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@@ -0,0 +1,91 @@
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+
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+/* API method to get paging information */
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+$.fn.dataTableExt.oApi.fnPagingInfo = function ( oSettings )
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+{
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+ return {
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+ "iStart": oSettings._iDisplayStart,
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+ "iEnd": oSettings.fnDisplayEnd(),
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+ "iLength": oSettings._iDisplayLength,
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+ "iTotal": oSettings.fnRecordsTotal(),
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+ "iFilteredTotal": oSettings.fnRecordsDisplay(),
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+ "iPage": Math.ceil( oSettings._iDisplayStart / oSettings._iDisplayLength ),
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+ "iTotalPages": Math.ceil( oSettings.fnRecordsDisplay() / oSettings._iDisplayLength )
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+ };
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+}
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+
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+/* Bootstrap style pagination control */
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+$.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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+
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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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+
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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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+
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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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+
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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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+
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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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+
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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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+
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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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