234 lines
8.7 KiB
JavaScript
234 lines
8.7 KiB
JavaScript
/* Set the defaults for DataTables initialisation */
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$.extend( true, $.fn.dataTable.defaults, {
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"sDom": "<'dt-top-row'lf>r<'dt-wrapper't><'dt-row dt-bottom-row'ip>",
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"sPaginationType": "bootstrap",
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"oLanguage": {
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"sLengthMenu": "_MENU_",
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"sSearch": "_INPUT_"
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}
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} );
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/* Default class modification */
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$.extend( $.fn.dataTableExt.oStdClasses, {
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"sWrapper": "dataTables_wrapper form-inline"
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} );
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/* API method to get paging information */
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$.fn.dataTableExt.oApi.fnPagingInfo = function ( oSettings )
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{
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return {
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"iStart": oSettings._iDisplayStart,
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"iEnd": oSettings.fnDisplayEnd(),
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"iLength": oSettings._iDisplayLength,
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"iTotal": oSettings.fnRecordsTotal(),
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"iFilteredTotal": oSettings.fnRecordsDisplay(),
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"iPage": Math.ceil( oSettings._iDisplayStart / oSettings._iDisplayLength ),
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"iTotalPages": Math.ceil( oSettings.fnRecordsDisplay() / oSettings._iDisplayLength )
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};
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};
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/* Bootstrap style pagination control */
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$.extend( $.fn.dataTableExt.oPagination, {
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"bootstrap": {
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"fnInit": function( oSettings, nPaging, fnDraw ) {
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var oLang = oSettings.oLanguage.oPaginate;
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var fnClickHandler = function ( e ) {
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e.preventDefault();
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if ( oSettings.oApi._fnPageChange(oSettings, e.data.action) ) {
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fnDraw( oSettings );
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}
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};
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$(nPaging).addClass('pagination').append(
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'<ul>'+
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'<li class="prev disabled"><a href="#">'+oLang.sPrevious+'</a></li>'+
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'<li class="next disabled"><a href="#">'+oLang.sNext+'</a></li>'+
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'</ul>'
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);
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var els = $('a', nPaging);
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$(els[0]).bind( 'click.DT', { action: "previous" }, fnClickHandler );
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$(els[1]).bind( 'click.DT', { action: "next" }, fnClickHandler );
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},
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"fnUpdate": function ( oSettings, fnDraw ) {
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var iListLength = 5;
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var oPaging = oSettings.oInstance.fnPagingInfo();
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var an = oSettings.aanFeatures.p;
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var i, j, sClass, iStart, iEnd, iHalf=Math.floor(iListLength/2);
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if ( oPaging.iTotalPages < iListLength) {
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iStart = 1;
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iEnd = oPaging.iTotalPages;
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}
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else if ( oPaging.iPage <= iHalf ) {
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iStart = 1;
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iEnd = iListLength;
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} else if ( oPaging.iPage >= (oPaging.iTotalPages-iHalf) ) {
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iStart = oPaging.iTotalPages - iListLength + 1;
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iEnd = oPaging.iTotalPages;
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} else {
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iStart = oPaging.iPage - iHalf + 1;
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iEnd = iStart + iListLength - 1;
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}
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for ( i=0, iLen=an.length ; i<iLen ; i++ ) {
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// Remove the middle elements
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$('li:gt(0)', an[i]).filter(':not(:last)').remove();
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// Add the new list items and their event handlers
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for ( j=iStart ; j<=iEnd ; j++ ) {
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sClass = (j==oPaging.iPage+1) ? 'class="active"' : '';
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$('<li '+sClass+'><a href="#">'+j+'</a></li>')
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.insertBefore( $('li:last', an[i])[0] )
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.bind('click', function (e) {
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e.preventDefault();
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oSettings._iDisplayStart = (parseInt($('a', this).text(),10)-1) * oPaging.iLength;
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fnDraw( oSettings );
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} );
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}
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// Add / remove disabled classes from the static elements
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if ( oPaging.iPage === 0 ) {
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$('li:first', an[i]).addClass('disabled');
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} else {
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$('li:first', an[i]).removeClass('disabled');
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}
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if ( oPaging.iPage === oPaging.iTotalPages-1 || oPaging.iTotalPages === 0 ) {
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$('li:last', an[i]).addClass('disabled');
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} else {
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$('li:last', an[i]).removeClass('disabled');
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}
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}
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}
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}
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} );
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/* Bootstrap style pagination control */
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$.extend( $.fn.dataTableExt.oPagination, {
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"bootstrap_full": {
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"fnInit": function( oSettings, nPaging, fnDraw ) {
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var oLang = oSettings.oLanguage.oPaginate;
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var fnClickHandler = function ( e ) {
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e.preventDefault();
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if ( oSettings.oApi._fnPageChange(oSettings, e.data.action) ) {
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fnDraw( oSettings );
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}
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};
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$(nPaging).addClass('pagination').append(
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'<ul>'+
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'<li class="first disabled"><a href="#">'+oLang.sFirst+'</a></li>'+
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'<li class="prev disabled"><a href="#">'+oLang.sPrevious+'</a></li>'+
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'<li class="next disabled"><a href="#">'+oLang.sNext+'</a></li>'+
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'<li class="last disabled"><a href="#">'+oLang.sLast+'</a></li>'+
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'</ul>'
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);
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var els = $('a', nPaging);
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$(els[0]).bind( 'click.DT', { action: "first" }, fnClickHandler );
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$(els[1]).bind( 'click.DT', { action: "previous" }, fnClickHandler );
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$(els[2]).bind( 'click.DT', { action: "next" }, fnClickHandler );
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$(els[3]).bind( 'click.DT', { action: "last" }, fnClickHandler );
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},
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"fnUpdate": function ( oSettings, fnDraw ) {
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var iListLength = 5;
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var oPaging = oSettings.oInstance.fnPagingInfo();
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var an = oSettings.aanFeatures.p;
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var i, j, sClass, iStart, iEnd, iHalf=Math.floor(iListLength/2);
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if ( oPaging.iTotalPages < iListLength) {
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iStart = 1;
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iEnd = oPaging.iTotalPages;
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}
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else if ( oPaging.iPage <= iHalf ) {
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iStart = 1;
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iEnd = iListLength;
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} else if ( oPaging.iPage >= (oPaging.iTotalPages-iHalf) ) {
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iStart = oPaging.iTotalPages - iListLength + 1;
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iEnd = oPaging.iTotalPages;
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} else {
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iStart = oPaging.iPage - iHalf + 1;
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iEnd = iStart + iListLength - 1;
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}
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for ( i=0, iLen=an.length ; i<iLen ; i++ ) {
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// Remove the middle elements
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$('li', an[i]).filter(":not(.first)").filter(":not(.last)").filter(":not(.prev)").filter(":not(.next)").remove();
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// Add the new list items and their event handlers
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for ( j=iStart ; j<=iEnd ; j++ ) {
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sClass = (j==oPaging.iPage+1) ? 'class="active"' : '';
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$('<li '+sClass+'><a href="#">'+j+'</a></li>')
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.insertBefore( $('li.next', an[i])[0] )
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.bind('click', function (e) {
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e.preventDefault();
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oSettings._iDisplayStart = (parseInt($('a', this).text(),10)-1) * oPaging.iLength;
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fnDraw( oSettings );
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} );
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}
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// Add / remove disabled classes from the static elements
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if ( oPaging.iPage === 0 ) {
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$('li.first', an[i]).addClass('disabled');
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$('li.prev', an[i]).addClass('disabled');
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} else {
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$('li.prev', an[i]).removeClass('disabled');
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$('li.first', an[i]).removeClass('disabled');
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}
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if ( oPaging.iPage === oPaging.iTotalPages-1 || oPaging.iTotalPages === 0 ) {
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$('li.last', an[i]).addClass('disabled');
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$('li.next', an[i]).addClass('disabled');
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} else {
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$('li.next', an[i]).removeClass('disabled');
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$('li.last', an[i]).removeClass('disabled');
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}
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}
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}
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}
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} );
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/*
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* TableTools Bootstrap compatibility
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* Required TableTools 2.1+
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*/
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if ( $.fn.DataTable.TableTools ) {
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// Set the classes that TableTools uses to something suitable for Bootstrap
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$.extend( true, $.fn.DataTable.TableTools.classes, {
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"container": "DTTT btn-group",
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"buttons": {
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"normal": "btn",
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"disabled": "disabled"
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},
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"collection": {
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"container": "DTTT_dropdown dropdown-menu",
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"buttons": {
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"normal": "",
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"disabled": "disabled"
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}
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},
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"print": {
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"info": "DTTT_print_info modal"
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},
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"select": {
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"row": "active"
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}
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} );
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// Have the collection use a bootstrap compatible dropdown
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$.extend( true, $.fn.DataTable.TableTools.DEFAULTS.oTags, {
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"collection": {
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"container": "ul",
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"button": "li",
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"liner": "a"
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}
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} );
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}
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$.extend($.fn.dataTableExt.oPagination,{bootstrap_alt:{fnInit:function(d,e,b){var c=d.oLanguage.oPaginate,a=function(a){a.preventDefault();d.oApi._fnPageChange(d,a.data.action)&&b(d)};$(e).addClass("pagination").append('<ul><li class="first disabled"><a href="#"><< '+c.sFirst+'</a></li><li class="prev disabled"><a href="#">< '+c.sPrevious+'</a></li><li class="next disabled"><a href="#">'+c.sNext+' ></a></li><li class="last disabled"><a href="#">'+c.sLast+" >></a></li></ul>");e=$("a", e);$(e[0]).bind("click.DT",{action:"first"},a);$(e[1]).bind("click.DT",{action:"previous"},a);$(e[2]).bind("click.DT",{action:"next"},a);$(e[3]).bind("click.DT",{action:"last"},a)},fnUpdate:function(d,e){var b=d.oInstance.fnPagingInfo(),c=d.aanFeatures.p,a,g,i,f,h;a=Math.floor(2.5);5>b.iTotalPages?(f=1,h=b.iTotalPages):b.iPage<=a?(f=1,h=5):b.iPage>=b.iTotalPages-a?(f=b.iTotalPages-5+1,h=b.iTotalPages):(f=b.iPage-a+1,h=f+5-1);a=0;for(iLen=c.length;a<iLen;a++){$("li",c[a]).filter(":not(.first)").filter(":not(.last)").filter(":not(.prev)").filter(":not(.next)").remove(); var j=$(c[a]).find(".next");for(g=f;g<=h;g++)i=g==b.iPage+1?'class="active"':"",$("<li "+i+'><a href="#">'+g+"</a></li>").insertBefore(j).bind("click",function(a){a.preventDefault();d._iDisplayStart=(parseInt($("a",this).text(),10)-1)*b.iLength;e(d)});0===b.iPage?($("li.first",c[a]).addClass("disabled"),$("li.prev",c[a]).addClass("disabled")):($("li.first",c[a]).removeClass("disabled"),$("li.prev",c[a]).removeClass("disabled"));b.iPage===b.iTotalPages-1||0===b.iTotalPages?($("li.next",c[a]).addClass("disabled"), $("li.last",c[a]).addClass("disabled")):($("li.next",c[a]).removeClass("disabled"),$("li.last",c[a]).removeClass("disabled"))}}}});
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