataSort = aiInvertMapping[ oSettings.aoColumns[i].iDataSort ];
}
/*
* Move the DOM elements
*/
if ( oSettings.aoColumns[iFrom].bVisible )
{
/* Calculate the current visible index and the point to insert the node before. The insert
* before needs to take into account that there might not be an element to insert before,
* in which case it will be null, and an appendChild should be used
*/
var iVisibleIndex = this.oApi._fnColumnIndexToVisible( oSettings, iFrom );
var iInsertBeforeIndex = null;
i = iTo < iFrom ? iTo : iTo + 1;
while ( iInsertBeforeIndex === null && i < iCols )
{
iInsertBeforeIndex = this.oApi._fnColumnIndexToVisible( oSettings, i );
i++;
}
/* Header */
nTrs = oSettings.nTHead.getElementsByTagName('tr');
for ( i=0, iLen=nTrs.length ; i<iLen ; i++ )
{
fnDomSwitch( nTrs[i], iVisibleIndex, iInsertBeforeIndex );
}
/* Footer */
if ( oSettings.nTFoot !== null )
{
nTrs = oSettings.nTFoot.getElementsByTagName('tr');
for ( i=0, iLen=nTrs.length ; i<iLen ; i++ )
{
fnDomSwitch( nTrs[i], iVisibleIndex, iInsertBeforeIndex );
}
}
/* Body */
for ( i=0, iLen=oSettings.aoData.length ; i<iLen ; i++ )
{
fnDomSwitch( oSettings.aoData[i].nTr, iVisibleIndex, iInsertBeforeIndex );
}
}
/*
* Move the internal array elements
*/
/* Columns */
fnArraySwitch( oSettings.aoColumns, iFrom, iTo );
/* Search columns */
fnArraySwitch( oSettings.aoPreSearchCols, iFrom, iTo );
/* Array array - internal data anodes cache */
for ( i=0, iLen=oSettings.aoData.length ; i<iLen ; i++ )
{
if ( $.isArray( oSettings.aoData[i]._aData ) ) {
fnArraySwitch( oSettings.aoData[i]._aData, iFrom, iTo );
}
fnArraySwitch( oSettings.aoData[i]._anHidden, iFrom, iTo );
}
/* Reposition the header elements in the header layout array */
for ( i=0, iLen=oSettings.aoHeader.length ; i<iLen ; i++ )
{
fnArraySwitch( oSettings.aoHeader[i], iFrom, iTo );
}
if ( oSettings.aoFooter !== null )
{
for ( i=0, iLen=oSettings.aoFooter.length ; i<iLen ; i++ )
{
fnArraySwitch( oSettings.aoFooter[i], iFrom, iTo );
}
}
/*
* Update DataTables' event handlers
*/
/* Sort listener */
for ( i=0, iLen=iCols ; i<iLen ; i++ )
{
$(oSettings.aoColumns[i].nTh).unbind('click');
this.oApi._fnSortAttachListener( oSettings, oSettings.aoColumns[i].nTh, i );
}
/*
* Any extra operations for the other plug-ins
*/
if ( typeof ColVis != 'undefined' )
{
ColVis.fnRebuild( oSettings.oInstance );
}
if ( typeof oSettings.oInstance._oPluginFixedHeader != 'undefined' )
{
oSettings.oInstance._oPluginFixedHeader.fnUpdate();
}
};
/**
* ColReorder provides column visiblity control for DataTables
* @class ColReorder
* @constructor
* @param {object} DataTables object
* @param {object} ColReorder options
*/
ColReorder = function( oTable, oOpts )
{
/* Santiy check that we are a new instance */
if ( !this.CLASS || this.CLASS != "ColReorder" )
{
alert( "Warning: ColReorder must be initialised with the keyword 'new'" );
}
if ( typeof oOpts == 'undefined' )
{
oOpts = {};
}
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Public class variables
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**
* @namespace Settings object which contains customisable information for ColReorder instance
*/
this.s = {
/**
* DataTables settings object
* @property dt
* @type Object
* @default null
*/
"dt": null,
/**
* Initialisation object used for this instance
* @property init
* @type object
* @default {}
*/
"init": oOpts,
/**
* Number of columns to fix (not allow to be reordered)
* @property fixed
* @type int
* @default 0
*/
"fixed": 0,
/**
* @namespace Information used for the mouse drag
*/
"mouse": {
"startX": -1,
"startY": -1,
"offsetX": -1,
"offsetY": -1,
"target": -1,
"targetIndex": -1,
"fromIndex": -1
},
/**
* Information which is used for positioning the insert cusor and knowing where to do the
* insert. Array of objects with the properties:
* x: x-axis position
* to: insert point
* @property aoTargets
* @type array
* @default []
*/
"aoTargets": []
};
/**
* @namespace Common and useful DOM elements for the class instance
*/
this.dom = {
/**
* Dragging element (the one the mouse is moving)
* @property drag
* @type element
* @default null
*/
"drag": null,
/**
* The insert cursor
* @property pointer
* @type element
* @default null
*/
"pointer": null
};
/* Constructor logic */
this.s.dt = oTable.fnSettings();
this._fnConstruct();
/* Store the instance for later use */
ColReorder.aoInstances.push( this );
return this;
};
ColReorder.prototype = {
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Public methods
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
"fnReset": function ()
{
var a = [];
for ( var i=0, iLen=this.s.dt.aoColumns.length ; i<iLen ; i++ )
{
a.push( this.s.dt.aoColumns[i]._ColReorder_iOrigCol );
}
this._fnOrderColumns( a );
},
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Private methods (they are of course public in JS, but recommended as private)
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**
* Constructor logic
* @method _fnConstruct
* @returns void
* @private
*/
"_fnConstruct": function ()
{
var that = this;
var i, iLen;
/* Columns discounted from reordering - counting left to right */
if ( typeof this.s.init.iFixedColumns != 'undefined' )
{
this.s.fixed = this.s.init.iFixedColumns;
}
/* Add event handlers for the drag and drop, and also mark the original column order */
for ( i=0, iLen=this.s.dt.aoColumns.length ; i<iLen ; i++ )
{
if ( i > this.s.fixed-1 )
{
this._fnMouseListener( i, this.s.dt.aoColumns[i].nTh );
}
/* Mark the original column order for later reference */
this.s.dt.aoColumns[i]._ColReorder_iOrigCol = i;
}
/* State saving */
this.s.dt.aoStateSave.push( {
"fn": function (oS, sVal) {
return that._fnStateSave.call( that, sVal );
},
"sName": "ColReorder_State"
} );
/* An initial column order has been specified */
var aiOrder = null;
if ( typeof this.s.init.aiOrder != 'undefined' )
{
aiOrder = this.s.init.aiOrder.slice();
}
/* State loading, overrides the column order given */
if ( this.s.dt.oLoadedState && typeof this.s.dt.oLoadedState.ColReorder != 'undefined' &&
this.s.dt.oLoadedState.ColReorder.length == this.s.dt.aoColumns.length )
{
aiOrder = this.s.dt.oLoadedState.ColReorder;
}
/* If we have an order to apply - do so */
if ( aiOrder )
{
/* We might be called during or after the DataTables initialisation. If before, then we need
* to wait until the draw is done, if after, then do what we need to do right away
*/
if ( !that.s.dt._bInitComplete )
{
var bDone = false;
this.s.dt.aoDrawCallback.push( {
"fn": function () {
if ( !that.s.dt._bInitComplete && !bDone )
{
bDone = true;
var resort = fnInvertKeyValues( aiOrder );
that._fnOrderColumns.call( that, resort );
}
},
"sName": "ColReorder_Pre"
} );
}
else
{
var resort = fnInvertKeyValues( aiOrder );
that._fnOrderColumns.call( that, resort );
}
}
},
/**
* Set the column order from an array
* @method _fnOrderColumns
* @param array a An array of integers which dictate the column order that should be applied
* @returns void
* @private
*/
"_fnOrderColumns": function ( a )
{
if ( a.length != this.s.dt.aoColumns.length )
{
this.s.dt.oInstance.oApi._fnLog( oDTSettings, 1, "ColReorder - array reorder does not "+
"match known number of columns. Skipping." );
return;
}
for ( var i=0, iLen=a.length ; i<iLen ; i++ )
{
var currIndex = $.inArray( i, a );
if ( i != currIndex )
{
/* Reorder our switching array */
fnArraySwitch( a, currIndex, i );
/* Do the column reorder in the table */
this.s.dt.oInstance.fnColReorder( currIndex, i );
}
}
/* When scrolling we need to recalculate the column sizes to allow for the shift */
if ( this.s.dt.oScroll.sX !== "" || this.s.dt.oScroll.sY !== "" )
{
this.s.dt.oInstance.fnAdjustColumnSizing();
}
/* Save the state */
this.s.dt.oInstance.oApi._fnSaveState( this.s.dt );
},
/**
* This function effectively replaces the state saving function in DataTables (this is needed
* because otherwise DataTables would state save the columns in their reordered state, not the
* original which is needed on first draw). This is sensitive to any changes in the DataTables
* state saving method!
* @method _fnStateSave
* @param string sCurrentVal
* @returns string JSON encoded cookie string for DataTables
* @private
*/
"_fnStateSave": function ( sCurrentVal )
{
var i, iLen, sTmp;
var sValue = sCurrentVal.split('"aaSorting"')[0];
var a = [];
var oSettings = this.s.dt;
/* Sorting */
sValue += '"aaSorting":[ ';
for ( i=0 ; i<oSettings.aaSorting.length ; i++ )
{
sValue += '['+oSettings.aoColumns[ oSettings.aaSorting[i][0] ]._ColReorder_iOrigCol+
',"'+oSettings.aaSorting[i][1]+'"],';
}
sValue = sValue.substring(0, sValue.length-1);
sValue += "],";
/* Column filter */
for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
{
a[ oSettings.aoColumns[i]._ColReorder_iOrigCol ] = {
"sSearch": encodeURIComponent(oSettings.aoPreSearchCols[i].sSearch),
"bRegex": !oSettings.aoPreSearchCols[i].bRegex
};
}
sValue += '"aaSearchCols":[ ';
for ( i=0 ; i<a.length ; i++ )
{
sValue += '["'+a[i].sSearch+'",'+a[i].bRegex+'],';
}
sValue = sValue.substring(0, sValue.length-1);
sValue += "],";
/* Visibility */
a = [];
for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
{
a[ oSettings.aoColumns[i]._ColReorder_iOrigCol ] = oSettings.aoColumns[i].bVisible;
}
sValue += '"abVisCols":[ ';
for ( i=0 ; i<a.length ; i++ )
{
sValue += a[i]+",";
}
sValue = sValue.substring(0, sValue.length-1);
sValue += "],";
/* Column reordering */
a = [];
for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ ) {
a.push( oSettings.aoColumns[i]._ColReorder_iOrigCol );
}
sValue += '"ColReorder":['+a.join(',')+']';
return sValue;
},
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Mouse drop and drag
*/
/**
* Add a mouse down listener to a particluar TH element
* @method _fnMouseListener
* @param int i Column index
* @param element nTh TH element clicked on
* @returns void
* @private
*/
"_fnMouseListener": function ( i, nTh )
{
var that = this;
$(nTh).bind( 'mousedown.ColReorder', function (e) {
that._fnMouseDown.call( that, e, nTh );
return false;
} );
},
/**
* Mouse down on a TH element in the table header
* @method _fnMouseDown
* @param event e Mouse event
* @param element nTh TH element to be dragged
* @returns void
* @private
*/
"_fnMouseDown": function ( e, nTh )
{
var
that = this,
aoColumns = this.s.dt.aoColumns;
/* Store information about the mouse position */
var nThTarget = e.target.nodeName == "TH" ? e.target : $(e.target).parents('TH')[0];
var offset = $(nThTarget).offset();
this.s.mouse.startX = e.pageX;
this.s.mouse.startY = e.pageY;
this.s.mouse.offsetX = e.pageX - offset.left;
this.s.mouse.offsetY = e.pageY - offset.top;
this.s.mouse.target = nTh;
this.s.mouse.targetIndex = $('th', nTh.parentNode).index( nTh );
this.s.mouse.fromIndex = this.s.dt.oInstance.oApi._fnVisibleToColumnIndex( this.s.dt,
this.s.mouse.targetIndex );
/* Calculate a cached array with the points of the column inserts, and the 'to' points */
this.s.aoTargets.splice( 0, this.s.aoTargets.length );
this.s.aoTargets.push( {
"x": $(this.s.dt.nTable).offset().left,
"to": 0
} );
var iToPoint = 0;
for ( var i=0, iLen=aoColumns.length ; i<iLen ; i++ )
{
/* For the column / header in question, we want it's position to remain the same if the
* position is just to it's immediate left or right, so we only incremement the counter for
* other columns
*/
if ( i != this.s.mouse.fromIndex )
{
iToPoint++;
}
if ( aoColumns[i].bVisible )
{
this.s.aoTargets.push( {
"x": $(aoColumns[i].nTh).offset().left + $(aoColumns[i].nTh).outerWidth(),
"to": iToPoint
} );
}
}
/* Disallow columns for being reordered by drag and drop, counting left to right */
if ( this.s.fixed !== 0 )
{
this.s.aoTargets.splice( 0, this.s.fixed );
}
/* Add event handlers to the document */
$(document).bind( 'mousemove.ColReorder', function (e) {
that._fnMouseMove.call( that, e );
} );
$(document).bind( 'mouseup.ColReorder', function (e) {
that._fnMouseUp.call( that, e );
} );
},
/**
* Deal with a mouse move event while dragging a node
* @method _fnMouseMove
* @param event e Mouse event
* @returns void
* @private
*/
"_fnMouseMove": function ( e )
{
var that = this;
if ( this.dom.drag === null )
{
/* Only create the drag element if the mouse has moved a specific distance from the start
* point - this allows the user to make small mouse movements when sorting and not have a
* possibly confusing drag element showing up
*/
if ( Math.pow(
Math.pow(e.pageX - this.s.mouse.startX, 2) +
Math.pow(e.pageY - this.s.mouse.startY, 2), 0.5 ) < 5 )
{
return;
}
this._fnCreateDragNode();
}
/* Position the element - we respect where in the element the click occured */
this.dom.drag.style.left = (e.pageX - this.s.mouse.offsetX) + "px";
this.dom.drag.style.top = (e.pageY - this.s.mouse.offsetY) + "px";
/* Based on the current mouse position, calculate where the insert should go */
var bSet = false;
for ( var i=1, iLen=this.s.aoTargets.length ; i<iLen ; i++ )
{
if ( e.pageX < this.s.aoTargets[i-1].x + ((this.s.aoTargets[i].x-this.s.aoTargets[i-1].x)/2) )
{
this.dom.pointer.style.left = this.s.aoTargets[i-1].x +"px";
this.s.mouse.toIndex = this.s.aoTargets[i-1].to;
bSet = true;
break;
}
}
/* The insert element wasn't positioned in the array (less than operator), so we put it at
* the end
*/
if ( !bSet )
{
this.dom.pointer.style.left = this.s.aoTargets[this.s.aoTargets.length-1].x +"px";
this.s.mouse.toIndex = this.s.aoTargets[this.s.aoTargets.length-1].to;
}
},
/**
* Finish off the mouse drag and insert the column where needed
* @method _fnMouseUp
* @param event e Mouse event
* @returns void
* @private
*/
"_fnMouseUp": function ( e )
{
var that = this;
$(document).unbind( 'mousemove.ColReorder' );
$(document).unbind( 'mouseup.ColReorder' );
if ( this.dom.drag !== null )
{
/* Remove the guide elements */
document.body.removeChild( this.dom.drag );
document.body.removeChild( this.dom.pointer );
this.dom.drag = null;
this.dom.pointer = null;
/* Actually do the reorder */
this.s.dt.oInstance.fnColReorder( this.s.mouse.fromIndex, this.s.mouse.toIndex );
/* When scrolling we need to recalculate the column sizes to allow for the shift */
if ( this.s.dt.oScroll.sX !== "" || this.s.dt.oScroll.sY !== "" )
{
this.s.dt.oInstance.fnAdjustColumnSizing();
}
/* Save the state */
this.s.dt.oInstance.oApi._fnSaveState( this.s.dt );
}
},
/**
* Copy the TH element that is being drags so the user has the idea that they are actually
* moving it around the page.
* @method _fnCreateDragNode
* @returns void
* @private
*/
"_fnCreateDragNode": function ()
{
var that = this;
this.dom.drag = $(this.s.dt.nTHead.parentNode).clone(true)[0];
this.dom.drag.className += " DTCR_clonedTable";
while ( this.dom.drag.getElementsByTagName('tbody').length > 0 )
{
this.dom.drag.removeChild( this.dom.drag.getElementsByTagName('tbody')[0] );
}
while ( this.dom.drag.getElementsByTagName('tfoot').length > 0 )
{
this.dom.drag.removeChild( this.dom.drag.getElementsByTagName('tfoot')[0] );
}
$('thead tr:eq(0)', this.dom.drag).each( function () {
$('th:not(:eq('+that.s.mouse.targetIndex+'))', this).remove();
} );
$('tr', this.dom.drag).height( $('tr:eq(0)', that.s.dt.nTHead).height() );
$('thead tr:gt(0)', this.dom.drag).remove();
$('thead th:eq(0)', this.dom.drag).each( function (i) {
this.style.width = $('th:eq('+that.s.mouse.targetIndex+')', that.s.dt.nTHead).width()+"px";
} );
this.dom.drag.style.position = "absolute";
this.dom.drag.style.top = "0px";
this.dom.drag.style.left = "0px";
this.dom.drag.style.width = $('th:eq('+that.s.mouse.targetIndex+')', that.s.dt.nTHead).outerWidth()+"px";
this.dom.pointer = document.createElement( 'div' );
this.dom.pointer.className = "DTCR_pointer";
this.dom.pointer.style.position = "absolute";
if ( this.s.dt.oScroll.sX === "" && this.s.dt.oScroll.sY === "" )
{
this.dom.pointer.style.top = $(this.s.dt.nTable).offset().top+"px";
this.dom.pointer.style.height = $(this.s.dt.nTable).height()+"px";
}
else
{
this.dom.pointer.style.top = $('div.dataTables_scroll', this.s.dt.nTableWrapper).offset().top+"px";
this.dom.pointer.style.height = $('div.dataTables_scroll', this.s.dt.nTableWrapper).height()+"px";
}
document.body.appendChild( this.dom.pointer );
document.body.appendChild( this.dom.drag );
}
};
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Static parameters
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**
* Array of all ColReorder instances for later reference
* @property ColReorder.aoInstances
* @type array
* @default []
* @static
*/
ColReorder.aoInstances = [];
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Static functions
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**
* Reset the column ordering for a DataTables instance
* @method ColReorder.fnReset
* @param object oTable DataTables instance to consider
* @returns void
* @static
*/
ColReorder.fnReset = function ( oTable )
{
for ( var i=0, iLen=ColReorder.aoInstances.length ; i<iLen ; i++ )
{
if ( ColReorder.aoInstances[i].s.dt.oInstance == oTable )
{
ColReorder.aoInstances[i].fnReset();
}
}
};
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Constants
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**
* Name of this class
* @constant CLASS
* @type String
* @default ColReorder
*/
ColReorder.prototype.CLASS = "ColReorder";
/**
* ColReorder version
* @constant VERSION
* @type String
* @default 1.0.2
*/
ColReorder.VERSION = "1.0.2";
ColReorder.prototype.VERSION = ColReorder.VERSION;
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Initialisation
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
* Register a new feature with DataTables
*/
if ( typeof $.fn.dataTable == "function" &&
typeof $.fn.dataTableExt.fnVersionCheck == "function" &&
$.fn.dataTableExt.fnVersionCheck('1.8.0') )
{
$.fn.dataTableExt.aoFeatures.push( {
"fnInit": function( oDTSettings ) {
var oTable = oDTSettings.oInstance;
if ( typeof oTable._oPluginColReorder == 'undefined' ) {
var opts = typeof oDTSettings.oInit.oColReorder != 'undefined' ?
oDTSettings.oInit.oColReorder : {};
oTable._oPluginColReorder = new ColReorder( oDTSettings.oInstance, opts );
} else {
oTable.oApi._fnLog( oDTSettings, 1, "ColReorder attempted to initialise twice. Ignoring second" );
}
return null; /* No node to insert */
},
"cFeature": "R",
"sFeature": "ColReorder"
} );
}
else
{
alert( "Warning: ColReorder requires DataTables 1.8.0 or greater - www.datatables.net/download");
}
})(jQuery, window, document);

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/*
* File: ColReorder.min.js
* Version: 1.0.2
* Author: Allan Jardine (www.sprymedia.co.uk)
*
* Copyright 2010-2011 Allan Jardine, all rights reserved.
*
* This source file is free software, under either the GPL v2 license or a
* BSD (3 point) style license, as supplied with this software.
*
* This source file is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
*/
(function(f,o,i){function l(a){for(var c=[],d=0,b=a.length;d<b;d++)c[a[d]]=d;return c}function j(a,c,d){c=a.splice(c,1)[0];a.splice(d,0,c)}function m(a,c,d){for(var b=[],e=0,h=a.childNodes.length;e<h;e++)a.childNodes[e].nodeType==1&&b.push(a.childNodes[e]);c=b[c];d!==null?a.insertBefore(c,b[d]):a.appendChild(c)}f.fn.dataTableExt.oApi.fnColReorder=function(a,c,d){var b,e,h=a.aoColumns.length,g;if(c!=d)if(c<0||c>=h)this.oApi._fnLog(a,1,"ColReorder 'from' index is out of bounds: "+c);else if(d<0||d>=
h)this.oApi._fnLog(a,1,"ColReorder 'to' index is out of bounds: "+d);else{g=[];b=0;for(e=h;b<e;b++)g[b]=b;j(g,c,d);g=l(g);b=0;for(e=a.aaSorting.length;b<e;b++)a.aaSorting[b][0]=g[a.aaSorting[b][0]];if(a.aaSortingFixed!==null){b=0;for(e=a.aaSortingFixed.length;b<e;b++)a.aaSortingFixed[b][0]=g[a.aaSortingFixed[b][0]]}b=0;for(e=h;b<e;b++)a.aoColumns[b].iDataSort=g[a.aoColumns[b].iDataSort];if(a.aoColumns[c].bVisible){var n=this.oApi._fnColumnIndexToVisible(a,c),k=null;for(b=d<c?d:d+1;k===null&&b<h;){k=
this.oApi._fnColumnIndexToVisible(a,b);b++}g=a.nTHead.getElementsByTagName("tr");b=0;for(e=g.length;b<e;b++)m(g[b],n,k);if(a.nTFoot!==null){g=a.nTFoot.getElementsByTagName("tr");b=0;for(e=g.length;b<e;b++)m(g[b],n,k)}b=0;for(e=a.aoData.length;b<e;b++)m(a.aoData[b].nTr,n,k)}j(a.aoColumns,c,d);j(a.aoPreSearchCols,c,d);b=0;for(e=a.aoData.length;b<e;b++){f.isArray(a.aoData[b]._aData)&&j(a.aoData[b]._aData,c,d);j(a.aoData[b]._anHidden,c,d)}b=0;for(e=a.aoHeader.length;b<e;b++)j(a.aoHeader[b],c,d);if(a.aoFooter!==
null){b=0;for(e=a.aoFooter.length;b<e;b++)j(a.aoFooter[b],c,d)}b=0;for(e=h;b<e;b++){f(a.aoColumns[b].nTh).unbind("click");this.oApi._fnSortAttachListener(a,a.aoColumns[b].nTh,b)}typeof ColVis!="undefined"&&ColVis.fnRebuild(a.oInstance);typeof a.oInstance._oPluginFixedHeader!="undefined"&&a.oInstance._oPluginFixedHeader.fnUpdate()}};ColReorder=function(a,c){if(!this.CLASS||this.CLASS!="ColReorder")alert("Warning: ColReorder must be initialised with the keyword 'new'");if(typeof c=="undefined")c={};
this.s={dt:null,init:c,fixed:0,mouse:{startX:-1,startY:-1,offsetX:-1,offsetY:-1,target:-1,targetIndex:-1,fromIndex:-1},aoTargets:[]};this.dom={drag:null,pointer:null};this.s.dt=a.fnSettings();this._fnConstruct();ColReorder.aoInstances.push(this);return this};ColReorder.prototype={fnReset:function(){for(var a=[],c=0,d=this.s.dt.aoColumns.length;c<d;c++)a.push(this.s.dt.aoColumns[c]._ColReorder_iOrigCol);this._fnOrderColumns(a)},_fnConstruct:function(){var a=this,c,d;if(typeof this.s.init.iFixedColumns!=
"undefined")this.s.fixed=this.s.init.iFixedColumns;c=0;for(d=this.s.dt.aoColumns.length;c<d;c++){c>this.s.fixed-1&&this._fnMouseListener(c,this.s.dt.aoColumns[c].nTh);this.s.dt.aoColumns[c]._ColReorder_iOrigCol=c}this.s.dt.aoStateSave.push({fn:function(h,g){return a._fnStateSave.call(a,g)},sName:"ColReorder_State"});var b=null;if(typeof this.s.init.aiOrder!="undefined")b=this.s.init.aiOrder.slice();if(this.s.dt.oLoadedState&&typeof this.s.dt.oLoadedState.ColReorder!="undefined"&&this.s.dt.oLoadedState.ColReorder.length==
this.s.dt.aoColumns.length)b=this.s.dt.oLoadedState.ColReorder;if(b)if(a.s.dt._bInitComplete){c=l(b);a._fnOrderColumns.call(a,c)}else{var e=false;this.s.dt.aoDrawCallback.push({fn:function(){if(!a.s.dt._bInitComplete&&!e){e=true;var h=l(b);a._fnOrderColumns.call(a,h)}},sName:"ColReorder_Pre"})}},_fnOrderColumns:function(a){if(a.length!=this.s.dt.aoColumns.length)this.s.dt.oInstance.oApi._fnLog(oDTSettings,1,"ColReorder - array reorder does not match known number of columns. Skipping.");else{for(var c=
0,d=a.length;c<d;c++){var b=f.inArray(c,a);if(c!=b){j(a,b,c);this.s.dt.oInstance.fnColReorder(b,c)}}if(this.s.dt.oScroll.sX!==""||this.s.dt.oScroll.sY!=="")this.s.dt.oInstance.fnAdjustColumnSizing();this.s.dt.oInstance.oApi._fnSaveState(this.s.dt)}},_fnStateSave:function(a){var c,d=a.split('"aaSorting"')[0],b=[],e=this.s.dt;d+='"aaSorting":[ ';for(a=0;a<e.aaSorting.length;a++)d+="["+e.aoColumns[e.aaSorting[a][0]]._ColReorder_iOrigCol+',"'+e.aaSorting[a][1]+'"],';d=d.substring(0,d.length-1);d+="],";
a=0;for(c=e.aoColumns.length;a<c;a++)b[e.aoColumns[a]._ColReorder_iOrigCol]={sSearch:encodeURIComponent(e.aoPreSearchCols[a].sSearch),bRegex:!e.aoPreSearchCols[a].bRegex};d+='"aaSearchCols":[ ';for(a=0;a<b.length;a++)d+='["'+b[a].sSearch+'",'+b[a].bRegex+"],";d=d.substring(0,d.length-1);d+="],";b=[];a=0;for(c=e.aoColumns.length;a<c;a++)b[e.aoColumns[a]._ColReorder_iOrigCol]=e.aoColumns[a].bVisible;d+='"abVisCols":[ ';for(a=0;a<b.length;a++)d+=b[a]+",";d=d.substring(0,d.length-1);d+="],";b=[];a=0;
for(c=e.aoColumns.length;a<c;a++)b.push(e.aoColumns[a]._ColReorder_iOrigCol);d+='"ColReorder":['+b.join(",")+"]";return d},_fnMouseListener:function(a,c){var d=this;f(c).bind("mousedown.ColReorder",function(b){d._fnMouseDown.call(d,b,c);return false})},_fnMouseDown:function(a,c){var d=this,b=this.s.dt.aoColumns,e=a.target.nodeName=="TH"?a.target:f(a.target).parents("TH")[0];e=f(e).offset();this.s.mouse.startX=a.pageX;this.s.mouse.startY=a.pageY;this.s.mouse.offsetX=a.pageX-e.left;this.s.mouse.offsetY=
a.pageY-e.top;this.s.mouse.target=c;this.s.mouse.targetIndex=f("th",c.parentNode).index(c);this.s.mouse.fromIndex=this.s.dt.oInstance.oApi._fnVisibleToColumnIndex(this.s.dt,this.s.mouse.targetIndex);this.s.aoTargets.splice(0,this.s.aoTargets.length);this.s.aoTargets.push({x:f(this.s.dt.nTable).offset().left,to:0});c=a=0;for(e=b.length;c<e;c++){c!=this.s.mouse.fromIndex&&a++;b[c].bVisible&&this.s.aoTargets.push({x:f(b[c].nTh).offset().left+f(b[c].nTh).outerWidth(),to:a})}this.s.fixed!==0&&this.s.aoTargets.splice(0,
this.s.fixed);f(i).bind("mousemove.ColReorder",function(h){d._fnMouseMove.call(d,h)});f(i).bind("mouseup.ColReorder",function(h){d._fnMouseUp.call(d,h)})},_fnMouseMove:function(a){if(this.dom.drag===null){if(Math.pow(Math.pow(a.pageX-this.s.mouse.startX,2)+Math.pow(a.pageY-this.s.mouse.startY,2),0.5)<5)return;this._fnCreateDragNode()}this.dom.drag.style.left=a.pageX-this.s.mouse.offsetX+"px";this.dom.drag.style.top=a.pageY-this.s.mouse.offsetY+"px";for(var c=false,d=1,b=this.s.aoTargets.length;d<
b;d++)if(a.pageX<this.s.aoTargets[d-1].x+(this.s.aoTargets[d].x-this.s.aoTargets[d-1].x)/2){this.dom.pointer.style.left=this.s.aoTargets[d-1].x+"px";this.s.mouse.toIndex=this.s.aoTargets[d-1].to;c=true;break}if(!c){this.dom.pointer.style.left=this.s.aoTargets[this.s.aoTargets.length-1].x+"px";this.s.mouse.toIndex=this.s.aoTargets[this.s.aoTargets.length-1].to}},_fnMouseUp:function(){f(i).unbind("mousemove.ColReorder");f(i).unbind("mouseup.ColReorder");if(this.dom.drag!==null){i.body.removeChild(this.dom.drag);
i.body.removeChild(this.dom.pointer);this.dom.drag=null;this.dom.pointer=null;this.s.dt.oInstance.fnColReorder(this.s.mouse.fromIndex,this.s.mouse.toIndex);if(this.s.dt.oScroll.sX!==""||this.s.dt.oScroll.sY!=="")this.s.dt.oInstance.fnAdjustColumnSizing();this.s.dt.oInstance.oApi._fnSaveState(this.s.dt)}},_fnCreateDragNode:function(){var a=this;this.dom.drag=f(this.s.dt.nTHead.parentNode).clone(true)[0];for(this.dom.drag.className+=" DTCR_clonedTable";this.dom.drag.getElementsByTagName("tbody").length>
0;)this.dom.drag.removeChild(this.dom.drag.getElementsByTagName("tbody")[0]);for(;this.dom.drag.getElementsByTagName("tfoot").length>0;)this.dom.drag.removeChild(this.dom.drag.getElementsByTagName("tfoot")[0]);f("thead tr:eq(0)",this.dom.drag).each(function(){f("th:not(:eq("+a.s.mouse.targetIndex+"))",this).remove()});f("tr",this.dom.drag).height(f("tr:eq(0)",a.s.dt.nTHead).height());f("thead tr:gt(0)",this.dom.drag).remove();f("thead th:eq(0)",this.dom.drag).each(function(){this.style.width=f("th:eq("+
a.s.mouse.targetIndex+")",a.s.dt.nTHead).width()+"px"});this.dom.drag.style.position="absolute";this.dom.drag.style.top="0px";this.dom.drag.style.left="0px";this.dom.drag.style.width=f("th:eq("+a.s.mouse.targetIndex+")",a.s.dt.nTHead).outerWidth()+"px";this.dom.pointer=i.createElement("div");this.dom.pointer.className="DTCR_pointer";this.dom.pointer.style.position="absolute";if(this.s.dt.oScroll.sX===""&&this.s.dt.oScroll.sY===""){this.dom.pointer.style.top=f(this.s.dt.nTable).offset().top+"px";this.dom.pointer.style.height=
f(this.s.dt.nTable).height()+"px"}else{this.dom.pointer.style.top=f("div.dataTables_scroll",this.s.dt.nTableWrapper).offset().top+"px";this.dom.pointer.style.height=f("div.dataTables_scroll",this.s.dt.nTableWrapper).height()+"px"}i.body.appendChild(this.dom.pointer);i.body.appendChild(this.dom.drag)}};ColReorder.aoInstances=[];ColReorder.fnReset=function(a){for(var c=0,d=ColReorder.aoInstances.length;c<d;c++)ColReorder.aoInstances[c].s.dt.oInstance==a&&ColReorder.aoInstances[c].fnReset()};ColReorder.prototype.CLASS=
"ColReorder";ColReorder.VERSION="1.0.2";ColReorder.prototype.VERSION=ColReorder.VERSION;typeof f.fn.dataTable=="function"&&typeof f.fn.dataTableExt.fnVersionCheck=="function"&&f.fn.dataTableExt.fnVersionCheck("1.8.0")?f.fn.dataTableExt.aoFeatures.push({fnInit:function(a){var c=a.oInstance;if(typeof c._oPluginColReorder=="undefined")c._oPluginColReorder=new ColReorder(a.oInstance,typeof a.oInit.oColReorder!="undefined"?a.oInit.oColReorder:{});else c.oApi._fnLog(a,1,"ColReorder attempted to initialise twice. Ignoring second");
return null},cFeature:"R",sFeature:"ColReorder"}):alert("Warning: ColReorder requires DataTables 1.8.0 or greater - www.datatables.net/download")})(jQuery,window,document);

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