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Code Issues Releases Wiki Activity

add sanity check & debug mode to prefs; misc code cleanups

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This commit is contained in:
Andrew Dolgov
2006-05-23 08:15:48 +01:00
parent ee1f45f4c7
commit a756529344
6 changed files with 101 additions and 80 deletions
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81
prefs.js
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@@ -10,6 +10,8 @@ var piggie_fwd = true;
var xmlhttp = Ajax.getTransport();
var init_params = new Array();
function expand_feed_callback() {
if (xmlhttp.readyState == 4) {
try {
@@ -1157,9 +1159,69 @@ function selectTab(id, noupdate) {
}
}
active_tab = id;
if (active_tab != id) {
storeInitParam("prefs_active_tab", id);
}
setCookie('ttrss_pref_acttab', active_tab);
active_tab = id;
}
function backend_sanity_check_callback() {
if (xmlhttp.readyState == 4) {
try {
if (!xmlhttp.responseXML) {
fatalError(3, "[D001, Received reply is not XML]: " + xmlhttp.responseText);
return;
}
var reply = xmlhttp.responseXML.firstChild.firstChild;
if (!reply) {
fatalError(3, "[D002, Invalid RPC reply]: " + xmlhttp.responseText);
return;
}
var error_code = reply.getAttribute("error-code");
if (error_code && error_code != 0) {
return fatalError(error_code, reply.getAttribute("error-msg"));
}
debug("sanity check ok");
var params = reply.nextSibling;
if (params) {
debug('reading init-params...');
var param = params.firstChild;
while (param) {
var k = param.getAttribute("key");
var v = param.getAttribute("value");
debug(k + " => " + v);
init_params[k] = v;
param = param.nextSibling;
}
}
init_second_stage();
} catch (e) {
exception_error("backend_sanity_check_callback", e);
}
}
}
function init_second_stage() {
active_tab = getInitParam("prefs_active_tab");
if (!active_tab) active_tab = "genConfig";
selectTab(active_tab);
notify("");
}
@@ -1170,6 +1232,11 @@ function init() {
if (arguments.callee.done) return;
arguments.callee.done = true;
if (getURLParam('debug')) {
document.getElementById('debug_output').style.display = 'block';
debug('debug mode activated');
}
// IE kludge
if (!xmlhttp) {
document.getElementById("prefContent").innerHTML =
@@ -1178,12 +1245,10 @@ function init() {
return;
}
active_tab = getCookie("ttrss_pref_acttab");
if (!active_tab) active_tab = "genConfig";
selectTab(active_tab);
document.onkeydown = hotkey_handler;
notify("");
xmlhttp.open("GET", "backend.php?op=rpc&subop=sanityCheck", true);
xmlhttp.onreadystatechange=backend_sanity_check_callback;
xmlhttp.send(null);
} catch (e) {
exception_error("init", e);
}