-var xmlhttp = false;
+var _feed_cur_page = 0;
+var _infscroll_disable = 0;
+var _infscroll_request_sent = 0;
-var cat_view_mode = false;
+function viewCategory(cat) {
+ active_feed_is_cat = true;
+ viewfeed(cat, '', true);
+ return 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) {
+function feedlist_callback2(transport) {
try {
- xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
- xmlhttp_rpc = new ActiveXObject("Microsoft.XMLHTTP");
- } catch (E) {
- xmlhttp = false;
- xmlhttp_rpc = false;
+ debug("feedlist_callback2");
+ var f = document.getElementById("feeds-frame");
+ f.innerHTML = transport.responseText;
+ feedlist_init();
+ } catch (e) {
+ exception_error("feedlist_callback2", e);
}
}
-@end @*/
-if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
- xmlhttp = new XMLHttpRequest();
- xmlhttp_rpc = new XMLHttpRequest();
-}
+function viewNextFeedPage() {
+ try {
+ //if (!getActiveFeedId()) return;
-function viewCategory(cat) {
- viewfeed(cat, 0, '', false, true);
+ debug("viewNextFeedPage: calling viewfeed(), p: " + _feed_cur_page+1);
+
+ viewfeed(getActiveFeedId(), undefined, activeFeedIsCat(), undefined,
+ undefined, _feed_cur_page+1);
+
+ } catch (e) {
+ exception_error("viewNextFeedPage", e);
+ }
}
-function viewfeed(feed, skip, subop, doc, is_cat, subop_param) {
+function viewfeed(feed, subop, is_cat, subop_param, skip_history, offset) {
try {
- if (!doc) doc = parent.document;
-
- enableHotkeys();
-
- var toolbar_query = parent.Form.serialize("main_toolbar_form");
- var toolbar_form = parent.document.forms["main_toolbar_form"];
+// if (!offset) page_offset = 0;
- if (parent.document.forms["main_toolbar_form"].query) {
- toolbar_form.query.value = "";
+ if (feed == getActiveFeedId()) {
+ cache_invalidate("F:" + feed);
}
-// setCookie("ttrss_vf_limit", toolbar_form.limit[toolbar_form.limit.selectedIndex].value);
-// setCookie("ttrss_vf_vmode", toolbar_form.view_mode[toolbar_form.view_mode.selectedIndex].value);
+/* if (getInitParam("theme") == "" || getInitParam("theme") == "compact") {
+ if (getInitParam("hide_feedlist") == 1) {
+ Element.hide("feeds-holder");
+ }
+ } */
- storeInitParam("toolbar_limit",
- toolbar_form.limit[toolbar_form.limit.selectedIndex].value);
+ var force_nocache = false;
- storeInitParam("toolbar_view_mode",
- toolbar_form.view_mode[toolbar_form.view_mode.selectedIndex].value);
-
- var query = "backend.php?op=viewfeed&feed=" + feed + "&" +
- toolbar_query + "&subop=" + param_escape(subop);
+ var page_offset = 0;
- if (parent.document.getElementById("search_form")) {
- var search_query = parent.Form.serialize("search_form");
- query = query + "&" + search_query;
- parent.closeInfoBox(true);
+ if (offset > 0) {
+ page_offset = offset;
+ } else {
+ page_offset = 0;
+ _feed_cur_page = 0;
+ _infscroll_disable = 0;
}
if (getActiveFeedId() != feed) {
- cat_view_mode = is_cat;
+ _feed_cur_page = 0;
+ active_post_id = 0;
+ _infscroll_disable = 0;
}
- var fe = document.getElementById("FEEDR-" + getActiveFeedId());
+ if (page_offset != 0 && !subop) {
+ var date = new Date();
+ var timestamp = Math.round(date.getTime() / 1000);
- if (fe) {
- fe.className = fe.className.replace("Selected", "");
+ debug("<b>" + _infscroll_request_sent + " : " + timestamp + "</b>");
+
+ if (_infscroll_request_sent && _infscroll_request_sent + 30 > timestamp) {
+ debug("infscroll request in progress, aborting");
+ return;
+ }
+
+ _infscroll_request_sent = timestamp;
}
- setActiveFeedId(feed);
-
- if (subop == "MarkAllRead") {
+ enableHotkeys();
- var feedr = document.getElementById("FEEDR-" + feed);
- var feedctr = document.getElementById("FEEDCTR-" + feed);
+ closeInfoBox();
- if (feedr && feedctr) {
-
- feedctr.className = "invisible";
-
- if (feedr.className.match("Unread")) {
- feedr.className = feedr.className.replace("Unread", "");
- }
+ Form.enable("main_toolbar_form");
+
+ var toolbar_form = document.forms["main_toolbar_form"];
+ var toolbar_query = Form.serialize("main_toolbar_form");
+
+ if (toolbar_form.query) {
+ if (toolbar_form.query.value != "") {
+ force_nocache = true;
}
+ toolbar_form.query.value = "";
+ }
+
+ var query = "backend.php?op=viewfeed&feed=" + feed + "&" +
+ toolbar_query + "&subop=" + param_escape(subop);
+
+ if (document.getElementById("search_form")) {
+ var search_query = Form.serialize("search_form");
+ query = query + "&" + search_query;
+ closeInfoBox(true);
+ force_nocache = true;
+ }
+
+// debug("IS_CAT_STORED: " + activeFeedIsCat() + ", IS_CAT: " + is_cat);
+
+ if (subop == "MarkAllRead") {
var feedlist = document.getElementById('feedList');
var next_unread_feed = getRelativeFeedId(feedlist,
- getActiveFeedId(), "next", true);
+ feed, "next", true);
+
+ if (!next_unread_feed) {
+ next_unread_feed = getRelativeFeedId(feedlist,
+ -3, "next", true);
+ }
- var show_next_feed = parent.getInitParam("on_catchup_show_next_feed") == "1";
+ var show_next_feed = getInitParam("on_catchup_show_next_feed") == "1";
- if (next_unread_feed && show_next_feed) {
+ if (next_unread_feed && show_next_feed && !activeFeedIsCat()) {
query = query + "&nuf=" + param_escape(next_unread_feed);
- setActiveFeedId(next_unread_feed);
+ //setActiveFeedId(next_unread_feed);
+ feed = next_unread_feed;
}
}
- if (cat_view_mode) {
+ if (is_cat) {
query = query + "&cat=1";
}
- var headlines_frame = parent.frames["headlines-frame"];
+ if (page_offset != 0) {
+ query = query + "&skip=" + page_offset;
- if (navigator.userAgent.match("Opera")) {
- var date = new Date();
- var timestamp = Math.round(date.getTime() / 1000);
- query = query + "&ts=" + timestamp
+ // to prevent duplicate feed titles when showing grouped vfeeds
+ if (vgroup_last_feed) {
+ query = query + "&vgrlf=" + param_escape(vgroup_last_feed);
+ }
+ }
+
+ var date = new Date();
+ var timestamp = Math.round(date.getTime() / 1000);
+ query = query + "&ts=" + timestamp
+
+ disableContainerChildren("headlinesToolbar", false);
+ Form.enable("main_toolbar_form");
+
+ // for piggybacked counters
+
+ if (tagsAreDisplayed()) {
+ query = query + "&omode=lt";
+ } else {
+ query = query + "&omode=flc";
}
debug(query);
- headlines_frame.location.href = query;
-
-// cleanSelectedList("feedList");
-
- var feedr = document.getElementById("FEEDR-" + getActiveFeedId());
- if (feedr && !feedr.className.match("Selected")) {
- feedr.className = feedr.className + "Selected";
- }
+ var container = document.getElementById("headlinesInnerContainer");
+
+ if (container && page_offset == 0 && !isCdmMode()) {
+ new Effect.Fade(container, {duration: 1, to: 0.01,
+ queue: { position:'end', scope: 'FEEDL-' + feed, limit: 1 } } );
+ }
+
+ var unread_ctr = get_feed_unread(feed);
+ var cache_check = false;
+
+ if (unread_ctr != -1 && !page_offset && !force_nocache && !subop) {
+
+ var cache_prefix = "";
+
+ if (is_cat) {
+ cache_prefix = "C:";
+ } else {
+ cache_prefix = "F:";
+ }
+
+ cache_check = cache_check_param(cache_prefix + feed, unread_ctr);
+ debug("headline cache check: " + cache_check);
+ }
+
+ if (cache_check) {
+ var f = document.getElementById("headlines-frame");
+
+ clean_feed_selections();
+
+ setActiveFeedId(feed);
- parent.disableContainerChildren("headlinesToolbar", false);
- parent.Form.enable("main_toolbar_form");
+ if (is_cat != undefined) {
+ active_feed_is_cat = is_cat;
+ }
+
+ if (!is_cat) {
+ var feedr = document.getElementById("FEEDR-" + feed);
+ if (feedr && !feedr.className.match("Selected")) {
+ feedr.className = feedr.className + "Selected";
+ }
+ }
- } catch (e) {
- exception_error("viewfeed", e);
- }
-}
+ f.innerHTML = cache_find_param(cache_prefix + feed, unread_ctr);
-function localHotkeyHandler(keycode) {
+ var query = "backend.php?op=rpc&subop=getAllCounters";
- if (keycode == 65) { // a
- return parent.toggleDispRead();
- }
+ if (tagsAreDisplayed()) {
+ query = query + "&omode=tl";
+ } else {
+ query = query + "&omode=flc";
+ }
+
+ new Ajax.Request(query, {
+ onComplete: function(transport) {
+ try {
+ all_counters_callback2(transport);
+ } catch (e) {
+ exception_error("viewfeed/getcounters", e);
+ }
+ } });
- if (keycode == 85) { // u
- if (parent.getActiveFeedId()) {
- return viewfeed(parent.getActiveFeedId(), 0, "ForceUpdate");
+ } else {
+
+ if (!page_offset) {
+ notify_progress("Loading, please wait...", true);
+ }
+
+ new Ajax.Request(query, {
+ onComplete: function(transport) {
+ headlines_callback2(transport, feed, is_cat, page_offset);
+ } });
}
- }
- if (keycode == 82) { // r
- return parent.scheduleFeedUpdate(true);
- }
+ } catch (e) {
+ exception_error("viewfeed", e);
+ }
+}
- var feedlist = document.getElementById('feedList');
+function toggleCollapseCat_af(effect) {
+ //var caption = elem.id.replace("FCATLIST-", "");
- if (keycode == 74) { // j
- var feed = getActiveFeedId();
- var new_feed = getRelativeFeedId(feedlist, feed, 'prev');
- if (new_feed) viewfeed(new_feed, 0, '');
- }
+ try {
- if (keycode == 75) { // k
- var feed = getActiveFeedId();
- var new_feed = getRelativeFeedId(feedlist, feed, 'next');
- if (new_feed) viewfeed(new_feed, 0, '');
- }
+ var elem = effect.element;
+ var cat = elem.id.replace("FCATLIST-", "");
+ var cap = document.getElementById("FCAP-" + cat);
-// alert("KC: " + keycode);
+ if (Element.visible(elem)) {
+ cap.innerHTML = cap.innerHTML.replace("…", "");
+ } else {
+ if (cap.innerHTML.lastIndexOf("…") != cap.innerHTML.length-3) {
+ cap.innerHTML = cap.innerHTML + "…";
+ }
+ }
+ } catch (e) {
+ exception_error("toggleCollapseCat_af", e);
+ }
}
function toggleCollapseCat(cat) {
try {
- if (!xmlhttp_ready(xmlhttp)) {
- printLockingError();
- return;
- }
var cat_elem = document.getElementById("FCAT-" + cat);
var cat_list = document.getElementById("FCATLIST-" + cat).parentNode;
var caption = document.getElementById("FCAP-" + cat);
- if (cat_list.className.match("invisible")) {
+/* if (cat_list.className.match("invisible")) {
cat_list.className = "";
caption.innerHTML = caption.innerHTML.replace("...", "");
if (cat == 0) {
caption.innerHTML = caption.innerHTML + "...";
if (cat == 0) {
setCookie("ttrss_vf_uclps", "1");
+ }
+
+ } */
+
+ if (cat == 0) {
+ if (Element.visible("FCATLIST-" + cat)) {
+ setCookie("ttrss_vf_uclps", "1");
+ } else {
+ setCookie("ttrss_vf_uclps", "0");
}
- }
+ }
- xmlhttp_rpc.open("GET", "backend.php?op=feeds&subop=collapse&cid=" +
- param_escape(cat), true);
- xmlhttp_rpc.onreadystatechange=rpc_pnotify_callback;
- xmlhttp_rpc.send(null);
+ if (cat == -2) {
+ if (Element.visible("FCATLIST-" + cat)) {
+ setCookie("ttrss_vf_lclps", "1");
+ } else {
+ setCookie("ttrss_vf_lclps", "0");
+ }
+ }
+
+ if (cat == -1) {
+ if (Element.visible("FCATLIST-" + cat)) {
+ setCookie("ttrss_vf_vclps", "1");
+ } else {
+ setCookie("ttrss_vf_vclps", "0");
+ }
+ }
+
+ Effect.toggle('FCATLIST-' + cat, 'blind', { duration: 0.5,
+ afterFinish: toggleCollapseCat_af });
+
+ new Ajax.Request("backend.php?op=feeds&subop=collapse&cid=" +
+ param_escape(cat));
} catch (e) {
exception_error("toggleCollapseCat", e);
}
}
-function init() {
+function feedlist_init() {
try {
- if (arguments.callee.done) return;
- arguments.callee.done = true;
+// if (arguments.callee.done) return;
+// arguments.callee.done = true;
- parent.debug("in feedlist init");
+ loading_set_progress(90);
+
+ debug("in feedlist init");
- hideOrShowFeeds(document, getCookie("ttrss_vf_hreadf") == 1);
+ hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1);
document.onkeydown = hotkey_handler;
- parent.setTimeout("timeout()", 0);
+ setTimeout("timeout()", 0);
- parent.debug("about to remove splash, OMG!");
+/* debug("about to remove splash, OMG!");
- var o = parent.document.getElementById("overlay");
+ var o = document.getElementById("overlay");
if (o) {
o.style.display = "none";
- parent.debug("removed splash!");
+ debug("removed splash!");
+ } */
+
+ if (typeof correctPNG != 'undefined') {
+ correctPNG();
+ }
+
+ if (getActiveFeedId()) {
+ debug("some feed is open on feedlist refresh, reloading");
+ setTimeout("viewCurrentFeed()", 100);
+ } else {
+ if (getInitParam("cdm_auto_catchup") != 1 && get_feed_unread(-3) > 0) {
+ notify_silent_next();
+ setTimeout("viewfeed(-3)", 100);
+ } else {
+ remove_splash();
+ }
}
+ if (getInitParam("theme") == "") {
+ setTimeout("hide_footer()", 5000);
+ }
+
+/* if (getInitParam("hide_feedlist") == 1) {
+ init_hidden_feedlist(getInitParam("theme"));
+ } else {
+ init_collapsable_feedlist(getInitParam("theme"));
+ } */
+
+ init_collapsable_feedlist(getInitParam("theme"));
+
} catch (e) {
exception_error("feedlist/init", e);
}
}
+
+function hide_footer_af(effect) {
+ try {
+ var c = document.getElementById("content-frame");
+
+ if (c) {
+ c.style.bottom = "0px";
+ } else {
+ var h = document.getElementById("headlines-frame");
+
+ if (h) {
+ h.style.bottom = "0px";
+ }
+ }
+
+ } catch (e) {
+ exception_error("hide_footer_af", e);
+ }
+}
+
+function hide_footer() {
+ try {
+ if (Element.visible("footer")) {
+ new Effect.Fade("footer", { afterFinish: hide_footer_af });
+ }
+ } catch (e) {
+ exception_error("hide_footer", e);
+ }
+}
+
+/*
+function init_hidden_feedlist(theme) {
+ try {
+ debug("init_hidden_feedlist");
+
+ if (theme != "" && theme != "compact") 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("toggle_feeds_btn");
+
+ if (fbtn) Element.show(fbtn);
+
+ fl.style.top = fh.offsetTop + "px";
+ fl.style.backgroundColor = "white"; //FIXME
+
+ Element.hide(fl);
+
+ 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";
+ fl.style.top = (fh.offsetTop + 1) + "px";
+ }
+
+ } catch (e) {
+ exception_error("init_hidden_feedlist", e);
+ }
+} */
+
+function init_collapsable_feedlist(theme) {
+ try {
+ debug("init_collapsable_feedlist");
+
+ if (theme != "" && theme != "compact" && theme != "graycube" &&
+ theme != "compat") return;
+
+ var fbtn = document.getElementById("collapse_feeds_btn");
+
+ if (fbtn) Element.show(fbtn);
+
+ if (getCookie("ttrss_vf_fclps") == 1) {
+ collapse_feedlist();
+ }
+
+ } catch (e) {
+ exception_error("init_hidden_feedlist", e);
+ }
+
+}
+
+function remove_splash() {
+ debug("about to remove splash, OMG!");
+ Element.hide("overlay");
+ debug("removed splash!");
+}
git.wh0rd.org / tt-rss.git / blobdiff