var hotkeys_enabled = true;
+function exception_error(location, e) {
+ alert("Exception: " + e.name + "\nMessage: " + e.message +
+ "\nLocation: " + location);
+}
+
function disableHotkeys() {
hotkeys_enabled = false;
}
}
}
+function rpc_pnotify_callback() {
+ var container = parent.document.getElementById('notify');
+ if (xmlhttp_rpc.readyState == 4) {
+ container.innerHTML=xmlhttp_rpc.responseText;
+ }
+}
+
function param_escape(arg) {
if (typeof encodeURIComponent != 'undefined')
return encodeURIComponent(arg);
if (!n || !nb) return;
- if (msg == "") msg = " ";
-
- nb.innerHTML = msg;
-
-/* if (msg.length == 0) {
- n.style.display = "none";
+ if (msg == "") {
+ nb.innerHTML = " ";
+// n.style.background = "#ffffff";
} else {
- n.style.display = "block";
- } */
-
+ nb.innerHTML = msg;
+// n.style.background = "#fffff0";
+ }
}
function notify(msg) {
if (!n || !nb) return;
- if (msg == "") msg = " ";
-
- nb.innerHTML = msg;
-
-/* if (msg.length == 0) {
- n.style.display = "none";
+ if (msg == "") {
+ nb.innerHTML = " ";
+// n.style.background = "#ffffff";
} else {
- n.style.display = "block";
- } */
+ nb.innerHTML = msg;
+// n.style.background = "#fffff0";
+ }
}
}
if (typeof localHotkeyHandler != 'undefined') {
- localHotkeyHandler(keycode);
+ try {
+ localHotkeyHandler(keycode);
+ } catch (e) {
+ exception_error(e);
+ }
}
}
function cleanSelectedList(element) {
var content = document.getElementById(element);
- for (i = 0; i < content.childNodes.length; i++) {
- content.childNodes[i].className =
- content.childNodes[i].className.replace("Selected", "");
- }
+ if (!document.getElementById("feedCatHolder")) {
+ for (i = 0; i < content.childNodes.length; i++) {
+ var child = content.childNodes[i];
+ child.className = child.className.replace("Selected", "");
+ }
+ } else {
+ for (i = 0; i < content.childNodes.length; i++) {
+ var child = content.childNodes[i];
+
+ if (child.id == "feedCatHolder") {
+ var fcat = child.firstChild;
+ for (j = 0; j < fcat.childNodes.length; j++) {
+ var feed = fcat.childNodes[j];
+ feed.className = feed.className.replace("Selected", "");
+ }
+ }
+ }
+ }
}
function markHeadline(id) {
var row = document.getElementById("RROW-" + id);
if (row) {
- row.className = row.className + "Selected";
+ var is_active = false;
+
+ if (row.className.match("Active")) {
+ is_active = true;
+ }
+ row.className = row.className.replace("Selected", "");
+ row.className = row.className.replace("Active", "");
+ row.className = row.className.replace("Insensitive", "");
+
+ if (is_active) {
+ row.className = row.className = "Active";
+ }
+
+ row.className = row.className + "Selected";
+
}
}
xmlhttp_rpc = new XMLHttpRequest();
}
-function label_counters_callback() {
+function all_counters_callback() {
if (xmlhttp_rpc.readyState == 4) {
-
- if (!xmlhttp.responseXML) {
- notify("label_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 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 (feedctr && feedu && feedr) {
-
- feedu.innerHTML = ctr;
+ try {
+ if (!xmlhttp_rpc.responseXML || !xmlhttp_rpc.responseXML.firstChild) {
+ notify("[all_counters_callback] backend did not return valid XML");
+ return;
+ }
- 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", "");
- }
+ 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 ctr = reply.childNodes[l].getAttribute("counter");
+
+ if (id == "global-unread") {
+ parent.global_unread = ctr;
+ parent.updateTitle();
+ continue;
+ }
+
+ var feedctr = f_document.getElementById("FEEDCTR-" + id);
+ var feedu = f_document.getElementById("FEEDU-" + id);
+ var feedr = f_document.getElementById("FEEDR-" + id);
+
+ if (feedctr && feedu && feedr) {
+
+ feedu.innerHTML = ctr;
+
+ if (ctr > 0) {
+ feedctr.className = "odd";
+ 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";
+ }
+
+ }
+ } else {
+ feedctr.className = "invisible";
+ feedr.className = feedr.className.replace("Unread", "");
+ }
+ }
}
+ } catch (e) {
+ exception_error("all_counters_callback", e);
}
}
}
-function update_label_counters(feed) {
+function update_all_counters(feed) {
if (xmlhttp_ready(xmlhttp_rpc)) {
var query = "backend.php?op=rpc&subop=getAllCounters";
}
xmlhttp_rpc.open("GET", query, true);
- xmlhttp_rpc.onreadystatechange=label_counters_callback;
+ xmlhttp_rpc.onreadystatechange=all_counters_callback;
xmlhttp_rpc.send(null);
}
}
"Popup Help",
"menubar=no,location=no,resizable=yes,scrollbars=yes,status=no");
}
+
+/** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj
+ * * @author Sundar Dorai-Raj
+ * * Email: sdoraira@vt.edu
+ * * This program is free software; you can redistribute it and/or
+ * * modify it under the terms of the GNU General Public License
+ * * as published by the Free Software Foundation; either version 2
+ * * of the License, or (at your option) any later version,
+ * * provided that any use properly credits the author.
+ * * This program is distributed in the hope that it will be useful,
+ * * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * * GNU General Public License for more details at http://www.gnu.org * * */
+
+ var numbers=".0123456789";
+ function isNumeric(x) {
+ // is x a String or a character?
+ if(x.length>1) {
+ // remove negative sign
+ x=Math.abs(x)+"";
+ for(j=0;j<x.length;j++) {
+ // call isNumeric recursively for each character
+ number=isNumeric(x.substring(j,j+1));
+ if(!number) return number;
+ }
+ return number;
+ }
+ else {
+ // if x is number return true
+ if(numbers.indexOf(x)>=0) return true;
+ return false;
+ }
+ }
+
+
+function hideOrShowFeeds(doc, hide) {
+
+ var css_rules = doc.styleSheets[0].cssRules;
+
+ for (i = 0; i < css_rules.length; i++) {
+ var rule = css_rules[i];
+
+ if (rule.selectorText == "ul.feedList li.feed") {
+ if (!hide) {
+ rule.style.display = "block";
+ } else {
+ rule.style.display = "none";
+ }
+ }
+
+ }
+
+}
+
+function fatalError(code) {
+ window.location = "error.php?c=" + param_escape(code);
+}
+
+function selectTableRow(r, do_select) {
+ r.className = r.className.replace("Selected", "");
+
+ if (do_select) {
+ r.className = r.className + "Selected";
+ }
+}
+
+function selectTableRowsByIdPrefix(content_id, prefix, check_prefix, do_select,
+ classcheck) {
+
+ var content = document.getElementById(content_id);
+
+ if (!content) {
+ alert("[selectTableRows] Element " + content_id + " not found.");
+ return;
+ }
+
+ for (i = 0; i < content.rows.length; i++) {
+ if (!classcheck || content.rows[i].className.match(classcheck)) {
+
+ if (content.rows[i].id.match(prefix)) {
+ selectTableRow(content.rows[i], do_select);
+ }
+
+ var row_id = content.rows[i].id.replace(prefix, "");
+ var check = document.getElementById(check_prefix + row_id);
+
+ if (check) {
+ check.checked = do_select;
+ }
+ }
+ }
+}
+
+function getSelectedTableRowIds(content_id, prefix) {
+
+ var content = document.getElementById(content_id);
+
+ if (!content) {
+ alert("[getSelectedTableRowIds] Element " + content_id + " not found.");
+ return;
+ }
+
+ var sel_rows = new Array();
+
+ for (i = 0; i < content.rows.length; i++) {
+ if (content.rows[i].id.match(prefix) &&
+ content.rows[i].className.match("Selected")) {
+
+ var row_id = content.rows[i].id.replace(prefix + "-", "");
+ sel_rows.push(row_id);
+ }
+ }
+
+ return sel_rows;
+
+}
+
+function toggleSelectRow(sender) {
+ var parent_row = sender.parentNode.parentNode;
+
+ if (sender.checked) {
+ if (!parent_row.className.match("Selected")) {
+ parent_row.className = parent_row.className + "Selected";
+ }
+ } else {
+ if (parent_row.className.match("Selected")) {
+ parent_row.className = parent_row.className.replace("Selected", "");
+ }
+ }
+}
+
+function openExternalUrl(url) {
+ var w = window.open(url);
+}
+
+
+function getRelativeFeedId(list, id, direction) {
+ if (!id) {
+ if (direction == "next") {
+ for (i = 0; i < list.childNodes.length; i++) {
+ var child = list.childNodes[i];
+ if (child.id == "feedCatHolder") {
+ if (child.firstChild) {
+ var cr = getRelativeFeedId(child.firstChild, id, direction);
+ if (cr) return cr;
+ }
+ } else if (child.id.match("FEEDR-")) {
+ return child.id.replace('FEEDR-', '');
+ }
+ }
+ }
+
+ // FIXME select last feed doesn't work when only unread feeds are visible
+
+ if (direction == "prev") {
+ for (i = list.childNodes.length-1; i >= 0; i--) {
+ var child = list.childNodes[i];
+ if (child.id == "feedCatHolder") {
+ if (child.firstChild) {
+ var cr = getRelativeFeedId(child.firstChild, id, direction);
+ if (cr) return cr;
+ }
+ } else if (child.id.match("FEEDR-")) {
+
+ if (getCookie("ttrss_vf_hreadf") == 1) {
+ if (child.className != "feed") {
+ alert(child.className);
+ return child.id.replace('FEEDR-', '');
+ }
+ } else {
+ return child.id.replace('FEEDR-', '');
+ }
+ }
+ }
+ }
+ } else {
+
+ var feed = list.ownerDocument.getElementById("FEEDR-" + getActiveFeedId());
+
+ if (direction == "next") {
+
+ if (feed.nextSibling) {
+
+ var next_feed = feed.nextSibling;
+
+ while (!next_feed.id && next_feed.nextSibling) {
+ next_feed = next_feed.nextSibling;
+ }
+
+ if (getCookie("ttrss_vf_hreadf") == 1) {
+ while (next_feed && next_feed.className == "feed") {
+ next_feed = next_feed.nextSibling;
+ }
+ }
+
+ if (next_feed && next_feed.id.match("FEEDR-")) {
+ return next_feed.id.replace("FEEDR-", "");
+ }
+ }
+
+ var this_cat = feed.parentNode.parentNode;
+
+ if (this_cat && this_cat.nextSibling) {
+ while (this_cat = this_cat.nextSibling) {
+ if (this_cat.firstChild && this_cat.firstChild.firstChild) {
+ var next_feed = this_cat.firstChild.firstChild;
+ if (getCookie("ttrss_vf_hreadf") == 1) {
+ while (next_feed && next_feed.className == "feed") {
+ next_feed = next_feed.nextSibling;
+ }
+ }
+ if (next_feed && next_feed.id.match("FEEDR-")) {
+ return next_feed.id.replace("FEEDR-", "");
+ }
+ }
+ }
+ }
+ } else if (direction == "prev") {
+
+ if (feed.previousSibling) {
+
+ var prev_feed = feed.previousSibling;
+
+ if (getCookie("ttrss_vf_hreadf") == 1) {
+ while (prev_feed && prev_feed.className == "feed") {
+ prev_feed = prev_feed.previousSibling;
+ }
+ }
+
+ while (!prev_feed.id && prev_feed.previousSibling) {
+ prev_feed = prev_feed.previousSibling;
+ }
+
+ if (prev_feed && prev_feed.id.match("FEEDR-")) {
+ return prev_feed.id.replace("FEEDR-", "");
+ }
+ }
+
+ var this_cat = feed.parentNode.parentNode;
+
+ if (this_cat && this_cat.previousSibling) {
+ while (this_cat = this_cat.previousSibling) {
+ if (this_cat.lastChild && this_cat.firstChild.lastChild) {
+ var prev_feed = this_cat.firstChild.lastChild;
+ if (getCookie("ttrss_vf_hreadf") == 1) {
+ while (prev_feed && prev_feed.className == "feed") {
+ prev_feed = prev_feed.previousSibling;
+ }
+ }
+ if (prev_feed && prev_feed.id.match("FEEDR-")) {
+ return prev_feed.id.replace("FEEDR-", "");
+ }
+ }
+ }
+ }
+ }
+ }
+}
+
+function showBlockElement(id) {
+ var elem = document.getElementById(id);
+
+ if (elem) {
+ elem.style.display = "block";
+ } else {
+ alert("[showBlockElement] can't find element with id " + id);
+ }
+}
+
+
git.wh0rd.org / tt-rss.git / blobdiff