mirror of
https://git.tt-rss.org/git/tt-rss.git
synced 2025-12-14 15:15:56 +00:00
feedlist-related code cleanup
This commit is contained in:
Andrew Dolgov
234
functions.js
234
functions.js
@@ -205,34 +205,6 @@ function printLockingError() {
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notify_info("Please wait until operation finishes.");
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}
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function cleanSelectedList(element) {
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var content = document.getElementById(element);
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if (!document.getElementById("feedCatHolder")) {
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for (i = 0; i < content.childNodes.length; i++) {
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var child = content.childNodes[i];
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try {
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child.className = child.className.replace("Selected", "");
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} catch (e) {
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//
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}
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}
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} else {
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for (i = 0; i < content.childNodes.length; i++) {
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var child = content.childNodes[i];
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if (child.id == "feedCatHolder") {
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debug(child.id);
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var fcat = child.lastChild;
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for (j = 0; j < fcat.childNodes.length; j++) {
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var feed = fcat.childNodes[j];
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feed.className = feed.className.replace("Selected", "");
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}
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}
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}
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}
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}
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function cleanSelected(element) {
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var content = document.getElementById(element);
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@@ -585,7 +557,7 @@ function parse_counters(reply, scheduled_call) {
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}
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}
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hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1);
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hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
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var feeds_stored = number_of_feeds;
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@@ -650,7 +622,7 @@ function parse_counters_reply(transport, scheduled_call) {
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resort_feedlist();
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}
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hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1);
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hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
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}
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@@ -674,7 +646,7 @@ function get_feed_unread(id) {
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}
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}
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function get_feed_entry_unread(doc, elem) {
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function get_feed_entry_unread(elem) {
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var id = elem.id.replace("FEEDR-", "");
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@@ -683,28 +655,28 @@ function get_feed_entry_unread(doc, elem) {
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}
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try {
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return parseInt(doc.getElementById("FEEDU-" + id).innerHTML);
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return parseInt(document.getElementById("FEEDU-" + id).innerHTML);
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} catch (e) {
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return -1;
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}
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}
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function resort_category(doc, node) {
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function resort_category(node) {
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debug("resort_category: " + node);
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if (node.hasChildNodes() && node.firstChild.nextSibling != false) {
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for (i = 0; i < node.childNodes.length; i++) {
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if (node.childNodes[i].nodeName != "LI") { continue; }
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if (get_feed_entry_unread(doc, node.childNodes[i]) < 0) {
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if (get_feed_entry_unread(node.childNodes[i]) < 0) {
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continue;
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}
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for (j = i+1; j < node.childNodes.length; j++) {
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if (node.childNodes[j].nodeName != "LI") { continue; }
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var tmp_val = get_feed_entry_unread(doc, node.childNodes[i]);
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var cur_val = get_feed_entry_unread(doc, node.childNodes[j]);
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var tmp_val = get_feed_entry_unread(node.childNodes[i]);
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var cur_val = get_feed_entry_unread(node.childNodes[j]);
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if (cur_val > tmp_val) {
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tempnode_i = node.childNodes[i].cloneNode(true);
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@@ -722,24 +694,18 @@ function resort_category(doc, node) {
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function resort_feedlist() {
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debug("resort_feedlist");
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var fd = document;
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if (document.getElementById("FCATLIST--1")) {
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if (fd.getElementById("feedCatHolder")) {
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var lists = document.getElementsByTagName("UL");
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var feeds = fd.getElementById("feedList");
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var child = feeds.firstChild;
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while (child) {
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if (child.id == "feedCatHolder") {
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resort_category(fd, child.firstChild);
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for (var i = 0; i < lists.length; i++) {
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if (lists[i].id && lists[i].id.match("FCATLIST-")) {
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resort_category(lists[i]);
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}
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child = child.nextSibling;
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}
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} else {
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resort_category(fd, fd.getElementById("feedList"));
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resort_category(document.getElementById("feedList"));
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}
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}
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@@ -777,107 +743,123 @@ function resort_feedlist() {
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}
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function hideOrShowFeeds(doc, hide) {
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function hideOrShowFeeds(hide) {
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debug("hideOrShowFeeds: " + doc + ", " + hide);
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try {
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var fd = document;
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debug("hideOrShowFeeds: " + hide);
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var list = fd.getElementById("feedList");
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if (document.getElementById("FCATLIST--1")) {
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if (fd.getElementById("feedCatHolder")) {
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var lists = document.getElementsByTagName("UL");
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var feeds = fd.getElementById("feedList");
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var child = feeds.firstChild;
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for (var i = 0; i < lists.length; i++) {
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if (lists[i].id && lists[i].id.match("FCATLIST-")) {
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while (child) {
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if (child.id == "feedCatHolder") {
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hideOrShowFeedsCategory(fd, child.firstChild, hide, child.previousSibling);
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var id = lists[i].id.replace("FCATLIST-", "");
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hideOrShowFeedsCategory(id, hide);
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}
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child = child.nextSibling;
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}
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} else {
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hideOrShowFeedsCategory(fd, fd.getElementById("feedList"), hide);
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hideOrShowFeedsCategory(null, hide);
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}
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} catch (e) {
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exception_error("hideOrShowFeeds", e);
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}
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}
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function hideOrShowFeedsCategory(doc, node, hide, cat_node) {
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function hideOrShowFeedsCategory(id, hide) {
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// debug("hideOrShowFeedsCategory: " + node + " (" + hide + ")");
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var cat_unread = 0;
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if (!node) {
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debug("hideOrShowFeeds: passed node is null, aborting");
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return;
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}
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// debug("cat: " + node.id);
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if (node.hasChildNodes() && node.firstChild.nextSibling != false) {
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for (i = 0; i < node.childNodes.length; i++) {
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if (node.childNodes[i].nodeName != "LI") { continue; }
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if (node.childNodes[i].style != undefined) {
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var has_unread = (node.childNodes[i].className != "feed" &&
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node.childNodes[i].className != "label" &&
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!(!getInitParam("hide_read_shows_special") &&
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node.childNodes[i].className == "virt") &&
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node.childNodes[i].className != "error" &&
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node.childNodes[i].className != "tag");
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try {
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// debug(node.childNodes[i].id + " --> " + has_unread);
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if (hide && !has_unread) {
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//node.childNodes[i].style.display = "none";
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var id = node.childNodes[i].id;
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Effect.Fade(node.childNodes[i], {duration : 0.3,
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queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }});
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}
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if (!hide) {
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node.childNodes[i].style.display = "list-item";
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//Effect.Appear(node.childNodes[i], {duration : 0.3});
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}
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if (has_unread) {
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node.childNodes[i].style.display = "list-item";
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cat_unread++;
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//Effect.Appear(node.childNodes[i], {duration : 0.3});
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//Effect.Highlight(node.childNodes[i]);
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}
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}
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var node = null;
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var cat_node = null;
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if (id) {
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node = document.getElementById("FCATLIST-" + id);
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cat_node = document.getElementById("FCAT-" + id);
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} else {
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node = document.getElementById("feedList"); // no categories
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}
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}
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// debug("end cat: " + node.id + " unread " + cat_unread);
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if (cat_unread == 0) {
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if (cat_node.style == undefined) {
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debug("ERROR: supplied cat_node " + cat_node +
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" has no styles. WTF?");
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// debug("hideOrShowFeedsCategory: " + node + " (" + hide + ")");
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var cat_unread = 0;
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if (!node) {
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debug("hideOrShowFeeds: passed node is null, aborting");
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return;
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}
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if (hide) {
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//cat_node.style.display = "none";
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Effect.Fade(cat_node, {duration : 0.3,
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queue: { position: 'end', scope: 'CFADE-' + node.id, limit: 1 }});
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// debug("cat: " + node.id);
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if (node.hasChildNodes() && node.firstChild.nextSibling != false) {
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for (i = 0; i < node.childNodes.length; i++) {
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if (node.childNodes[i].nodeName != "LI") { continue; }
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if (node.childNodes[i].style != undefined) {
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var has_unread = (node.childNodes[i].className != "feed" &&
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node.childNodes[i].className != "label" &&
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!(!getInitParam("hide_read_shows_special") &&
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node.childNodes[i].className == "virt") &&
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node.childNodes[i].className != "error" &&
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node.childNodes[i].className != "tag");
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// debug(node.childNodes[i].id + " --> " + has_unread);
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if (hide && !has_unread) {
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//node.childNodes[i].style.display = "none";
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var id = node.childNodes[i].id;
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Effect.Fade(node.childNodes[i], {duration : 0.3,
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queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }});
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}
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if (!hide) {
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node.childNodes[i].style.display = "list-item";
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//Effect.Appear(node.childNodes[i], {duration : 0.3});
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}
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if (has_unread) {
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node.childNodes[i].style.display = "list-item";
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cat_unread++;
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//Effect.Appear(node.childNodes[i], {duration : 0.3});
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//Effect.Highlight(node.childNodes[i]);
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}
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}
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}
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}
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// debug("end cat: " + node.id + " unread " + cat_unread);
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if (cat_unread == 0) {
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if (cat_node.style == undefined) {
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debug("ERROR: supplied cat_node " + cat_node +
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" has no styles. WTF?");
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return;
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}
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if (hide) {
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//cat_node.style.display = "none";
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Effect.Fade(cat_node, {duration : 0.3,
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queue: { position: 'end', scope: 'CFADE-' + node.id, limit: 1 }});
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} else {
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cat_node.style.display = "list-item";
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}
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} else {
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cat_node.style.display = "list-item";
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try {
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cat_node.style.display = "list-item";
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} catch (e) {
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debug(e);
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}
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}
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} else {
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try {
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cat_node.style.display = "list-item";
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} catch (e) {
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debug(e);
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}
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}
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// debug("unread for category: " + cat_unread);
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} catch (e) {
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exception_error("hideOrShowFeedsCategory", e);
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}
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}
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function selectTableRow(r, do_select) {
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