/* * This combined file was created by the DataTables downloader builder: * https://datatables.net/download * * To rebuild or modify this file with the latest versions of the included * software please visit: * https://datatables.net/download/#dt/sc-2.0.3 * * Included libraries: * Scroller 2.0.3 */ /*! Copyright 2011-2020 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 Scroller 2.0.3 ©2011-2020 SpryMedia Ltd - datatables.net/license */ var $jscomp=$jscomp||{};$jscomp.scope={};$jscomp.findInternal=function(d,f,g){d instanceof String&&(d=String(d));for(var h=d.length,k=0;k0'),scroller:null,table:null,loader:null},this.s.dt.oScroller|| (this.s.dt.oScroller=this,this.construct())):alert("Scroller warning: Scroller must be initialised with the 'new' keyword.")};d.extend(m.prototype,{measure:function(a){this.s.autoHeight&&this._calcRowHeight();var b=this.s.heights;b.row&&(b.viewport=this._parseHeight(d(this.dom.scroller).css("max-height")),this.s.viewportRows=parseInt(b.viewport/b.row,10)+1,this.s.dt._iDisplayLength=this.s.viewportRows*this.s.displayBuffer);var c=this.dom.label.outerHeight();b.labelFactor=(b.viewport-c)/b.scroll;(a=== h||a)&&this.s.dt.oInstance.fnDraw(!1)},pageInfo:function(){var a=this.dom.scroller.scrollTop,b=this.s.dt.fnRecordsDisplay(),c=Math.ceil(this.pixelsToRow(a+this.s.heights.viewport,!1,this.s.ani));return{start:Math.floor(this.pixelsToRow(a,!1,this.s.ani)),end:bn&&(n=0);(l>this.s.redrawBottom||ltable",this.dom.scroller)[0];this.dom.table.style.position="absolute";this.dom.table.style.top="0px";this.dom.table.style.left="0px";d(b.table().container()).addClass("dts DTS");this.s.loadingIndicator&&(this.dom.loader=d('
'+this.s.dt.oLanguage.sLoadingRecords+"
").css("display","none"),d(this.dom.scroller.parentNode).css("position","relative").append(this.dom.loader));this.dom.label.appendTo(this.dom.scroller); this.s.heights.row&&"auto"!=this.s.heights.row&&(this.s.autoHeight=!1);this.s.ingnoreScroll=!0;d(this.dom.scroller).on("scroll.dt-scroller",function(l){a._scroll.call(a)});d(this.dom.scroller).on("touchstart.dt-scroller",function(){a._scroll.call(a)});d(this.dom.scroller).on("mousedown.dt-scroller",function(){a.s.mousedown=!0}).on("mouseup.dt-scroller",function(){a.s.labelVisible=!1;a.s.mousedown=!1;a.dom.label.css("display","none")});d(f).on("resize.dt-scroller",function(){a.measure(!1);a._info()}); var c=!0,e=b.state.loaded();b.on("stateSaveParams.scroller",function(l,n,p){c&&e?(p.scroller=e.scroller,c=!1):p.scroller={topRow:a.s.topRowFloat,baseScrollTop:a.s.baseScrollTop,baseRowTop:a.s.baseRowTop,scrollTop:a.s.lastScrollTop}});e&&e.scroller&&(this.s.topRowFloat=e.scroller.topRow,this.s.baseScrollTop=e.scroller.baseScrollTop,this.s.baseRowTop=e.scroller.baseRowTop);this.measure(!1);a.s.stateSaveThrottle=a.s.dt.oApi._fnThrottle(function(){a.s.dtApi.state.save()},500);b.on("init.scroller",function(){a.measure(!1); a.s.scrollType="jump";a._draw();b.on("draw.scroller",function(){a._draw()})});b.on("preDraw.dt.scroller",function(){a._scrollForce()});b.on("destroy.scroller",function(){d(f).off("resize.dt-scroller");d(a.dom.scroller).off(".dt-scroller");d(a.s.dt.nTable).off(".scroller");d(a.s.dt.nTableWrapper).removeClass("DTS");d("div.DTS_Loading",a.dom.scroller.parentNode).remove();a.dom.table.style.position="";a.dom.table.style.top="";a.dom.table.style.left=""})}else this.s.dt.oApi._fnLog(this.s.dt,0,"Pagination must be enabled for Scroller")}, _calcRowHeight:function(){var a=this.s.dt,b=a.nTable,c=b.cloneNode(!1),e=d("").appendTo(c),l=d('
');d("tbody tr:lt(4)",b).clone().appendTo(e);var n=d("tr",e).length;if(1===n)e.prepend(" "),e.append(" ");else for(;3>n;n++)e.append(" ");d("div."+a.oClasses.sScrollBody,l).append(c);a=this.s.dt.nHolding|| b.parentNode;d(a).is(":visible")||(a="body");l.find("input").removeAttr("name");l.appendTo(a);this.s.heights.row=d("tr",e).eq(1).outerHeight();l.remove()},_draw:function(){var a=this,b=this.s.heights,c=this.dom.scroller.scrollTop,e=d(this.s.dt.nTable).height(),l=this.s.dt._iDisplayStart,n=this.s.dt._iDisplayLength,p=this.s.dt.fnRecordsDisplay();this.s.skip=!0;!this.s.dt.bSorted&&!this.s.dt.bFiltered||0!==l||this.s.dt._drawHold||(this.s.topRowFloat=0);c="jump"===this.s.scrollType?this._domain("virtualToPhysical", this.s.topRowFloat*b.row):c;this.s.baseScrollTop=c;this.s.baseRowTop=this.s.topRowFloat;var r=c-(this.s.topRowFloat-l)*b.row;0===l?r=0:l+n>=p&&(r=b.scroll-e);this.dom.table.style.top=r+"px";this.s.tableTop=r;this.s.tableBottom=e+this.s.tableTop;e=(c-this.s.tableTop)*this.s.boundaryScale;this.s.redrawTop=c-e;this.s.redrawBottom=c+e>b.scroll-b.viewport-b.row?b.scroll-b.viewport-b.row:c+e;this.s.skip=!1;this.s.dt.oFeatures.bStateSave&&null!==this.s.dt.oLoadedState&&"undefined"!=typeof this.s.dt.oLoadedState.scroller? ((b=!this.s.dt.sAjaxSource&&!a.s.dt.ajax||this.s.dt.oFeatures.bServerSide?!1:!0)&&2==this.s.dt.iDraw||!b&&1==this.s.dt.iDraw)&&setTimeout(function(){d(a.dom.scroller).scrollTop(a.s.dt.oLoadedState.scroller.scrollTop);setTimeout(function(){a.s.ingnoreScroll=!1},0)},0):a.s.ingnoreScroll=!1;this.s.dt.oFeatures.bInfo&&setTimeout(function(){a._info.call(a)},0);this.dom.loader&&this.s.loaderVisible&&(this.dom.loader.css("display","none"),this.s.loaderVisible=!1)},_domain:function(a,b){var c=this.s.heights; if(c.virtual===c.scroll||1E4>b)return b;if("virtualToPhysical"===a&&b>=c.virtual-1E4)return a=c.virtual-b,c.scroll-a;if("physicalToVirtual"===a&&b>=c.scroll-1E4)return a=c.scroll-b,c.virtual-a;c=(c.virtual-1E4-1E4)/(c.scroll-1E4-1E4);var e=1E4-1E4*c;return"virtualToPhysical"===a?(b-e)/c:c*b+e},_info:function(){if(this.s.dt.oFeatures.bInfo){var a=this.s.dt,b=a.oLanguage,c=this.dom.scroller.scrollTop,e=Math.floor(this.pixelsToRow(c,!1,this.s.ani)+1),l=a.fnRecordsTotal(),n=a.fnRecordsDisplay();c=Math.ceil(this.pixelsToRow(c+ this.s.heights.viewport,!1,this.s.ani));c=n b.viewport?"jump":"cont";this.s.topRowFloat="cont"===this.s.scrollType?this.pixelsToRow(c,!1,!1):this._domain("physicalToVirtual",c)/b.row;0>this.s.topRowFloat&&(this.s.topRowFloat=0);if(this.s.forceReposition||cthis.s.redrawBottom){var e=Math.ceil((this.s.displayBuffer-1)/2*this.s.viewportRows);e=parseInt(this.s.topRowFloat,10)-e;this.s.forceReposition=!1;0>=e?e=0:e+this.s.dt._iDisplayLength>this.s.dt.fnRecordsDisplay()?(e=this.s.dt.fnRecordsDisplay()-this.s.dt._iDisplayLength, 0>e&&(e=0)):0!==e%2&&e++;this.s.targetTop=e;e!=this.s.dt._iDisplayStart&&(this.s.tableTop=d(this.s.dt.nTable).offset().top,this.s.tableBottom=d(this.s.dt.nTable).height()+this.s.tableTop,e=function(){a.s.dt._iDisplayStart=a.s.targetTop;a.s.dt.oApi._fnDraw(a.s.dt)},this.s.dt.oFeatures.bServerSide?(this.s.forceReposition=!0,clearTimeout(this.s.drawTO),this.s.drawTO=setTimeout(e,this.s.serverWait)):e(),this.dom.loader&&!this.s.loaderVisible&&(this.dom.loader.css("display","block"),this.s.loaderVisible= !0))}else this.s.topRowFloat=this.pixelsToRow(c,!1,!0);this.s.lastScrollTop=c;this.s.stateSaveThrottle();"jump"===this.s.scrollType&&this.s.mousedown&&(this.s.labelVisible=!0);this.s.labelVisible&&this.dom.label.html(this.s.dt.fnFormatNumber(parseInt(this.s.topRowFloat,10)+1)).css("top",c+c*b.labelFactor).css("display","block")}},_scrollForce:function(){var a=this.s.heights;a.virtual=a.row*this.s.dt.fnRecordsDisplay();a.scroll=a.virtual;1E6 this.s.heights.row?a.scroll+"px":this.s.heights.row+"px"}});m.defaults={boundaryScale:.5,displayBuffer:9,loadingIndicator:!1,rowHeight:"auto",serverWait:200};m.oDefaults=m.defaults;m.version="2.0.3";d(g).on("preInit.dt.dtscroller",function(a,b){if("dt"===a.namespace){a=b.oInit.scroller;var c=k.defaults.scroller;if(a||c)c=d.extend({},a,c),!1!==a&&new m(b,c)}});d.fn.dataTable.Scroller=m;d.fn.DataTable.Scroller=m;var q=d.fn.dataTable.Api;q.register("scroller()",function(){return this});q.register("scroller().rowToPixels()", function(a,b,c){var e=this.context;if(e.length&&e[0].oScroller)return e[0].oScroller.rowToPixels(a,b,c)});q.register("scroller().pixelsToRow()",function(a,b,c){var e=this.context;if(e.length&&e[0].oScroller)return e[0].oScroller.pixelsToRow(a,b,c)});q.register(["scroller().scrollToRow()","scroller.toPosition()"],function(a,b){this.iterator("table",function(c){c.oScroller&&c.oScroller.scrollToRow(a,b)});return this});q.register("row().scrollTo()",function(a){var b=this;this.iterator("row",function(c, e){c.oScroller&&(e=b.rows({order:"applied",search:"applied"}).indexes().indexOf(e),c.oScroller.scrollToRow(e,a))});return this});q.register("scroller.measure()",function(a){this.iterator("table",function(b){b.oScroller&&b.oScroller.measure(a)});return this});q.register("scroller.page()",function(){var a=this.context;if(a.length&&a[0].oScroller)return a[0].oScroller.pageInfo()});return m}); /*! DataTables styling wrapper for Scroller ©2018 SpryMedia Ltd - datatables.net/license */ (function(c){"function"===typeof define&&define.amd?define(["jquery","datatables.net-dt","datatables.net-scroller"],function(a){return c(a,window,document)}):"object"===typeof exports?module.exports=function(a,b){a||(a=window);b&&b.fn.dataTable||(b=require("datatables.net-dt")(a,b).$);b.fn.dataTable.Scroller||require("datatables.net-scroller")(a,b);return c(b,a,a.document)}:c(jQuery,window,document)})(function(c,a,b,d){return c.fn.dataTable});