var hotkeys_enabled = true;
-var xmlhttp_rpc = Ajax.getTransport();
var notify_silent = false;
var last_progress_point = 0;
var async_counters_work = false;
return window.opera;
}
-function exception_error(location, e, silent) {
+function exception_error(location, e, ext_info) {
+ var msg = format_exception_error(location, e);
+
+ disableHotkeys();
+
+ try {
+
+ var ebc = document.getElementById("xebContent");
+
+ if (ebc) {
+
+ Element.show("dialog_overlay");
+ Element.show("errorBoxShadow");
+
+ if (ext_info) {
+ if (ext_info.responseText) {
+ ext_info = ext_info.responseText;
+ }
+ }
+
+ ebc.innerHTML =
+ "<div><b>Error message:</b></div>" +
+ "<pre>" + msg + "</pre>" +
+ "<div><b>Additional information:</b></div>" +
+ "<textarea readonly=\"1\">" + ext_info + "</textarea>";
+
+ } else {
+ alert(msg);
+ }
+
+ } catch (e) {
+ alert(msg);
+
+ }
+
+}
+
+function format_exception_error(location, e) {
var msg;
if (e.fileName) {
debug("<b>EXCEPTION: " + msg + "</b>");
- if (!silent) {
- alert(msg);
- }
+ return msg;
}
+
function disableHotkeys() {
hotkeys_enabled = false;
}
hotkeys_enabled = true;
}
-function xmlhttp_ready(obj) {
- return obj.readyState == 4 || obj.readyState == 0 || !obj.readyState;
-}
-
function open_article_callback(transport) {
try {
document.location.href = "opml.php?op=Export";
}
-function getActiveFeedId() {
-// return getCookie("ttrss_vf_actfeed");
- try {
- debug("gAFID: " + active_feed_id);
- return active_feed_id;
- } catch (e) {
- exception_error("getActiveFeedId", e);
- }
-}
-
-function activeFeedIsCat() {
- return active_feed_is_cat;
-}
-
-function setActiveFeedId(id) {
-// return setCookie("ttrss_vf_actfeed", id);
- try {
- debug("sAFID(" + id + ")");
- active_feed_id = id;
- } catch (e) {
- exception_error("setActiveFeedId", e);
- }
-}
-
function parse_counters(reply, scheduled_call) {
try {
debug("Subscribed feed number changed, refreshing feedlist");
setTimeout('updateFeedList(false, false)', 50);
}
+ } else {
+/* var fl = document.getElementById("feeds-frame").innerHTML;
+ if (fl) {
+ cache_invalidate("FEEDLIST");
+ cache_inject("FEEDLIST", fl, getInitParam("num_feeds"));
+ } */
}
} catch (e) {
updateTitle("");
return;
}
-
- var error_code = false;
- var error_msg = false;
- if (reply.firstChild) {
- error_code = reply.firstChild.getAttribute("error-code");
- error_msg = reply.firstChild.getAttribute("error-msg");
- }
-
- if (!error_code) {
- error_code = reply.getAttribute("error-code");
- error_msg = reply.getAttribute("error-msg");
- }
-
- if (error_code && error_code != 0) {
- debug("refetch_callback: got error code " + error_code);
- return fatalError(error_code, error_msg);
- }
+ if (!transport_error_check(transport)) return;
var counters = reply.getElementsByTagName("counters")[0];
function all_counters_callback2(transport, async_call) {
try {
if (async_call) async_counters_work = true;
+
+ if (offline_mode) return;
debug("<b>all_counters_callback2 IN: " + transport + "</b>");
parse_counters_reply(transport);
debug("<b>all_counters_callback2 OUT: " + transport + "</b>");
} catch (e) {
- exception_error("all_counters_callback2", e);
+ exception_error("all_counters_callback2", e, transport);
}
}
try {
return parseInt(document.getElementById("FEEDU-" + id).innerHTML);
} catch (e) {
- exception_error("get_feed_unread", e, true);
return -1;
}
}
ctr = ctr.replace(")", "");
return parseInt(ctr);
} catch (e) {
- exception_error("get_feed_unread", e, true);
return -1;
}
}
}
// debug("end cat: " + node.id + " unread " + cat_unread);
-
- if (cat_unread == 0) {
- if (cat_node.style == undefined) {
- debug("ERROR: supplied cat_node " + cat_node +
- " has no styles. WTF?");
- return;
- }
- if (hide) {
- //cat_node.style.display = "none";
- Effect.Fade(cat_node, {duration : 0.3,
- queue: { position: 'end', scope: 'CFADE-' + node.id, limit: 1 }});
+
+ if (cat_node) {
+
+ if (cat_unread == 0) {
+ if (cat_node.style == undefined) {
+ debug("ERROR: supplied cat_node " + cat_node +
+ " has no styles. WTF?");
+ return;
+ }
+ if (hide) {
+ //cat_node.style.display = "none";
+ Effect.Fade(cat_node, {duration : 0.3,
+ queue: { position: 'end', scope: 'CFADE-' + node.id, limit: 1 }});
+ } else {
+ cat_node.style.display = "list-item";
+ }
} else {
- cat_node.style.display = "list-item";
- }
- } else {
- try {
- cat_node.style.display = "list-item";
- } catch (e) {
- debug(e);
+ try {
+ cat_node.style.display = "list-item";
+ } catch (e) {
+ debug(e);
+ }
}
}
return s;
}
-function closeInfoBox(cleanup) {
-
- Element.hide("dialog_overlay");
+function closeErrorBox() {
- var box = document.getElementById('infoBox');
- var shadow = document.getElementById('infoBoxShadow');
+ if (Element.visible("errorBoxShadow")) {
+ Element.hide("dialog_overlay");
+ Element.hide("errorBoxShadow");
- if (shadow) {
- shadow.style.display = "none";
- } else if (box) {
- box.style.display = "none";
+ enableHotkeys();
}
- if (cleanup) box.innerHTML = " ";
+ return false;
+}
+
+function closeInfoBox(cleanup) {
+
+ if (Element.visible("infoBoxShadow")) {
+ Element.hide("dialog_overlay");
+
+ var shadow = document.getElementById('infoBoxShadow');
+ var box = document.getElementById('infoBoxShadow');
+
+ Element.hide(shadow);
- enableHotkeys();
+ if (cleanup) box.innerHTML = " ";
+
+ enableHotkeys();
+ }
return false;
}
init_params[key] = value;
}
-function fatalError(code, message) {
+function fatalError(code, msg, ext_info) {
try {
if (code == 6) {
} else if (code == 5) {
window.location.href = "update.php";
} else {
- var fe = document.getElementById("fatal_error");
- var fc = document.getElementById("fatal_error_msg");
- if (message == "") message = "Unknown error";
+ if (msg == "") msg = "Unknown error";
- fc.innerHTML = "<img src='images/sign_excl.gif'> " + message + " (Code " + code + ")";
+ var ebc = document.getElementById("xebContent");
+
+ if (ebc) {
- fe.style.display = "block";
+ Element.show("dialog_overlay");
+ Element.show("errorBoxShadow");
+ Element.hide("xebBtn");
+
+ if (ext_info) {
+ if (ext_info.responseText) {
+ ext_info = ext_info.responseText;
+ }
+ }
+
+ ebc.innerHTML =
+ "<div><b>Error message:</b></div>" +
+ "<pre>" + msg + "</pre>" +
+ "<div><b>Additional information:</b></div>" +
+ "<textarea readonly=\"1\">" + ext_info + "</textarea>";
+ }
}
} catch (e) {
}
}
+function filterDlgCheckType(sender) {
+
+ try {
+
+ var ftype = sender[sender.selectedIndex].value;
+
+ var form = document.forms["filter_add_form"];
+
+ if (!form) {
+ form = document.forms["filter_edit_form"];
+ }
+
+ if (!form) {
+ debug("filterDlgCheckType: can't find form!");
+ return;
+ }
+
+ // if selected filter type is 5 (Date) enable the modifier dropbox
+ if (ftype == 5) {
+ Element.show("filter_dlg_date_mod_box");
+ Element.show("filter_dlg_date_chk_box");
+ } else {
+ Element.hide("filter_dlg_date_mod_box");
+ Element.hide("filter_dlg_date_chk_box");
+
+ }
+
+ } catch (e) {
+ exception_error("filterDlgCheckType", e);
+ }
+
+}
+
function filterDlgCheckAction(sender) {
try {
}
// if selected action supports parameters, enable params field
- if (action == 4 || action == 6) {
+ if (action == 4 || action == 6 || action == 7) {
Element.show(action_param);
+ if (action != 7) {
+ Element.show(form.action_param);
+ Element.hide(form.action_param_label);
+ } else {
+ Element.show(form.action_param_label);
+ Element.hide(form.action_param);
+ }
} else {
Element.hide(action_param);
}
}
+function filterDlgCheckDate() {
+ try {
+ var form = document.forms["filter_add_form"];
+
+ if (!form) {
+ form = document.forms["filter_edit_form"];
+ }
+
+ if (!form) {
+ debug("filterDlgCheckAction: can't find form!");
+ return;
+ }
+
+ var reg_exp = form.reg_exp.value;
+
+ var query = "backend.php?op=rpc&subop=checkDate&date=" + reg_exp;
+
+ new Ajax.Request(query, {
+ onComplete: function(transport) {
+
+ var form = document.forms["filter_add_form"];
+
+ if (!form) {
+ form = document.forms["filter_edit_form"];
+ }
+
+ if (transport.responseXML) {
+ var result = transport.responseXML.getElementsByTagName("result")[0];
+
+ if (result && result.firstChild) {
+ if (result.firstChild.nodeValue == "1") {
+
+ new Effect.Highlight(form.reg_exp, {startcolor : '#00ff00'});
+
+ return;
+ }
+ }
+ }
+
+ new Effect.Highlight(form.reg_exp, {startcolor : '#ff0000'});
+
+ } });
+
+
+ } catch (e) {
+ exception_error("filterDlgCheckDate", e);
+ }
+}
+
function explainError(code) {
return displayDlg("explainError", code);
}
var w = window.open(url, "ttrss_help",
"status=0,toolbar=0,location=0,width=450,height=500,scrollbars=1,menubar=0");
- return false;
}
function focus_element(id) {
}
}
+
+function getSelectedFeedsFromBrowser() {
+
+ var list = document.getElementById("browseFeedList");
+ if (!list) list = document.getElementById("browseBigFeedList");
+
+ var selected = new Array();
+
+ for (i = 0; i < list.childNodes.length; i++) {
+ var child = list.childNodes[i];
+ if (child.id && child.id.match("FBROW-")) {
+ var id = child.id.replace("FBROW-", "");
+
+ var cb = document.getElementById("FBCHK-" + id);
+
+ if (cb.checked) {
+ selected.push(id);
+ }
+ }
+ }
+
+ return selected;
+}
+
+function updateFeedBrowser() {
+ try {
+
+ var query = "backend.php?op=rpc&subop=feedBrowser";
+
+ var search = document.getElementById("feed_browser_search");
+ var limit = document.getElementById("feed_browser_limit");
+
+ if (limit) {
+ query = query + "&limit=" + limit[limit.selectedIndex].value;
+ }
+
+ if (search) {
+ query = query + "&search=" + param_escape(search.value);
+ }
+
+ notify_progress("Loading, please wait...", true);
+
+ new Ajax.Request(query, {
+ onComplete: function(transport) {
+ notify('');
+
+ var c = document.getElementById("browseFeedList");
+ var r = transport.responseXML.getElementsByTagName("content")[0];
+ var nr = transport.responseXML.getElementsByTagName("num-results")[0];
+ var sb = document.getElementById("feed_browser_subscribe");
+
+ if (c && r) {
+ c.innerHTML = r.firstChild.nodeValue;
+ }
+
+ if (nr && sb) {
+ if (nr.getAttribute("value") > 0) {
+ sb.disabled = false;
+ } else {
+ sb.disabled = true;
+ }
+ }
+
+ } });
+
+
+ } catch (e) {
+ exception_error("updateFeedBrowser", e);
+ }
+}
+
+function browseFeeds(limit) {
+
+ try {
+
+ var query = "backend.php?op=pref-feeds&subop=browse";
+
+ notify_progress("Loading, please wait...", true);
+
+ new Ajax.Request(query, {
+ onComplete: function(transport) {
+ infobox_callback2(transport);
+ } });
+
+ return false;
+ } catch (e) {
+ exception_error("browseFeeds", e);
+ }
+}
+
+function transport_error_check(transport) {
+ try {
+ if (transport.responseXML) {
+ var error = transport.responseXML.getElementsByTagName("error")[0];
+
+ if (error) {
+ var code = error.getAttribute("error-code");
+ var msg = error.getAttribute("error-msg");
+ if (code != 0) {
+ fatalError(code, msg);
+ return false;
+ }
+ }
+ }
+ } catch (e) {
+ exception_error("check_for_error_xml", e);
+ }
+ return true;
+}
+
+function strip_tags(s) {
+ return s.replace(/<\/?[^>]+(>|$)/g, "");
+}
+
+function truncate_string(s, length) {
+ if (!length) length = 30;
+ var tmp = s.substring(0, length);
+ if (s.length > length) tmp += "…";
+ return tmp;
+}
git.wh0rd.org / tt-rss.git / blobdiff