var hotkeys_enabled = true;
-var debug_mode_enabled = false;
var xmlhttp_rpc = Ajax.getTransport();
+var notify_silent = false;
+var last_progress_point = 0;
+var async_counters_work = false;
/* add method to remove element from array */
}
}
-function browser_has_opacity() {
- return navigator.userAgent.match("Gecko") != null ||
- navigator.userAgent.match("Opera") != null;
-}
-
-function is_msie() {
- return navigator.userAgent.match("MSIE");
-}
-
function is_opera() {
- return navigator.userAgent.match("Opera");
-}
-
-function is_khtml() {
- return navigator.userAgent.match("KHTML");
-}
-
-function is_safari() {
- return navigator.userAgent.match("Safari");
+ return window.opera;
}
function exception_error(location, e, silent) {
msg = "Exception: " + e.name + ", " + e.message +
"\nFunction: " + location + "()" +
"\nLocation: " + base_fname + ":" + e.lineNumber;
-
+
+ } else if (e.description) {
+ msg = "Exception: " + e.description + "\nFunction: " + location + "()";
} else {
msg = "Exception: " + e + "\nFunction: " + location + "()";
}
return obj.readyState == 4 || obj.readyState == 0 || !obj.readyState;
}
-function open_article_callback() {
- if (xmlhttp_rpc.readyState == 4) {
- try {
+function open_article_callback(transport) {
+ try {
- if (xmlhttp_rpc.responseXML) {
- var link = xmlhttp_rpc.responseXML.getElementsByTagName("link")[0];
- var id = xmlhttp_rpc.responseXML.getElementsByTagName("id")[0];
+ if (transport.responseXML) {
+
+ var link = transport.responseXML.getElementsByTagName("link")[0];
+ var id = transport.responseXML.getElementsByTagName("id")[0];
- if (link) {
- window.open(link.firstChild.nodeValue, "_blank");
+ debug("open_article_callback, received link: " + link);
- if (id) {
- id = id.firstChild.nodeValue;
- if (!document.getElementById("headlinesList")) {
- window.setTimeout("toggleUnread(" + id + ", 0)", 100);
- }
+ if (link && id) {
+
+ var wname = "ttrss_article_" + id.firstChild.nodeValue;
+
+ debug("link url: " + link.firstChild.nodeValue + ", wname " + wname);
+
+ var w = window.open(link.firstChild.nodeValue, wname);
+
+ if (!w) { notify_error("Failed to load article in new window"); }
+
+ if (id) {
+ id = id.firstChild.nodeValue;
+ if (!document.getElementById("headlinesList")) {
+ window.setTimeout("toggleUnread(" + id + ", 0)", 100);
}
}
+ } else {
+ notify_error("Can't open article: received invalid article link");
}
-
- } catch (e) {
- exception_error("open_article_callback", e);
- }
- }
-}
-
-function logout_callback() {
- var container = document.getElementById('notify');
- if (xmlhttp.readyState == 4) {
- try {
- var date = new Date();
- var timestamp = Math.round(date.getTime() / 1000);
- window.location.href = "tt-rss.php";
- } catch (e) {
- exception_error("logout_callback", e);
+ } else {
+ notify_error("Can't open article: received invalid XML");
}
- }
-}
-
-function notify_callback() {
- var container = document.getElementById('notify');
- if (xmlhttp.readyState == 4) {
- container.innerHTML=xmlhttp.responseText;
- }
-}
-function rpc_notify_callback() {
- var container = document.getElementById('notify');
- if (xmlhttp_rpc.readyState == 4) {
- container.innerHTML=xmlhttp_rpc.responseText;
+ } catch (e) {
+ exception_error("open_article_callback", e);
}
}
}
}
+function notify_silent_next() {
+ notify_silent = true;
+}
+
function notify_real(msg, no_hide, n_type) {
+ if (notify_silent) {
+ notify_silent = false;
+ return;
+ }
+
var n = document.getElementById("notify");
var nb = document.getElementById("notify_body");
msg = "<img src='images/indicator_white.gif'> " + msg;
} else if (n_type == 3) {
n.className = "notifyError";
- msg = "<img src='images/sign_excl.png'> " + msg;
+ msg = "<img src='images/sign_excl.gif'> " + msg;
} else if (n_type == 4) {
n.className = "notifyInfo";
- msg = "<img src='images/sign_info.png'> " + msg;
+ msg = "<img src='images/sign_info.gif'> " + msg;
}
// msg = "<img src='images/live_com_loading.gif'> " + msg;
notify_info("Please wait until operation finishes.");
}
-function hotkey_handler(e) {
-
- try {
-
- var keycode;
- var shift_key = false;
-
- try {
- shift_key = e.shiftKey;
- } catch (e) {
-
- }
-
- if (!hotkeys_enabled) return;
-
- if (window.event) {
- keycode = window.event.keyCode;
- } else if (e) {
- keycode = e.which;
- }
-
- if (keycode == 82) { // r
- return scheduleFeedUpdate(true);
- }
-
- if (keycode == 83) { // s
- return displayDlg("search", getActiveFeedId());
- }
-
- if (keycode == 85) { // u
- if (getActiveFeedId()) {
- return viewfeed(getActiveFeedId(), "ForceUpdate");
- }
- }
-
- if (keycode == 65) { // a
- return toggleDispRead();
- }
-
- var feedlist = document.getElementById('feedList');
-
- if (keycode == 74) { // j
- var feed = getActiveFeedId();
- var new_feed = getRelativeFeedId(feedlist, feed, 'prev');
- if (new_feed) viewfeed(new_feed, '');
- }
-
- if (keycode == 75) { // k
- var feed = getActiveFeedId();
- var new_feed = getRelativeFeedId(feedlist, feed, 'next');
- if (new_feed) viewfeed(new_feed, '');
- }
-
- if (keycode == 78 || keycode == 40) { // n, down
- if (typeof moveToPost != 'undefined') {
- return moveToPost('next');
- }
- }
-
- if (keycode == 80 || keycode == 38) { // p, up
- if (typeof moveToPost != 'undefined') {
- return moveToPost('prev');
- }
- }
-
- if (keycode == 68 && shift_key) { // d
- if (!debug_mode_enabled) {
- document.getElementById('debug_output').style.display = 'block';
- debug('debug mode activated');
- } else {
- document.getElementById('debug_output').style.display = 'none';
- }
-
- debug_mode_enabled = !debug_mode_enabled;
- }
-
- if (keycode == 190 && shift_key) { // >
- viewFeedGoPage(1);
- }
-
- if (keycode == 188 && shift_key) { // <
- viewFeedGoPage(-1);
- }
-
- if (keycode == 191 && shift_key) { // ?
- viewFeedGoPage(0);
- }
-
- if (keycode == 69 && shift_key) { // e
- return editFeedDlg(getActiveFeedId());
- }
-
- if (keycode == 70 && shift_key) { // f
- if (getActiveFeedId()) {
- return catchupCurrentFeed();
- }
- }
-
- if (keycode == 80 && shift_key) { // p
- if (getActiveFeedId()) {
- return catchupPage();
- }
- }
-
- if (keycode == 86) { // v
- if (getActiveArticleId()) {
- openArticleInNewWindow(getActiveArticleId());
- }
- }
-
- if (keycode == 84) { // t
-
- var id = getActiveArticleId();
-
- if (id) {
-
- var cb = document.getElementById("RCHK-" + id);
-
- if (cb) {
- cb.checked = !cb.checked;
- toggleSelectRowById(cb, "RROW-" + id);
- }
- }
- }
-
- if (keycode == 67) { // c
- var id = getActiveArticleId();
-
- if (id) {
- toggleUnread(id, 0);
- }
- }
-
- if (typeof localHotkeyHandler != 'undefined') {
- try {
- return localHotkeyHandler(e);
- } catch (e) {
- exception_error("hotkey_handler, local:", e);
- }
- }
-
- debug("KP=" + keycode);
- } catch (e) {
- exception_error("hotkey_handler", e);
- }
-}
-
-function cleanSelectedList(element) {
- var content = document.getElementById(element);
-
- if (!document.getElementById("feedCatHolder")) {
- for (i = 0; i < content.childNodes.length; i++) {
- var child = content.childNodes[i];
- try {
- child.className = child.className.replace("Selected", "");
- } catch (e) {
- //
- }
- }
- } else {
- for (i = 0; i < content.childNodes.length; i++) {
- var child = content.childNodes[i];
- if (child.id == "feedCatHolder") {
- debug(child.id);
- var fcat = child.lastChild;
- for (j = 0; j < fcat.childNodes.length; j++) {
- var feed = fcat.childNodes[j];
- feed.className = feed.className.replace("Selected", "");
- }
- }
- }
- }
-}
-
-
function cleanSelected(element) {
var content = document.getElementById(element);
var rows = new Array();
+ if (!content) return rows;
+
for (i = 0; i < content.rows.length; i++) {
var row_id = content.rows[i].id.replace("RROW-", "");
if (row_id.length > 0 && content.rows[i].className.match("Unread")) {
var rows = new Array();
+ if (!content) return rows;
+
for (i = 0; i < content.rows.length; i++) {
var row_id = content.rows[i].id.replace("RROW-", "");
if (row_id.length > 0) {
}
function getFirstVisibleHeadlineId() {
- var rows = getVisibleHeadlineIds();
- return rows[0];
+ if (isCdmMode()) {
+ var rows = cdmGetVisibleArticles();
+ return rows[0];
+ } else {
+ var rows = getVisibleHeadlineIds();
+ return rows[0];
+ }
}
function getLastVisibleHeadlineId() {
- var rows = getVisibleHeadlineIds();
- return rows[rows.length-1];
+ if (isCdmMode()) {
+ var rows = cdmGetVisibleArticles();
+ return rows[rows.length-1];
+ } else {
+ var rows = getVisibleHeadlineIds();
+ return rows[rows.length-1];
+ }
}
function markHeadline(id) {
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 {
var feeds_found = 0;
- if (reply.firstChild && reply.firstChild.firstChild) {
- debug("<b>wrong element passed to parse_counters, adjusting.</b>");
- reply = reply.firstChild;
- }
+ var elems = reply.getElementsByTagName("counter");
- for (var l = 0; l < reply.childNodes.length; l++) {
- if (!reply.childNodes[l] ||
- typeof(reply.childNodes[l].getAttribute) == "undefined") {
- // where did this come from?
- continue;
- }
+ for (var l = 0; l < elems.length; l++) {
- var id = reply.childNodes[l].getAttribute("id");
- var t = reply.childNodes[l].getAttribute("type");
- var ctr = reply.childNodes[l].getAttribute("counter");
- var error = reply.childNodes[l].getAttribute("error");
- var has_img = reply.childNodes[l].getAttribute("hi");
- var updated = reply.childNodes[l].getAttribute("updated");
+ var id = elems[l].getAttribute("id");
+ var t = elems[l].getAttribute("type");
+ var ctr = elems[l].getAttribute("counter");
+ var error = elems[l].getAttribute("error");
+ var has_img = elems[l].getAttribute("hi");
+ var updated = elems[l].getAttribute("updated");
+ var title = elems[l].getAttribute("title");
+ var xmsg = elems[l].getAttribute("xmsg");
if (id == "global-unread") {
global_unread = ctr;
}
}
- if (updated && feedupd) {
+ if (feedupd) {
+ if (!updated) updated = "";
+
if (error) {
- feedupd.innerHTML = updated + " (Error)";
+ if (xmsg) {
+ feedupd.innerHTML = updated + " " + xmsg + " (Error)";
+ } else {
+ feedupd.innerHTML = updated + " (Error)";
+ }
} else {
- feedupd.innerHTML = updated;
+ if (xmsg) {
+ feedupd.innerHTML = updated + " " + xmsg;
+ } else {
+ feedupd.innerHTML = updated;
+ }
+ }
+ }
+
+ if (has_img && feed_img) {
+ if (!feed_img.src.match(id + ".ico")) {
+ feed_img.src = getInitParam("icons_location") + "/" + id + ".ico";
}
}
+ if (feedlink && title) {
+ feedlink.innerHTML = title;
+ }
+
if (feedctr && feedu && feedr) {
if (feedu.innerHTML != ctr && id == getActiveFeedId() && scheduled_call) {
viewCurrentFeed();
}
-
+
+ var row_needs_hl = (ctr > 0 && ctr > parseInt(feedu.innerHTML));
+
feedu.innerHTML = ctr;
if (error) {
}
if (ctr > 0) {
- feedctr.className = "odd";
+ feedctr.className = "feedCtrHasUnread";
if (!feedr.className.match("Unread")) {
var is_selected = feedr.className.match("Selected");
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 = "invisible";
+ feedctr.className = "feedCtrNoUnread";
feedr.className = feedr.className.replace("Unread", "");
}
}
}
- hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1);
+ hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
var feeds_stored = number_of_feeds;
if (feeds_stored != feeds_found) {
number_of_feeds = feeds_found;
- if (feeds_stored != 0) {
+ if (feeds_stored != 0 && feeds_found != 0) {
debug("Subscribed feed number changed, refreshing feedlist");
setTimeout('updateFeedList(false, false)', 50);
}
}
}
-function parse_counters_reply(xmlhttp, scheduled_call) {
+function parse_counters_reply(transport, scheduled_call) {
- if (!xmlhttp.responseXML) {
+ if (!transport.responseXML) {
notify_error("Backend did not return valid XML", true);
return;
}
- var reply = xmlhttp.responseXML.firstChild;
+ var reply = transport.responseXML.firstChild;
if (!reply) {
notify_error("Backend did not return expected XML object", true);
return fatalError(error_code, error_msg);
}
- var counters = reply.firstChild;
+ var counters = reply.getElementsByTagName("counters")[0];
parse_counters(counters, scheduled_call);
- var runtime_info = counters.nextSibling;
+ var runtime_info = reply.getElementsByTagName("runtime-info")[0];
parse_runtime_info(runtime_info);
- if (getInitParam("feeds_sort_by_unread") == 1) {
- resort_feedlist();
- }
+ if (feedsSortByUnread()) {
+ resort_feedlist();
+ }
- hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1);
+ hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
}
-function all_counters_callback() {
- if (xmlhttp_rpc.readyState == 4) {
- try {
-/* if (!xmlhttp_rpc.responseXML || !xmlhttp_rpc.responseXML.firstChild) {
- debug("[all_counters_callback] backend did not return valid XML");
- return;
- }
-
- debug("in all_counters_callback : " + xmlhttp_rpc.responseXML);
-
- var reply = xmlhttp_rpc.responseXML.firstChild;
-
- var counters = reply.firstChild;
-
- parse_counters(counters);
-
- var runtime = counters.nextSibling;
-
- if (runtime) {
- parse_runtime_info(runtime);
- }
+function all_counters_callback2(transport, async_call) {
+ try {
+ if (async_call) async_counters_work = true;
- if (getInitParam("feeds_sort_by_unread") == 1) {
- resort_feedlist();
- }
+ debug("<b>all_counters_callback2 IN: " + transport + "</b>");
+ parse_counters_reply(transport);
+ debug("<b>all_counters_callback2 OUT: " + transport + "</b>");
- hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1); */
-
- debug("in all_counters_callback");
+ } catch (e) {
+ exception_error("all_counters_callback2", e);
+ }
+}
- parse_counters_reply(xmlhttp_rpc);
+function get_feed_unread(id) {
+ try {
+ return parseInt(document.getElementById("FEEDU-" + id).innerHTML);
+ } catch (e) {
+ exception_error("get_feed_unread", e, true);
+ return -1;
+ }
+}
- } catch (e) {
- exception_error("all_counters_callback", e);
- }
+function get_cat_unread(id) {
+ try {
+ var ctr = document.getElementById("FCATCTR-" + id).innerHTML;
+ ctr = ctr.replace("(", "");
+ ctr = ctr.replace(")", "");
+ return parseInt(ctr);
+ } catch (e) {
+ exception_error("get_feed_unread", e, true);
+ return -1;
}
}
-function get_feed_entry_unread(doc, elem) {
+function get_feed_entry_unread(elem) {
var id = elem.id.replace("FEEDR-", "");
}
try {
- return parseInt(doc.getElementById("FEEDU-" + id).innerHTML);
+ return parseInt(document.getElementById("FEEDU-" + id).innerHTML);
} catch (e) {
return -1;
}
}
-function resort_category(doc, node) {
- debug("resort_category: " + node);
-
- if (node.hasChildNodes() && node.firstChild.nextSibling != false) {
- for (i = 0; i < node.childNodes.length; i++) {
- if (node.childNodes[i].nodeName != "LI") { continue; }
+function get_feed_entry_name(elem) {
+ var id = elem.id.replace("FEEDR-", "");
+ return getFeedName(id);
+}
- if (get_feed_entry_unread(doc, node.childNodes[i]) < 0) {
- continue;
- }
- for (j = i+1; j < node.childNodes.length; j++) {
- if (node.childNodes[j].nodeName != "LI") { continue; }
+function resort_category(node) {
- var tmp_val = get_feed_entry_unread(doc, node.childNodes[i]);
- var cur_val = get_feed_entry_unread(doc, node.childNodes[j]);
+ try {
- if (cur_val > tmp_val) {
- tempnode_i = node.childNodes[i].cloneNode(true);
- tempnode_j = node.childNodes[j].cloneNode(true);
- node.replaceChild(tempnode_i, node.childNodes[j]);
- node.replaceChild(tempnode_j, node.childNodes[i]);
+ debug("resort_category: " + node);
+
+ var by_unread = feedsSortByUnread();
+
+ var list = node.getElementsByTagName("LI");
+
+ for (i = 0; i < list.length; i++) {
+
+ for (j = i+1; j < list.length; j++) {
+
+ var tmp_val = get_feed_entry_unread(list[i]);
+ var cur_val = get_feed_entry_unread(list[j]);
+
+ var tmp_name = get_feed_entry_name(list[i]);
+ var cur_name = get_feed_entry_name(list[j]);
+
+ if ((by_unread && (cur_val > tmp_val)) || (!by_unread && (cur_name < tmp_name))) {
+ tempnode_i = list[i].cloneNode(true);
+ tempnode_j = list[j].cloneNode(true);
+ node.replaceChild(tempnode_i, list[j]);
+ node.replaceChild(tempnode_j, list[i]);
}
}
-
}
+
+ } catch (e) {
+ exception_error("resort_category", e);
}
}
function resort_feedlist() {
debug("resort_feedlist");
- var fd = document;
+ if (document.getElementById("FCATLIST--1")) {
- if (fd.getElementById("feedCatHolder")) {
+ var lists = document.getElementsByTagName("UL");
- var feeds = fd.getElementById("feedList");
- var child = feeds.firstChild;
-
- while (child) {
-
- if (child.id == "feedCatHolder") {
- resort_category(fd, child.firstChild);
+ for (var i = 0; i < lists.length; i++) {
+ if (lists[i].id && lists[i].id.match("FCATLIST-")) {
+ resort_category(lists[i]);
}
-
- child = child.nextSibling;
}
} else {
- resort_category(fd, fd.getElementById("feedList"));
- }
-}
-
-function update_all_counters(feed) {
- if (xmlhttp_ready(xmlhttp_rpc)) {
- var query = "backend.php?op=rpc&subop=getAllCounters";
-
- if (feed > 0) {
- query = query + "&aid=" + feed;
- }
-
- if (tagsAreDisplayed()) {
- query = query + "&omode=lt";
- } else {
- query = query + "&omode=flc";
- }
-
- debug("update_all_counters QUERY: " + query);
-
- var date = new Date();
- var timestamp = Math.round(date.getTime() / 1000);
- query = query + "&ts=" + timestamp
-
- xmlhttp_rpc.open("GET", query, true);
- xmlhttp_rpc.onreadystatechange=all_counters_callback;
- xmlhttp_rpc.send(null);
+ resort_category(document.getElementById("feedList"));
}
}
-function popupHelp(tid) {
- var w = window.open("backend.php?op=help&tid=" + tid,
- "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
}
-function hideOrShowFeeds(doc, hide) {
+function hideOrShowFeeds(hide) {
- debug("hideOrShowFeeds: " + doc + ", " + hide);
-
- var fd = document;
+ try {
- var list = fd.getElementById("feedList");
+ debug("hideOrShowFeeds: " + hide);
- if (fd.getElementById("feedCatHolder")) {
+ if (document.getElementById("FCATLIST--1")) {
- var feeds = fd.getElementById("feedList");
- var child = feeds.firstChild;
+ var lists = document.getElementsByTagName("UL");
- while (child) {
+ for (var i = 0; i < lists.length; i++) {
+ if (lists[i].id && lists[i].id.match("FCATLIST-")) {
- if (child.id == "feedCatHolder") {
- hideOrShowFeedsCategory(fd, child.firstChild, hide, child.previousSibling);
+ var id = lists[i].id.replace("FCATLIST-", "");
+ hideOrShowFeedsCategory(id, hide);
}
-
- child = child.nextSibling;
}
} else {
- hideOrShowFeedsCategory(fd, fd.getElementById("feedList"), hide);
+ hideOrShowFeedsCategory(null, hide);
}
-}
-function hideOrShowFeedsCategory(doc, node, hide, cat_node) {
-
-// debug("hideOrShowFeedsCategory: " + node + " (" + hide + ")");
-
- var cat_unread = 0;
-
- if (!node) {
- debug("hideOrShowFeeds: passed node is null, aborting");
- return;
+ } catch (e) {
+ exception_error("hideOrShowFeeds", e);
}
+}
- if (node.hasChildNodes() && node.firstChild.nextSibling != false) {
- for (i = 0; i < node.childNodes.length; i++) {
- if (node.childNodes[i].nodeName != "LI") { continue; }
+function hideOrShowFeedsCategory(id, hide) {
+
+ try {
+
+ var node = null;
+ var cat_node = null;
- if (node.childNodes[i].style != undefined) {
+ if (id) {
+ node = document.getElementById("FCATLIST-" + id);
+ cat_node = document.getElementById("FCAT-" + id);
+ } else {
+ node = document.getElementById("feedList"); // no categories
+ }
- var has_unread = (node.childNodes[i].className != "feed" &&
- node.childNodes[i].className != "tag");
+ // debug("hideOrShowFeedsCategory: " + node + " (" + hide + ")");
- // debug(node.childNodes[i].id + " --> " + has_unread);
+ var cat_unread = 0;
- if (hide && !has_unread) {
- //node.childNodes[i].style.display = "none";
- Effect.Fade(node.childNodes[i], {duration : 0.3});
- }
+ if (!node) {
+ debug("hideOrShowFeeds: passed node is null, aborting");
+ return;
+ }
- if (!hide) {
- node.childNodes[i].style.display = "list-item";
- //Effect.Appear(node.childNodes[i], {duration : 0.3});
- }
+ // debug("cat: " + node.id);
+
+ if (node.hasChildNodes() && node.firstChild.nextSibling != false) {
+ for (i = 0; i < node.childNodes.length; i++) {
+ if (node.childNodes[i].nodeName != "LI") { continue; }
- if (has_unread) {
- node.childNodes[i].style.display = "list-item";
- cat_unread++;
- //Effect.Appear(node.childNodes[i], {duration : 0.3});
- //Effect.Highlight(node.childNodes[i]);
+ if (node.childNodes[i].style != undefined) {
+
+ var has_unread = (node.childNodes[i].className != "feed" &&
+ node.childNodes[i].className != "label" &&
+ !(!getInitParam("hide_read_shows_special") &&
+ node.childNodes[i].className == "virt") &&
+ node.childNodes[i].className != "error" &&
+ node.childNodes[i].className != "tag");
+
+ // debug(node.childNodes[i].id + " --> " + has_unread);
+
+ if (hide && !has_unread) {
+ //node.childNodes[i].style.display = "none";
+ var id = node.childNodes[i].id;
+ Effect.Fade(node.childNodes[i], {duration : 0.3,
+ queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }});
+ }
+
+ if (!hide) {
+ node.childNodes[i].style.display = "list-item";
+ //Effect.Appear(node.childNodes[i], {duration : 0.3});
+ }
+
+ if (has_unread) {
+ node.childNodes[i].style.display = "list-item";
+ cat_unread++;
+ //Effect.Appear(node.childNodes[i], {duration : 0.3});
+ //Effect.Highlight(node.childNodes[i]);
+ }
}
}
+ }
+
+ // 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 }});
+ } else {
+ cat_node.style.display = "list-item";
+ }
+ } else {
+ try {
+ cat_node.style.display = "list-item";
+ } catch (e) {
+ debug(e);
+ }
}
- }
-
- 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});
- } else {
- cat_node.style.display = "list-item";
- }
- } else {
- try {
- cat_node.style.display = "list-item";
- } catch (e) {
- debug(e);
- }
- }
// debug("unread for category: " + cat_unread);
+
+ } catch (e) {
+ exception_error("hideOrShowFeedsCategory", e);
+ }
}
function selectTableRow(r, do_select) {
}
for (i = 0; i < content.rows.length; i++) {
- if (!classcheck || content.rows[i].className.match(classcheck)) {
+ if (Element.visible(content.rows[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;
+ }
+ } else if (reset_others) {
+ selectTableRow(content.rows[i], false);
+
+ var row_id = content.rows[i].id.replace(prefix, "");
+ var check = document.getElementById(check_prefix + row_id);
+
+ if (check) {
+ check.checked = false;
+ }
- 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;
}
} else if (reset_others) {
selectTableRow(content.rows[i], false);
-
+
var row_id = content.rows[i].id.replace(prefix, "");
var check = document.getElementById(check_prefix + row_id);
-
+
if (check) {
check.checked = false;
}
-
- }
- } else if (reset_others) {
- selectTableRow(content.rows[i], false);
-
- var row_id = content.rows[i].id.replace(prefix, "");
- var check = document.getElementById(check_prefix + row_id);
-
- if (check) {
- check.checked = false;
+
}
-
}
}
}
}
}
-function openExternalUrl(url) {
- var w = window.open(url);
-}
+function getNextUnreadCat(id) {
+ try {
+ var rows = document.getElementById("feedList").getElementsByTagName("LI");
+ var feeds = new Array();
-function getRelativeFeedId(list, id, direction, unread_only) {
- if (!id) {
- if (direction == "next") {
- for (i = 0; i < list.childNodes.length; i++) {
- var child = list.childNodes[i];
- if (child.id && child.id == "feedCatHolder") {
- if (child.lastChild) {
- var cr = getRelativeFeedId(child.firstChild, id, direction, unread_only);
- if (cr) return cr;
- }
- } else if (child.id && child.id.match("FEEDR-")) {
- return child.id.replace('FEEDR-', '');
- }
- }
- }
+ var unread_only = true;
+ var is_cat = true;
+
+ for (var i = 0; i < rows.length; i++) {
+ if (rows[i].id.match("FCAT-")) {
+ if (rows[i].id == "FCAT-" + id && is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) {
- // FIXME select last feed doesn't work when only unread feeds are visible
+ var cat_id = parseInt(rows[i].id.replace("FCAT-", ""));
- if (direction == "prev") {
- for (i = list.childNodes.length-1; i >= 0; i--) {
- var child = list.childNodes[i];
- if (child.id == "feedCatHolder" && child.className != "invisible") {
- if (child.firstChild) {
- var cr = getRelativeFeedId(child.firstChild, id, direction);
- if (cr) return cr;
+ if (cat_id >= 0) {
+ if (!unread_only || get_cat_unread(cat_id) > 0) {
+ feeds.push(cat_id);
+ }
}
- } else if (child.id.match("FEEDR-")) {
-
- if (getInitParam("hide_read_feeds") == 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-" + id);
-
- if (getInitParam("hide_read_feeds") == 1) {
- unread_only = true;
+
+ var idx = feeds.indexOf(id);
+ if (idx != -1 && idx < feeds.length) {
+ return feeds[idx+1];
+ } else {
+ return feeds.shift();
}
- if (direction == "next") {
+ } catch (e) {
+ exception_error("getNextUnreadCat", e);
+ }
+}
- var e = feed;
+function getRelativeFeedId2(id, is_cat, direction, unread_only) {
+ try {
- while (e) {
+// alert(id + " IC: " + is_cat + " D: " + direction + " U: " + unread_only);
- if (e.nextSibling) {
-
- e = e.nextSibling;
-
- } else if (e.parentNode.parentNode.nextSibling) {
+ var rows = document.getElementById("feedList").getElementsByTagName("LI");
+ var feeds = new Array();
+
+ for (var i = 0; i < rows.length; i++) {
+ if (rows[i].id.match("FEEDR-")) {
+
+ if (rows[i].id == "FEEDR-" + id && !is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) {
+
+ if (!unread_only ||
+ (rows[i].className.match("Unread") || rows[i].id == "FEEDR-" + id)) {
+ feeds.push(rows[i].id.replace("FEEDR-", ""));
+ }
+ }
+ }
- var this_cat = e.parentNode.parentNode;
+ if (rows[i].id.match("FCAT-")) {
+ if (rows[i].id == "FCAT-" + id && is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) {
- e = false;
+ var cat_id = parseInt(rows[i].id.replace("FCAT-", ""));
- if (this_cat && this_cat.nextSibling) {
- while (!e && this_cat.nextSibling) {
- this_cat = this_cat.nextSibling;
- if (this_cat.id == "feedCatHolder") {
- e = this_cat.firstChild.firstChild;
- }
+ if (cat_id >= 0) {
+ if (!unread_only || get_cat_unread(cat_id) > 0) {
+ feeds.push("CAT:"+cat_id);
}
}
+ }
+ }
+ }
+
+// alert(feeds.toString());
+ if (!id) {
+ if (direction == "next") {
+ return feeds.shift();
+ } else {
+ return feeds.pop();
+ }
+ } else {
+ if (direction == "next") {
+ if (is_cat) id = "CAT:" + id;
+ var idx = feeds.indexOf(id);
+ if (idx != -1 && idx < feeds.length) {
+ return feeds[idx+1];
} else {
- e = false;
- }
-
- if (e) {
- if (!unread_only || (unread_only && e.className != "feed" &&
- e.className.match("feed"))) {
- if (e.parentNode.parentNode && e.parentNode.parentNode.className
- != "invisible") {
- return e.id.replace("FEEDR-", "");
- }
- }
+ return getRelativeFeedId2(false, is_cat, direction, unread_only);
+ }
+ } else {
+ if (is_cat) id = "CAT:" + id;
+ var idx = feeds.indexOf(id);
+ if (idx > 0) {
+ return feeds[idx-1];
+ } else {
+ return getRelativeFeedId2(false, is_cat, direction, unread_only);
}
}
-
- } else if (direction == "prev") {
-
- var e = feed;
+
+ }
- while (e) {
+ } catch (e) {
+ exception_error("getRelativeFeedId2", e);
+ }
+}
- if (e.previousSibling) {
-
- e = e.previousSibling;
-
- } else if (e.parentNode.parentNode.previousSibling) {
- var this_cat = e.parentNode.parentNode;
+function getRelativeFeedId(list, id, direction, unread_only) {
+ var rows = list.getElementsByTagName("LI");
+ var feeds = new Array();
- e = false;
+ for (var i = 0; i < rows.length; i++) {
+ if (rows[i].id.match("FEEDR-")) {
- if (this_cat && this_cat.previousSibling) {
- while (!e && this_cat.previousSibling) {
- this_cat = this_cat.previousSibling;
- if (this_cat.id == "feedCatHolder") {
- e = this_cat.firstChild.lastChild;
- }
- }
- }
+ if (rows[i].id == "FEEDR-" + id || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) {
- } else {
- e = false;
- }
-
- if (e) {
- if (!unread_only || (unread_only && e.className != "feed" &&
- e.className.match("feed"))) {
- if (e.parentNode.parentNode && e.parentNode.parentNode.className
- != "invisible") {
- return e.id.replace("FEEDR-", "");
- }
- }
+ if (!unread_only ||
+ (rows[i].className.match("Unread") || rows[i].id == "FEEDR-" + id)) {
+ feeds.push(rows[i].id.replace("FEEDR-", ""));
}
}
}
}
+
+ if (!id) {
+ if (direction == "next") {
+ return feeds.shift();
+ } else {
+ return feeds.pop();
+ }
+ } else {
+ if (direction == "next") {
+ var idx = feeds.indexOf(id);
+ if (idx != -1 && idx < feeds.length) {
+ return feeds[idx+1];
+ } else {
+ return getRelativeFeedId(list, false, direction, unread_only);
+ }
+ } else {
+ var idx = feeds.indexOf(id);
+ if (idx > 0) {
+ return feeds[idx-1];
+ } else {
+ return getRelativeFeedId(list, false, direction, unread_only);
+ }
+ }
+
+ }
}
function showBlockElement(id, h_id) {
}
}
+function appearBlockElement_afh(effect) {
+
+}
+
+function checkboxToggleElement(elem, id) {
+ if (elem.checked) {
+ Effect.Appear(id, {duration : 0.5});
+ } else {
+ Effect.Fade(id, {duration : 0.5});
+ }
+}
+
+function appearBlockElement(id, h_id) {
+
+ try {
+ if (h_id) {
+ Effect.Fade(h_id);
+ }
+ Effect.SlideDown(id, {duration : 1.0, afterFinish: appearBlockElement_afh});
+ } catch (e) {
+ exception_error("appearBlockElement", e);
+ }
+
+}
+
function hideParentElement(e) {
e.parentNode.style.display = "none";
}
function closeInfoBox(cleanup) {
- if (!is_msie() && !getInitParam("infobox_disable_overlay")) {
- var overlay = document.getElementById("dialog_overlay");
- if (overlay) {
- overlay.style.display = "none";
- }
- }
+ Element.hide("dialog_overlay");
var box = document.getElementById('infoBox');
var shadow = document.getElementById('infoBoxShadow');
function displayDlg(id, param) {
- if (!xmlhttp_ready(xmlhttp)) {
- printLockingError();
- return
- }
-
notify_progress("Loading, please wait...", true);
- xmlhttp.open("GET", "backend.php?op=dlg&id=" +
- param_escape(id) + "¶m=" + param_escape(param), true);
- xmlhttp.onreadystatechange=infobox_callback;
- xmlhttp.send(null);
-
disableHotkeys();
+ var query = "backend.php?op=dlg&id=" +
+ param_escape(id) + "¶m=" + param_escape(param);
+
+ new Ajax.Request(query, {
+ onComplete: function (transport) {
+ infobox_callback2(transport);
+ } });
+
return false;
}
-function infobox_submit_callback() {
- if (xmlhttp.readyState == 4) {
- closeInfoBox();
-
- try {
- // called from prefs, reload tab
- if (active_tab) {
- selectTab(active_tab, false);
- }
- } catch (e) { }
+function infobox_submit_callback2(transport) {
+ closeInfoBox();
- if (xmlhttp.responseText) {
- notify_info(xmlhttp.responseText);
+ try {
+ // called from prefs, reload tab
+ if (typeof active_tab != 'undefined' && active_tab) {
+ selectTab(active_tab, false);
}
+ } catch (e) { }
- }
+ if (transport.responseText) {
+ notify_info(transport.responseText);
+ }
}
-function infobox_callback() {
- if (xmlhttp.readyState == 4) {
-
- try {
-
- if (!is_msie() && !getInitParam("infobox_disable_overlay")) {
- var overlay = document.getElementById("dialog_overlay");
- if (overlay) {
- overlay.style.display = "block";
- }
- }
-
- var box = document.getElementById('infoBox');
- var shadow = document.getElementById('infoBoxShadow');
- if (box) {
- box.innerHTML=xmlhttp.responseText;
- if (shadow) {
- shadow.style.display = "block";
- } else {
- box.style.display = "block";
- }
- }
-
- /* FIXME this needs to be moved out somewhere */
+function infobox_callback2(transport) {
+ try {
- if (document.getElementById("tags_choices")) {
- new Ajax.Autocompleter('tags_str', 'tags_choices',
- "backend.php?op=rpc&subop=completeTags",
- { tokens: ',', paramName: "search" });
- }
+ debug("infobox_callback2");
- notify("");
- } catch (e) {
- exception_error("infobox_callback", e);
+ if (!getInitParam("infobox_disable_overlay")) {
+ Element.show("dialog_overlay");
}
- }
-}
-function helpbox_callback() {
- if (xmlhttp.readyState == 4) {
- var box = document.getElementById('helpBox');
- var shadow = document.getElementById('helpBoxShadow');
+ var box = document.getElementById('infoBox');
+ var shadow = document.getElementById('infoBoxShadow');
if (box) {
- box.innerHTML=xmlhttp.responseText;
+
+ box.innerHTML=transport.responseText;
if (shadow) {
shadow.style.display = "block";
} else {
box.style.display = "block";
}
}
- notify("");
- }
-}
-function addFilter() {
+ /* FIXME this needs to be moved out somewhere */
- if (!xmlhttp_ready(xmlhttp)) {
- printLockingError();
- return
- }
+ if (document.getElementById("tags_choices")) {
+ new Ajax.Autocompleter('tags_str', 'tags_choices',
+ "backend.php?op=rpc&subop=completeTags",
+ { tokens: ',', paramName: "search" });
+ }
- var form = document.forms['filter_add_form'];
- var reg_exp = form.reg_exp.value;
+ disableHotkeys();
- if (reg_exp == "") {
- alert("Can't add filter: nothing to match on.");
- return false;
+ notify("");
+ } catch (e) {
+ exception_error("infobox_callback2", e);
}
+}
- var query = Form.serialize("filter_add_form");
+function createFilter() {
- xmlhttp.open("GET", "backend.php?" + query, true);
- xmlhttp.onreadystatechange=infobox_submit_callback;
- xmlhttp.send(null);
+ try {
- return true;
+ var form = document.forms['filter_add_form'];
+ var reg_exp = form.reg_exp.value;
+
+ if (reg_exp == "") {
+ alert(__("Can't add filter: nothing to match on."));
+ return false;
+ }
+
+ var query = Form.serialize("filter_add_form");
+
+ // we can be called from some other tab in Prefs
+ if (typeof active_tab != 'undefined' && active_tab) {
+ active_tab = "filterConfig";
+ }
+
+ new Ajax.Request("backend.php?" + query, {
+ onComplete: function (transport) {
+ infobox_submit_callback2(transport);
+ } });
+
+ return true;
+
+ } catch (e) {
+ exception_error("createFilter", e);
+ }
}
function toggleSubmitNotEmpty(e, submit_id) {
return s.match("http://") != null || s.match("https://") != null || s.match("feed://") != null;
}
-function qaddFeed() {
-
- if (!xmlhttp_ready(xmlhttp)) {
- printLockingError();
- return
- }
+function subscribeToFeed() {
var form = document.forms['feed_add_form'];
var feed_url = form.feed_url.value;
if (feed_url == "") {
- alert("Can't subscribe: no feed URL given.");
+ alert(__("Can't subscribe: no feed URL given."));
return false;
}
debug("subscribe q: " + query);
-/* xmlhttp.open("GET", "backend.php?" + query, true);
- xmlhttp.onreadystatechange=dlg_frefresh_callback;
- xmlhttp.send(null); */
-
- xmlhttp.open("POST", "backend.php", true);
- xmlhttp.onreadystatechange=dlg_frefresh_callback;
- xmlhttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
- xmlhttp.send(query);
+ new Ajax.Request("backend.php", {
+ parameters: query,
+ onComplete: function(transport) {
+ dlg_frefresh_callback(transport);
+ } });
return false;
}
}
}
-function getMainContext() {
- return this.window;
-}
-
-function getFeedsContext() {
- return this.window;
-}
-
-function getContentContext() {
- return this.window;
-}
-
-function getHeadlinesContext() {
- return this.window;
-}
-
var debug_last_class = "even";
function debug(msg) {
}
var c = document.getElementById('debug_output');
- if (c && c.style.display == "block") {
+ if (c && Element.visible(c)) {
while (c.lastChild != 'undefined' && c.childNodes.length > 100) {
c.removeChild(c.lastChild);
}
if (message == "") message = "Unknown error";
- fc.innerHTML = "<img src='images/sign_excl.png'> " + message + " (Code " + code + ")";
+ fc.innerHTML = "<img src='images/sign_excl.gif'> " + message + " (Code " + code + ")";
fe.style.display = "block";
}
}
function getFeedName(id, is_cat) {
- var d = getFeedsContext().document;
-
var e;
if (is_cat) {
- e = d.getElementById("FCATN-" + id);
+ e = document.getElementById("FCATN-" + id);
} else {
- e = d.getElementById("FEEDN-" + id);
+ e = document.getElementById("FEEDN-" + id);
}
if (e) {
return e.innerHTML.stripTags();
}
}
-function viewContentUrl(url) {
- getContentContext().location = url;
+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) {
return;
}
- var action_param = form.action_param;
+ var action_param = document.getElementById("filter_dlg_param_box");
if (!action_param) {
- debug("filterDlgCheckAction: can't find action param!");
+ debug("filterDlgCheckAction: can't find action param box!");
return;
}
// if selected action supports parameters, enable params field
- if (action == 4) {
- action_param.disabled = false;
+ if (action == 4 || action == 6) {
+ Element.show(action_param);
} else {
- action_param.disabled = true;
+ Element.hide(action_param);
}
} catch (e) {
- exception_error(e, "filterDlgCheckAction");
+ exception_error("filterDlgCheckAction", e);
}
}
-function explainError(code) {
- return displayDlg("explainError", code);
-}
-
-function logoutUser() {
+function filterDlgCheckDate() {
try {
- if (xmlhttp_ready(xmlhttp_rpc)) {
-
- notify_progress("Logging out, please wait...", true);
+ var form = document.forms["filter_add_form"];
+
+ if (!form) {
+ form = document.forms["filter_edit_form"];
+ }
- xmlhttp_rpc.open("GET", "backend.php?op=rpc&subop=logout", true);
- xmlhttp_rpc.onreadystatechange=logout_callback;
- xmlhttp_rpc.send(null);
- } else {
- printLockingError();
+ 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("logoutUser", e);
+ exception_error("filterDlgCheckDate", e);
}
}
+function explainError(code) {
+ return displayDlg("explainError", code);
+}
+
// this only searches loaded headlines list, not in CDM
-function getRelativePostIds(id) {
+function getRelativePostIds(id, limit) {
+
+ if (!limit) limit = 3;
- debug("getRelativePostIds: " + id);
+ debug("getRelativePostIds: " + id + " limit=" + limit);
var ids = new Array();
var container = document.getElementById("headlinesList");
var r_id = rows[i].id.replace("RROW-", "");
if (r_id == id) {
- if (i > 0) ids.push(rows[i-1].id.replace("RROW-", ""));
- if (i > 1) ids.push(rows[i-2].id.replace("RROW-", ""));
- if (i > 2) ids.push(rows[i-3].id.replace("RROW-", ""));
+ for (var k = 1; k <= limit; k++) {
+ var nid = false;
+
+ if (i > k-1) var nid = rows[i-k].id.replace("RROW-", "");
+ if (nid) ids.push(nid);
- if (i < rows.length-1) ids.push(rows[i+1].id.replace("RROW-", ""));
- if (i < rows.length-2) ids.push(rows[i+2].id.replace("RROW-", ""));
- if (i < rows.length-3) ids.push(rows[i+3].id.replace("RROW-", ""));
+ if (i < rows.length-k) nid = rows[i+k].id.replace("RROW-", "");
+ if (nid) ids.push(nid);
+ }
return ids;
}
function openArticleInNewWindow(id) {
try {
-
- if (!xmlhttp_ready(xmlhttp_rpc)) {
- printLockingError();
- return
- }
-
debug("openArticleInNewWindow: " + id);
var query = "backend.php?op=rpc&subop=getArticleLink&id=" + id;
+ var wname = "ttrss_article_" + id;
+
+ debug(query + " " + wname);
+
+ var w = window.open("", wname);
- debug(query);
+ if (!w) notify_error("Failed to open window for the article");
+
+ new Ajax.Request(query, {
+ onComplete: function(transport) {
+ open_article_callback(transport);
+ } });
- xmlhttp_rpc.open("GET", query, true);
- xmlhttp_rpc.onreadystatechange=open_article_callback;
- xmlhttp_rpc.send(null);
} catch (e) {
exception_error("openArticleInNewWindow", e);
}
}
+/* http://textsnippets.com/posts/show/835 */
+
+Position.GetWindowSize = function(w) {
+ w = w ? w : window;
+ var width = w.innerWidth || (w.document.documentElement.clientWidth || w.document.body.clientWidth);
+ var height = w.innerHeight || (w.document.documentElement.clientHeight || w.document.body.clientHeight);
+ return [width, height]
+}
+
+/* http://textsnippets.com/posts/show/836 */
+
+Position.Center = function(element, parent) {
+ var w, h, pw, ph;
+ var d = Element.getDimensions(element);
+ w = d.width;
+ h = d.height;
+ Position.prepare();
+ if (!parent) {
+ var ws = Position.GetWindowSize();
+ pw = ws[0];
+ ph = ws[1];
+ } else {
+ pw = parent.offsetWidth;
+ ph = parent.offsetHeight;
+ }
+ element.style.top = (ph/2) - (h/2) - Position.deltaY + "px";
+ element.style.left = (pw/2) - (w/2) - Position.deltaX + "px";
+}
+
+
+function labeltest_callback(transport) {
+ try {
+ var container = document.getElementById('label_test_result');
+
+ container.innerHTML = transport.responseText;
+ if (!Element.visible(container)) {
+ Effect.SlideDown(container, { duration : 0.5 });
+ }
+
+ notify("");
+ } catch (e) {
+ exception_error("labeltest_callback", e);
+ }
+}
+
+function labelTest() {
+
+ try {
+ var container = document.getElementById('label_test_result');
+
+ var form = document.forms['label_edit_form'];
+
+ var sql_exp = form.sql_exp.value;
+ var description = form.description.value;
+
+ notify_progress("Loading, please wait...");
+
+ var query = "backend.php?op=pref-labels&subop=test&expr=" +
+ param_escape(sql_exp) + "&descr=" + param_escape(description);
+
+ new Ajax.Request(query, {
+ onComplete: function (transport) {
+ labeltest_callback(transport);
+ } });
+
+ return false;
+
+ } catch (e) {
+ exception_error("labelTest", e);
+ }
+}
+
+function isCdmMode() {
+ return !document.getElementById("headlinesList");
+}
+
+function getSelectedArticleIds2() {
+ var rows = new Array();
+ var cdm_mode = isCdmMode();
+
+ if (cdm_mode) {
+ rows = cdmGetSelectedArticles();
+ } else {
+ rows = getSelectedTableRowIds("headlinesList", "RROW", "RCHK");
+ }
+
+ var ids = new Array();
+
+ for (var i = 0; i < rows.length; i++) {
+ var chk = document.getElementById("RCHK-" + rows[i]);
+ if (chk && chk.checked) {
+ ids.push(rows[i]);
+ }
+ }
+
+ return ids;
+}
+
+function displayHelpInfobox(topic_id) {
+
+ var url = "backend.php?op=help&tid=" + param_escape(topic_id);
+
+ 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) {
+ try {
+ var e = document.getElementById(id);
+ if (e) e.focus();
+ } catch (e) {
+ exception_error("focus_element", e);
+ }
+ return false;
+}
+
+function loading_set_progress(p) {
+ try {
+ if (p < last_progress_point || !Element.visible("overlay")) return;
+
+ debug("<b>loading_set_progress : " + p + " (" + last_progress_point + ")</b>");
+
+ var o = document.getElementById("l_progress_i");
+
+// o.style.width = (p * 2) + "px";
+
+ new Effect.Scale(o, p, {
+ scaleY : false,
+ scaleFrom : last_progress_point,
+ scaleMode: { originalWidth : 200 },
+ queue: { position: 'end', scope: 'LSP-Q', limit: 3 } });
+
+ last_progress_point = p;
+
+ } catch (e) {
+ exception_error("loading_set_progress", e);
+ }
+}
+
+function remove_splash() {
+ if (Element.visible("overlay")) {
+ debug("about to remove splash, OMG!");
+ Element.hide("overlay");
+ debug("removed splash!");
+ }
+}
+
+function addLabelExample() {
+ try {
+ var form = document.forms["label_edit_form"];
+
+ var text = form.sql_exp;
+ var op = form.label_fields[form.label_fields.selectedIndex];
+ var p = form.label_fields_param;
+
+ if (op) {
+ op = op.value;
+
+ var tmp = "";
+
+ if (text.value != "") {
+ if (text.value.substring(text.value.length-3, 3).toUpperCase() != "AND") {
+ tmp = " AND ";
+ } else {
+ tmp = " ";
+ }
+ }
+
+ if (op == "unread") {
+ tmp = tmp + "unread = true";
+ }
+
+ if (op == "updated") {
+ tmp = tmp + "last_read is null and unread = false";
+ }
+
+ if (op == "kw_title") {
+ if (p.value == "") {
+ alert("This action requires a parameter.");
+ return false;
+ }
+ tmp = tmp + "ttrss_entries.title like '%"+p.value+"%'";
+ }
+
+ if (op == "kw_content") {
+ if (p.value == "") {
+ alert("This action requires a parameter.");
+ return false;
+ }
+
+ tmp = tmp + "ttrss_entries.content like '%"+p.value+"%'";
+ }
+
+ if (op == "scoreE") {
+ if (isNaN(parseInt(p.value))) {
+ alert("This action expects numeric parameter.");
+ return false;
+ }
+ tmp = tmp + "score = " + p.value;
+ }
+
+ if (op == "scoreG") {
+ if (isNaN(parseInt(p.value))) {
+ alert("This action expects numeric parameter.");
+ return false;
+ }
+ tmp = tmp + "score > " + p.value;
+ }
+
+ if (op == "scoreL") {
+ if (isNaN(parseInt(p.value))) {
+ alert("This action expects numeric parameter.");
+ return false;
+ }
+ tmp = tmp + "score < " + p.value;
+ }
+
+ if (op == "newerD") {
+ if (isNaN(parseInt(p.value))) {
+ alert("This action expects numeric parameter.");
+ return false;
+ }
+ tmp = tmp + "updated > NOW() - INTERVAL '"+parseInt(p.value)+" days'";
+ }
+
+ if (op == "newerH") {
+ if (isNaN(parseInt(p.value))) {
+ alert("This action expects numeric parameter.");
+ return false;
+ }
+
+ tmp = tmp + "updated > NOW() - INTERVAL '"+parseInt(p.value)+" hours'";
+ }
+
+ text.value = text.value + tmp;
+
+ p.value = "";
+
+ }
+
+ } catch (e) {
+ exception_error("addLabelExample", e);
+ }
+
+ return false;
+}
+
+function labelFieldsCheck(elem) {
+ try {
+ var op = elem[elem.selectedIndex].value;
+
+ var p = document.forms["label_edit_form"].label_fields_param;
+
+ if (op == "kw_title" || op == "kw_content" || op == "scoreL" ||
+ op == "scoreG" || op == "scoreE" || op == "newerD" ||
+ op == "newerH" ) {
+ Element.show(p);
+ } else {
+ Element.hide(p);
+ }
+
+ } catch (e) {
+ exception_error("labelFieldsCheck", e);
+
+ }
+}
git.wh0rd.org / tt-rss.git / blobdiff