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consolidate counter parsing code

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This commit is contained in:
Andrew Dolgov 2005-12-13 16:59:43 +01:00
parent c3d74dca93
commit 1a6a9555ff
2 changed files with 58 additions and 77 deletions
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30
functions.js
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@ -344,18 +344,8 @@ if (!xmlhttp_rpc && typeof XMLHttpRequest!='undefined') {
xmlhttp_rpc = new XMLHttpRequest();
}
function all_counters_callback() {
if (xmlhttp_rpc.readyState == 4) {
function parse_counters(reply, f_document) {
try {
if (!xmlhttp_rpc.responseXML || !xmlhttp_rpc.responseXML.firstChild) {
notify("[all_counters_callback] backend did not return valid XML");
return;
}
var reply = xmlhttp_rpc.responseXML.firstChild;
var f_document = parent.frames["feeds-frame"].document;
for (var l = 0; l < reply.childNodes.length; l++) {
var id = reply.childNodes[l].getAttribute("id");
var t = reply.childNodes[l].getAttribute("type");
@ -404,6 +394,24 @@ function all_counters_callback() {
}
}
}
} catch (e) {
exception_error(e);
}
}
function all_counters_callback() {
if (xmlhttp_rpc.readyState == 4) {
try {
if (!xmlhttp_rpc.responseXML || !xmlhttp_rpc.responseXML.firstChild) {
notify("[all_counters_callback] backend did not return valid XML");
return;
}
var reply = xmlhttp_rpc.responseXML.firstChild;
var f_document = parent.frames["feeds-frame"].document;
parse_counters(reply, f_document);
} catch (e) {
exception_error("all_counters_callback", e);
}

29
tt-rss.js
View file

@ -93,34 +93,7 @@ function refetch_callback() {
var f_document = window.frames["feeds-frame"].document;
for (var l = 0; l < reply.childNodes.length; l++) {
var id = reply.childNodes[l].getAttribute("id");
var ctr = reply.childNodes[l].getAttribute("counter");
var feedctr = f_document.getElementById("FEEDCTR-" + id);
var feedu = f_document.getElementById("FEEDU-" + id);
var feedr = f_document.getElementById("FEEDR-" + id);
if (id == "global-unread") {
global_unread = ctr;
continue;
}
if (feedctr && feedu && feedr) {
feedu.innerHTML = ctr;
if (ctr > 0) {
feedctr.className = "odd";
if (!feedr.className.match("Unread")) {
feedr.className = feedr.className + "Unread";
}
} else {
feedctr.className = "invisible";
feedr.className = feedr.className.replace("Unread", "");
}
}
}
parse_counters(reply, f_document);
updateTitle("");
notify("All feeds updated.");