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Added "..." when needed in paginator

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This commit is contained in:
Marcin Kurczewski 2014-09-18 17:54:31 +02:00
parent 6defeb0da4
commit fe8cf5222f
1 changed files with 11 additions and 3 deletions
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14
public_html/js/Presenters/PagedCollectionPresenter.js
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@ -13,6 +13,7 @@ App.Presenters.PagedCollectionPresenter = function(
browsingSettings) { browsingSettings) {
var $target; var $target;
var $pageList;
var targetContent; var targetContent;
var endlessScroll = browsingSettings.getSettings().endlessScroll; var endlessScroll = browsingSettings.getSettings().endlessScroll;
var scrollInterval; var scrollInterval;
@ -162,8 +163,14 @@ App.Presenters.PagedCollectionPresenter = function(
function refreshPageList() { function refreshPageList() {
var pages = getVisiblePages(); var pages = getVisiblePages();
$target.find('.page-list').empty(); $pageList.empty();
var lastPage = 0;
_.each(pages, function(page) { _.each(pages, function(page) {
if (page - lastPage > 1) {
$pageList.append(jQuery('<li><a>&hellip;</a></li>'));
}
lastPage = page;
var $a = jQuery('<a/>'); var $a = jQuery('<a/>');
$a.addClass('big-button'); $a.addClass('big-button');
$a.attr('href', getPageChangeLink(page)); $a.attr('href', getPageChangeLink(page));
@ -173,14 +180,15 @@ App.Presenters.PagedCollectionPresenter = function(
} }
var $li = jQuery('<li/>'); var $li = jQuery('<li/>');
$li.append($a); $li.append($a);
$target.find('.page-list').append($li); $pageList.append($li);
}); });
} }
function render() { function render() {
$target.html(template({originalHtml: targetContent})); $target.html(template({originalHtml: targetContent}));
$pageList = $target.find('.page-list');
if (endlessScroll) { if (endlessScroll) {
$target.find('.page-list').remove(); $pageList.remove();
} else { } else {
refreshPageList(); refreshPageList();
} }