diff options
Diffstat (limited to 'python/res/jquery.tablesorter.pager.js')
| -rw-r--r-- | python/res/jquery.tablesorter.pager.js | 184 |
1 files changed, 184 insertions, 0 deletions
diff --git a/python/res/jquery.tablesorter.pager.js b/python/res/jquery.tablesorter.pager.js new file mode 100644 index 00000000..cce6ea26 --- /dev/null +++ b/python/res/jquery.tablesorter.pager.js @@ -0,0 +1,184 @@ +(function($) {
+ $.extend({
+ tablesorterPager: new function() {
+
+ function updatePageDisplay(c) {
+ var s = $(c.cssPageDisplay,c.container).val((c.page+1) + c.seperator + c.totalPages);
+ }
+
+ function setPageSize(table,size) {
+ var c = table.config;
+ c.size = size;
+ c.totalPages = Math.ceil(c.totalRows / c.size);
+ c.pagerPositionSet = false;
+ moveToPage(table);
+ fixPosition(table);
+ }
+
+ function fixPosition(table) {
+ var c = table.config;
+ if(!c.pagerPositionSet && c.positionFixed) {
+ var c = table.config, o = $(table);
+ if(o.offset) {
+ c.container.css({
+ top: o.offset().top + o.height() + 'px',
+ position: 'absolute'
+ });
+ }
+ c.pagerPositionSet = true;
+ }
+ }
+
+ function moveToFirstPage(table) {
+ var c = table.config;
+ c.page = 0;
+ moveToPage(table);
+ }
+
+ function moveToLastPage(table) {
+ var c = table.config;
+ c.page = (c.totalPages-1);
+ moveToPage(table);
+ }
+
+ function moveToNextPage(table) {
+ var c = table.config;
+ c.page++;
+ if(c.page >= (c.totalPages-1)) {
+ c.page = (c.totalPages-1);
+ }
+ moveToPage(table);
+ }
+
+ function moveToPrevPage(table) {
+ var c = table.config;
+ c.page--;
+ if(c.page <= 0) {
+ c.page = 0;
+ }
+ moveToPage(table);
+ }
+
+
+ function moveToPage(table) {
+ var c = table.config;
+ if(c.page < 0 || c.page > (c.totalPages-1)) {
+ c.page = 0;
+ }
+
+ renderTable(table,c.rowsCopy);
+ }
+
+ function renderTable(table,rows) {
+
+ var c = table.config;
+ var l = rows.length;
+ var s = (c.page * c.size);
+ var e = (s + c.size);
+ if(e > rows.length ) {
+ e = rows.length;
+ }
+
+
+ var tableBody = $(table.tBodies[0]);
+
+ // clear the table body
+
+ $.tablesorter.clearTableBody(table);
+
+ for(var i = s; i < e; i++) {
+
+ //tableBody.append(rows[i]);
+
+ var o = rows[i];
+ var l = o.length;
+ for(var j=0; j < l; j++) {
+
+ tableBody[0].appendChild(o[j]);
+
+ }
+ }
+
+ fixPosition(table,tableBody);
+
+ $(table).trigger("applyWidgets");
+
+ if( c.page >= c.totalPages ) {
+ moveToLastPage(table);
+ }
+
+ updatePageDisplay(c);
+ }
+
+ this.appender = function(table,rows) {
+
+ var c = table.config;
+
+ c.rowsCopy = rows;
+ c.totalRows = rows.length;
+ c.totalPages = Math.ceil(c.totalRows / c.size);
+
+ renderTable(table,rows);
+ };
+
+ this.defaults = {
+ size: 10,
+ offset: 0,
+ page: 0,
+ totalRows: 0,
+ totalPages: 0,
+ container: null,
+ cssNext: '.next',
+ cssPrev: '.prev',
+ cssFirst: '.first',
+ cssLast: '.last',
+ cssPageDisplay: '.pagedisplay',
+ cssPageSize: '.pagesize',
+ seperator: "/",
+ positionFixed: true,
+ appender: this.appender
+ };
+
+ this.construct = function(settings) {
+
+ return this.each(function() {
+
+ config = $.extend(this.config, $.tablesorterPager.defaults, settings);
+
+ var table = this, pager = config.container;
+
+ $(this).trigger("appendCache");
+
+ config.size = parseInt($(".pagesize",pager).val());
+
+ $(config.cssFirst,pager).click(function() {
+ moveToFirstPage(table);
+ return false;
+ });
+ $(config.cssNext,pager).click(function() {
+ moveToNextPage(table);
+ return false;
+ });
+ $(config.cssPrev,pager).click(function() {
+ moveToPrevPage(table);
+ return false;
+ });
+ $(config.cssLast,pager).click(function() {
+ moveToLastPage(table);
+ return false;
+ });
+ $(config.cssPageSize,pager).change(function() {
+ setPageSize(table,parseInt($(this).val()));
+ return false;
+ });
+ });
+ };
+
+ }
+ });
+ // extend plugin scope
+ $.fn.extend({
+ tablesorterPager: $.tablesorterPager.construct
+ });
+
+})(jQuery);
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