diff --git a/features/conditionalPaging/dataTables.conditionalPaging.js b/features/conditionalPaging/dataTables.conditionalPaging.js index e8b5807..430be34 100644 --- a/features/conditionalPaging/dataTables.conditionalPaging.js +++ b/features/conditionalPaging/dataTables.conditionalPaging.js @@ -21,14 +21,19 @@ * $('#myTable').DataTable({ * conditionalPaging: { * style: 'fade', - * speed: 500 // optional + * speed: 500, // optional + * showPaginate: false, // show Page-Navigation ("Previous", "1", "Next"), default false + * showInfo: false, // show "Showing page 1 of x", default false + * showLength: false, // show "Display 10 records per page", default false + * showFilter: true, // show "Search", default true + * keepVisible: true // if the pagination was showed once, it stays visible - e.g. on searching, default true * } * }); */ -(function(window, document, $) { - $(document).on('init.dt', function(e, dtSettings) { - if ( e.namespace !== 'dt' ) { +(function (window, document, $) { + $(document).on('init.dt', function (e, dtSettings) { + if (e.namespace !== 'dt') { return; } @@ -38,34 +43,50 @@ var config = $.isPlainObject(options) ? options : {}, api = new $.fn.dataTable.Api(dtSettings), speed = 'slow', - conditionalPaging = function(e) { - var $paging = $(api.table().container()).find('div.dataTables_paginate'), + conditionalPaging = function (e) { + var $elementsToHide = $(), + $paging = $(api.table().container()).find('div.dataTables_paginate'), + $info = $(api.table().container()).find('div.dataTables_info'), + $length = $(api.table().container()).find('div.dataTables_length'), + $filter = $(api.table().container()).find('div.dataTables_filter'), pages = api.page.info().pages; + if (config.showPaginate === 'undefined' || config.showPaginate !== true) + $elementsToHide.push($paging[0]); + if (config.showInfo === 'undefined' || config.showInfo !== true) + $elementsToHide.push($info[0]); + if (config.showLength === 'undefined' || config.showLength !== true) + $elementsToHide.push($length[0]); + if ((config.showFilter !== 'undefined' && config.showFilter === false)) + $elementsToHide.push($filter[0]); + if ((config.keepVisible !== 'undefined' && config.keepVisible === false)) + config._keepVisible = false; + if (e instanceof $.Event) { - if (pages <= 1) { + if (pages <= 1 && !config._keepVisible) { if (config.style === 'fade') { - $paging.stop().fadeTo(speed, 0); + $elementsToHide.stop().fadeTo(speed, 0); } else { - $paging.css('visibility', 'hidden'); + $elementsToHide.css('visibility', 'hidden'); } } else { if (config.style === 'fade') { - $paging.stop().fadeTo(speed, 1); + $elementsToHide.stop().fadeTo(speed, 1); } else { - $paging.css('visibility', ''); + $elementsToHide.css('visibility', ''); } + config._keepVisible = true; } } else if (pages <= 1) { if (config.style === 'fade') { - $paging.css('opacity', 0); + $elementsToHide.css('opacity', 0); } else { - $paging.css('visibility', 'hidden'); + $elementsToHide.css('visibility', 'hidden'); } } }; @@ -79,4 +100,4 @@ api.on('draw.dt', conditionalPaging); } }); -})(window, document, jQuery); \ No newline at end of file +})(window, document, jQuery);