var active_post_id = false;
-var last_article_view = false;
-var active_real_feed_id = false;
var article_cache = new Array();
var last_requested_article = false;
-var preload_id_batch = [];
-var preload_timeout_id = false;
+var catchup_id_batch = [];
+var catchup_timeout_id = false;
+var feed_precache_timeout_id = false;
+var precache_idle_timeout_id = false;
-var cache_added = [];
+var cids_requested = [];
-function headlines_callback2(transport, feed_cur_page) {
+var has_storage = 'sessionStorage' in window && window['sessionStorage'] !== null;
+
+function headlines_callback2(transport, offset, background, infscroll_req) {
try {
handle_rpc_json(transport);
loading_set_progress(25);
- console.log("headlines_callback2 [page=" + feed_cur_page + "]");
+ console.log("headlines_callback2 [offset=" + offset + "] B:" + background + " I:" + infscroll_req);
var is_cat = false;
var feed_id = false;
- var reply;
+ var reply = false;
try {
reply = JSON.parse(transport.responseText);
is_cat = reply['headlines']['is_cat'];
feed_id = reply['headlines']['id'];
- setActiveFeedId(feed_id, is_cat);
+ if (background) {
+ var content = reply['headlines']['content'];
- var update_btn = document.forms["main_toolbar_form"].update;
+ if (getInitParam("cdm_auto_catchup") == 1) {
+ content = content + "<div id='headlines-spacer'></div>";
+ }
- update_btn.disabled = !(feed_id >= 0 && !is_cat);
+ cache_headlines(feed_id, is_cat, reply['headlines']['toolbar'], content);
+ return;
+ }
+
+ setActiveFeedId(feed_id, is_cat);
try {
- if (feed_cur_page == 0) {
+ if (offset == 0 && infscroll_req == false) {
$("headlines-frame").scrollTop = 0;
}
} catch (e) { };
var headlines_count = reply['headlines-info']['count'];
- var headlines_unread = reply['headlines-info']['unread'];
vgroup_last_feed = reply['headlines-info']['vgroup_last_feed'];
var counters = reply['counters'];
var articles = reply['articles'];
- var runtime_info = reply['runtime-info'];
+ //var runtime_info = reply['runtime-info'];
- if (feed_cur_page == 0) {
+ if (offset == 0 && infscroll_req == false) {
dijit.byId("headlines-frame").attr('content',
reply['headlines']['content']);
dijit.byId("headlines-toolbar").attr('content',
reply['headlines']['toolbar']);
- var hsp = $("headlines-spacer");
- if (!hsp) hsp = document.createElement("DIV");
- hsp.id = "headlines-spacer";
-
- if (!_infscroll_disable)
- hsp.innerHTML = "<img src='images/indicator_tiny.gif'> " +
- __("Loading, please wait...");
-
- dijit.byId('headlines-frame').domNode.appendChild(hsp);
+ if (getInitParam("cdm_auto_catchup") == 1) {
+ var hsp = $("headlines-spacer");
+ if (!hsp) hsp = new Element("DIV", {"id": "headlines-spacer"});
+ dijit.byId('headlines-frame').domNode.appendChild(hsp);
+ }
initHeadlinesMenu();
} else {
- if (headlines_count > 0) {
+
+ if (headlines_count > 0 && feed_id == getActiveFeedId() && is_cat == activeFeedIsCat()) {
console.log("adding some more headlines...");
var c = dijit.byId("headlines-frame");
c.domNode.removeChild(hsp);
$$("#headlines-tmp > div").each(function(row) {
- c.domNode.appendChild(row);
+ if ($$("#headlines-frame DIV[id="+row.id+"]").length == 0) {
+ row.style.display = 'none';
+ c.domNode.appendChild(row);
+ } else {
+ row.parentNode.removeChild(row);
+ }
});
- if (!hsp) hsp = document.createElement("DIV");
+ if (!hsp) hsp = new Element("DIV", {"id": "headlines-spacer"});
- hsp.id = "headlines-spacer";
+ fixHeadlinesOrder(getLoadedArticleIds());
- if (!_infscroll_disable)
- hsp.innerHTML = "<img src='images/indicator_tiny.gif'> " +
- __("Loading, please wait...");
-
- c.domNode.appendChild(hsp);
+ if (getInitParam("cdm_auto_catchup") == 1) {
+ c.domNode.appendChild(hsp);
+ }
console.log("restore selected ids: " + ids);
initHeadlinesMenu();
+ $$("#headlines-frame > div[id*=RROW]").each(
+ function(child) {
+ if (!Element.visible(child))
+ new Effect.Appear(child, { duration : 0.5 });
+ });
+
} else {
console.log("no new headlines received");
}
}
+ if (headlines_count > 0)
+ cache_headlines(feed_id, is_cat, reply['headlines']['toolbar'], $("headlines-frame").innerHTML);
+
if (articles) {
for (var i = 0; i < articles.length; i++) {
var a_id = articles[i]['id'];
- cache_inject(a_id, articles[i]['content']);
+ cache_set("article:" + a_id, articles[i]['content']);
}
} else {
console.log("no cached articles received");
}
+ // do not precache stuff after fresh feed
+ if (feed_id != -3)
+ precache_headlines();
+
if (counters)
parse_counters(counters);
else
request_counters();
} else {
- console.warn("headlines_callback: returned no XML object");
+ console.error("Invalid object received: " + transport.responseText);
dijit.byId("headlines-frame").attr('content', "<div class='whiteBox'>" +
- __('Could not update headlines (invalid object received)') + "</div>");
+ __('Could not update headlines (invalid object received - see error console for details)') +
+ "</div>");
}
- _feed_cur_page = feed_cur_page;
_infscroll_request_sent = 0;
notify("");
var upd_img_pic = $("FUPDPIC-" + id);
- var cache_prefix = "";
-
- if (activeFeedIsCat()) {
- cache_prefix = "C:";
- } else {
- cache_prefix = "F:";
- }
-
var view_mode = false;
try {
upd_img_pic.src = "images/blank_icon.gif";
- cache_invalidate(cache_prefix + getActiveFeedId());
-
- /* cache_inject(cache_prefix + getActiveFeedId(),
- $("headlines-frame").innerHTML,
- getFeedUnread(getActiveFeedId())); */
+ cache_headlines(getActiveFeedId(), activeFeedIsCat(), null, $("headlines-frame").innerHTML);
} else if (article_is_unread && view_mode == "all_articles") {
-
- cache_invalidate(cache_prefix + getActiveFeedId());
-
- /* cache_inject(cache_prefix + getActiveFeedId(),
- $("headlines-frame").innerHTML,
- getFeedUnread(getActiveFeedId())-1); */
-
- } else if (article_is_unread) {
- cache_invalidate(cache_prefix + getActiveFeedId());
+ cache_headlines(getActiveFeedId(), activeFeedIsCat(), null, $("headlines-frame").innerHTML);
}
markHeadline(id);
handle_rpc_json(transport);
- var reply = JSON.parse(transport.responseText);
+ var reply = false;
+
+ try {
+ reply = JSON.parse(transport.responseText);
+ } catch (e) {
+ console.error(e);
+ }
if (reply) {
+
var upic = $('FUPDPIC-' + id);
if (upic) upic.src = 'images/blank_icon.gif';
- if (id != last_requested_article) {
- console.log("requested article id is out of sequence, aborting");
- return;
- }
-
reply.each(function(article) {
if (active_post_id == article['id']) {
render_article(article['content']);
}
- cache_inject(article['id'], article['content']);
+ cids_requested.remove(article['id']);
+
+ cache_set("article:" + article['id'], article['content']);
});
+// if (id != last_requested_article) {
+// console.log("requested article id is out of sequence, aborting");
+// return;
+// }
+
} else {
- console.warn("article_callback: returned invalid data");
+ console.error("Invalid object received: " + transport.responseText);
render_article("<div class='whiteBox'>" +
- __('Could not display article (invalid data received)') + "</div>");
+ __('Could not display article (invalid object received - see error console for details)') + "</div>");
}
- var date = new Date();
- last_article_view = date.getTime() / 1000;
-
request_counters();
+ try {
+ if (!_infscroll_disable &&
+ $$("#headlines-frame > div[id*=RROW]").last().hasClassName("Selected")) {
+
+ loadMoreHeadlines();
+ }
+ } catch (e) {
+ console.warn(e);
+ }
+
notify("");
} catch (e) {
exception_error("article_callback2", e, transport);
try {
console.log("loading article: " + id);
- var cached_article = cache_find(id);
+ var cached_article = cache_get("article:" + id);
console.log("cache check result: " + (cached_article != false));
var query = "?op=view&id=" + param_escape(id);
- var neighbor_ids = getRelativePostIds(active_post_id);
+ var neighbor_ids = getRelativePostIds(id);
/* only request uncached articles */
- var cids_to_request = Array();
+ var cids_to_request = [];
for (var i = 0; i < neighbor_ids.length; i++) {
- if (!cache_check(neighbor_ids[i])) {
- cids_to_request.push(neighbor_ids[i]);
- }
+ if (cids_requested.indexOf(neighbor_ids[i]) == -1)
+ if (!cache_get("article:" + neighbor_ids[i])) {
+ cids_to_request.push(neighbor_ids[i]);
+ cids_requested.push(neighbor_ids[i]);
+ }
}
console.log("additional ids: " + cids_to_request.toString());
active_post_id = id;
showArticleInHeadlines(id);
+ precache_headlines();
+
if (!cached_article) {
var upic = $('FUPDPIC-' + id);
query = query + "&mode=prefetch_old";
render_article(cached_article);
- }
+ // if we don't need to request any relative ids, we might as well skip
+ // the server roundtrip altogether
+ if (cids_to_request.length == 0) {
+
+ try {
+ if (!_infscroll_disable &&
+ $$("#headlines-frame > div[id*=RROW]").last().hasClassName("Selected")) {
+
+ loadMoreHeadlines();
+ }
+ } catch (e) {
+ console.warn(e);
+ }
- cache_expire();
+ return;
+ }
+ }
last_requested_article = id;
}
}
-function tMark(id) {
- return toggleMark(id);
-}
-
-function tPub(id) {
- return togglePub(id);
-}
-
function toggleMark(id, client_only) {
try {
var query = "?op=rpc&id=" + id + "&subop=mark";
query = query + "&mark=0";
}
+ cache_headlines(getActiveFeedId(), activeFeedIsCat(), null, $("headlines-frame").innerHTML);
+
if (!client_only) {
new Ajax.Request("backend.php", {
parameters: query,
query = query + "&pub=0";
}
+ cache_headlines(getActiveFeedId(), activeFeedIsCat(), null, $("headlines-frame").innerHTML);
+
if (!client_only) {
new Ajax.Request("backend.php", {
parameters: query,
function selectionRemoveLabel(id, ids) {
try {
- if (!ids) var ids = getSelectedArticleIds2();
+ if (!ids) ids = getSelectedArticleIds2();
if (ids.length == 0) {
alert(__("No articles are selected."));
return;
}
-// var ok = confirm(__("Remove selected articles from label?"));
-
-// if (ok) {
-
- var query = "?op=rpc&subop=removeFromLabel&ids=" +
- param_escape(ids.toString()) + "&lid=" + param_escape(id);
-
- console.log(query);
-
-// notify_progress("Loading, please wait...");
-
- cache_invalidate("F:" + (-11 - id));
+ var query = "?op=rpc&subop=removeFromLabel&ids=" +
+ param_escape(ids.toString()) + "&lid=" + param_escape(id);
- new Ajax.Request("backend.php", {
- parameters: query,
- onComplete: function(transport) {
- handle_rpc_json(transport);
- show_labels_in_headlines(transport);
- } });
+ console.log(query);
-// }
+ new Ajax.Request("backend.php", {
+ parameters: query,
+ onComplete: function(transport) {
+ handle_rpc_json(transport);
+ show_labels_in_headlines(transport);
+ } });
} catch (e) {
exception_error("selectionAssignLabel", e);
return;
}
-// var ok = confirm(__("Assign selected articles to label?"));
-
-// if (ok) {
-
- cache_invalidate("F:" + (-11 - id));
+ var query = "?op=rpc&subop=assignToLabel&ids=" +
+ param_escape(ids.toString()) + "&lid=" + param_escape(id);
- var query = "?op=rpc&subop=assignToLabel&ids=" +
- param_escape(ids.toString()) + "&lid=" + param_escape(id);
-
- console.log(query);
-
-// notify_progress("Loading, please wait...");
-
- new Ajax.Request("backend.php", {
- parameters: query,
- onComplete: function(transport) {
- handle_rpc_json(transport);
- show_labels_in_headlines(transport);
- } });
+ console.log(query);
-// }
+ new Ajax.Request("backend.php", {
+ parameters: query,
+ onComplete: function(transport) {
+ handle_rpc_json(transport);
+ show_labels_in_headlines(transport);
+ } });
} catch (e) {
exception_error("selectionAssignLabel", e);
return;
}
- for (i = 0; i < rows.length; i++) {
+ for (var i = 0; i < rows.length; i++) {
var row = $("RROW-" + rows[i]);
if (row) {
if (set_state == undefined) {
return;
}
- for (i = 0; i < rows.length; i++) {
+ for (var i = 0; i < rows.length; i++) {
toggleMark(rows[i], true, true);
}
return;
}
- for (i = 0; i < rows.length; i++) {
+ for (var i = 0; i < rows.length; i++) {
togglePub(rows[i], true, true);
}
}
selectArticles('all');
- selectionToggleUnread(false, 'viewCurrentFeed()', true)
+ selectionToggleUnread(false, 'viewCurrentFeed()', true);
selectArticles('none');
}
var fn = getFeedName(getActiveFeedId(), activeFeedIsCat());
var str;
- var op;
if (getActiveFeedId() != 0) {
str = __("Delete %d selected articles in %s?");
console.log(query);
for (var i = 0; i < rows.length; i++) {
- cache_invalidate(rows[i]);
+ cache_delete("article:" + rows[i]);
}
new Ajax.Request("backend.php", {
return;
}
- selectionToggleUnread(false, 'viewCurrentFeed()', true)
+ selectionToggleUnread(false, 'viewCurrentFeed()', true);
} catch (e) {
exception_error("catchupSelection", e);
var data = JSON.parse(transport.responseText);
if (data) {
- var tags_str = data.tags_str;
+ var tags_str = article.tags;
var id = tags_str.id;
var tags = $("ATSTR-" + id);
if (tags) tags.innerHTML = tags_str.content;
if (tooltip) tooltip.attr('label', tags_str.content_full);
- cache_invalidate(id);
+ cache_delete("article:" + id);
}
}});
}
}
-function cache_inject(id, article, param) {
-
- try {
- if (!cache_check_param(id, param)) {
- //console.log("cache_article: miss: " + id + " [p=" + param + "]");
-
- var date = new Date();
- var ts = Math.round(date.getTime() / 1000);
-
- var cache_obj = {};
-
- cache_obj["id"] = id;
- cache_obj["data"] = article;
- cache_obj["param"] = param;
-
- if (param) id = id + ":" + param;
-
- cache_added["TS:" + id] = ts;
-
- if (has_local_storage())
- sessionStorage.setItem(id, JSON.stringify(cache_obj));
- else
- article_cache.push(cache_obj);
-
- } else {
- //console.log("cache_article: hit: " + id + " [p=" + param + "]");
- }
- } catch (e) {
- exception_error("cache_inject", e);
- }
-}
-
-function cache_find(id) {
-
- if (has_local_storage()) {
- var cache_obj = sessionStorage.getItem(id);
-
- if (cache_obj) {
- cache_obj = JSON.parse(cache_obj);
-
- if (cache_obj)
- return cache_obj['data'];
- }
-
- } else {
- for (var i = 0; i < article_cache.length; i++) {
- if (article_cache[i]["id"] == id) {
- return article_cache[i]["data"];
- }
- }
- }
- return false;
-}
-
-function cache_find_param(id, param) {
-
- if (has_local_storage()) {
-
- if (param) id = id + ":" + param;
-
- var cache_obj = sessionStorage.getItem(id);
-
- if (cache_obj) {
- cache_obj = JSON.parse(cache_obj);
-
- if (cache_obj)
- return cache_obj['data'];
- }
-
- } else {
- for (var i = 0; i < article_cache.length; i++) {
- if (article_cache[i]["id"] == id && article_cache[i]["param"] == param) {
- return article_cache[i]["data"];
- }
- }
- }
-
- return false;
-}
-
-function cache_check(id) {
- if (has_local_storage()) {
- if (sessionStorage.getItem(id))
- return true;
- } else {
- for (var i = 0; i < article_cache.length; i++) {
- if (article_cache[i]["id"] == id) {
- return true;
- }
- }
- }
- return false;
-}
-
-function cache_check_param(id, param) {
- if (has_local_storage()) {
-
- if (param) id = id + ":" + param;
-
- if (sessionStorage.getItem(id))
- return true;
-
- } else {
- for (var i = 0; i < article_cache.length; i++) {
- if (article_cache[i]["id"] == id && article_cache[i]["param"] == param) {
- return true;
- }
- }
- }
- return false;
-}
-
-function cache_expire() {
-if (has_local_storage()) {
-
- var date = new Date();
- var timestamp = Math.round(date.getTime() / 1000);
-
- for (var i = 0; i < sessionStorage.length; i++) {
-
- var id = sessionStorage.key(i);
-
- if (timestamp - cache_added["TS:" + id] > 180) {
- sessionStorage.removeItem(id);
- }
- }
-
- } else {
- while (article_cache.length > 25) {
- article_cache.shift();
- }
- }
-}
-
-function cache_flush() {
- if (has_local_storage()) {
- sessionStorage.clear();
- } else {
- article_cache = new Array();
- }
-}
-
-function cache_invalidate(id) {
- try {
- if (has_local_storage()) {
-
- var found = false;
-
- for (var i = 0; i < sessionStorage.length; i++) {
- var key = sessionStorage.key(i);
-
-// console.warn("cache_invalidate: " + key_id + " cmp " + id);
-
- if (key == id || key.indexOf(id + ":") == 0) {
- sessionStorage.removeItem(key);
- found = true;
- break;
- }
- }
-
- return found;
-
- } else {
- var i = 0
-
- while (i < article_cache.length) {
- if (article_cache[i]["id"] == id) {
- //console.log("cache_invalidate: removed id " + id);
- article_cache.splice(i, 1);
- return true;
- }
- i++;
- }
- }
-
- //console.log("cache_invalidate: id not found: " + id);
- return false;
- } catch (e) {
- exception_error("cache_invalidate", e);
- }
-}
-
function getActiveArticleId() {
return active_post_id;
}
-function preloadBatchedArticles() {
- try {
-
- var query = "?op=rpc&subop=getArticles&ids=" +
- preload_id_batch.toString();
-
- new Ajax.Request("backend.php", {
- parameters: query,
- onComplete: function(transport) {
-
- preload_id_batch = [];
-
- var articles = JSON.parse(transport.responseText);
-
- for (var i = 0; i < articles.length; i++) {
- var id = articles[i]['id'];
- if (!cache_check(id)) {
- cache_inject(id, articles[i]['content']);
- console.log("preloaded article: " + id);
- }
- }
- } });
-
- } catch (e) {
- exception_error("preloadBatchedArticles", e);
- }
-}
-
-function preloadArticleUnderPointer(id) {
- try {
- if (getInitParam("bw_limit") == "1") return;
-
- if (post_under_pointer == id && !cache_check(id)) {
-
- console.log("trying to preload article " + id);
-
- var neighbor_ids = getRelativePostIds(id, 1);
-
- /* only request uncached articles */
-
- if (preload_id_batch.indexOf(id) == -1) {
- for (var i = 0; i < neighbor_ids.length; i++) {
- if (!cache_check(neighbor_ids[i])) {
- preload_id_batch.push(neighbor_ids[i]);
- }
- }
- }
-
- if (preload_id_batch.indexOf(id) == -1)
- preload_id_batch.push(id);
-
- //console.log("preload ids batch: " + preload_id_batch.toString());
-
- window.clearTimeout(preload_timeout_id);
- preload_batch_timeout_id = window.setTimeout('preloadBatchedArticles()', 1000);
-
- }
- } catch (e) {
- exception_error("preloadArticleUnderPointer", e);
- }
-}
-
function postMouseIn(id) {
- try {
- if (post_under_pointer != id) {
- post_under_pointer = id;
- if (!isCdmMode()) {
- window.setTimeout("preloadArticleUnderPointer(" + id + ")", 250);
- }
- }
-
- } catch (e) {
- exception_error("postMouseIn", e);
- }
+ post_under_pointer = id;
}
function postMouseOut(id) {
- try {
- post_under_pointer = false;
- } catch (e) {
- exception_error("postMouseOut", e);
- }
+ post_under_pointer = false;
}
function headlines_scroll_handler(e) {
if (hsp && (e.scrollTop + e.offsetHeight > hsp.offsetTop) ||
e.scrollTop + e.offsetHeight > e.scrollHeight - 100) {
- viewNextFeedPage();
+ if (hsp)
+ hsp.innerHTML = "<img src='images/indicator_tiny.gif'> " +
+ __("Loading, please wait...");
+
+ loadMoreHeadlines();
+ return;
+
}
} else {
if (hsp) hsp.innerHTML = "";
if (getInitParam("cdm_auto_catchup") == 1) {
- var ids = [];
-
$$("#headlines-frame > div[id*=RROW][class*=Unread]").each(
function(child) {
if ($("headlines-frame").scrollTop >
(child.offsetTop + child.offsetHeight/2)) {
- ids.push(child.id.replace("RROW-", ""));
+ var id = child.id.replace("RROW-", "");
+
+ if (catchup_id_batch.indexOf(id) == -1)
+ catchup_id_batch.push(id);
+
+ //console.log("auto_catchup_batch: " + catchup_id_batch.toString());
}
});
- if (ids.length > 0) {
+ if (catchup_id_batch.length > 0) {
+ window.clearTimeout(catchup_timeout_id);
- var query = "?op=rpc&subop=catchupSelected" +
- "&cmode=0&ids=" + param_escape(ids.toString());
+ if (!_infscroll_request_sent) {
+ catchup_timeout_id = window.setTimeout('catchupBatchedArticles()',
+ 2000);
+ }
+ }
+ }
- new Ajax.Request("backend.php", {
- parameters: query,
- onComplete: function(transport) {
- handle_rpc_json(transport);
+ } catch (e) {
+ console.warn("headlines_scroll_handler: " + e);
+ }
+}
- ids.each(function(id) {
- var elem = $("RROW-" + id);
- if (elem) elem.removeClassName("Unread");
- });
- } });
- }
+function catchupBatchedArticles() {
+ try {
+ if (catchup_id_batch.length > 0 && !_infscroll_request_sent) {
+
+ var query = "?op=rpc&subop=catchupSelected" +
+ "&cmode=0&ids=" + param_escape(catchup_id_batch.toString());
+
+ new Ajax.Request("backend.php", {
+ parameters: query,
+ onComplete: function(transport) {
+ handle_rpc_json(transport);
+
+ catchup_id_batch.each(function(id) {
+ var elem = $("RROW-" + id);
+ if (elem) elem.removeClassName("Unread");
+ });
+
+ catchup_id_batch = [];
+ } });
}
+
} catch (e) {
- exception_error("headlines_scroll_handler", e);
+ exception_error("catchupBatchedArticles", e);
}
}
-function catchupRelativeToArticle(below) {
+function catchupRelativeToArticle(below, id) {
try {
+ if (!id) id = getActiveArticleId();
- if (!getActiveArticleId()) {
+ if (!id) {
alert(__("No article is selected."));
return;
}
if (!below) {
for (var i = 0; i < visible_ids.length; i++) {
- if (visible_ids[i] != getActiveArticleId()) {
+ if (visible_ids[i] != id) {
var e = $("RROW-" + visible_ids[i]);
if (e && e.hasClassName("Unread")) {
}
} else {
for (var i = visible_ids.length-1; i >= 0; i--) {
- if (visible_ids[i] != getActiveArticleId()) {
+ if (visible_ids[i] != id) {
var e = $("RROW-" + visible_ids[i]);
if (e && e.hasClassName("Unread")) {
var query = "?op=rpc&subop=cdmGetArticle&id=" + param_escape(id);
- //console.log(query);
+ var neighbor_ids = getRelativePostIds(id);
+
+ /* only request uncached articles */
+ var cids_to_request = [];
+
+ for (var i = 0; i < neighbor_ids.length; i++) {
+ if (cids_requested.indexOf(neighbor_ids[i]) == -1)
+ if ($("CWRAP-" + neighbor_ids[i]).innerHTML == "") {
+ cids_to_request.push(neighbor_ids[i]);
+ cids_requested.push(neighbor_ids[i]);
+ }
+ }
+
+ console.log("additional ids: " + cids_to_request.toString());
+
+ query = query + "&cids=" + cids_to_request.toString();
+
+ console.log(query);
new Ajax.Request("backend.php", {
parameters: query,
onComplete: function(transport) {
+
$("FUPDPIC-" + id).src = 'images/blank_icon.gif';
handle_rpc_json(transport);
var reply = JSON.parse(transport.responseText);
- if (reply) {
- var article = reply['article']['content'];
- var recv_id = reply['article']['id'];
-
- if (recv_id == id)
- $("CWRAP-" + id).innerHTML = article;
-
- } else {
- $("CWRAP-" + id).innerHTML = __("Unable to load article.");
-
- }
+ reply.each(function(article) {
+ $("CWRAP-" + article['id']).innerHTML = article['content'];
+ cids_requested.remove(article['id']);
+ });
}});
}
function zoomToArticle(event, id) {
try {
- var cached_article = cache_find(id);
+ var cached_article = cache_get("article: " + id);
if (dijit.byId("ATAB-" + id))
if (!event || !event.shiftKey)
if (ctr) ctr.innerHTML = elem.labels;
});
+
+ cache_headlines(getActiveFeedId(), activeFeedIsCat(), null, $("headlines-frame").innerHTML);
+
}
} catch (e) {
exception_error("show_labels_in_headlines", e);
}
}
-function toggleHeadlineActions() {
+/* function toggleHeadlineActions() {
try {
var e = $("headlineActionsBody");
var p = $("headlineActionsDrop");
} catch (e) {
exception_error("toggleHeadlineActions", e);
}
-}
+} */
/* function publishWithNote(id, def_note) {
try {
function cdmClicked(event, id) {
try {
- var shift_key = event.shiftKey;
+ //var shift_key = event.shiftKey;
hideAuxDlg();
try {
- if (!limit) limit = 3;
+ if (!limit) limit = 6; //3
var ids = getVisibleArticleIds();
for (var i = 0; i < ids.length; i++) {
if (ids[i] == id) {
for (var k = 1; k <= limit; k++) {
- if (i > k-1) tmp.push(ids[i-k]);
+ //if (i > k-1) tmp.push(ids[i-k]);
if (i < ids.length-k) tmp.push(ids[i+k]);
}
break;
hlOpenInNewTab(event, this.getParent().callerRowId);
}}));
-// menu.addChild(new dijit.MenuSeparator());
+ menu.addChild(new dijit.MenuSeparator());
+
+ menu.addChild(new dijit.MenuItem({
+ label: __("Mark above as read"),
+ onClick: function(event) {
+ catchupRelativeToArticle(0, this.getParent().callerRowId);
+ }}));
+
+ menu.addChild(new dijit.MenuItem({
+ label: __("Mark below as read"),
+ onClick: function(event) {
+ catchupRelativeToArticle(1, this.getParent().callerRowId);
+ }}));
+
var labels = dijit.byId("feedTree").model.getItemsInCategory(-2);
var reply = JSON.parse(transport.responseText);
- cache_invalidate(id);
+ cache_delete("article:" + id);
var elem = $("POSTNOTE-" + id);
}
}
+function cache_set(id, obj) {
+ //console.log("cache_set: " + id);
+ if (has_storage)
+ try {
+ sessionStorage[id] = obj;
+ } catch (e) {
+ sessionStorage.clear();
+ }
+}
+
+function cache_get(id) {
+ if (has_storage)
+ return sessionStorage[id];
+}
+
+function cache_clear() {
+ if (has_storage)
+ sessionStorage.clear();
+}
+
+function cache_delete(id) {
+ if (has_storage)
+ sessionStorage.removeItem(id);
+}
+
+function cache_headlines(feed, is_cat, toolbar_obj, content_obj) {
+ if (toolbar_obj && content_obj) {
+ cache_set("feed:" + feed + ":" + is_cat,
+ JSON.stringify({toolbar: toolbar_obj, content: content_obj}));
+ } else {
+ try {
+ obj = cache_get("feed:" + feed + ":" + is_cat);
+
+ if (obj) {
+ obj = JSON.parse(obj);
+
+ if (toolbar_obj) obj.toolbar = toolbar_obj;
+ if (content_obj) obj.content = content_obj;
+
+ cache_set("feed:" + feed + ":" + is_cat, JSON.stringify(obj));
+ }
+
+ } catch (e) {
+ console.warn("cache_headlines failed: " + e);
+ }
+ }
+}
+
+function render_local_headlines(feed, is_cat, obj) {
+ try {
+
+ dijit.byId("headlines-toolbar").attr('content',
+ obj.toolbar);
+
+ dijit.byId("headlines-frame").attr('content',
+ obj.content);
+
+ dojo.parser.parse('headlines-toolbar');
+
+ $("headlines-frame").scrollTop = 0;
+ selectArticles('none');
+ setActiveFeedId(feed, is_cat);
+ initHeadlinesMenu();
+
+ precache_headlines();
+
+ } catch (e) {
+ exception_error("render_local_headlines", e);
+ }
+}
+
+function precache_headlines_idle() {
+ try {
+ if (!feed_precache_timeout_id) {
+ var feeds = dijit.byId("feedTree").getVisibleUnreadFeeds();
+ var uncached = [];
+
+ feeds.each(function(item) {
+ if (parseInt(item[0]) > 0 && !cache_get("feed:" + item[0] + ":" + item[1]))
+ uncached.push(item);
+ });
+
+ if (uncached.length > 0) {
+ var rf = uncached[Math.floor(Math.random()*uncached.length)];
+ viewfeed(rf[0], '', rf[1], 0, true);
+ }
+ }
+ precache_idle_timeout_id = setTimeout("precache_headlines_idle()", 1000*30);
+
+ } catch (e) {
+ exception_error("precache_headlines_idle", e);
+ }
+}
+
+function precache_headlines() {
+ try {
+
+ if (!feed_precache_timeout_id) {
+ feed_precache_timeout_id = window.setTimeout(function() {
+ var nuf = getNextUnreadFeed(getActiveFeedId(), activeFeedIsCat());
+ var nf = dijit.byId("feedTree").getNextFeed(getActiveFeedId(), activeFeedIsCat());
+
+ if (nuf && !cache_get("feed:" + nuf + ":" + activeFeedIsCat()))
+ viewfeed(nuf, '', activeFeedIsCat(), 0, true);
+
+ if (nf != nuf && nf && !cache_get("feed:" + nf[0] + ":" + nf[1]))
+ viewfeed(nf[0], '', nf[1], 0, true);
+
+ window.setTimeout(function() {
+ feed_precache_timeout_id = false;
+ }, 3000);
+ }, 1000);
+ }
+
+ } catch (e) {
+ exception_error("precache_headlines", e);
+ }
+}
+
+function shareArticle(id) {
+ try {
+ if (dijit.byId("shareArticleDlg"))
+ dijit.byId("shareArticleDlg").destroyRecursive();
+
+ var query = "backend.php?op=dlg&id=shareArticle¶m=" + param_escape(id);
+
+ dialog = new dijit.Dialog({
+ id: "shareArticleDlg",
+ title: __("Share article by URL"),
+ style: "width: 600px",
+ href: query});
+
+ dialog.show();
+
+ } catch (e) {
+ exception_error("emailArticle", e);
+ }
+}
+
+
git.wh0rd.org / tt-rss.git / blobdiff