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Fixed prev/next button behavior in pager

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This commit is contained in:
Marcin Kurczewski 2015-05-29 16:51:15 +02:00
parent 24d8bf5295
commit a69f8563e8
1 changed files with 19 additions and 18 deletions
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37
public_html/js/Presenters/PagerPresenter.js
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@ -62,16 +62,8 @@ App.Presenters.PagerPresenter = function(
.fail(loaded); .fail(loaded);
if (!endlessScroll) { if (!endlessScroll) {
keyboard.keydown('a', function() { keyboard.keydown('a', navigateToPrevPage);
if (pager.prevPage()) { keyboard.keydown('d', navigateToNextPage);
syncUrl({page: pager.getPage()});
}
});
keyboard.keydown('d', function() {
if (pager.nextPage()) {
syncUrl({page: pager.getPage()});
}
});
} }
} }
@ -183,6 +175,19 @@ App.Presenters.PagerPresenter = function(
$pageList.hide(); $pageList.hide();
} }
function navigateToPrevPage() {
console.log('!');
if (pager.prevPage()) {
syncUrl({page: pager.getPage()});
}
}
function navigateToNextPage() {
if (pager.nextPage()) {
syncUrl({page: pager.getPage()});
}
}
function refreshPageList() { function refreshPageList() {
var $lastItem = $pageList.find('li:last-child'); var $lastItem = $pageList.find('li:last-child');
var currentPage = pager.getPage(); var currentPage = pager.getPage();
@ -208,17 +213,13 @@ App.Presenters.PagerPresenter = function(
jQuery('<li class="page"/>').append($a).insertBefore($lastItem); jQuery('<li class="page"/>').append($a).insertBefore($lastItem);
}); });
$pageList.find('li.next a').click(function(e) { $pageList.find('li.next a').unbind('click').bind('click', function(e) {
e.preventDefault(); e.preventDefault();
if (currentPage + 1 < pages.length) { navigateToNextPage();
syncUrl({page: currentPage + 1});
}
}); });
$pageList.find('li.prev a').click(function(e) { $pageList.find('li.prev a').unbind('click').bind('click', function(e) {
e.preventDefault(); e.preventDefault();
if (currentPage - 1 >= 1) { navigateToPrevPage();
syncUrl({page: currentPage - 1});
}
}); });
} }