You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
495 lines
10 KiB
JavaScript
495 lines
10 KiB
JavaScript
var _infscroll_disable = 0;
|
|
var _infscroll_request_sent = 0;
|
|
var _search_query = false;
|
|
var _viewfeed_last = 0;
|
|
|
|
var counters_last_request = 0;
|
|
|
|
function viewCategory(cat) {
|
|
viewfeed(cat, '', true);
|
|
return false;
|
|
}
|
|
|
|
function loadMoreHeadlines() {
|
|
try {
|
|
console.log("loadMoreHeadlines");
|
|
|
|
var offset = 0;
|
|
|
|
var view_mode = document.forms["main_toolbar_form"].view_mode.value;
|
|
var unread_in_buffer = $$("#headlines-frame > div[id*=RROW][class*=Unread]").length;
|
|
var num_all = $$("#headlines-frame > div[id*=RROW]").length;
|
|
var num_unread = getFeedUnread(getActiveFeedId(), activeFeedIsCat());
|
|
|
|
// TODO implement marked & published
|
|
|
|
if (view_mode == "marked") {
|
|
console.warn("loadMoreHeadlines: marked is not implemented, falling back.");
|
|
offset = num_all;
|
|
} else if (view_mode == "published") {
|
|
console.warn("loadMoreHeadlines: published is not implemented, falling back.");
|
|
offset = num_all;
|
|
} else if (view_mode == "unread") {
|
|
offset = unread_in_buffer;
|
|
} else if (_search_query) {
|
|
offset = num_all;
|
|
} else if (view_mode == "adaptive") {
|
|
if (num_unread > 0)
|
|
offset = unread_in_buffer;
|
|
else
|
|
offset = num_all;
|
|
} else {
|
|
offset = num_all;
|
|
}
|
|
|
|
console.log("offset: " + offset);
|
|
|
|
viewfeed(getActiveFeedId(), '', activeFeedIsCat(), offset, false, true);
|
|
|
|
} catch (e) {
|
|
exception_error("viewNextFeedPage", e);
|
|
}
|
|
}
|
|
|
|
|
|
function viewfeed(feed, method, is_cat, offset, background, infscroll_req) {
|
|
try {
|
|
if (is_cat == undefined)
|
|
is_cat = false;
|
|
else
|
|
is_cat = !!is_cat;
|
|
|
|
if (method == undefined) method = '';
|
|
if (offset == undefined) offset = 0;
|
|
if (background == undefined) background = false;
|
|
if (infscroll_req == undefined) infscroll_req = false;
|
|
|
|
last_requested_article = 0;
|
|
|
|
if (feed != getActiveFeedId() || activeFeedIsCat() != is_cat) {
|
|
if (!background && _search_query) _search_query = false;
|
|
}
|
|
|
|
if (!background) {
|
|
_viewfeed_last = get_timestamp();
|
|
|
|
if (getActiveFeedId() != feed || offset == 0) {
|
|
setActiveArticleId(0);
|
|
_infscroll_disable = 0;
|
|
}
|
|
|
|
if (offset != 0 && !method) {
|
|
var timestamp = get_timestamp();
|
|
|
|
if (_infscroll_request_sent && _infscroll_request_sent + 30 > timestamp) {
|
|
//console.log("infscroll request in progress, aborting");
|
|
return;
|
|
}
|
|
|
|
_infscroll_request_sent = timestamp;
|
|
}
|
|
}
|
|
|
|
Form.enable("main_toolbar_form");
|
|
|
|
var toolbar_query = Form.serialize("main_toolbar_form");
|
|
|
|
var query = "?op=feeds&method=view&feed=" + feed + "&" +
|
|
toolbar_query;
|
|
|
|
if (method) {
|
|
query = query + "&m=" + param_escape(method);
|
|
}
|
|
|
|
if (!background) {
|
|
if (_search_query) {
|
|
force_nocache = true;
|
|
query = query + "&" + _search_query;
|
|
//_search_query = false;
|
|
}
|
|
|
|
if (offset != 0) {
|
|
query = query + "&skip=" + offset;
|
|
|
|
// to prevent duplicate feed titles when showing grouped vfeeds
|
|
if (vgroup_last_feed) {
|
|
query = query + "&vgrlf=" + param_escape(vgroup_last_feed);
|
|
}
|
|
} else {
|
|
if (!method && !is_cat && feed == getActiveFeedId()) {
|
|
query = query + "&m=ForceUpdate";
|
|
}
|
|
}
|
|
|
|
Form.enable("main_toolbar_form");
|
|
|
|
if (!setFeedExpandoIcon(feed, is_cat,
|
|
(is_cat) ? 'images/indicator_tiny.gif' : 'images/indicator_white.gif'))
|
|
notify_progress("Loading, please wait...", true);
|
|
}
|
|
|
|
query += "&cat=" + is_cat;
|
|
|
|
console.log(query);
|
|
|
|
setActiveFeedId(feed, is_cat);
|
|
|
|
new Ajax.Request("backend.php", {
|
|
parameters: query,
|
|
onComplete: function(transport) {
|
|
setFeedExpandoIcon(feed, is_cat, 'images/blank_icon.gif');
|
|
headlines_callback2(transport, offset, background, infscroll_req);
|
|
} });
|
|
|
|
} catch (e) {
|
|
exception_error("viewfeed", e);
|
|
}
|
|
}
|
|
|
|
function feedlist_init() {
|
|
try {
|
|
console.log("in feedlist init");
|
|
|
|
document.onkeydown = hotkey_handler;
|
|
setTimeout("hotkey_prefix_timeout()", 5*1000);
|
|
|
|
if (!getActiveFeedId()) {
|
|
viewfeed(-3);
|
|
} else {
|
|
viewfeed(getActiveFeedId(), '', activeFeedIsCat());
|
|
}
|
|
|
|
hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
|
|
|
|
request_counters(true);
|
|
timeout();
|
|
|
|
} catch (e) {
|
|
exception_error("feedlist/init", e);
|
|
}
|
|
}
|
|
|
|
|
|
function request_counters(force) {
|
|
try {
|
|
var date = new Date();
|
|
var timestamp = Math.round(date.getTime() / 1000);
|
|
|
|
if (force || timestamp - counters_last_request > 5) {
|
|
console.log("scheduling request of counters...");
|
|
|
|
counters_last_request = timestamp;
|
|
|
|
var query = "?op=rpc&method=getAllCounters&seq=" + next_seq();
|
|
|
|
if (!force)
|
|
query = query + "&last_article_id=" + getInitParam("last_article_id");
|
|
|
|
console.log(query);
|
|
|
|
new Ajax.Request("backend.php", {
|
|
parameters: query,
|
|
onComplete: function(transport) {
|
|
try {
|
|
handle_rpc_json(transport);
|
|
} catch (e) {
|
|
exception_error("request_counters", e);
|
|
}
|
|
} });
|
|
|
|
} else {
|
|
console.log("request_counters: rate limit reached: " + (timestamp - counters_last_request));
|
|
}
|
|
|
|
} catch (e) {
|
|
exception_error("request_counters", e);
|
|
}
|
|
}
|
|
|
|
function parse_counters(elems, scheduled_call) {
|
|
try {
|
|
for (var l = 0; l < elems.length; l++) {
|
|
|
|
var id = elems[l].id;
|
|
var kind = elems[l].kind;
|
|
var ctr = parseInt(elems[l].counter);
|
|
var error = elems[l].error;
|
|
var has_img = elems[l].has_img;
|
|
var updated = elems[l].updated;
|
|
|
|
if (id == "global-unread") {
|
|
global_unread = ctr;
|
|
updateTitle();
|
|
continue;
|
|
}
|
|
|
|
if (id == "subscribed-feeds") {
|
|
feeds_found = ctr;
|
|
continue;
|
|
}
|
|
|
|
if (getFeedUnread(id, (kind == "cat")) != ctr ||
|
|
(kind == "cat")) {
|
|
}
|
|
|
|
setFeedUnread(id, (kind == "cat"), ctr);
|
|
|
|
if (kind != "cat") {
|
|
setFeedValue(id, false, 'error', error);
|
|
setFeedValue(id, false, 'updated', updated);
|
|
|
|
if (id > 0) {
|
|
if (has_img) {
|
|
setFeedIcon(id, false,
|
|
getInitParam("icons_url") + "/" + id + ".ico");
|
|
} else {
|
|
setFeedIcon(id, false, 'images/blank_icon.gif');
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
|
|
|
|
} catch (e) {
|
|
exception_error("parse_counters", e);
|
|
}
|
|
}
|
|
|
|
function getFeedUnread(feed, is_cat) {
|
|
try {
|
|
var tree = dijit.byId("feedTree");
|
|
|
|
if (tree && tree.model)
|
|
return tree.model.getFeedUnread(feed, is_cat);
|
|
|
|
} catch (e) {
|
|
//
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
function getFeedCategory(feed) {
|
|
try {
|
|
var tree = dijit.byId("feedTree");
|
|
|
|
if (tree && tree.model)
|
|
return tree.getFeedCategory(feed);
|
|
|
|
} catch (e) {
|
|
//
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
function hideOrShowFeeds(hide) {
|
|
var tree = dijit.byId("feedTree");
|
|
|
|
if (tree)
|
|
return tree.hideRead(hide, getInitParam("hide_read_shows_special"));
|
|
}
|
|
|
|
function getFeedName(feed, is_cat) {
|
|
var tree = dijit.byId("feedTree");
|
|
|
|
if (tree && tree.model)
|
|
return tree.model.getFeedValue(feed, is_cat, 'name');
|
|
}
|
|
|
|
function getFeedValue(feed, is_cat, key) {
|
|
try {
|
|
var tree = dijit.byId("feedTree");
|
|
|
|
if (tree && tree.model)
|
|
return tree.model.getFeedValue(feed, is_cat, key);
|
|
|
|
} catch (e) {
|
|
//
|
|
}
|
|
return '';
|
|
}
|
|
|
|
function setFeedUnread(feed, is_cat, unread) {
|
|
try {
|
|
var tree = dijit.byId("feedTree");
|
|
|
|
if (tree && tree.model)
|
|
return tree.model.setFeedUnread(feed, is_cat, unread);
|
|
|
|
} catch (e) {
|
|
exception_error("setFeedUnread", e);
|
|
}
|
|
}
|
|
|
|
function setFeedValue(feed, is_cat, key, value) {
|
|
try {
|
|
var tree = dijit.byId("feedTree");
|
|
|
|
if (tree && tree.model)
|
|
return tree.model.setFeedValue(feed, is_cat, key, value);
|
|
|
|
} catch (e) {
|
|
//
|
|
}
|
|
}
|
|
|
|
function selectFeed(feed, is_cat) {
|
|
try {
|
|
var tree = dijit.byId("feedTree");
|
|
|
|
if (tree) return tree.selectFeed(feed, is_cat);
|
|
|
|
} catch (e) {
|
|
exception_error("selectFeed", e);
|
|
}
|
|
}
|
|
|
|
function setFeedIcon(feed, is_cat, src) {
|
|
try {
|
|
var tree = dijit.byId("feedTree");
|
|
|
|
if (tree) return tree.setFeedIcon(feed, is_cat, src);
|
|
|
|
} catch (e) {
|
|
exception_error("setFeedIcon", e);
|
|
}
|
|
}
|
|
|
|
function setFeedExpandoIcon(feed, is_cat, src) {
|
|
try {
|
|
var tree = dijit.byId("feedTree");
|
|
|
|
if (tree) return tree.setFeedExpandoIcon(feed, is_cat, src);
|
|
|
|
} catch (e) {
|
|
exception_error("setFeedIcon", e);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
function getNextUnreadFeed(feed, is_cat) {
|
|
try {
|
|
var tree = dijit.byId("feedTree");
|
|
var nuf = tree.model.getNextUnreadFeed(feed, is_cat);
|
|
|
|
if (nuf)
|
|
return tree.model.store.getValue(nuf, 'bare_id');
|
|
|
|
} catch (e) {
|
|
exception_error("getNextUnreadFeed", e);
|
|
}
|
|
}
|
|
|
|
function catchupCurrentFeed(mode) {
|
|
catchupFeed(getActiveFeedId(), activeFeedIsCat(), mode);
|
|
}
|
|
|
|
function catchupFeedInGroup(id) {
|
|
try {
|
|
|
|
var title = getFeedName(id);
|
|
|
|
var str = __("Mark all articles in %s as read?").replace("%s", title);
|
|
|
|
if (getInitParam("confirm_feed_catchup") != 1 || confirm(str)) {
|
|
return viewCurrentFeed('MarkAllReadGR:' + id);
|
|
}
|
|
|
|
} catch (e) {
|
|
exception_error("catchupFeedInGroup", e);
|
|
}
|
|
}
|
|
|
|
function catchupFeed(feed, is_cat, mode) {
|
|
try {
|
|
if (is_cat == undefined) is_cat = false;
|
|
|
|
var str = false;
|
|
|
|
switch (mode) {
|
|
case "1day":
|
|
str = __("Mark all articles in %s older than 1 day as read?");
|
|
break;
|
|
case "1week":
|
|
str = __("Mark all articles in %s older than 1 week as read?");
|
|
break;
|
|
case "2weeks":
|
|
str = __("Mark all articles in %s older than 2 weeks as read?");
|
|
break;
|
|
default:
|
|
str = __("Mark all articles in %s as read?");
|
|
}
|
|
|
|
var fn = getFeedName(feed, is_cat);
|
|
|
|
str = str.replace("%s", fn);
|
|
|
|
if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) {
|
|
return;
|
|
}
|
|
|
|
var catchup_query = "?op=rpc&method=catchupFeed&feed_id=" +
|
|
feed + "&is_cat=" + is_cat + "&mode=" + mode;
|
|
|
|
console.log(catchup_query);
|
|
|
|
notify_progress("Loading, please wait...", true);
|
|
|
|
new Ajax.Request("backend.php", {
|
|
parameters: catchup_query,
|
|
onComplete: function(transport) {
|
|
handle_rpc_json(transport);
|
|
|
|
var show_next_feed = getInitParam("on_catchup_show_next_feed") == "1";
|
|
|
|
if (show_next_feed) {
|
|
var nuf = getNextUnreadFeed(feed, is_cat);
|
|
|
|
if (nuf) {
|
|
viewfeed(nuf, '', is_cat);
|
|
}
|
|
} else {
|
|
if (feed == getActiveFeedId() && is_cat == activeFeedIsCat()) {
|
|
viewCurrentFeed();
|
|
}
|
|
}
|
|
|
|
notify("");
|
|
} });
|
|
|
|
} catch (e) {
|
|
exception_error("catchupFeed", e);
|
|
}
|
|
}
|
|
|
|
function decrementFeedCounter(feed, is_cat) {
|
|
try {
|
|
var ctr = getFeedUnread(feed, is_cat);
|
|
|
|
if (ctr > 0) {
|
|
setFeedUnread(feed, is_cat, ctr - 1);
|
|
global_unread = global_unread - 1;
|
|
updateTitle();
|
|
|
|
if (!is_cat) {
|
|
var cat = parseInt(getFeedCategory(feed));
|
|
|
|
if (!isNaN(cat)) {
|
|
ctr = getFeedUnread(cat, true);
|
|
|
|
if (ctr > 0) {
|
|
setFeedUnread(cat, true, ctr - 1);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
} catch (e) {
|
|
exception_error("decrement_feed_counter", e);
|
|
}
|
|
}
|
|
|
|
|