source: public/vendors/dataTable/ColReorder-1.5.2/js/dataTables.colReorder.min.js@ d95fdd2

/*!
   Copyright 2010-2019 SpryMedia Ltd.

 This source file is free software, available under the following license:
   MIT license - http://datatables.net/license/mit

 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.

 For details please refer to: http://www.datatables.net
 ColReorder 1.5.2
 ©2010-2019 SpryMedia Ltd - datatables.net/license
*/
(function(d){"function"===typeof define&&define.amd?define(["jquery","datatables.net"],function(t){return d(t,window,document)}):"object"===typeof exports?module.exports=function(t,r){t||(t=window);r&&r.fn.dataTable||(r=require("datatables.net")(t,r).$);return d(r,t,t.document)}:d(jQuery,window,document)})(function(d,t,r,w){function v(a){for(var b=[],c=0,d=a.length;c<d;c++)b[a[c]]=c;return b}function u(a,b,c){b=a.splice(b,1)[0];a.splice(c,0,b)}function x(a,b,c){for(var d=[],h=0,f=a.childNodes.length;h<
f;h++)1==a.childNodes[h].nodeType&&d.push(a.childNodes[h]);b=d[b];null!==c?a.insertBefore(b,d[c]):a.appendChild(b)}var y=d.fn.dataTable;d.fn.dataTableExt.oApi.fnColReorder=function(a,b,c,g,h){var f,p,n=a.aoColumns.length;var q=function(a,b,c){if(a[b]&&"function"!==typeof a[b]){var e=a[b].split("."),d=e.shift();isNaN(1*d)||(a[b]=c[1*d]+"."+e.join("."))}};if(b!=c)if(0>b||b>=n)this.oApi._fnLog(a,1,"ColReorder 'from' index is out of bounds: "+b);else if(0>c||c>=n)this.oApi._fnLog(a,1,"ColReorder 'to' index is out of bounds: "+
c);else{var l=[];var e=0;for(f=n;e<f;e++)l[e]=e;u(l,b,c);var k=v(l);e=0;for(f=a.aaSorting.length;e<f;e++)a.aaSorting[e][0]=k[a.aaSorting[e][0]];if(null!==a.aaSortingFixed)for(e=0,f=a.aaSortingFixed.length;e<f;e++)a.aaSortingFixed[e][0]=k[a.aaSortingFixed[e][0]];e=0;for(f=n;e<f;e++){var m=a.aoColumns[e];l=0;for(p=m.aDataSort.length;l<p;l++)m.aDataSort[l]=k[m.aDataSort[l]];m.idx=k[m.idx]}d.each(a.aLastSort,function(b,c){a.aLastSort[b].src=k[c.src]});e=0;for(f=n;e<f;e++)m=a.aoColumns[e],"number"==typeof m.mData?
m.mData=k[m.mData]:d.isPlainObject(m.mData)&&(q(m.mData,"_",k),q(m.mData,"filter",k),q(m.mData,"sort",k),q(m.mData,"type",k));if(a.aoColumns[b].bVisible){q=this.oApi._fnColumnIndexToVisible(a,b);p=null;for(e=c<b?c:c+1;null===p&&e<n;)p=this.oApi._fnColumnIndexToVisible(a,e),e++;l=a.nTHead.getElementsByTagName("tr");e=0;for(f=l.length;e<f;e++)x(l[e],q,p);if(null!==a.nTFoot)for(l=a.nTFoot.getElementsByTagName("tr"),e=0,f=l.length;e<f;e++)x(l[e],q,p);e=0;for(f=a.aoData.length;e<f;e++)null!==a.aoData[e].nTr&&
x(a.aoData[e].nTr,q,p)}u(a.aoColumns,b,c);e=0;for(f=n;e<f;e++)a.oApi._fnColumnOptions(a,e,{});u(a.aoPreSearchCols,b,c);e=0;for(f=a.aoData.length;e<f;e++){p=a.aoData[e];if(m=p.anCells)for(u(m,b,c),l=0,q=m.length;l<q;l++)m[l]&&m[l]._DT_CellIndex&&(m[l]._DT_CellIndex.column=l);"dom"!==p.src&&d.isArray(p._aData)&&u(p._aData,b,c)}e=0;for(f=a.aoHeader.length;e<f;e++)u(a.aoHeader[e],b,c);if(null!==a.aoFooter)for(e=0,f=a.aoFooter.length;e<f;e++)u(a.aoFooter[e],b,c);(h||h===w)&&d.fn.dataTable.Api(a).rows().invalidate();
e=0;for(f=n;e<f;e++)d(a.aoColumns[e].nTh).off(".DT"),this.oApi._fnSortAttachListener(a,a.aoColumns[e].nTh,e);d(a.oInstance).trigger("column-reorder.dt",[a,{from:b,to:c,mapping:k,drop:g,iFrom:b,iTo:c,aiInvertMapping:k}])}};var k=function(a,b){a=(new d.fn.dataTable.Api(a)).settings()[0];if(a._colReorder)return a._colReorder;!0===b&&(b={});var c=d.fn.dataTable.camelToHungarian;c&&(c(k.defaults,k.defaults,!0),c(k.defaults,b||{}));this.s={dt:null,enable:null,init:d.extend(!0,{},k.defaults,b),fixed:0,fixedRight:0,
reorderCallback:null,mouse:{startX:-1,startY:-1,offsetX:-1,offsetY:-1,target:-1,targetIndex:-1,fromIndex:-1},aoTargets:[]};this.dom={drag:null,pointer:null};this.s.enable=this.s.init.bEnable;this.s.dt=a;this.s.dt._colReorder=this;this._fnConstruct();return this};d.extend(k.prototype,{fnEnable:function(a){if(!1===a)return fnDisable();this.s.enable=!0},fnDisable:function(){this.s.enable=!1},fnReset:function(){this._fnOrderColumns(this.fnOrder());return this},fnGetCurrentOrder:function(){return this.fnOrder()},
fnOrder:function(a,b){var c=[],g,h=this.s.dt.aoColumns;if(a===w){b=0;for(g=h.length;b<g;b++)c.push(h[b]._ColReorder_iOrigCol);return c}if(b){h=this.fnOrder();b=0;for(g=a.length;b<g;b++)c.push(d.inArray(a[b],h));a=c}this._fnOrderColumns(v(a));return this},fnTranspose:function(a,b){b||(b="toCurrent");var c=this.fnOrder(),g=this.s.dt.aoColumns;return"toCurrent"===b?d.isArray(a)?d.map(a,function(a){return d.inArray(a,c)}):d.inArray(a,c):d.isArray(a)?d.map(a,function(a){return g[a]._ColReorder_iOrigCol}):
g[a]._ColReorder_iOrigCol},_fnConstruct:function(){var a=this,b=this.s.dt.aoColumns.length,c=this.s.dt.nTable,g;this.s.init.iFixedColumns&&(this.s.fixed=this.s.init.iFixedColumns);this.s.init.iFixedColumnsLeft&&(this.s.fixed=this.s.init.iFixedColumnsLeft);this.s.fixedRight=this.s.init.iFixedColumnsRight?this.s.init.iFixedColumnsRight:0;this.s.init.fnReorderCallback&&(this.s.reorderCallback=this.s.init.fnReorderCallback);for(g=0;g<b;g++)g>this.s.fixed-1&&g<b-this.s.fixedRight&&this._fnMouseListener(g,
this.s.dt.aoColumns[g].nTh),this.s.dt.aoColumns[g]._ColReorder_iOrigCol=g;this.s.dt.oApi._fnCallbackReg(this.s.dt,"aoStateSaveParams",function(b,c){a._fnStateSave.call(a,c)},"ColReorder_State");var h=null;this.s.init.aiOrder&&(h=this.s.init.aiOrder.slice());this.s.dt.oLoadedState&&"undefined"!=typeof this.s.dt.oLoadedState.ColReorder&&this.s.dt.oLoadedState.ColReorder.length==this.s.dt.aoColumns.length&&(h=this.s.dt.oLoadedState.ColReorder);if(h)if(a.s.dt._bInitComplete)b=v(h),a._fnOrderColumns.call(a,
b);else{var f=!1;d(c).on("draw.dt.colReorder",function(){if(!a.s.dt._bInitComplete&&!f){f=!0;var b=v(h);a._fnOrderColumns.call(a,b)}})}else this._fnSetColumnIndexes();d(c).on("destroy.dt.colReorder",function(){d(c).off("destroy.dt.colReorder draw.dt.colReorder");d.each(a.s.dt.aoColumns,function(a,b){d(b.nTh).off(".ColReorder");d(b.nTh).removeAttr("data-column-index")});a.s.dt._colReorder=null;a.s=null})},_fnOrderColumns:function(a){var b=!1;if(a.length!=this.s.dt.aoColumns.length)this.s.dt.oInstance.oApi._fnLog(this.s.dt,
1,"ColReorder - array reorder does not match known number of columns. Skipping.");else{for(var c=0,g=a.length;c<g;c++){var h=d.inArray(c,a);c!=h&&(u(a,h,c),this.s.dt.oInstance.fnColReorder(h,c,!0,!1),b=!0)}this._fnSetColumnIndexes();b&&(d.fn.dataTable.Api(this.s.dt).rows().invalidate(),""===this.s.dt.oScroll.sX&&""===this.s.dt.oScroll.sY||this.s.dt.oInstance.fnAdjustColumnSizing(!1),this.s.dt.oInstance.oApi._fnSaveState(this.s.dt),null!==this.s.reorderCallback&&this.s.reorderCallback.call(this))}},
_fnStateSave:function(a){var b,c,g=this.s.dt.aoColumns;a.ColReorder=[];if(a.aaSorting){for(b=0;b<a.aaSorting.length;b++)a.aaSorting[b][0]=g[a.aaSorting[b][0]]._ColReorder_iOrigCol;var h=d.extend(!0,[],a.aoSearchCols);b=0;for(c=g.length;b<c;b++){var f=g[b]._ColReorder_iOrigCol;a.aoSearchCols[f]=h[b];a.abVisCols[f]=g[b].bVisible;a.ColReorder.push(f)}}else if(a.order){for(b=0;b<a.order.length;b++)a.order[b][0]=g[a.order[b][0]]._ColReorder_iOrigCol;h=d.extend(!0,[],a.columns);b=0;for(c=g.length;b<c;b++)f=
g[b]._ColReorder_iOrigCol,a.columns[f]=h[b],a.ColReorder.push(f)}},_fnMouseListener:function(a,b){var c=this;d(b).on("mousedown.ColReorder",function(a){c.s.enable&&1===a.which&&c._fnMouseDown.call(c,a,b)}).on("touchstart.ColReorder",function(a){c.s.enable&&c._fnMouseDown.call(c,a,b)})},_fnMouseDown:function(a,b){var c=this,g=d(a.target).closest("th, td").offset();b=parseInt(d(b).attr("data-column-index"),10);b!==w&&(this.s.mouse.startX=this._fnCursorPosition(a,"pageX"),this.s.mouse.startY=this._fnCursorPosition(a,
"pageY"),this.s.mouse.offsetX=this._fnCursorPosition(a,"pageX")-g.left,this.s.mouse.offsetY=this._fnCursorPosition(a,"pageY")-g.top,this.s.mouse.target=this.s.dt.aoColumns[b].nTh,this.s.mouse.targetIndex=b,this.s.mouse.fromIndex=b,this._fnRegions(),d(r).on("mousemove.ColReorder touchmove.ColReorder",function(a){c._fnMouseMove.call(c,a)}).on("mouseup.ColReorder touchend.ColReorder",function(a){c._fnMouseUp.call(c,a)}))},_fnMouseMove:function(a){var b=this;if(null===this.dom.drag){if(5>Math.pow(Math.pow(this._fnCursorPosition(a,
"pageX")-this.s.mouse.startX,2)+Math.pow(this._fnCursorPosition(a,"pageY")-this.s.mouse.startY,2),.5))return;this._fnCreateDragNode()}this.dom.drag.css({left:this._fnCursorPosition(a,"pageX")-this.s.mouse.offsetX,top:this._fnCursorPosition(a,"pageY")-this.s.mouse.offsetY});var c=this.s.mouse.toIndex;a=this._fnCursorPosition(a,"pageX");for(var d=function(a){for(;0<=a;){a--;if(0>=a)return null;if(b.s.aoTargets[a+1].x!==b.s.aoTargets[a].x)return b.s.aoTargets[a]}},h=function(){for(var a=0;a<b.s.aoTargets.length-
1;a++)if(b.s.aoTargets[a].x!==b.s.aoTargets[a+1].x)return b.s.aoTargets[a]},f=function(){for(var a=b.s.aoTargets.length-1;0<a;a--)if(b.s.aoTargets[a].x!==b.s.aoTargets[a-1].x)return b.s.aoTargets[a]},k=1;k<this.s.aoTargets.length;k++){var n=d(k);n||(n=h());var q=n.x+(this.s.aoTargets[k].x-n.x)/2;if(this._fnIsLtr()){if(a<q){var l=n;break}}else if(a>q){l=n;break}}l?(this.dom.pointer.css("left",l.x),this.s.mouse.toIndex=l.to):(this.dom.pointer.css("left",f().x),this.s.mouse.toIndex=f().to);this.s.init.bRealtime&&
c!==this.s.mouse.toIndex&&(this.s.dt.oInstance.fnColReorder(this.s.mouse.fromIndex,this.s.mouse.toIndex),this.s.mouse.fromIndex=this.s.mouse.toIndex,""===this.s.dt.oScroll.sX&&""===this.s.dt.oScroll.sY||this.s.dt.oInstance.fnAdjustColumnSizing(!1),this._fnRegions())},_fnMouseUp:function(a){d(r).off(".ColReorder");null!==this.dom.drag&&(this.dom.drag.remove(),this.dom.pointer.remove(),this.dom.drag=null,this.dom.pointer=null,this.s.dt.oInstance.fnColReorder(this.s.mouse.fromIndex,this.s.mouse.toIndex,
!0),this._fnSetColumnIndexes(),""===this.s.dt.oScroll.sX&&""===this.s.dt.oScroll.sY||this.s.dt.oInstance.fnAdjustColumnSizing(!1),this.s.dt.oInstance.oApi._fnSaveState(this.s.dt),null!==this.s.reorderCallback&&this.s.reorderCallback.call(this))},_fnRegions:function(){var a=this.s.dt.aoColumns,b=this._fnIsLtr();this.s.aoTargets.splice(0,this.s.aoTargets.length);var c=d(this.s.dt.nTable).offset().left,g=[];d.each(a,function(a,f){if(f.bVisible&&"none"!==f.nTh.style.display){f=d(f.nTh);var h=f.offset().left;
b&&(h+=f.outerWidth());g.push({index:a,bound:h});c=h}else g.push({index:a,bound:c})});var h=g[0];a=d(a[h.index].nTh).outerWidth();this.s.aoTargets.push({to:0,x:h.bound-a});for(h=0;h<g.length;h++){a=g[h];var f=a.index;a.index<this.s.mouse.fromIndex&&f++;this.s.aoTargets.push({to:f,x:a.bound})}0!==this.s.fixedRight&&this.s.aoTargets.splice(this.s.aoTargets.length-this.s.fixedRight);0!==this.s.fixed&&this.s.aoTargets.splice(0,this.s.fixed)},_fnCreateDragNode:function(){var a=""!==this.s.dt.oScroll.sX||
""!==this.s.dt.oScroll.sY,b=this.s.dt.aoColumns[this.s.mouse.targetIndex].nTh,c=b.parentNode,g=c.parentNode,h=g.parentNode,f=d(b).clone();this.dom.drag=d(h.cloneNode(!1)).addClass("DTCR_clonedTable").append(d(g.cloneNode(!1)).append(d(c.cloneNode(!1)).append(f[0]))).css({position:"absolute",top:0,left:0,width:d(b).outerWidth(),height:d(b).outerHeight()}).appendTo("body");this.dom.pointer=d("<div></div>").addClass("DTCR_pointer").css({position:"absolute",top:a?d("div.dataTables_scroll",this.s.dt.nTableWrapper).offset().top:
d(this.s.dt.nTable).offset().top,height:a?d("div.dataTables_scroll",this.s.dt.nTableWrapper).height():d(this.s.dt.nTable).height()}).appendTo("body")},_fnSetColumnIndexes:function(){d.each(this.s.dt.aoColumns,function(a,b){d(b.nTh).attr("data-column-index",a)})},_fnCursorPosition:function(a,b){return-1!==a.type.indexOf("touch")?a.originalEvent.touches[0][b]:a[b]},_fnIsLtr:function(){return"rtl"!==d(this.s.dt.nTable).css("direction")}});k.defaults={aiOrder:null,bEnable:!0,bRealtime:!0,iFixedColumnsLeft:0,
iFixedColumnsRight:0,fnReorderCallback:null};k.version="1.5.2";d.fn.dataTable.ColReorder=k;d.fn.DataTable.ColReorder=k;"function"==typeof d.fn.dataTable&&"function"==typeof d.fn.dataTableExt.fnVersionCheck&&d.fn.dataTableExt.fnVersionCheck("1.10.8")?d.fn.dataTableExt.aoFeatures.push({fnInit:function(a){var b=a.oInstance;a._colReorder?b.oApi._fnLog(a,1,"ColReorder attempted to initialise twice. Ignoring second"):(b=a.oInit,new k(a,b.colReorder||b.oColReorder||{}));return null},cFeature:"R",sFeature:"ColReorder"}):
alert("Warning: ColReorder requires DataTables 1.10.8 or greater - www.datatables.net/download");d(r).on("preInit.dt.colReorder",function(a,b){if("dt"===a.namespace){a=b.oInit.colReorder;var c=y.defaults.colReorder;if(a||c)c=d.extend({},a,c),!1!==a&&new k(b,c)}});d.fn.dataTable.Api.register("colReorder.reset()",function(){return this.iterator("table",function(a){a._colReorder.fnReset()})});d.fn.dataTable.Api.register("colReorder.order()",function(a,b){return a?this.iterator("table",function(c){c._colReorder.fnOrder(a,
b)}):this.context.length?this.context[0]._colReorder.fnOrder():null});d.fn.dataTable.Api.register("colReorder.transpose()",function(a,b){return this.context.length&&this.context[0]._colReorder?this.context[0]._colReorder.fnTranspose(a,b):a});d.fn.dataTable.Api.register("colReorder.move()",function(a,b,c,d){this.context.length&&(this.context[0]._colReorder.s.dt.oInstance.fnColReorder(a,b,c,d),this.context[0]._colReorder._fnSetColumnIndexes());return this});d.fn.dataTable.Api.register("colReorder.enable()",
function(a){return this.iterator("table",function(b){b._colReorder&&b._colReorder.fnEnable(a)})});d.fn.dataTable.Api.register("colReorder.disable()",function(){return this.iterator("table",function(a){a._colReorder&&a._colReorder.fnDisable()})});return k});