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view: update offline feedlist counters

Browse Source
master
Andrew Dolgov 16 years ago
parent 005f8e6d60
commit a4b906ec46
2 changed files with 134 additions and 50 deletions
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183
feedlist.js
Unescape Escape View File

@ -30,71 +30,103 @@ function viewCategory(cat) {
return false;
}
function render_offline_feedlist() {
try {
var tmp = "<ul class=\"feedList\" id=\"feedList\">";
function printFeedEntry(id, title, row_class, unread, icon) {
var rs = db.execute("SELECT SUM(unread) FROM articles WHERE marked = 1");
var tmp = "";
var fctr_class = "";
var feed_icon = "";
var unread = 0;
if (unread > 0) {
row_class += "Unread";
fctr_class = "feedCtrHasUnread";
} else {
fctr_class = "feedCtrNoUnread";
}
if (rs.isValidRow()) {
unread = rs.field(0);
}
if (icon) {
feed_icon = "<img id='FIMG-"+id+"' src='" + icon + "'>";
} else {
feed_icon = "<img id='FIMG-"+id+"' src='images/blank_icon.gif'>";
}
var id = -1;
var title = __("Starred articles");
var row_class = "feed";
var link = "<a title=\"FIXME\" id=\"FEEDL-"+id+"\""+
"href=\"javascript:viewfeed('"+id+"', '', false, '', false, 0);\">"+
title + "</a>";
if (unread > 0) {
row_class += "Unread";
fctr_class = "feedCtrHasUnread";
tmp += "<li id='FEEDR-"+id+"' class="+row_class+">" + feed_icon +
"<span id=\"FEEDN-"+id+"\">" + link + "</span>";
tmp += " <span class='"+fctr_class+"' id=\"FEEDCTR-"+id+"\">" +
"(<span id=\"FEEDU-"+id+"\">"+unread+"</span>)</span>";
tmp += "</li>";
return tmp;
}
function get_local_feed_unread(id) {
try {
var rs;
if (id == -4) {
rs = db.execute("SELECT SUM(unread) FROM articles");
} else if (id == -1) {
rs = db.execute("SELECT SUM(unread) FROM articles WHERE marked = 1");
} else {
fctr_class = "feedCtrNoUnread";
rs = db.execute("SELECT SUM(unread) FROM articles WHERE feed_id = ?", [id]);
}
var link = "<a title=\"FIXME\" id=\"FEEDL-"+id+"\""+
"href=\"javascript:viewfeed('"+id+"', '', false, '', false, 0);\">"+
title + "</a>";
if (rs.isValidRow()) {
return rs.field(0);
} else {
return 0;
}
feed_icon = "<img id='FIMG-"+id+"' src='images/mark_set.png'>";
} catch (e) {
exception_error("get_local_feed_unread", e);
}
}
tmp += "<li id='FEEDR-"+id+"' class="+row_class+">" + feed_icon +
"<span id=\"FEEDN-"+id+"\">" + link + "</span>";
function render_offline_feedlist() {
try {
var tmp = "<ul class=\"feedList\" id=\"feedList\">";
tmp += " <span class='"+fctr_class+"' id=\"FEEDCTR-"+id+"\">" +
"(<span id=\"FEEDU-"+id+"\">"+unread+"</span>)</span>";
tmp += "</li>";
var unread = get_local_feed_unread(-4);
global_unread = unread;
updateTitle();
tmp += printFeedEntry(-4, __("All articles"), "feed", unread,
"images/tag.png");
var unread = get_local_feed_unread(-1);
tmp += printFeedEntry(-1, __("Starred articles"), "feed", unread,
"images/mark_set.png");
tmp += "<li><hr/></li>";
var rs = db.execute("SELECT id,title,has_icon FROM feeds ORDER BY title");
var rs = db.execute("SELECT feeds.id,feeds.title,has_icon,COUNT(articles.id) "+
"FROM feeds LEFT JOIN articles ON (feed_id = feeds.id) "+
"WHERE unread = 1 OR unread IS NULL GROUP BY feeds.id "+
"ORDER BY feeds.title");
while (rs.isValidRow()) {
var id = rs.field(0);
var title = rs.field(1);
var has_icon = rs.field(2);
var unread = rs.field(3);
var rs_u = db.execute("SELECT SUM(unread) FROM articles WHERE feed_id = ?",
[id]);
var unread = 0;
var icon = "";
if (rs_u.isValidRow()) {
unread = rs_u.field(0);
if (!unread) unread = 0;
if (has_icon) {
icon = "icons/" + id + ".ico";
}
var feed_icon = "";
if (has_icon) {
feed_icon = "<img id='FIMG-"+id+"' src='" + "icons/" + id + ".ico'>";
} else {
feed_icon = "<img id='FIMG-"+id+"' src='images/blank_icon.gif'>";
}
var row_class = "feed";
if (unread > 0) {
@ -104,17 +136,7 @@ function render_offline_feedlist() {
fctr_class = "feedCtrNoUnread";
}
var link = "<a title=\"FIXME\" id=\"FEEDL-"+id+"\""+
"href=\"javascript:viewfeed('"+id+"', '', false, '', false, 0);\">"+
title + "</a>";
tmp += "<li id='FEEDR-"+id+"' class="+row_class+">" + feed_icon +
"<span id=\"FEEDN-"+id+"\">" + link + "</span>";
tmp += " <span class='"+fctr_class+"' id=\"FEEDCTR-"+id+"\">" +
"(<span id=\"FEEDU-"+id+"\">"+unread+"</span>)</span>";
tmp += "</li>";
tmp += printFeedEntry(id, title, "feed", unread, icon);
rs.next();
}
@ -686,7 +708,7 @@ function feedlist_init() {
document.onmousedown = mouse_down_handler;
document.onmouseup = mouse_up_handler;
setTimeout("timeout()", 1);
if (!offline_mode) setTimeout("timeout()", 1);
if (typeof correctPNG != 'undefined') {
correctPNG();
@ -945,3 +967,64 @@ function request_counters() {
exception_error("request_counters", e);
}
}
function update_feedlist_counters() {
try {
var rs = db.execute("SELECT feeds.id,COUNT(articles.id) "+
"FROM feeds LEFT JOIN articles ON (feed_id = feeds.id) "+
"WHERE unread = 1 OR unread IS NULL GROUP BY feeds.id "+
"ORDER BY feeds.title");
while (rs.isValidRow()) {
var id = rs.field(0);
var ctr = rs.field(1);
var feedctr = document.getElementById("FEEDCTR-" + id);
var feedu = document.getElementById("FEEDU-" + id);
var feedr = document.getElementById("FEEDR-" + id);
if (feedctr && feedu && feedr) {
var row_needs_hl = (ctr > 0 && ctr > parseInt(feedu.innerHTML));
feedu.innerHTML = ctr;
if (ctr > 0) {
feedctr.className = "feedCtrHasUnread";
if (!feedr.className.match("Unread")) {
var is_selected = feedr.className.match("Selected");
feedr.className = feedr.className.replace("Selected", "");
feedr.className = feedr.className.replace("Unread", "");
feedr.className = feedr.className + "Unread";
if (is_selected) {
feedr.className = feedr.className + "Selected";
}
}
if (row_needs_hl) {
new Effect.Highlight(feedr, {duration: 1, startcolor: "#fff7d5",
queue: { position:'end', scope: 'EFQ-' + id, limit: 1 } } );
}
} else {
feedctr.className = "feedCtrNoUnread";
feedr.className = feedr.className.replace("Unread", "");
}
}
rs.next();
}
hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
var unread = get_local_feed_unread(-4);
global_unread = unread;
updateTitle();
} catch (e) {
exception_error("update_feedlist_counters", e);
}
}

1
viewfeed.js
Unescape Escape View File

@ -396,6 +396,7 @@ function view_offline(id, feed_id) {
}
render_article("FIXME");
update_feedlist_counters();
return false;

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