-var xmlhttp = false;
var total_unread = 0;
var first_run = true;
var display_tags = false;
var active_title_text = "";
var current_subtitle = "";
var daemon_enabled = false;
-var _qfd_deleted_feed = 0;
+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 xmlhttp = Ajax.getTransport();
+var active_feed_is_cat = false;
+var number_of_feeds = 0;
+var sanity_check_done = false;
+var _hfd_scrolltop = 0;
var init_params = new Object();
-function toggleTags() {
- display_tags = !display_tags;
+function tagsAreDisplayed() {
+ return display_tags;
+}
+
+function toggleTags(show_all) {
+
+ try {
+
+ debug("toggleTags: " + show_all + "; " + display_tags);
var p = document.getElementById("dispSwitchPrompt");
- if (display_tags) {
- p.innerHTML = "display feeds";
- } else {
- p.innerHTML = "display tags";
+ if (!show_all && !display_tags) {
+ displayDlg("printTagCloud");
+ } else if (show_all) {
+ closeInfoBox();
+ display_tags = true;
+ p.innerHTML = __("display feeds");
+ notify_progress("Loading, please wait...", true);
+ updateFeedList();
+ } else if (display_tags) {
+ display_tags = false;
+ p.innerHTML = __("tag cloud");
+ notify_progress("Loading, please wait...", true);
+ updateFeedList();
+ }
+
+ } catch (e) {
+ exception_error("toggleTags", e);
}
-
- 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.";
- }
+function dlg_frefresh_callback(transport, deleted_feed) {
+ if (getActiveFeedId() == deleted_feed) {
+ var h = document.getElementById("headlines-frame");
+ if (h) {
+ h.innerHTML = "<div class='whiteBox'>" + __('No feed selected.') + "</div>";
}
- closeInfoBox();
- }
+ }
+
+ setTimeout('updateFeedList(false, false)', 50);
+ closeInfoBox();
}
-function refetch_callback() {
- if (xmlhttp.readyState == 4) {
- try {
+function refetch_callback2(transport) {
+ try {
- var date = new Date();
+ var date = new Date();
- last_refetch = date.getTime() / 1000;
+ parse_counters_reply(transport, true);
- if (!xmlhttp.responseXML) {
- notify("refetch_callback: backend did not return valid XML", true, true);
- return;
- }
-
- var reply = xmlhttp.responseXML.firstChild;
-
- if (!reply) {
- notify("refetch_callback: backend did not return expected XML object", true, true);
- updateTitle("");
- return;
- }
-
- var error_code = reply.getAttribute("error-code");
-
- if (error_code && error_code != 0) {
- return fatalError(error_code, reply.getAttribute("error-msg"));
- }
+ debug("refetch_callback2: done");
- var counters = reply.firstChild;
-
- parse_counters(counters, true);
+/* if (!daemon_enabled && !daemon_refresh_only) {
+ notify_info("All feeds updated.");
+ updateTitle("");
+ } else {
+ //notify("");
+ } */
+ } catch (e) {
+ exception_error("refetch_callback", e);
+ updateTitle("");
+ }
+}
- var runtime_info = counters.nextSibling;
+function backend_sanity_check_callback(transport) {
- parse_runtime_info(runtime_info);
+ try {
- debug("refetch_callback: done");
+ 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 (!daemon_enabled) {
- notify("All feeds updated.");
- updateTitle("");
- } else {
- notify("");
- }
- } catch (e) {
- exception_error("refetch_callback", e);
- updateTitle("");
+ if (!transport.responseXML) {
+ fatalError(3, "[D001, Received reply is not XML]: " + transport.responseText);
+ return;
}
- }
-}
-function backend_sanity_check_callback() {
+ var reply = transport.responseXML.firstChild.firstChild;
- if (xmlhttp.readyState == 4) {
+ if (!reply) {
+ fatalError(3, "[D002, Invalid RPC reply]: " + transport.responseText);
+ return;
+ }
- 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"));
- }
+ var error_code = reply.getAttribute("error-code");
- debug("sanity check ok");
+ if (error_code && error_code != 0) {
+ return fatalError(error_code, reply.getAttribute("error-msg"));
+ }
- var params = reply.nextSibling;
+ debug("sanity check ok");
- if (params) {
- debug('reading init-params...');
- var param = params.firstChild;
+ var params = reply.nextSibling;
- while (param) {
- var k = param.getAttribute("key");
- var v = param.getAttribute("value");
- debug(k + " => " + v);
- init_params[k] = v;
- param = param.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();
+ sanity_check_done = true;
- } catch (e) {
- exception_error("backend_sanity_check_callback", e);
- }
+ init_second_stage();
+
+ } catch (e) {
+ exception_error("backend_sanity_check_callback", e);
}
}
function scheduleFeedUpdate(force) {
- if (!daemon_enabled) {
- notify("Updating feeds, please wait.", true);
- updateTitle("Updating");
- }
+ debug("in scheduleFeedUpdate");
+
+/* if (!daemon_enabled && !daemon_refresh_only) {
+ notify_progress("Updating feeds...", true);
+ } */
var query_str = "backend.php?op=rpc&subop=";
omode = "T";
} else {
if (display_tags) {
- omode = "t";
+ omode = "tl";
} else {
omode = "flc";
}
query_str = query_str + "&omode=" + omode;
query_str = query_str + "&uctr=" + global_unread;
- debug("in scheduleFeedUpdate");
-
var date = new Date();
+ var timestamp = Math.round(date.getTime() / 1000);
+ query_str = query_str + "&ts=" + timestamp
- if (!xmlhttp_ready(xmlhttp) && last_refetch < date.getTime() / 1000 - 60) {
- debug("<b>xmlhttp seems to be stuck, aborting</b>");
- xmlhttp.abort();
- }
+ debug("REFETCH query: " + query_str);
- if (xmlhttp_ready(xmlhttp)) {
- xmlhttp.open("GET", query_str, true);
- xmlhttp.onreadystatechange=refetch_callback;
- xmlhttp.send(null);
- } else {
- debug("xmlhttp busy");
- printLockingError();
- }
+ new Ajax.Request(query_str, {
+ onComplete: function(transport) {
+ refetch_callback2(transport);
+ } });
}
function updateFeedList(silent, fetch) {
// 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);
+
+ new Ajax.Request(query_str, {
+ onComplete: function(transport) {
+ feedlist_callback2(transport);
+ } });
- 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;
+ new Ajax.Request(query_str, {
+ onComplete: function(transport) {
+ feedlist_callback2(transport);
+ } });
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, active_feed_is_cat);
} 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() {
if (searchbox.value != "" && getActiveFeedId()) {
searchbox.value = "";
- viewfeed(getActiveFeedId(), 0, "");
+ viewfeed(getActiveFeedId(), "");
}
}
viewCurrentFeed(0, "");
}
-function localPiggieFunction(enable) {
- if (enable) {
- var query_str = "backend.php?op=feeds&subop=piggie";
-
- if (xmlhttp_ready(xmlhttp)) {
-
- xmlhttp.open("GET", query_str, true);
- xmlhttp.onreadystatechange=feedlist_callback;
- xmlhttp.send(null);
- }
- }
-}
-
// if argument is undefined, current subtitle is not updated
// use blank string to clear subtitle
function updateTitle(s) {
function genericSanityCheck() {
- if (!xmlhttp) fatalError(1);
+// if (!Ajax.getTransport()) fatalError(1);
setCookie("ttrss_vf_test", "TEST");
debug('debug mode activated');
}
- xmlhttp.open("GET", "backend.php?op=rpc&subop=sanityCheck", true);
- xmlhttp.onreadystatechange=backend_sanity_check_callback;
- xmlhttp.send(null);
+ var params = "&ua=" + param_escape(navigator.userAgent);
+
+ new Ajax.Request("backend.php?op=rpc&subop=sanityCheck" + params, {
+ onComplete: function(transport) {
+ backend_sanity_check_callback(transport);
+ } });
} catch (e) {
exception_error("init", e);
}
}
-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");
+ var f_frame = document.getElementById("footer");
+
+ if (!c_frame || !h_frame) return;
+
+ if (getInitParam("theme") == "3pane") {
+ debug("resize_headlines: HOR-mode");
+
+ c_frame.style.width = '35%';
+ h_frame.style.right = c_frame.offsetWidth - 1 + "px";
+
+ } else {
+ debug("resize_headlines: VER-mode");
+
+ if (!is_msie()) {
+ 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";
+ } else {
+ h_frame.style.height = document.documentElement.clientHeight * 0.3 + "px";
+ c_frame.style.top = h_frame.offsetTop + h_frame.offsetHeight + 1 + "px";
+
+ var c_bottom = document.documentElement.clientHeight;
+
+ if (f_frame) {
+ c_bottom = f_frame.offsetTop;
+ }
+
+ c_frame.style.height = c_bottom - (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");
-
- updateFeedList(false, false);
- document.onkeydown = hotkey_handler;
-
- var tb = parent.document.forms["main_toolbar_form"];
- dropboxSelect(tb.view_mode, getInitParam("toolbar_view_mode"));
- dropboxSelect(tb.limit, getInitParam("toolbar_limit"));
+// document.onresize = resize_headlines;
+ resize_headlines();
- daemon_enabled = getInitParam("daemon_enabled");
+ 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"));
- var h = document.getElementById("headlines");
- var c = document.getElementById("content");
+ daemon_enabled = getInitParam("daemon_enabled") == 1;
+ daemon_refresh_only = getInitParam("daemon_refresh_only") == 1;
- if (navigator.userAgent.match("Opera")) {
- resize_feeds_frame();
- }
+ setTimeout('updateFeedList(false, false)', 50);
debug("second stage ok");
}
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 (activeFeedIsCat()) {
+ alert(__("You can't unsubscribe from the category."));
+ return;
+ }
+
if (!actid) {
- alert("Please select some feed first.");
+ alert(__("Please select some feed first."));
return;
}
var fn = getFeedName(actid);
-
- if (confirm("Unsubscribe from " + fn + "?")) {
- qfdDelete(actid);
+
+ var pr = __("Unsubscribe from %s?").replace("%s", fn);
+
+ if (confirm(pr)) {
+ unsubscribeFeed(actid);
+ }
+
+ return;
+ }
+
+ if (opid == "qmcClearFeed") {
+ var actid = getActiveFeedId();
+
+ if (!actid) {
+ alert(__("Please select some feed first."));
+ return;
+ }
+
+ if (activeFeedIsCat() || actid < 0) {
+ alert(__("You can't clear this type of feed."));
+ return;
+ }
+
+ var fn = getFeedName(actid);
+
+ var pr = __("Erase all non-starred articles in %s?").replace("%s", fn);
+
+ if (confirm(pr)) {
+ clearFeedArticles(actid);
}
return;
}
+
if (opid == "qmcUpdateFeeds") {
scheduleFeedUpdate(true);
return;
if (opid == "qmcAddFilter") {
displayDlg("quickAddFilter", getActiveFeedId());
}
+
} catch (e) {
exception_error("quickMenuGo", e);
}
}
-function qfdDelete(feed_id) {
+function unsubscribeFeed(feed_id) {
- notify("Removing feed...");
+ notify_progress("Removing feed...");
- if (!xmlhttp_ready(xmlhttp)) {
- printLockingError();
- return
- }
+ var query = "backend.php?op=pref-feeds&quiet=1&subop=remove&ids=" + feed_id;
- _qfd_deleted_feed = feed_id;
+ new Ajax.Request(query, {
+ onComplete: function(transport) {
+ dlg_frefresh_callback(transport, 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;
}
function toggleDispRead() {
try {
- if (!xmlhttp_ready(xmlhttp)) {
- printLockingError();
- return
- }
-
var hide_read_feeds = (getInitParam("hide_read_feeds") == "1");
hide_read_feeds = !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);
-
storeInitParam("hide_read_feeds", hide_read_feeds, true);
-
- new Ajax.Request(query);
-
+
} catch (e) {
exception_error("toggleDispRead", e);
}
}
function parse_runtime_info(elem) {
+ if (!elem) {
+ debug("parse_runtime_info: elem is null, aborting");
+ return;
+ }
+
var param = elem.firstChild;
- debug("parse_runtime_info");
+ debug("parse_runtime_info: " + param);
while (param) {
var k = param.getAttribute("key");
debug("RI: " + k + " => " + v);
- var w = document.getElementById("noDaemonWarning");
+ if (k == "new_version_available") {
+ var icon = document.getElementById("newVersionIcon");
+ if (icon) {
+ if (v == "1") {
+ icon.style.display = "inline";
+ } else {
+ icon.style.display = "none";
+ }
+ }
+ }
+
+ var error_flag;
+
+ if (k == "daemon_is_running" && v != 1) {
+ notify_error("<span onclick=\"javascript:explainError(1)\">Update daemon is not running.</span>", true);
+ error_flag = true;
+ }
+
+ if (k == "daemon_stamp_ok" && v != 1) {
+ notify_error("<span onclick=\"javascript:explainError(3)\">Update daemon is not updating feeds.</span>", true);
+ error_flag = true;
+ }
+
+ if (!error_flag) {
+ notify('');
+ }
+
+/* var w = document.getElementById("noDaemonWarning");
if (w) {
if (k == "daemon_is_running" && v != 1) {
} else {
w.style.display = "none";
}
- }
+ } */
param = param.nextSibling;
}
}
+
+function catchupCurrentFeed() {
+
+ var fn = getFeedName(getActiveFeedId(), active_feed_is_cat);
+
+ var str = __("Mark all articles in %s as read?").replace("%s", fn);
+
+/* 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 editFeedDlg(feed) {
+ try {
+
+ if (!feed) {
+ alert(__("Please select some feed first."));
+ return;
+ }
+
+ if ((feed <= 0 && feed > -10) || activeFeedIsCat() || tagsAreDisplayed()) {
+ alert(__("You can't edit this kind of feed."));
+ return;
+ }
+
+ var query = "";
+
+ if (feed > 0) {
+ query = "backend.php?op=pref-feeds&subop=editfeed&id=" + param_escape(feed);
+ } else {
+ query = "backend.php?op=pref-labels&subop=edit&id=" + param_escape(-feed-11);
+ }
+
+ disableHotkeys();
+
+ new Ajax.Request(query, {
+ onComplete: function(transport) {
+ infobox_callback2(transport);
+ } });
+
+ } catch (e) {
+ exception_error("editFeedDlg", e);
+ }
+}
+
+/* this functions duplicate those of prefs.js feed editor, with
+ some differences because there is no feedlist */
+
+function feedEditCancel() {
+ closeInfoBox();
+ return false;
+}
+
+function feedEditSave() {
+
+ try {
+
+ // FIXME: add parameter validation
+
+ var query = Form.serialize("edit_feed_form");
+
+ notify_progress("Saving feed...");
+
+ new Ajax.Request("backend.php", {
+ parameters: query,
+ onComplete: function(transport) {
+ dlg_frefresh_callback(transport);
+ } });
+
+
+ closeInfoBox();
+
+ return false;
+
+ } catch (e) {
+ exception_error("feedEditSave (main)", e);
+ }
+}
+
+function labelEditCancel() {
+ closeInfoBox();
+ return false;
+}
+
+function labelEditSave() {
+
+ try {
+
+ closeInfoBox();
+
+ notify_progress("Saving label...");
+
+ query = Form.serialize("label_edit_form");
+
+ new Ajax.Request("backend.php?" + query, {
+ onComplete: function(transport) {
+ dlg_frefresh_callback(transport);
+ } });
+
+ return false;
+
+ } catch (e) {
+ exception_error("feedEditSave (main)", e);
+ }
+
+}
+
+function clearFeedArticles(feed_id) {
+
+ notify_progress("Clearing feed...");
+
+ var query = "backend.php?op=pref-feeds&quiet=1&subop=clear&id=" + feed_id;
+
+ new Ajax.Request(query, {
+ onComplete: function(transport) {
+ dlg_frefresh_callback(transport, feed_id);
+ } });
+
+ return false;
+}
+
+/*
+function toggle_feedlist() {
+ try {
+ debug("toggle_feedlist");
+
+ var fl = document.getElementById("feeds-holder");
+
+ if (!Element.visible(fl)) {
+ Element.show(fl);
+ fl.style.zIndex = 30;
+ fl.scrollTop = _hfd_scrolltop;
+ } else {
+ _hfd_scrolltop = fl.scrollTop;
+ Element.hide(fl);
+// Effect.Fade(fl, {duration : 0.2,
+// queue: { position: 'end', scope: 'FLFADEQ', limit: 1 }});
+ }
+ } catch (e) {
+ exception_error(e, "toggle_feedlist");
+ }
+} */
+
+function collapse_feedlist() {
+ try {
+ debug("toggle_feedlist");
+
+ var theme = getInitParam("theme");
+ if (theme != "" && theme != "compact" && theme != "graycube" &&
+ theme != "compat") return;
+
+ var fl = document.getElementById("feeds-holder");
+ var fh = document.getElementById("headlines-frame");
+ var fc = document.getElementById("content-frame");
+ var ft = document.getElementById("toolbar");
+ var ff = document.getElementById("footer");
+ var fhdr = document.getElementById("header");
+ var fbtn = document.getElementById("collapse_feeds_btn");
+
+ if (!Element.visible(fl)) {
+ Element.show(fl);
+ fbtn.value = "<<";
+
+ if (theme != "graycube") {
+
+ fh.style.left = fl.offsetWidth + "px";
+ ft.style.left = fl.offsetWidth + "px";
+ if (fc) fc.style.left = fl.offsetWidth + "px";
+ if (ff && theme != "compat") ff.style.left = (fl.offsetWidth-1) + "px";
+
+ if (theme == "compact") fhdr.style.left = (fl.offsetWidth + 10) + "px";
+ } else {
+ fh.style.left = fl.offsetWidth + 40 + "px";
+ ft.style.left = fl.offsetWidth + 40 +"px";
+ if (fc) fc.style.left = fl.offsetWidth + 40 + "px";
+ }
+
+ setCookie("ttrss_vf_fclps", "0");
+
+ } else {
+ Element.hide(fl);
+ fbtn.value = ">>";
+
+ if (theme != "graycube") {
+
+ fh.style.left = "0px";
+ ft.style.left = "0px";
+ if (fc) fc.style.left = "0px";
+ if (ff) ff.style.left = "0px";
+
+ if (theme == "compact") fhdr.style.left = "10px";
+
+ } else {
+ fh.style.left = "20px";
+ ft.style.left = "20px";
+ if (fc) fc.style.left = "20px";
+
+ }
+
+ setCookie("ttrss_vf_fclps", "1");
+ }
+ } catch (e) {
+ exception_error(e, "toggle_feedlist");
+ }
+}
+
+function viewModeChanged() {
+ cache_empty();
+ return viewCurrentFeed(0, '')
+}
+
+function viewLimitChanged() {
+ cache_empty();
+ return viewCurrentFeed(0, '')
+}