Files
FreshRSS/p/scripts/main.js
Alexis Degrugillier beceedd878 Corrige l'ouverture d'un lien
Lors de l'ouverture d'un lien au clavier quand les articles sont fermés, le lien ne s'ouvre pas. Avec la correction, le lien s'ouvre correctement.
2014-02-04 23:09:55 -05:00

942 lines
23 KiB
JavaScript
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"use strict";
var $stream = null,
isCollapsed = true;
function is_normal_mode() {
return $stream.hasClass('normal');
}
function is_global_mode() {
return $stream.hasClass('global');
}
function redirect(url, new_tab) {
if (url) {
if (new_tab) {
window.open(url);
} else {
location.href = url;
}
}
}
function needsScroll($elem) {
var $win = $(window),
winTop = $win.scrollTop(),
winHeight = $win.height(),
winBottom = winTop + winHeight,
elemTop = $elem.offset().top,
elemBottom = elemTop + $elem.outerHeight();
return (elemTop < winTop || elemBottom > winBottom) ? elemTop - (winHeight / 2) : 0;
}
function str2int(str) {
if (str == '') {
return 0;
}
return parseInt(str.replace(/\D/g, ''), 10) || 0;
}
function numberFormat(nStr) {
if (nStr < 0) {
return 0;
}
// http://www.mredkj.com/javascript/numberFormat.html
nStr += '';
var x = nStr.split('.'),
x1 = x[0],
x2 = x.length > 1 ? '.' + x[1] : '',
rgx = /(\d+)(\d{3})/;
while (rgx.test(x1)) {
x1 = x1.replace(rgx, '$1' + ' ' + '$2');
}
return x1 + x2;
}
function incLabel(p, inc) {
var i = str2int(p) + inc;
return i > 0 ? ' (' + numberFormat(i) + ')' : '';
}
function incUnreadsFeed(article, feed_id, nb) {
//Update unread: feed
var elem = $('#' + feed_id + '>.feed').get(0),
feed_unreads = elem ? str2int(elem.getAttribute('data-unread')) : 0,
feed_priority = elem ? str2int(elem.getAttribute('data-priority')) : 0;
if (elem) {
elem.setAttribute('data-unread', numberFormat(feed_unreads + nb));
}
//Update unread: category
elem = $('#' + feed_id).parent().prevAll('.category').children(':first').get(0);
feed_unreads = elem ? str2int(elem.getAttribute('data-unread')) : 0;
if (elem) {
elem.setAttribute('data-unread', numberFormat(feed_unreads + nb));
}
//Update unread: all
if (feed_priority > 0) {
elem = $('#aside_flux .all').children(':first').get(0);
if (elem) {
feed_unreads = elem ? str2int(elem.getAttribute('data-unread')) : 0;
elem.setAttribute('data-unread', numberFormat(feed_unreads + nb));
}
}
//Update unread: favourites
if (article && article.closest('div').hasClass('favorite')) {
elem = $('#aside_flux .favorites').children(':first').get(0);
if (elem) {
feed_unreads = elem ? str2int(elem.getAttribute('data-unread')) : 0;
elem.setAttribute('data-unread', numberFormat(feed_unreads + nb));
}
}
var isCurrentView = false;
//Update unread: title
document.title = document.title.replace(/((?: \([ 0-9]+\))?)( · .*?)((?: \([ 0-9]+\))?)$/, function (m, p1, p2, p3) {
var $feed = $('#' + feed_id);
if (article || ($feed.closest('.active').length > 0 && $feed.siblings('.active').length === 0)) {
isCurrentView = true;
return incLabel(p1, nb) + p2 + incLabel(p3, feed_priority > 0 ? nb : 0);
} else {
return p1 + p2 + incLabel(p3, feed_priority > 0 ? nb : 0);
}
});
return isCurrentView;
}
function mark_read(active, only_not_read) {
if (active.length === 0 || (only_not_read === true && !active.hasClass("not_read"))) {
return false;
}
var url = active.find("a.read").attr("href");
if (url === undefined) {
return false;
}
$.ajax({
type: 'POST',
url: url,
data : { ajax: true }
}).done(function (data) {
var $r = active.find("a.read").attr("href", data.url),
inc = 0;
if (active.hasClass("not_read")) {
active.removeClass("not_read");
inc--;
} else if (only_not_read !== true || active.hasClass("not_read")) {
active.addClass("not_read");
inc++;
}
$r.find('.icon').replaceWith(data.icon);
var feed_url = active.find(".website>a").attr("href"),
feed_id = feed_url.substr(feed_url.lastIndexOf('f_'));
incUnreadsFeed(active, feed_id, inc);
});
}
function mark_favorite(active) {
if (active.length === 0) {
return false;
}
var url = active.find("a.bookmark").attr("href");
if (url === undefined) {
return false;
}
$.ajax({
type: 'POST',
url: url,
data : { ajax: true }
}).done(function (data) {
var $b = active.find("a.bookmark").attr("href", data.url),
inc = 0;
if (active.hasClass("favorite")) {
active.removeClass("favorite");
inc--;
} else {
active.addClass("favorite").find('.bookmark');
inc++;
}
$b.find('.icon').replaceWith(data.icon);
var favourites = $('.favorites>a').contents().last().get(0);
if (favourites && favourites.textContent) {
favourites.textContent = favourites.textContent.replace(/((?: \([ 0-9]+\))?\s*)$/, function (m, p1) {
return incLabel(p1, inc);
});
}
if (active.closest('div').hasClass('not_read')) {
var elem = $('#aside_flux .favorites').children(':first').get(0),
feed_unreads = elem ? str2int(elem.getAttribute('data-unread')) : 0;
if (elem) {
elem.setAttribute('data-unread', numberFormat(feed_unreads + inc));
}
}
});
}
function toggleContent(new_active, old_active) {
old_active.removeClass("active");
if (new_active.length === 0) {
return;
}
old_active.removeClass("current");
if (does_lazyload) {
new_active.find('img[data-original], iframe[data-original]').each(function () {
this.setAttribute('src', this.getAttribute('data-original'));
this.removeAttribute('data-original');
});
}
if (old_active[0] !== new_active[0]) {
if (isCollapsed) {
new_active.addClass("active");
}
new_active.addClass("current");
}
var box_to_move = "html,body",
relative_move = false;
if (is_global_mode()) {
box_to_move = "#panel";
relative_move = true;
}
var new_pos = new_active.position().top,
old_scroll = $(box_to_move).scrollTop();
if (hide_posts) {
new_pos = new_active.position().top;
old_scroll = $(box_to_move).scrollTop();
if (relative_move) {
new_pos += old_scroll;
}
if (old_active[0] !== new_active[0]) {
new_active.children(".flux_content").first().each(function () {
$(box_to_move).scrollTop(new_pos).scrollTop();
});
}
} else {
if (relative_move) {
new_pos += old_scroll;
}
$(box_to_move).scrollTop(new_pos).scrollTop();
}
if (auto_mark_article) {
mark_read(new_active, true);
}
}
function prev_entry() {
var old_active = $(".flux.current"),
new_active = old_active.length === 0 ? $(".flux:last") : old_active.prevAll(".flux:first");
toggleContent(new_active, old_active);
}
function next_entry() {
var old_active = $(".flux.current"),
new_active = old_active.length === 0 ? $(".flux:first") : old_active.nextAll(".flux:first");
toggleContent(new_active, old_active);
if (!auto_load_more) {
var last_active = $(".flux:last");
if (last_active.attr("id") === new_active.attr("id")) {
load_more_posts();
}
}
}
function prev_feed() {
if ($('li.active').length > 0) {
var pf = $('li.active').prev().find('a.feed');
if (pf.length > 0) {
pf[0].click();
}
} else {
first_feed();
}
}
function next_feed() {
if ($('li.active').length > 0) {
var nf = $('li.active').next().find('a.feed');
if (nf.length > 0) {
nf[0].click();
}
} else {
last_feed();
}
}
function first_feed() {
$('.feeds.active li').first().find('a')[1].click();
}
function last_feed() {
$('.feeds.active li').last().find('a')[1].click();
}
function prev_category() {
if ($('div.active').length > 0) {
var pc = $('div.active').parent('li').prev().find('div.stick a.btn');
if (pc.length > 0) {
pc[0].click();
return;
}
} else {
first_category();
}
}
function next_category() {
if ($('div.active').length > 0) {
var nc = $('div.active').parent('li').next().find('div.stick a.btn');
if (nc.length > 0) {
nc[0].click();
}
} else {
last_category();
}
}
function first_category() {
$('div.category.stick').first().find('a.btn')[0].click();
}
function last_category() {
$('div.category.stick').last().find('a.btn')[0].click();
}
function collapse_entry() {
isCollapsed = !isCollapsed;
$(".flux.current").toggleClass("active");
}
function auto_share(key) {
var share = $(".flux.current.active").find('.dropdown-target[id^="dropdown-share"]');
var shares = share.siblings('.dropdown-menu').find('.item a');
if (typeof key === "undefined") {
if (!share.length) {
return;
}
// Display the share div
window.location.hash = share.attr('id');
// Force scrolling to the share div
var scroll = needsScroll(share.closest('.bottom'));
if (scroll !== 0) {
$('html,body').scrollTop(scroll);
}
// Force the key value if there is only one action, so we can trigger it automatically
if (shares.length === 1) {
key = 1;
} else {
return;
}
}
// Trigger selected share action and hide the share div
key = parseInt(key);
if (key <= shares.length) {
shares[key - 1].click();
share.siblings('.dropdown-menu').find('.dropdown-close a')[0].click();
}
}
function inMarkViewport(flux, box_to_follow, relative_follow) {
var top = flux.position().top;
if (relative_follow) {
top += box_to_follow.scrollTop();
}
var height = flux.height(),
begin = top + 3 * height / 4,
bot = Math.min(begin + 75, top + height),
windowTop = box_to_follow.scrollTop(),
windowBot = windowTop + box_to_follow.height() / 2;
return (windowBot >= begin && bot >= windowBot);
}
function init_lazyload() {
if ($.fn.lazyload) {
if (is_global_mode()) {
$(".flux_content img").lazyload({
container: $("#panel")
});
} else {
$(".flux_content img").lazyload();
}
}
}
function init_posts() {
init_lazyload();
var box_to_follow = $(window),
relative_follow = false;
if (is_global_mode()) {
box_to_follow = $("#panel");
relative_follow = true;
}
if (auto_mark_scroll) {
box_to_follow.scroll(function () {
$('.not_read:visible').each(function () {
if ($(this).children(".flux_content").is(':visible') && inMarkViewport($(this), box_to_follow, relative_follow)) {
mark_read($(this), true);
}
});
});
}
if (auto_load_more) {
box_to_follow.scroll(function () {
var load_more = $("#load_more");
if (!load_more.is(':visible')) {
return;
}
var boxBot = box_to_follow.scrollTop() + box_to_follow.height(),
load_more_top = load_more.position().top;
if (relative_follow) {
load_more_top += box_to_follow.scrollTop();
}
if (boxBot >= load_more_top) {
load_more_posts();
}
});
}
}
function init_column_categories() {
if (!is_normal_mode()) {
return;
}
$('#aside_flux').on('click', '.category>a.dropdown-toggle', function () {
$(this).children().each(function() {
if (this.alt === '▽') {
this.src = this.src.replace('/icons/down.', '/icons/up.');
this.alt = '△';
} else {
this.src = this.src.replace('/icons/up.', '/icons/down.');
this.alt = '▽';
}
});
$(this).parent().next(".feeds").slideToggle();
return false;
});
$('#aside_flux').on('click', '.feeds .dropdown-toggle', function () {
if ($(this).nextAll('.dropdown-menu').length === 0) {
var feed_id = $(this).closest('li').attr('id').substr(2),
feed_web = $(this).data('fweb'),
template = $('#feed_config_template').html().replace(/!!!!!!/g, feed_id).replace('http://example.net/', feed_web);
$(this).attr('href', '#dropdown-' + feed_id).prev('.dropdown-target').attr('id', 'dropdown-' + feed_id).parent().append(template);
}
});
}
function init_shortcuts() {
if (!(window.shortcut && window.shortcuts)) {
if (window.console) {
console.log('FreshRSS waiting for sortcut.js…');
}
window.setTimeout(init_shortcuts, 50);
return;
}
// Touches de manipulation
shortcut.add(shortcuts.mark_read, function () {
// on marque comme lu ou non lu
var active = $(".flux.current");
mark_read(active, false);
}, {
'disable_in_input': true
});
shortcut.add("shift+" + shortcuts.mark_read, function () {
// on marque tout comme lu
var url = $(".nav_menu a.read_all").attr("href");
redirect(url, false);
}, {
'disable_in_input': true
});
shortcut.add(shortcuts.mark_favorite, function () {
// on marque comme favori ou non favori
var active = $(".flux.current");
mark_favorite(active);
}, {
'disable_in_input': true
});
shortcut.add(shortcuts.collapse_entry, function () {
collapse_entry();
}, {
'disable_in_input': true
});
shortcut.add(shortcuts.auto_share, function () {
auto_share();
}, {
'disable_in_input': true
});
for(var i = 1; i < 10; i++){
shortcut.add(i.toString(), function (e) {
auto_share(String.fromCharCode(e.keyCode));
}, {
'disable_in_input': true
});
}
// Touches de navigation pour les articles
shortcut.add(shortcuts.prev_entry, prev_entry, {
'disable_in_input': true
});
shortcut.add(shortcuts.first_entry, function () {
var old_active = $(".flux.current"),
first = $(".flux:first");
if (first.hasClass("flux")) {
toggleContent(first, old_active);
}
}, {
'disable_in_input': true
});
shortcut.add(shortcuts.next_entry, next_entry, {
'disable_in_input': true
});
shortcut.add(shortcuts.last_entry, function () {
var old_active = $(".flux.current"),
last = $(".flux:last");
if (last.hasClass("flux")) {
toggleContent(last, old_active);
}
}, {
'disable_in_input': true
});
// Touches de navigation pour les flux
shortcut.add("shift+" + shortcuts.prev_entry, prev_feed, {
'disable_in_input': true
});
shortcut.add("shift+" + shortcuts.next_entry, next_feed, {
'disable_in_input': true
});
shortcut.add("shift+" + shortcuts.first_entry, first_feed, {
'disable_in_input': true
});
shortcut.add("shift+" + shortcuts.last_entry, last_feed, {
'disable_in_input': true
});
// Touches de navigation pour les categories
shortcut.add("ctrl+" + shortcuts.prev_entry, prev_category, {
'disable_in_input': true
});
shortcut.add("ctrl+" + shortcuts.next_entry, next_category, {
'disable_in_input': true
});
shortcut.add("ctrl+" + shortcuts.first_entry, first_category, {
'disable_in_input': true
});
shortcut.add("ctrl+" + shortcuts.last_entry, last_category, {
'disable_in_input': true
});
shortcut.add(shortcuts.go_website, function () {
var url_website = $(".flux.current .link a").attr("href");
if (auto_mark_site) {
$(".flux.current").each(function () {
mark_read($(this), true);
});
}
redirect(url_website, true);
}, {
'disable_in_input': true
});
shortcut.add(shortcuts.load_more, function () {
load_more_posts();
}, {
'disable_in_input': true
});
}
function init_stream(divStream) {
divStream.on('click', '.flux_header', function (e) { //flux_header_toggle
if ($(e.target).closest('.item.website, .item.link').length > 0) {
return;
}
var old_active = $(".flux.current"),
new_active = $(this).parent();
isCollapsed = true;
if (e.target.tagName.toUpperCase() === 'A') { //Leave real links alone
if (auto_mark_article) {
mark_read(new_active, true);
}
return true;
}
toggleContent(new_active, old_active);
});
divStream.on('click', '.flux a.read', function () {
var active = $(this).parents(".flux");
mark_read(active, false);
return false;
});
divStream.on('click', '.flux a.bookmark', function () {
var active = $(this).parents(".flux");
mark_favorite(active);
return false;
});
divStream.on('click', '.item.title > a', function (e) {
if (e.ctrlKey) {
return true; //Allow default control-click behaviour such as open in backround-tab
}
$(this).parent().click(); //Will perform toggle flux_content
return false;
});
divStream.on('click', '.flux .content a', function () {
$(this).attr('target', '_blank');
});
if (auto_mark_site) {
divStream.on('click', '.flux .link > a', function () {
mark_read($(this).parent().parent().parent(), true);
});
}
}
function init_nav_entries() {
var $nav_entries = $('#nav_entries');
$nav_entries.find('.previous_entry').click(function () {
prev_entry();
return false;
});
$nav_entries.find('.next_entry').click(function () {
next_entry();
return false;
});
$nav_entries.find('.up').click(function () {
var active_item = $(".flux.current"),
windowTop = $(window).scrollTop(),
item_top = active_item.position().top;
if (windowTop > item_top) {
$("html,body").scrollTop(item_top);
} else {
$("html,body").scrollTop(0);
}
return false;
});
}
function init_actualize() {
$("#actualize").click(function () {
$.getScript('./?c=javascript&a=actualize').done(function () {
updateFeeds();
});
return false;
});
if(auto_actualize_feeds) {
$.getScript('./?c=javascript&a=actualize').done(function () {
updateFeeds();
});
}
}
function closeNotification() {
$(".notification").fadeOut(600, function () {
$(".notification").remove();
});
}
function init_notifications() {
var notif = $(".notification");
if (notif.length > 0) {
window.setInterval(closeNotification, 4000);
notif.find("a.close").click(function () {
closeNotification();
return false;
});
}
}
function refreshUnreads() {
$.getJSON('./?c=javascript&a=nbUnreadsPerFeed').done(function (data) {
var isAll = $('.category.all > .active').length > 0;
$.each(data, function(feed_id, nbUnreads) {
feed_id = 'f_' + feed_id;
var elem = $('#' + feed_id + '>.feed').get(0),
feed_unreads = elem ? str2int(elem.getAttribute('data-unread')) : 0;
if ((incUnreadsFeed(null, feed_id, nbUnreads - feed_unreads) || isAll) && //Update of current view?
(nbUnreads - feed_unreads > 0)) {
$('#new-article').show();
};
});
});
}
//<endless_mode>
var url_load_more = "",
load_more = false,
box_load_more = null;
function load_more_posts() {
if (load_more || url_load_more === '' || box_load_more === null) {
return;
}
load_more = true;
$('#load_more').addClass('loading');
$.get(url_load_more, function (data) {
box_load_more.children('.flux:last').after($('#stream', data).children('.flux, .day'));
$('.pagination').replaceWith($('.pagination', data));
$('#bigMarkAsRead').attr('href', $('#nav_menu_read_all>a').attr('href'));
$('[id^=day_]').each(function (i) {
var ids = $('[id="' + this.id + '"]');
if (ids.length > 1) {
$('[id="' + this.id + '"]:gt(0)').remove();
}
});
init_load_more(box_load_more);
init_lazyload();
$('#load_more').removeClass('loading');
load_more = false;
});
}
function init_load_more(box) {
box_load_more = box;
var $next_link = $("#load_more");
if (!$next_link.length) {
// no more article to load
url_load_more = "";
return;
}
url_load_more = $next_link.attr("href");
var $prefetch = $('#prefetch');
if ($prefetch.attr('href') !== url_load_more) {
$prefetch.attr('rel', 'next'); //Remove prefetch
$.ajax({url: url_load_more, ifModified: true }); //TODO: Try to find a less agressive solution
$prefetch.attr('href', url_load_more);
}
$next_link.click(function () {
load_more_posts();
return false;
});
}
//</endless_mode>
//<Web login form>
function poormanSalt() { //If crypto.getRandomValues is not available
var text = '$2a$04$',
base = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ.0123456789/abcdefghijklmnopqrstuvwxyz';
for (var i = 22; i > 0; i--) {
text += base.charAt(Math.floor(Math.random() * 64));
}
return text;
}
function init_loginForm() {
var $loginForm = $('#loginForm');
if ($loginForm.length === 0) {
return;
}
if (!(window.dcodeIO)) {
if (window.console) {
console.log('FreshRSS waiting for bcrypt.js…');
}
window.setTimeout(init_loginForm, 100);
return;
}
$loginForm.on('submit', function() {
$('#loginButton').attr('disabled', '');
var success = false;
$.ajax({
url: './?c=javascript&a=nonce&user=' + $('#username').val(),
dataType: 'json',
async: false
}).done(function (data) {
if (data.salt1 == '' || data.nonce == '') {
alert('Invalid user!');
} else {
try {
var strong = window.Uint32Array && window.crypto && (typeof window.crypto.getRandomValues === 'function'),
s = dcodeIO.bcrypt.hashSync($('#passwordPlain').val(), data.salt1),
c = dcodeIO.bcrypt.hashSync(data.nonce + s, strong ? 4 : poormanSalt());
$('#challenge').val(c);
if (s == '' || c == '') {
alert('Crypto error!');
} else {
success = true;
}
} catch (e) {
alert('Crypto exception! ' + e);
}
}
}).fail(function() {
alert('Communication error!');
});
$('#loginButton').removeAttr('disabled');
return success;
});
}
//</Web login form>
//<persona>
function init_persona() {
if (!(navigator.id)) {
if (window.console) {
console.log('FreshRSS waiting for Persona…');
}
window.setTimeout(init_persona, 100);
return;
}
$('a.signin').click(function() {
navigator.id.request();
return false;
});
$('a.signout').click(function() {
navigator.id.logout();
return false;
});
navigator.id.watch({
loggedInUser: current_user_mail,
onlogin: function(assertion) {
// A user has logged in! Here you need to:
// 1. Send the assertion to your backend for verification and to create a session.
// 2. Update your UI.
$.ajax ({
type: 'POST',
url: url_login,
data: {assertion: assertion},
success: function(res, status, xhr) {
/*if (res.status === 'failure') {
alert (res_obj.reason);
} else*/ if (res.status === 'okay') {
location.href = url_freshrss;
}
},
error: function(res, status, xhr) {
alert("Login failure: " + res);
}
});
},
onlogout: function() {
// A user has logged out! Here you need to:
// Tear down the user's session by redirecting the user or making a call to your backend.
// Also, make sure loggedInUser will get set to null on the next page load.
// (That's a literal JavaScript null. Not false, 0, or undefined. null.)
$.ajax ({
type: 'POST',
url: url_logout,
success: function(res, status, xhr) {
location.href = url_freshrss;
},
error: function(res, status, xhr) {
//alert("logout failure" + res);
}
});
}
});
}
//</persona>
function init_confirm_action() {
$('.confirm').click(function () {
return confirm(str_confirmation);
});
}
function init_print_action() {
$('.print-article').click(function () {
var content = "<html><head><style>"
+ "body { font-family: Serif; text-align: justify; }"
+ "a { color: #000; text-decoration: none; }"
+ "a:after { content: ' [' attr(href) ']'}"
+ "</style></head><body>"
+ $(".flux.current .content").html()
+ "</body></html>";
var tmp_window = window.open();
tmp_window.document.writeln(content);
tmp_window.document.close();
tmp_window.focus();
tmp_window.print();
tmp_window.close();
return false;
});
}
function init_all() {
if (!(window.$ && window.url_freshrss && ((!full_lazyload) || $.fn.lazyload))) {
if (window.console) {
console.log('FreshRSS waiting for JS…');
}
window.setTimeout(init_all, 50);
return;
}
init_notifications();
switch (authType) {
case 'form':
init_loginForm();
break;
case 'persona':
init_persona();
break;
}
init_confirm_action();
$stream = $('#stream');
if ($stream.length > 0) {
init_actualize();
init_column_categories();
init_load_more($stream);
init_posts();
init_stream($stream);
init_nav_entries();
init_shortcuts();
init_print_action();
window.setInterval(refreshUnreads, 120000);
}
if (window.console) {
console.log('FreshRSS init done.');
}
}
if (document.readyState && document.readyState !== 'loading') {
if (window.console) {
console.log('FreshRSS immediate init…');
}
init_all();
} else if (document.addEventListener) {
document.addEventListener('DOMContentLoaded', function () {
if (window.console) {
console.log('FreshRSS waiting for DOMContentLoaded…');
}
init_all();
}, false);
}