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Pager: bind using unique event namespace. See #961

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Mottie 2015-07-14 21:22:52 -05:00
parent c705656e90
commit dd80e3c88f
11 changed files with 111 additions and 93 deletions
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66
addons/pager/jquery.tablesorter.pager.js
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@ -159,6 +159,7 @@
if ( p.initializing ) { return; } if ( p.initializing ) { return; }
var s, t, $out, indx, len, options, var s, t, $out, indx, len, options,
c = table.config, c = table.config,
namespace = c.namespace + 'pager',
sz = p.size || p.settings.size || 10; // don't allow dividing by zero sz = p.size || p.settings.size || 10; // don't allow dividing by zero
if (p.countChildRows) { t.push(c.cssChildRow); } if (p.countChildRows) { t.push(c.cssChildRow); }
p.totalPages = Math.ceil( p.totalRows / sz ); // needed for "pageSize" method p.totalPages = Math.ceil( p.totalRows / sz ); // needed for "pageSize" method
@ -206,10 +207,10 @@
if ($out.length) { if ($out.length) {
$out[ ($out[0].nodeName === 'INPUT') ? 'val' : 'html' ](s); $out[ ($out[0].nodeName === 'INPUT') ? 'val' : 'html' ](s);
// rebind startRow/page inputs // rebind startRow/page inputs
$out.find('.ts-startRow, .ts-page').unbind('change.pager').bind('change.pager', function(){ $out.find('.ts-startRow, .ts-page').unbind('change' + namespace).bind('change' + namespace, function(){
var v = $(this).val(), var v = $(this).val(),
pg = $(this).hasClass('ts-startRow') ? Math.floor( v/p.size ) + 1 : v; pg = $(this).hasClass('ts-startRow') ? Math.floor( v/p.size ) + 1 : v;
c.$table.trigger('pageSet.pager', [ pg ]); c.$table.trigger('pageSet' + namespace, [ pg ]);
}); });
} }
} }
@ -367,7 +368,7 @@
pagerArrows(p); pagerArrows(p);
if ( !p.removeRows ) { if ( !p.removeRows ) {
hideRows(table, p); hideRows(table, p);
$(table).bind('sortEnd.pager filterEnd.pager', function(){ $(table).bind('sortEnd filterEnd '.split(' ').join(table.config.namespace + 'pager '), function(){
hideRows(table, p); hideRows(table, p);
}); });
} }
@ -512,18 +513,19 @@
} }
}, },
getAjax = function(table, p){ getAjax = function(table, p) {
var url = getAjaxUrl(table, p), var url = getAjaxUrl(table, p),
$doc = $(document), $doc = $(document),
counter, counter,
c = table.config; c = table.config,
namespace = c.namespace + 'pager';
if ( url !== '' ) { if ( url !== '' ) {
if (c.showProcessing) { if (c.showProcessing) {
ts.isProcessing(table, true); // show loading icon ts.isProcessing(table, true); // show loading icon
} }
$doc.bind('ajaxError.pager', function(e, xhr, settings, exception) { $doc.bind('ajaxError' + namespace, function(e, xhr, settings, exception) {
renderAjax(null, table, p, xhr, exception); renderAjax(null, table, p, xhr, exception);
$doc.unbind('ajaxError.pager'); $doc.unbind('ajaxError' + namespace);
}); });
counter = ++p.ajaxCounter; counter = ++p.ajaxCounter;
@ -536,7 +538,7 @@
return; return;
} }
renderAjax(data, table, p, jqxhr); renderAjax(data, table, p, jqxhr);
$doc.unbind('ajaxError.pager'); $doc.unbind('ajaxError' + namespace);
if (typeof p.oldAjaxSuccess === 'function') { if (typeof p.oldAjaxSuccess === 'function') {
p.oldAjaxSuccess(data); p.oldAjaxSuccess(data);
} }
@ -651,7 +653,7 @@
} }
}, },
showAllRows = function(table, p){ showAllRows = function(table, p) {
var index, $controls, len; var index, $controls, len;
if ( p.ajax ) { if ( p.ajax ) {
pagerArrows(p, true); pagerArrows(p, true);
@ -798,19 +800,20 @@
moveToPage(table, p); moveToPage(table, p);
}, },
destroyPager = function(table, p){ destroyPager = function(table, p) {
showAllRows(table, p); showAllRows(table, p);
p.$container.hide(); // hide pager p.$container.hide(); // hide pager
table.config.appender = null; // remove pager appender function var c = table.config;
c.appender = null; // remove pager appender function
p.initialized = false; p.initialized = false;
delete table.config.rowsCopy; delete c.rowsCopy;
$(table).unbind( pagerEvents.split(' ').join('.pager ').replace(/\s+/g, ' ') ); $(table).unbind( pagerEvents.split(' ').join(c.namespace + 'pager ').replace(/\s+/g, ' ') );
if (ts.storage) { if (ts.storage) {
ts.storage(table, p.storageKey, ''); ts.storage(table, p.storageKey, '');
} }
}, },
enablePager = function(table, p, triggered){ enablePager = function(table, p, triggered) {
var info, var info,
c = table.config; c = table.config;
p.$size.add(p.$goto).add(p.$container.find('.ts-startRow, .ts-page')) p.$size.add(p.$goto).add(p.$container.find('.ts-startRow, .ts-page'))
@ -863,6 +866,7 @@
wo = c.widgetOptions, wo = c.widgetOptions,
p = c.pager = $.extend( true, {}, $.tablesorterPager.defaults, settings ), p = c.pager = $.extend( true, {}, $.tablesorterPager.defaults, settings ),
$t = c.$table, $t = c.$table,
namespace = c.namespace + 'pager',
// added in case the pager is reinitialized after being destroyed. // added in case the pager is reinitialized after being destroyed.
pager = p.$container = $(p.container).addClass('tablesorter-pager').show(); pager = p.$container = $(p.container).addClass('tablesorter-pager').show();
// save a copy of the original settings // save a copy of the original settings
@ -884,8 +888,8 @@
p.regexRows = new RegExp('(' + (wo.filter_filteredRow || 'filtered') + '|' + c.selectorRemove.slice(1) + '|' + c.cssChildRow + ')'); p.regexRows = new RegExp('(' + (wo.filter_filteredRow || 'filtered') + '|' + c.selectorRemove.slice(1) + '|' + c.cssChildRow + ')');
$t $t
.unbind( pagerEvents.split(' ').join('.pager ').replace(/\s+/g, ' ') ) .unbind( pagerEvents.split(' ').join(namespace + ' ').replace(/\s+/g, ' ') )
.bind('filterInit.pager filterStart.pager', function(e, filters) { .bind('filterInit filterStart '.split(' ').join(namespace + ' '), function(e, filters) {
p.currentFilters = $.isArray(filters) ? filters : c.$table.data('lastSearch'); p.currentFilters = $.isArray(filters) ? filters : c.$table.data('lastSearch');
// don't change page if filters are the same (pager updating, etc) // don't change page if filters are the same (pager updating, etc)
if (e.type === 'filterStart' && p.pageReset !== false && (c.lastCombinedFilter || '') !== (p.currentFilters || []).join('')) { if (e.type === 'filterStart' && p.pageReset !== false && (c.lastCombinedFilter || '') !== (p.currentFilters || []).join('')) {
@ -893,7 +897,7 @@
} }
}) })
// update pager after filter widget completes // update pager after filter widget completes
.bind('filterEnd.pager sortEnd.pager', function() { .bind('filterEnd sortEnd '.split(' ').join(namespace + ' '), function() {
p.currentFilters = c.$table.data('lastSearch'); p.currentFilters = c.$table.data('lastSearch');
if (p.initialized || p.initializing) { if (p.initialized || p.initializing) {
if (c.delayInit && c.rowsCopy && c.rowsCopy.length === 0) { if (c.delayInit && c.rowsCopy && c.rowsCopy.length === 0) {
@ -905,19 +909,19 @@
c.$table.trigger('applyWidgets'); c.$table.trigger('applyWidgets');
} }
}) })
.bind('disable.pager', function(e){ .bind('disable' + namespace, function(e){
e.stopPropagation(); e.stopPropagation();
showAllRows(table, p); showAllRows(table, p);
}) })
.bind('enable.pager', function(e){ .bind('enable' + namespace, function(e){
e.stopPropagation(); e.stopPropagation();
enablePager(table, p, true); enablePager(table, p, true);
}) })
.bind('destroy.pager', function(e){ .bind('destroy' + namespace, function(e){
e.stopPropagation(); e.stopPropagation();
destroyPager(table, p); destroyPager(table, p);
}) })
.bind('updateComplete.pager', function(e, table, triggered){ .bind('updateComplete' + namespace, function(e, table, triggered){
e.stopPropagation(); e.stopPropagation();
// table can be unintentionally undefined in tablesorter v2.17.7 and earlier // table can be unintentionally undefined in tablesorter v2.17.7 and earlier
// don't recalculate total rows/pages if using ajax // don't recalculate total rows/pages if using ajax
@ -936,13 +940,13 @@
changeHeight(table, p); changeHeight(table, p);
updatePageDisplay(table, p, true); updatePageDisplay(table, p, true);
}) })
.bind('pageSize.pager refreshComplete.pager', function(e,v){ .bind('pageSize refreshComplete '.split(' ').join(namespace + ' '), function(e,v){
e.stopPropagation(); e.stopPropagation();
setPageSize(table, parseInt(v, 10) || p.settings.size || 10, p); setPageSize(table, parseInt(v, 10) || p.settings.size || 10, p);
hideRows(table, p); hideRows(table, p);
updatePageDisplay(table, p, false); updatePageDisplay(table, p, false);
}) })
.bind('pageSet.pager pagerUpdate.pager', function(e,v){ .bind('pageSet pagerUpdate '.split(' ').join(namespace + ' '), function(e,v){
e.stopPropagation(); e.stopPropagation();
// force pager refresh // force pager refresh
if (e.type === 'pagerUpdate') { if (e.type === 'pagerUpdate') {
@ -953,7 +957,7 @@
moveToPage(table, p, true); moveToPage(table, p, true);
updatePageDisplay(table, p, false); updatePageDisplay(table, p, false);
}) })
.bind('pageAndSize.pager', function(e, page, size){ .bind('pageAndSize' + namespace, function(e, page, size){
e.stopPropagation(); e.stopPropagation();
p.page = (parseInt(page, 10) || 1) - 1; p.page = (parseInt(page, 10) || 1) - 1;
setPageSize(table, parseInt(size, 10) || p.settings.size || 10, p); setPageSize(table, parseInt(size, 10) || p.settings.size || 10, p);
@ -970,8 +974,8 @@
} }
pager.find(ctrls.join(',')) pager.find(ctrls.join(','))
.attr("tabindex", 0) .attr("tabindex", 0)
.unbind('click.pager') .unbind('click' + namespace)
.bind('click.pager', function(e){ .bind('click' + namespace, function(e){
e.stopPropagation(); e.stopPropagation();
var i, $t = $(this), l = ctrls.length; var i, $t = $(this), l = ctrls.length;
if ( !$t.hasClass(p.cssDisabled) ) { if ( !$t.hasClass(p.cssDisabled) ) {
@ -988,8 +992,8 @@
p.$goto = pager.find(p.cssGoto); p.$goto = pager.find(p.cssGoto);
if ( p.$goto.length ) { if ( p.$goto.length ) {
p.$goto p.$goto
.unbind('change.pager') .unbind('change' + namespace)
.bind('change.pager', function(){ .bind('change' + namespace, function(){
p.page = $(this).val() - 1; p.page = $(this).val() - 1;
moveToPage(table, p, true); moveToPage(table, p, true);
updatePageDisplay(table, p, false); updatePageDisplay(table, p, false);
@ -1002,7 +1006,7 @@
if ( p.$size.length ) { if ( p.$size.length ) {
// setting an option as selected appears to cause issues with initial page size // setting an option as selected appears to cause issues with initial page size
p.$size.find('option').removeAttr('selected'); p.$size.find('option').removeAttr('selected');
p.$size.unbind('change.pager').bind('change.pager', function() { p.$size.unbind('change' + namespace).bind('change' + namespace, function() {
p.$size.val( $(this).val() ); // in case there are more than one pagers p.$size.val( $(this).val() ); // in case there are more than one pagers
if ( !$(this).hasClass(p.cssDisabled) ) { if ( !$(this).hasClass(p.cssDisabled) ) {
setPageSize(table, parseInt( $(this).val(), 10 ), p); setPageSize(table, parseInt( $(this).val(), 10 ), p);

2
dist/js/extras/jquery.tablesorter.pager.min.js vendored
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2
dist/js/jquery.tablesorter.combined.js vendored
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@ -1,4 +1,4 @@
/*! tablesorter (FORK) - updated 06-30-2015 (v2.22.2)*/ /*! tablesorter (FORK) - updated 07-14-2015 (v2.22.2)*/
/* Includes widgets ( storage,uitheme,columns,filter,stickyHeaders,resizable,saveSort ) */ /* Includes widgets ( storage,uitheme,columns,filter,stickyHeaders,resizable,saveSort ) */
(function(factory) { (function(factory) {
if (typeof define === 'function' && define.amd) { if (typeof define === 'function' && define.amd) {

2
dist/js/jquery.tablesorter.combined.min.js vendored
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2
dist/js/jquery.tablesorter.widgets.js vendored
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@ -1,4 +1,4 @@
/*! tablesorter (FORK) - updated 06-30-2015 (v2.22.2)*/ /*! tablesorter (FORK) - updated 07-14-2015 (v2.22.2)*/
/* Includes widgets ( storage,uitheme,columns,filter,stickyHeaders,resizable,saveSort ) */ /* Includes widgets ( storage,uitheme,columns,filter,stickyHeaders,resizable,saveSort ) */
(function(factory) { (function(factory) {
if (typeof define === 'function' && define.amd) { if (typeof define === 'function' && define.amd) {

2
dist/js/jquery.tablesorter.widgets.min.js vendored
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2
dist/js/widgets/widget-pager.min.js vendored
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2
dist/js/widgets/widget-sort2Hash.min.js vendored Normal file
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@ -0,0 +1,2 @@
/*! Widget: sort2Hash */
!function(a){"use strict";var b=a.tablesorter||{},c={init:function(a,b){var d,e,f,g,h,i=c.getSort(a,b);if(i){for(d=i.split(b.sort2Hash_separator),f=d.length,i=[],e=0;f>e;e++)g=d[e++],h=d[e],"undefined"!=typeof h&&i.push([g,h]);i.length&&(a.sortList=i)}a.$table.on("sortEnd.sort2hash",function(){c.setHash(a,b)})},getTableId:function(b,c){return c.sort2Hash_tableId||b.table.id||"table"+a("table").index(b.$table)},getSort:function(a,b,d){var e=c.getTableId(a,b).replace(/[\[]/,"\\[").replace(/[\]]/,"\\]"),f=new RegExp("[\\#&]"+e+"=([^&]*)").exec(window.location.hash);return null===f?"":(d&&(window.location.hash=window.location.hash.replace("&"+e+"="+f[1],"")),f[1])},setHash:function(a,b){var d=c.getTableId(a,b)+"=",e=a.sortList||[],f=e.length;f&&(c.getSort(a,b,!0),window.location.hash+=(window.location.hash.length?"":b.sort2Hash_hash)+"&"+d+[].concat.apply([],e).join(b.sort2Hash_separator))}};b.addWidget({id:"sort2Hash",options:{sort2Hash_hash:"#",sort2Hash_separator:"-",sort2Hash_tableId:null},init:function(a,b,d,e){c.init(d,e)},remove:function(a,b){b.$table.off("sortEnd.sort2hash")}})}(jQuery);

2
js/jquery.tablesorter.combined.js
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@ -4,7 +4,7 @@
██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██▀▀ ▀▀▀▀██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██▀▀ ▀▀▀▀██
█████▀ ▀████▀ ██ ██ ▀████▀ ██ ██ ██ ██ ▀████▀ █████▀ ██ ██ █████▀ █████▀ ▀████▀ ██ ██ ▀████▀ ██ ██ ██ ██ ▀████▀ █████▀ ██ ██ █████▀
*/ */
/*! tablesorter (FORK) - updated 06-30-2015 (v2.22.2)*/ /*! tablesorter (FORK) - updated 07-14-2015 (v2.22.2)*/
/* Includes widgets ( storage,uitheme,columns,filter,stickyHeaders,resizable,saveSort ) */ /* Includes widgets ( storage,uitheme,columns,filter,stickyHeaders,resizable,saveSort ) */
(function(factory) { (function(factory) {
if (typeof define === 'function' && define.amd) { if (typeof define === 'function' && define.amd) {

2
js/jquery.tablesorter.widgets.js
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@ -4,7 +4,7 @@
██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██▀▀ ▀▀▀▀██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██▀▀ ▀▀▀▀██
█████▀ ▀████▀ ██ ██ ▀████▀ ██ ██ ██ ██ ▀████▀ █████▀ ██ ██ █████▀ █████▀ ▀████▀ ██ ██ ▀████▀ ██ ██ ██ ██ ▀████▀ █████▀ ██ ██ █████▀
*/ */
/*! tablesorter (FORK) - updated 06-30-2015 (v2.22.2)*/ /*! tablesorter (FORK) - updated 07-14-2015 (v2.22.2)*/
/* Includes widgets ( storage,uitheme,columns,filter,stickyHeaders,resizable,saveSort ) */ /* Includes widgets ( storage,uitheme,columns,filter,stickyHeaders,resizable,saveSort ) */
(function(factory) { (function(factory) {
if (typeof define === 'function' && define.amd) { if (typeof define === 'function' && define.amd) {

120
js/widgets/widget-pager.js
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@ -232,11 +232,12 @@ tsp = ts.pager = {
var ctrls, fxn, var ctrls, fxn,
p = c.pager, p = c.pager,
wo = c.widgetOptions, wo = c.widgetOptions,
namespace = c.namespace + 'pager',
s = wo.pager_selectors; s = wo.pager_selectors;
c.$table c.$table
.off( $.trim(p.events.split(' ').join('.pager ')) ) .off( $.trim(p.events.split(' ').join(namespace + ' ')) )
.on('filterInit.pager filterStart.pager', function(e, filters) { .on('filterInit filterStart '.split(' ').join(namespace + ' '), function(e, filters) {
p.currentFilters = $.isArray(filters) ? filters : c.$table.data('lastSearch'); p.currentFilters = $.isArray(filters) ? filters : c.$table.data('lastSearch');
// don't change page if filters are the same (pager updating, etc) // don't change page if filters are the same (pager updating, etc)
if (e.type === 'filterStart' && wo.pager_pageReset !== false && (c.lastCombinedFilter || '') !== (p.currentFilters || []).join('')) { if (e.type === 'filterStart' && wo.pager_pageReset !== false && (c.lastCombinedFilter || '') !== (p.currentFilters || []).join('')) {
@ -244,7 +245,7 @@ tsp = ts.pager = {
} }
}) })
// update pager after filter widget completes // update pager after filter widget completes
.on('filterEnd.pager sortEnd.pager', function() { .on('filterEnd sortEnd '.split(' ').join(namespace + ' '), function() {
p.currentFilters = c.$table.data('lastSearch'); p.currentFilters = c.$table.data('lastSearch');
if (p.initialized || p.initializing) { if (p.initialized || p.initializing) {
if (c.delayInit && c.rowsCopy && c.rowsCopy.length === 0) { if (c.delayInit && c.rowsCopy && c.rowsCopy.length === 0) {
@ -256,19 +257,19 @@ tsp = ts.pager = {
c.$table.trigger('applyWidgets'); c.$table.trigger('applyWidgets');
} }
}) })
.on('disable.pager', function(e){ .on('disable' + namespace, function(e){
e.stopPropagation(); e.stopPropagation();
tsp.showAllRows(table, c); tsp.showAllRows(table, c);
}) })
.on('enable.pager', function(e){ .on('enable' + namespace, function(e){
e.stopPropagation(); e.stopPropagation();
tsp.enablePager(table, c, true); tsp.enablePager(table, c, true);
}) })
.on('destroy.pager', function(e, refreshing){ .on('destroy' + namespace, function(e, refreshing){
e.stopPropagation(); e.stopPropagation();
tsp.destroyPager(table, c, refreshing); tsp.destroyPager(table, c, refreshing);
}) })
.on('updateComplete.pager', function(e, table, triggered){ .on('updateComplete' + namespace, function(e, table, triggered){
e.stopPropagation(); e.stopPropagation();
// table can be unintentionally undefined in tablesorter v2.17.7 and earlier // table can be unintentionally undefined in tablesorter v2.17.7 and earlier
// don't recalculate total rows/pages if using ajax // don't recalculate total rows/pages if using ajax
@ -291,13 +292,13 @@ tsp = ts.pager = {
c.$table.trigger('applyWidgets'); c.$table.trigger('applyWidgets');
tsp.updatePageDisplay(table, c); tsp.updatePageDisplay(table, c);
}) })
.on('pageSize.pager refreshComplete.pager', function(e,v){ .on('pageSize refreshComplete '.split(' ').join(namespace + ' '), function(e,v){
e.stopPropagation(); e.stopPropagation();
tsp.setPageSize(table, parseInt(v, 10) || p.setSize || 10, c); tsp.setPageSize(table, parseInt(v, 10) || p.setSize || 10, c);
tsp.hideRows(table, c); tsp.hideRows(table, c);
tsp.updatePageDisplay(table, c, false); tsp.updatePageDisplay(table, c, false);
}) })
.on('pageSet.pager pagerUpdate.pager', function(e,v){ .on('pageSet pagerUpdate '.split(' ').join(namespace + ' '), function(e,v){
e.stopPropagation(); e.stopPropagation();
// force pager refresh // force pager refresh
if (e.type === 'pagerUpdate') { if (e.type === 'pagerUpdate') {
@ -308,7 +309,7 @@ tsp = ts.pager = {
tsp.moveToPage(table, p, true); tsp.moveToPage(table, p, true);
tsp.updatePageDisplay(table, c, false); tsp.updatePageDisplay(table, c, false);
}) })
.on('pageAndSize.pager', function(e, page, size){ .on('pageAndSize' + namespace, function(e, page, size){
e.stopPropagation(); e.stopPropagation();
p.page = (parseInt(page, 10) || 1) - 1; p.page = (parseInt(page, 10) || 1) - 1;
tsp.setPageSize(table, parseInt(size, 10) || p.setSize || 10, c); tsp.setPageSize(table, parseInt(size, 10) || p.setSize || 10, c);
@ -325,8 +326,8 @@ tsp = ts.pager = {
} }
p.$container.find(ctrls.join(',')) p.$container.find(ctrls.join(','))
.attr("tabindex", 0) .attr("tabindex", 0)
.off('click.pager') .off('click' + namespace)
.on('click.pager', function(e){ .on('click' + namespace, function(e){
e.stopPropagation(); e.stopPropagation();
var i, var i,
$c = $(this), $c = $(this),
@ -343,8 +344,8 @@ tsp = ts.pager = {
if ( p.$goto.length ) { if ( p.$goto.length ) {
p.$goto p.$goto
.off('change.pager') .off('change' + namespace)
.on('change.pager', function(){ .on('change' + namespace, function(){
p.page = $(this).val() - 1; p.page = $(this).val() - 1;
tsp.moveToPage(table, p, true); tsp.moveToPage(table, p, true);
tsp.updatePageDisplay(table, c, false); tsp.updatePageDisplay(table, c, false);
@ -357,8 +358,8 @@ tsp = ts.pager = {
// setting an option as selected appears to cause issues with initial page size // setting an option as selected appears to cause issues with initial page size
p.$size.find('option').removeAttr('selected'); p.$size.find('option').removeAttr('selected');
p.$size p.$size
.off('change.pager') .off('change' + namespace)
.on('change.pager', function() { .on('change' + namespace, function() {
p.$size.val( $(this).val() ); // in case there are more than one pagers p.$size.val( $(this).val() ); // in case there are more than one pagers
if ( !$(this).hasClass(wo.pager_css.disabled) ) { if ( !$(this).hasClass(wo.pager_css.disabled) ) {
tsp.setPageSize(table, parseInt( $(this).val(), 10 ), c); tsp.setPageSize(table, parseInt( $(this).val(), 10 ), c);
@ -414,6 +415,7 @@ tsp = ts.pager = {
var s, t, $out, options, indx, len, var s, t, $out, options, indx, len,
wo = c.widgetOptions, wo = c.widgetOptions,
p = c.pager, p = c.pager,
namespace = c.namespace + 'pager',
sz = p.size || p.setSize || 10; // don't allow dividing by zero sz = p.size || p.setSize || 10; // don't allow dividing by zero
if (wo.pager_countChildRows) { t.push(c.cssChildRow); } if (wo.pager_countChildRows) { t.push(c.cssChildRow); }
p.$size.add(p.$goto).removeClass(wo.pager_css.disabled).removeAttr('disabled').attr('aria-disabled', 'false'); p.$size.add(p.$goto).removeClass(wo.pager_css.disabled).removeAttr('disabled').attr('aria-disabled', 'false');
@ -462,10 +464,10 @@ tsp = ts.pager = {
if ($out.length) { if ($out.length) {
$out[ ($out[0].nodeName === 'INPUT') ? 'val' : 'html' ](s); $out[ ($out[0].nodeName === 'INPUT') ? 'val' : 'html' ](s);
// rebind startRow/page inputs // rebind startRow/page inputs
$out.find('.ts-startRow, .ts-page').off('change.pager').on('change.pager', function(){ $out.find('.ts-startRow, .ts-page').off('change' + namespace).on('change' + namespace, function(){
var v = $(this).val(), var v = $(this).val(),
pg = $(this).hasClass('ts-startRow') ? Math.floor( v/p.size ) + 1 : v; pg = $(this).hasClass('ts-startRow') ? Math.floor( v/p.size ) + 1 : v;
c.$table.trigger('pageSet.pager', [ pg ]); c.$table.trigger('pageSet' + namespace, [ pg ]);
}); });
} }
} }
@ -578,55 +580,63 @@ tsp = ts.pager = {
}, },
hideRows: function(table, c){ hideRows: function(table, c){
if (!c.widgetOptions.pager_ajaxUrl) { if ( !c.widgetOptions.pager_ajaxUrl ) {
var i, var tbodyIndex, rowIndex, $rows, len, lastIndex,
lastIndex = 0,
p = c.pager, p = c.pager,
wo = c.widgetOptions, wo = c.widgetOptions,
rows = c.$tbodies.eq(0).children('tr'), tbodyLen = c.$tbodies.length,
l = rows.length, start = ( p.page * p.size ),
s = ( p.page * p.size ), end = start + p.size,
e = s + p.size, filtr = wo && wo.filter_filteredRow || 'filtered',
f = wo && wo.filter_filteredRow || 'filtered',
last = 0, // for cache indexing last = 0, // for cache indexing
j = 0; // size counter size = 0; // size counter
p.cacheIndex = []; p.cacheIndex = [];
for ( i = 0; i < l; i++ ){ for ( tbodyIndex = 0; tbodyIndex < tbodyLen; tbodyIndex++ ) {
if ( !rows[i].className.match(f) ) { $rows = c.$tbodies.eq( tbodyIndex ).children( 'tr' );
if (j === s && rows[i].className.match(c.cssChildRow)) { len = $rows.length;
// hide child rows @ start of pager (if already visible) lastIndex = 0;
rows[i].style.display = 'none'; last = 0; // for cache indexing
} else { size = 0; // size counter
rows[i].style.display = ( j >= s && j < e ) ? '' : 'none'; for ( rowIndex = 0; rowIndex < len; rowIndex++ ) {
if ( last !== j && j >= s && j < e ) { if ( !$rows[ rowIndex ].className.match( filtr ) ) {
p.cacheIndex.push(i); if ( size === start && $rows[ rowIndex ].className.match( c.cssChildRow ) ) {
last = j; // hide child rows @ start of pager (if already visible)
} $rows[ rowIndex ].style.display = 'none';
// don't count child rows } else {
j += rows[i].className.match(c.cssChildRow + '|' + c.selectorRemove.slice(1)) && !wo.pager_countChildRows ? 0 : 1; $rows[ rowIndex ].style.display = ( size >= start && size < end ) ? '' : 'none';
if ( j === e && rows[i].style.display !== 'none' && rows[i].className.match(ts.css.cssHasChild) ) { if ( last !== size && size >= start && size < end ) {
lastIndex = i; p.cacheIndex.push( rowIndex );
last = size;
}
// don't count child rows
size += $rows[ rowIndex ].className
.match( c.cssChildRow + '|' + c.selectorRemove.slice( 1 ) ) && !wo.pager_countChildRows ? 0 : 1;
if ( size === end && $rows[ rowIndex ].style.display !== 'none' &&
$rows[ rowIndex ].className.match( ts.css.cssHasChild ) ) {
lastIndex = rowIndex;
}
} }
} }
} }
} // add any attached child rows to last row of pager. Fixes part of issue #396
// add any attached child rows to last row of pager. Fixes part of issue #396 if ( lastIndex > 0 && $rows[ lastIndex ].className.match( ts.css.cssHasChild ) ) {
if ( lastIndex > 0 && rows[lastIndex].className.match(ts.css.cssHasChild) ) { while ( ++lastIndex < len && $rows[ lastIndex ].className.match( c.cssChildRow ) ) {
while ( ++lastIndex < l && rows[lastIndex].className.match(c.cssChildRow) ) { $rows[ lastIndex ].style.display = '';
rows[lastIndex].style.display = ''; }
} }
} }
} }
}, },
hideRowsSetup: function(table, c){ hideRowsSetup: function(table, c){
var p = c.pager; var p = c.pager,
namespace = c.namespace + 'pager';
p.size = parseInt( p.$size.val(), 10 ) || p.size || p.setSize || 10; p.size = parseInt( p.$size.val(), 10 ) || p.size || p.setSize || 10;
$.data(table, 'pagerLastSize', p.size); $.data(table, 'pagerLastSize', p.size);
tsp.pagerArrows(c); tsp.pagerArrows(c);
if ( !c.widgetOptions.pager_removeRows ) { if ( !c.widgetOptions.pager_removeRows ) {
tsp.hideRows(table, c); tsp.hideRows(table, c);
c.$table.on('sortEnd.pager filterEnd.pager', function(){ c.$table.on('sortEnd filterEnd '.split(' ').join(namespace + ' '), function(){
tsp.hideRows(table, c); tsp.hideRows(table, c);
}); });
} }
@ -762,14 +772,15 @@ tsp = ts.pager = {
var counter, var counter,
url = tsp.getAjaxUrl(table, c), url = tsp.getAjaxUrl(table, c),
$doc = $(document), $doc = $(document),
namespace = c.namespace + 'pager',
p = c.pager; p = c.pager;
if ( url !== '' ) { if ( url !== '' ) {
if (c.showProcessing) { if (c.showProcessing) {
ts.isProcessing(table, true); // show loading icon ts.isProcessing(table, true); // show loading icon
} }
$doc.on('ajaxError.pager', function(e, xhr, settings, exception) { $doc.on('ajaxError' + namespace, function(e, xhr, settings, exception) {
tsp.renderAjax(null, table, c, xhr, exception); tsp.renderAjax(null, table, c, xhr, exception);
$doc.off('ajaxError.pager'); $doc.off('ajaxError' + namespace);
}); });
counter = ++p.ajaxCounter; counter = ++p.ajaxCounter;
p.last.ajaxUrl = url; // remember processed url p.last.ajaxUrl = url; // remember processed url
@ -780,7 +791,7 @@ tsp = ts.pager = {
return; return;
} }
tsp.renderAjax(data, table, c, jqxhr); tsp.renderAjax(data, table, c, jqxhr);
$doc.off('ajaxError.pager'); $doc.off('ajaxError' + namespace);
if (typeof p.oldAjaxSuccess === 'function') { if (typeof p.oldAjaxSuccess === 'function') {
p.oldAjaxSuccess(data); p.oldAjaxSuccess(data);
} }
@ -1061,9 +1072,10 @@ tsp = ts.pager = {
}, },
destroyPager: function(table, c, refreshing){ destroyPager: function(table, c, refreshing){
var p = c.pager; var p = c.pager,
namespace = c.namespace + 'pager';
p.initialized = false; p.initialized = false;
c.$table.off( $.trim(p.events.split(' ').join('.pager ')) ); c.$table.off( $.trim(p.events.split(' ').join(namespace + ' ')) );
if (refreshing) { return; } if (refreshing) { return; }
tsp.showAllRows(table, c); tsp.showAllRows(table, c);
p.$container.hide(); // hide pager p.$container.hide(); // hide pager