var active_title_text = "";
var current_subtitle = "";
var daemon_enabled = false;
+var daemon_refresh_only = false;
var _qfd_deleted_feed = 0;
var firsttime_update = true;
var last_refetch = 0;
var cookie_lifetime = 0;
+var active_feed_id = 0;
+var active_feed_is_cat = false;
+var number_of_feeds = 0;
+var sanity_check_done = false;
-/*@cc_on @*/
-/*@if (@_jscript_version >= 5)
-// JScript gives us Conditional compilation, we can cope with old IE versions.
-// and security blocked creation of the objects.
-try {
- xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
-} catch (e) {
- try {
- xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
- } catch (E) {
- xmlhttp = false;
- }
-}
-@end @*/
+var xmlhttp = Ajax.getTransport();
+var xmlhttp_ctr = Ajax.getTransport();
+
+var init_params = new Object();
-if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
- xmlhttp = new XMLHttpRequest();
+var op_history = new Array();
+
+function tagsAreDisplayed() {
+ return display_tags;
}
function toggleTags() {
var p = document.getElementById("dispSwitchPrompt");
if (display_tags) {
- p.innerHTML = "display feeds";
+ p.innerHTML = __("display feeds");
} else {
- p.innerHTML = "display tags";
+ p.innerHTML = __("display tags");
}
+ notify_progress("Loading, please wait...");
+
updateFeedList();
}
function dlg_frefresh_callback() {
- if (xmlhttp.readyState == 4) {
- notify(xmlhttp.responseText);
- updateFeedList(false, false);
- if (_qfd_deleted_feed) {
- var hframe = document.getElementById("headlines-frame");
- if (hframe) {
- hframe.src = "backend.php?op=error&msg=No%20feed%20selected.";
- }
- }
- closeInfoBox();
- }
-}
-
-function hide_unread_callback() {
- if (xmlhttp.readyState == 4) {
+ if (xmlhttp.readyState == 4) {
+// notify(xmlhttp.responseText);
- try {
-
- var reply = xmlhttp.responseXML.firstChild.firstChild;
- var value = reply.getAttribute("value");
- var hide_read_feeds = (value != "false")
- var feeds_doc = window.frames["feeds-frame"].document;
-
- hideOrShowFeeds(feeds_doc, hide_read_feeds);
-
- if (hide_read_feeds) {
- setCookie("ttrss_vf_hreadf", 1);
- } else {
- setCookie("ttrss_vf_hreadf", 0);
- }
-
- } catch (e) {
- exception_error("hide_unread_callback", e);
+ if (getActiveFeedId() == _qfd_deleted_feed) {
+ var h = document.getElementById("headlines-frame");
+ if (h) {
+ h.innerHTML = "<div class='whiteBox'>No feed selected.</div>";
+ }
}
+ setTimeout('updateFeedList(false, false)', 50);
+ closeInfoBox();
}
}
function refetch_callback() {
- if (xmlhttp.readyState == 4) {
+ if (xmlhttp_ctr.readyState == 4) {
try {
var date = new Date();
last_refetch = date.getTime() / 1000;
- if (!xmlhttp.responseXML) {
- notify("refetch_callback: backend did not return valid XML");
- return;
- }
-
- var reply = xmlhttp.responseXML.firstChild;
-
- if (!reply) {
- notify("refetch_callback: backend did not return expected XML object");
- updateTitle("");
- return;
- }
-
- var error_code = reply.getAttribute("error-code");
-
- if (error_code && error_code != 0) {
- return fatalError(error_code, reply.getAttribute("error-msg"));
- }
-
- var f_document = window.frames["feeds-frame"].document;
-
- parse_counters(reply, f_document, window, true);
+ parse_counters_reply(xmlhttp_ctr, true);
debug("refetch_callback: done");
- if (!daemon_enabled) {
- notify("All feeds updated.");
+ if (!daemon_enabled && !daemon_refresh_only) {
+ notify_info("All feeds updated.");
updateTitle("");
} else {
- notify("");
+ //notify("");
}
} catch (e) {
exception_error("refetch_callback", e);
if (xmlhttp.readyState == 4) {
try {
-
+
+ if (sanity_check_done) {
+ fatalError(11, "Sanity check request received twice. This can indicate "+
+ "presence of Firebug or some other disrupting extension. "+
+ "Please disable it and try again.");
+ return;
+ }
+
if (!xmlhttp.responseXML) {
fatalError(3, "[D001, Received reply is not XML]: " + xmlhttp.responseText);
return;
}
- var reply = xmlhttp.responseXML.firstChild;
+ var reply = xmlhttp.responseXML.firstChild.firstChild;
if (!reply) {
fatalError(3, "[D002, Invalid RPC reply]: " + xmlhttp.responseText);
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;
+ }
+ }
+
+ sanity_check_done = true;
+
init_second_stage();
} catch (e) {
function scheduleFeedUpdate(force) {
- if (!daemon_enabled) {
- notify("Updating feeds, please wait.", true);
+ if (!daemon_enabled && !daemon_refresh_only) {
+ notify_progress("Updating feeds, please wait.", true);
updateTitle("Updating");
}
omode = "T";
} else {
if (display_tags) {
- omode = "t";
+ omode = "tl";
} else {
omode = "flc";
}
var date = new Date();
- if (!xmlhttp_ready(xmlhttp) && last_refetch < date.getTime() / 1000 - 60) {
- debug("xmlhttp seems to be stuck, aborting");
- xmlhttp.abort();
+ var timestamp = Math.round(date.getTime() / 1000);
+ query_str = query_str + "&ts=" + timestamp
+
+ if (!xmlhttp_ready(xmlhttp_ctr) && last_refetch < date.getTime() / 1000 - 60) {
+ debug("<b>xmlhttp seems to be stuck, aborting</b>");
+ xmlhttp_ctr.abort();
}
- if (xmlhttp_ready(xmlhttp)) {
- xmlhttp.open("GET", query_str, true);
- xmlhttp.onreadystatechange=refetch_callback;
- xmlhttp.send(null);
+ debug("REFETCH query: " + query_str);
+
+ if (xmlhttp_ready(xmlhttp_ctr)) {
+ xmlhttp_ctr.open("GET", query_str, true);
+ xmlhttp_ctr.onreadystatechange=refetch_callback;
+ xmlhttp_ctr.send(null);
} else {
- debug("xmlhttp busy");
- printLockingError();
+ debug("xmlhttp_ctr busy");
+ //printLockingError();
}
}
// notify("Loading feed list...");
// }
+ debug("<b>updateFeedList</b>");
+
var query_str = "backend.php?op=feeds";
if (display_tags) {
query_str = query_str + "&tags=1";
}
- if (getActiveFeedId()) {
+ if (getActiveFeedId() && !activeFeedIsCat()) {
query_str = query_str + "&actid=" + getActiveFeedId();
}
- if (navigator.userAgent.match("Opera")) {
- var date = new Date();
- var timestamp = Math.round(date.getTime() / 1000);
- query_str = query_str + "&ts=" + timestamp
- }
+ var date = new Date();
+ var timestamp = Math.round(date.getTime() / 1000);
+ query_str = query_str + "&ts=" + timestamp
if (fetch) query_str = query_str + "&fetch=yes";
- var feeds_frame = document.getElementById("feeds-frame");
+// var feeds_frame = document.getElementById("feeds-frame");
+// feeds_frame.src = query_str;
+
+ debug("updateFeedList Q=" + query_str);
+
+ if (xmlhttp_ready(xmlhttp)) {
+ xmlhttp.open("GET", query_str, true);
+ xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.send(null);
+ } else {
+ debug("xmlhttp busy");
+ //printLockingError();
+ }
- feeds_frame.src = query_str;
}
function catchupAllFeeds() {
var query_str = "backend.php?op=feeds&subop=catchupAll";
- notify("Marking all feeds as read...");
+ notify_progress("Marking all feeds as read...");
- var feeds_frame = document.getElementById("feeds-frame");
+ debug("catchupAllFeeds Q=" + query_str);
- feeds_frame.src = query_str;
+ if (xmlhttp_ready(xmlhttp)) {
+ xmlhttp.open("GET", query_str, true);
+ xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.send(null);
+ } else {
+ debug("xmlhttp busy");
+ //printLockingError();
+ }
global_unread = 0;
updateTitle("");
}
-function viewCurrentFeed(skip, subop) {
+function viewCurrentFeed(subop) {
- if (getActiveFeedId()) {
- viewfeed(getActiveFeedId(), skip, subop);
+// if (getActiveFeedId()) {
+ if (getActiveFeedId() != undefined) {
+ viewfeed(getActiveFeedId(), subop);
} else {
disableContainerChildren("headlinesToolbar", false, document);
- viewfeed(-1, skip, subop); // FIXME
+// viewfeed(-1, subop); // FIXME
}
+ return false; // block unneeded form submits
}
-function viewfeed(feed, skip, subop) {
+function viewfeed(feed, subop) {
var f = window.frames["feeds-frame"];
- f.viewfeed(feed, skip, subop);
+ f.viewfeed(feed, subop);
}
function timeout() {
scheduleFeedUpdate(false);
- var refresh_time = getCookie('ttrss_vf_refresh');
+ var refresh_time = getInitParam("feeds_frame_refresh");
- if (!refresh_time) refresh_time = 600;
+ if (!refresh_time) refresh_time = 600;
setTimeout("timeout()", refresh_time*1000);
}
if (searchbox.value != "" && getActiveFeedId()) {
searchbox.value = "";
- viewfeed(getActiveFeedId(), 0, "");
+ viewfeed(getActiveFeedId(), "");
}
}
+function searchCancel() {
+ closeInfoBox(true);
+}
+
function search() {
closeInfoBox();
viewCurrentFeed(0, "");
}
}
-function localHotkeyHandler(keycode) {
-
- if (keycode == 82) { // r
- return scheduleFeedUpdate(true);
- }
-
- if (keycode == 85) { // u
- if (getActiveFeedId()) {
- return viewfeed(getActiveFeedId(), 0, "ForceUpdate");
- }
- }
-
- if (keycode == 65) { // a
- return toggleDispRead();
- }
-
- var f_doc = window.frames["feeds-frame"].document;
- var feedlist = f_doc.getElementById('feedList');
-
- if (keycode == 74) { // j
- var feed = getActiveFeedId();
- var new_feed = getRelativeFeedId(feedlist, feed, 'prev');
- if (new_feed) viewfeed(new_feed, 0, '');
- }
-
- if (keycode == 75) { // k
- var feed = getActiveFeedId();
- var new_feed = getRelativeFeedId(feedlist, feed, 'next');
- if (new_feed) viewfeed(new_feed, 0, '');
- }
-
-// notify("KC: " + keycode);
-
-}
-
// if argument is undefined, current subtitle is not updated
// use blank string to clear subtitle
function updateTitle(s) {
disableContainerChildren("headlinesToolbar", true);
+ Form.disable("main_toolbar_form");
+
if (!genericSanityCheck())
return;
debug('debug mode activated');
}
- xmlhttp.open("GET", "backend.php?op=rpc&subop=sanityCheck", true);
+ var params = "&ua=" + param_escape(navigator.userAgent);
+
+ xmlhttp.open("GET", "backend.php?op=rpc&subop=sanityCheck" + params, true);
xmlhttp.onreadystatechange=backend_sanity_check_callback;
xmlhttp.send(null);
}
}
-function resize_feeds_frame() {
- var f = document.getElementById("feeds-frame");
- var tf = document.getElementById("mainFooter");
- var th = document.getElementById("mainHeader");
-
- f.style.height = document.body.scrollHeight - tf.scrollHeight -
- th.scrollHeight - 50 + "px";
+function resize_headlines() {
+ var h_frame = document.getElementById("headlines-frame");
+ var c_frame = document.getElementById("content-frame");
+
+ debug("resize_headlines");
+
+ if (c_frame && h_frame) {
+ h_frame.style.height = 30 + "%";
+ c_frame.style.top = h_frame.offsetTop + h_frame.offsetHeight + 1 + "px";
+ h_frame.style.height = h_frame.offsetHeight + "px";
+ }
}
function init_second_stage() {
cookie_lifetime = getCookie("ttrss_cltime");
delCookie("ttrss_vf_test");
-
- setCookie("ttrss_vf_actfeed", "");
- updateFeedList(false, false);
- document.onkeydown = hotkey_handler;
-
- var viewbox = document.getElementById("viewbox");
- var limitbox = document.getElementById("limitbox");
-
- dropboxSelect(viewbox, getCookie("ttrss_vf_vmode"));
- dropboxSelect(limitbox, getCookie("ttrss_vf_limit"));
+ if (!is_msie()) {
+ document.onresize = resize_headlines;
+ resize_headlines();
+ }
- daemon_enabled = getCookie("ttrss_vf_daemon");
+ var toolbar = document.forms["main_toolbar_form"];
- // FIXME should be callled after window resize
+ dropboxSelect(toolbar.view_mode, getInitParam("default_view_mode"));
+ dropboxSelect(toolbar.limit, getInitParam("default_view_limit"));
- if (navigator.userAgent.match("Opera")) {
- resize_feeds_frame();
+ daemon_enabled = getInitParam("daemon_enabled") == 1;
+ daemon_refresh_only = getInitParam("daemon_refresh_only") == 1;
-/* // fix headlines frame height for Opera
- var h = document.getElementById("headlines");
- var c = document.getElementById("content");
- var nh = document.body.scrollHeight * 0.25;
-
- h.style.height = nh + "px";
- c.style.height = c.scrollHeight - nh + "px"; */
-
- }
+ setTimeout('updateFeedList(false, false)', 50);
debug("second stage ok");
function quickMenuChange() {
var chooser = document.getElementById("quickMenuChooser");
- var opid = chooser[chooser.selectedIndex].id;
+ var opid = chooser[chooser.selectedIndex].value;
chooser.selectedIndex = 0;
quickMenuGo(opid);
}
if (opid == "qmcSearch") {
- displayDlg("search", getActiveFeedId());
+ displayDlg("search", getActiveFeedId() + ":" + activeFeedIsCat());
return;
}
displayDlg("quickAddFeed");
return;
}
+
+ if (opid == "qmcEditFeed") {
+ editFeedDlg(getActiveFeedId());
+ }
if (opid == "qmcRemoveFeed") {
var actid = getActiveFeedId();
- if (!actid) {
- notify("Please select some feed first.");
+ if (!actid || activeFeedIsCat()) {
+ alert("Please select some feed first.");
return;
}
+
+ var fn = getFeedName(actid);
- if (confirm("Unsubscribe current feed?")) {
+ if (confirm("Unsubscribe from " + fn + "?")) {
qfdDelete(actid);
}
}
}
-function qafAdd() {
-
- if (!xmlhttp_ready(xmlhttp)) {
- printLockingError();
- return
- }
-
- var link = document.getElementById("qafInput");
-
- if (link.value.length == 0) {
- alert("Error: No feed URL given.");
- } else if (link.value.match("http://") == null &&
- link.value.match("https://") == null) {
- alert("Error: Invalid feed URL.");
- } else {
- notify("Adding feed...");
-
- closeInfoBox();
-
- var cat = document.getElementById("qafCat");
- var cat_id = "";
-
- if (cat) {
- cat_id = cat[cat.selectedIndex].id;
- } else {
- cat_id = 0;
- }
-
- var feeds_doc = window.frames["feeds-frame"].document;
-
- feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait...";
-
- xmlhttp.open("GET", "backend.php?op=pref-feeds&quiet=1&subop=add&link=" +
- param_escape(link.value) + "&cid=" + param_escape(cat_id), true);
- xmlhttp.onreadystatechange=dlg_frefresh_callback;
- xmlhttp.send(null);
-
- link.value = "";
-
- }
-}
-
function qfdDelete(feed_id) {
- notify("Removing feed...");
+ notify_progress("Removing feed...");
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
-// var feeds_doc = window.frames["feeds-frame"].document;
-// feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait...";
-
_qfd_deleted_feed = feed_id;
xmlhttp.open("GET", "backend.php?op=pref-feeds&quiet=1&subop=remove&ids=" + feed_id);
xmlhttp.onreadystatechange=dlg_frefresh_callback;
xmlhttp.send(null);
+
+ return false;
}
return
}
- var hide_read_feeds = (getCookie("ttrss_vf_hreadf") == 1);
+ var hide_read_feeds = (getInitParam("hide_read_feeds") == "1");
hide_read_feeds = !hide_read_feeds;
-
+
+ debug("toggle_disp_read => " + hide_read_feeds);
+
+ hideOrShowFeeds(getFeedsContext().document, hide_read_feeds);
+
var query = "backend.php?op=rpc&subop=setpref" +
"&key=HIDE_READ_FEEDS&value=" + param_escape(hide_read_feeds);
- xmlhttp.open("GET", query);
- xmlhttp.onreadystatechange=hide_unread_callback;
- xmlhttp.send(null);
+ storeInitParam("hide_read_feeds", hide_read_feeds, true);
+
+ new Ajax.Request(query);
} catch (e) {
exception_error("toggleDispRead", e);
}
}
-function debug(msg) {
- var c = document.getElementById('debug_output');
- if (c && c.style.display == "block") {
- while (c.lastChild != 'undefined' && c.childNodes.length > 20) {
- c.removeChild(c.lastChild);
+function parse_runtime_info(elem) {
+ if (!elem) {
+ debug("parse_runtime_info: elem is null, aborting");
+ return;
+ }
+
+ var param = elem.firstChild;
+
+ debug("parse_runtime_info: " + param);
+
+ while (param) {
+ var k = param.getAttribute("key");
+ var v = param.getAttribute("value");
+
+ debug("RI: " + k + " => " + v);
+
+ if (k == "new_version_available") {
+ var icon = document.getElementById("newVersionIcon");
+ if (icon) {
+ if (v == "1") {
+ icon.style.display = "inline";
+ } else {
+ icon.style.display = "none";
+ }
+ }
}
+
+ if (k == "daemon_is_running" && v != 1) {
+ notify_error("<span onclick=\"javascript:explainError(1)\">Update daemon is not runing.</span>");
+ }
+
+/* var w = document.getElementById("noDaemonWarning");
+
+ if (w) {
+ if (k == "daemon_is_running" && v != 1) {
+ w.style.display = "block";
+ } else {
+ w.style.display = "none";
+ }
+ } */
+ param = param.nextSibling;
+ }
+}
+
+function catchupCurrentFeed() {
+
+ var fn = getFeedName(getActiveFeedId(), active_feed_is_cat);
- var d = new Date();
- var ts = leading_zero(d.getHours()) + ":" + leading_zero(d.getMinutes()) +
- ":" + leading_zero(d.getSeconds());
- c.innerHTML = "<li>[" + ts + "] " + msg + "</li>" + c.innerHTML;
+ var str = "Mark all articles in " + fn + " as read?";
+
+/* if (active_feed_is_cat) {
+ str = "Mark all articles in this category as read?";
+ } */
+
+ if (getInitParam("confirm_feed_catchup") != 1 || confirm(str)) {
+ return viewCurrentFeed('MarkAllRead')
+ }
+}
+
+function userSwitch() {
+ var chooser = document.getElementById("userSwitch");
+ var user = chooser[chooser.selectedIndex].value;
+ window.location = "tt-rss.php?swu=" + user;
+}
+
+function editFeedDlg(feed) {
+
+ disableHotkeys();
+
+ if (!feed) {
+ alert("Please select some feed first.");
+ return;
+ }
+
+ if (feed <= 0 || active_feed_is_cat || tagsAreDisplayed()) {
+ alert("You can't edit this kind of feed.");
+ return;
}
+
+ if (xmlhttp_ready(xmlhttp)) {
+ xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=editfeed&id=" +
+ param_escape(feed), true);
+ xmlhttp.onreadystatechange=infobox_callback;
+ xmlhttp.send(null);
+ } else {
+ printLockingError();
+ }
+}
+
+/* this functions duplicate those of prefs.js feed editor, with
+ some differences because there is no feedlist */
+
+function feedEditCancel() {
+ closeInfoBox();
+ return false;
}
-function fatalError(code, message) {
- try {
- var fe = document.getElementById("fatal_error");
- var fc = document.getElementById("fatal_error_msg");
+function feedEditSave() {
+
+ try {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ // FIXME: add parameter validation
+
+ var query = Form.serialize("edit_feed_form");
+
+ notify_progress("Saving feed...");
+
+ xmlhttp.open("POST", "backend.php", true);
+ xmlhttp.onreadystatechange=dlg_frefresh_callback;
+ xmlhttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
+ xmlhttp.send(query);
- fc.innerHTML = "Code " + code + ": " + message;
+ closeInfoBox();
- fe.style.display = "block";
+ return false;
} catch (e) {
- exception_error("fatalError", e);
+ exception_error("feedEditSave (main)", e);
+ }
+}
+
+function localHotkeyHandler(e) {
+
+ var keycode;
+
+ if (window.event) {
+ keycode = window.event.keyCode;
+ } else if (e) {
+ keycode = e.which;
+ }
+
+ var shift_key = false;
+
+ try {
+ shift_key = e.shiftKey;
+ } catch (e) { }
+
+ if (keycode == 66 && shift_key) { // shift-B
+
+ var op = history_pop();
+
+ if (op) {
+ var op_s = op.split(":");
+
+ var i;
+ for (i = 0; i < op_s.length; i++) {
+ if (op_s[i] == 'undefined') {
+ op_s[i] = undefined;
+ }
+
+ if (op_s[i] == 'false') {
+ op_s[i] = false;
+ }
+
+ if (op_s[i] == 'true') {
+ op_s[i] = true;
+ }
+
+ }
+
+ debug("history split: " + op_s);
+
+ if (op_s[0] == "ARTICLE") {
+ debug("history: reverting to article " + op_s[1] + "/" + op_s[2]);
+ view(op_s[1], op_s[2], true);
+ }
+
+ if (op_s[0] == "FEED") {
+ viewfeed(op_s[1], op_s[2], op_s[3], op_s[4], true);
+ }
+
+ } else {
+ notify_error("No operation to undo");
+ }
+
+ return false;
+
+ }
+
+ debug("LKP=" + keycode);
+}
+
+function history_push(op) {
+ debug("history_push: " + op);
+ op_history.push(op);
+
+ while (op_history.length > 30) {
+ op_history.shift();
}
}
+
+function history_pop() {
+ var op = op_history.pop();
+ debug("history_pop: " + op);
+ return op;
+}
+
+function history_clear() {
+ debug("history_clear");
+ op_history.clear();
+}
git.wh0rd.org / tt-rss.git / blobdiff