summaryrefslogtreecommitdiff
path: root/js/viewfeed.js
diff options
context:
space:
mode:
Diffstat (limited to 'js/viewfeed.js')
-rwxr-xr-xjs/viewfeed.js1656
1 files changed, 0 insertions, 1656 deletions
diff --git a/js/viewfeed.js b/js/viewfeed.js
deleted file mode 100755
index 73d135874..000000000
--- a/js/viewfeed.js
+++ /dev/null
@@ -1,1656 +0,0 @@
-/* global dijit, __, ngettext */
-
-let _active_article_id = 0;
-
-let vgroup_last_feed = false;
-let post_under_pointer = false;
-
-let catchup_id_batch = [];
-//let catchup_timeout_id = false;
-
-//let cids_requested = [];
-let loaded_article_ids = [];
-let current_first_id = 0;
-let last_search_query;
-
-let has_storage = 'sessionStorage' in window && window['sessionStorage'] !== null;
-
-function headlines_callback2(transport, offset) {
- const reply = handle_rpc_json(transport);
-
- console.log("headlines_callback2, offset=", offset);
-
- let is_cat = false;
- let feed_id = false;
-
- if (reply) {
-
- is_cat = reply['headlines']['is_cat'];
- feed_id = reply['headlines']['id'];
- last_search_query = reply['headlines']['search_query'];
-
- if (feed_id != -7 && (feed_id != getActiveFeedId() || is_cat != activeFeedIsCat()))
- return;
-
- try {
- if (offset == 0) {
- $("headlines-frame").scrollTop = 0;
-
- Element.hide("floatingTitle");
- $("floatingTitle").setAttribute("data-article-id", 0);
- $("floatingTitle").innerHTML = "";
- }
- } catch (e) { }
-
- $("headlines-frame").removeClassName("cdm");
- $("headlines-frame").removeClassName("normal");
-
- $("headlines-frame").addClassName(isCombinedMode() ? "cdm" : "normal");
-
- const headlines_count = reply['headlines-info']['count'];
- infscroll_disabled = parseInt(headlines_count) != 30;
-
- console.log('received', headlines_count, 'headlines, infscroll disabled=', infscroll_disabled);
-
- vgroup_last_feed = reply['headlines-info']['vgroup_last_feed'];
- current_first_id = reply['headlines']['first_id'];
-
- if (offset == 0) {
- loaded_article_ids = [];
-
- dojo.html.set($("headlines-toolbar"),
- reply['headlines']['toolbar'],
- {parseContent: true});
-
- $("headlines-frame").innerHTML = '';
-
- let tmp = document.createElement("div");
- tmp.innerHTML = reply['headlines']['content'];
- dojo.parser.parse(tmp);
-
- while (tmp.hasChildNodes()) {
- const row = tmp.removeChild(tmp.firstChild);
-
- if (loaded_article_ids.indexOf(row.id) == -1 || row.hasClassName("feed-title")) {
- dijit.byId("headlines-frame").domNode.appendChild(row);
-
- loaded_article_ids.push(row.id);
- }
- }
-
- let hsp = $("headlines-spacer");
- if (!hsp) hsp = new Element("DIV", {"id": "headlines-spacer"});
- dijit.byId('headlines-frame').domNode.appendChild(hsp);
-
- initHeadlinesMenu();
-
- if (infscroll_disabled)
- hsp.innerHTML = "<a href='#' onclick='openNextUnreadFeed()'>" +
- __("Click to open next unread feed.") + "</a>";
-
- if (_search_query) {
- $("feed_title").innerHTML += "<span id='cancel_search'>" +
- " (<a href='#' onclick='cancelSearch()'>" + __("Cancel search") + "</a>)" +
- "</span>";
- }
-
- } else if (headlines_count > 0 && feed_id == getActiveFeedId() && is_cat == activeFeedIsCat()) {
- const c = dijit.byId("headlines-frame");
- //const ids = getSelectedArticleIds2();
-
- let hsp = $("headlines-spacer");
-
- if (hsp)
- c.domNode.removeChild(hsp);
-
- let tmp = document.createElement("div");
- tmp.innerHTML = reply['headlines']['content'];
- dojo.parser.parse(tmp);
-
- while (tmp.hasChildNodes()) {
- let row = tmp.removeChild(tmp.firstChild);
-
- if (loaded_article_ids.indexOf(row.id) == -1 || row.hasClassName("feed-title")) {
- dijit.byId("headlines-frame").domNode.appendChild(row);
-
- loaded_article_ids.push(row.id);
- }
- }
-
- if (!hsp) hsp = new Element("DIV", {"id": "headlines-spacer"});
- c.domNode.appendChild(hsp);
-
- if (headlines_count < 30) infscroll_disabled = true;
-
- /* console.log("restore selected ids: " + ids);
-
- for (let i = 0; i < ids.length; i++) {
- markHeadline(ids[i]);
- } */
-
- initHeadlinesMenu();
-
- if (infscroll_disabled) {
- hsp.innerHTML = "<a href='#' onclick='openNextUnreadFeed()'>" +
- __("Click to open next unread feed.") + "</a>";
- }
-
- } else {
- console.log("no new headlines received");
-
- const first_id_changed = reply['headlines']['first_id_changed'];
- console.log("first id changed:" + first_id_changed);
-
- let hsp = $("headlines-spacer");
-
- if (hsp) {
- if (first_id_changed) {
- hsp.innerHTML = "<a href='#' onclick='viewCurrentFeed()'>" +
- __("New articles found, reload feed to continue.") + "</a>";
- } else {
- hsp.innerHTML = "<a href='#' onclick='openNextUnreadFeed()'>" +
- __("Click to open next unread feed.") + "</a>";
- }
- }
- }
-
- } else {
- console.error("Invalid object received: " + transport.responseText);
- dijit.byId("headlines-frame").attr('content', "<div class='whiteBox'>" +
- __('Could not update headlines (invalid object received - see error console for details)') +
- "</div>");
- }
-
- infscroll_in_progress = 0;
-
- // this is used to auto-catchup articles if needed after infscroll request has finished,
- // unpack visible articles, etc
- headlinesScrollHandler();
-
- // if we have some more space in the buffer, why not try to fill it
- if (!infscroll_disabled && $("headlines-spacer") &&
- $("headlines-spacer").offsetTop < $("headlines-frame").offsetHeight) {
-
- window.setTimeout(function() {
- loadMoreHeadlines();
- }, 500);
- }
-
- notify("");
-}
-
-function render_article(article) {
- cleanup_memory("content-insert");
-
- dijit.byId("headlines-wrap-inner").addChild(
- dijit.byId("content-insert"));
-
- const c = dijit.byId("content-insert");
-
- try {
- c.domNode.scrollTop = 0;
- } catch (e) { }
-
- c.attr('content', article);
- PluginHost.run(PluginHost.HOOK_ARTICLE_RENDERED, c.domNode);
-
- correctHeadlinesOffset(getActiveArticleId());
-
- try {
- c.focus();
- } catch (e) { }
-}
-
-function view(id, noexpand) {
- setActiveArticleId(id);
-
- if (!noexpand) {
- console.log("loading article", id);
-
- const cids = [];
-
- /* only request uncached articles */
-
- getRelativePostIds(id).each((n) => {
- if (!cache_get("article:" + n))
- cids.push(n);
- });
-
- const cached_article = cache_get("article:" + id);
-
- if (cached_article) {
- console.log('rendering cached', id);
- render_article(cached_article);
- return false;
- }
-
- xhrPost("backend.php", {op: "article", method: "view", id: id, cids: cids.toString()}, (transport) => {
- try {
- const reply = handle_rpc_json(transport);
-
- if (reply) {
-
- reply.each(function(article) {
- if (getActiveArticleId() == article['id']) {
- render_article(article['content']);
- }
- //cids_requested.remove(article['id']);
-
- cache_set("article:" + article['id'], article['content']);
- });
-
- } else {
- console.error("Invalid object received: " + transport.responseText);
-
- render_article("<div class='whiteBox'>" +
- __('Could not display article (invalid object received - see error console for details)') + "</div>");
- }
-
- //const unread_in_buffer = $$("#headlines-frame > div[id*=RROW][class*=Unread]").length;
- //request_counters(unread_in_buffer == 0);
-
- notify("");
-
- } catch (e) {
- exception_error(e);
- }
- })
- }
-
- return false;
-}
-
-function toggleMark(id, client_only) {
- const query = { op: "rpc", id: id, method: "mark" };
- const row = $("RROW-" + id);
-
- if (row) {
- const imgs = $$("img[class*=marked-pic][class*=marked-" + id + "]");
-
- imgs.each((img) => {
- if (!row.hasClassName("marked")) {
- img.src = img.src.replace("mark_unset", "mark_set");
- query.mark = 1;
- } else {
- img.src = img.src.replace("mark_set", "mark_unset");
- query.mark = 0;
- }
- });
-
- row.toggleClassName("marked");
-
- if (!client_only)
- xhrPost("backend.php", query, (transport) => {
- handle_rpc_json(transport);
- });
- }
-}
-
-function togglePub(id, client_only) {
- const row = $("RROW-" + id);
-
- if (row) {
- const query = { op: "rpc", id: id, method: "publ" };
-
- const imgs = $$("img[class*=pub-pic][class*=pub-" + id + "]");
-
- imgs.each((img) => {
- if (!row.hasClassName("published")) {
- img.src = img.src.replace("pub_unset", "pub_set");
- query.pub = 1;
- } else {
- img.src = img.src.replace("pub_set", "pub_unset");
- query.pub = 0;
- }
- });
-
- row.toggleClassName("published");
-
- if (!client_only)
- xhrPost("backend.php", query, (transport) => {
- handle_rpc_json(transport);
- });
-
- }
-}
-
-function moveToPost(mode, noscroll, noexpand) {
- const rows = getLoadedArticleIds();
-
- let prev_id = false;
- let next_id = false;
-
- if (!$('RROW-' + getActiveArticleId())) {
- setActiveArticleId(0);
- }
-
- if (!getActiveArticleId()) {
- next_id = rows[0];
- prev_id = rows[rows.length-1]
- } else {
- for (let i = 0; i < rows.length; i++) {
- if (rows[i] == getActiveArticleId()) {
-
- // Account for adjacent identical article ids.
- if (i > 0) prev_id = rows[i-1];
-
- for (let j = i+1; j < rows.length; j++) {
- if (rows[j] != getActiveArticleId()) {
- next_id = rows[j];
- break;
- }
- }
- break;
- }
- }
- }
-
- console.log("cur: " + getActiveArticleId() + " next: " + next_id);
-
- if (mode == "next") {
- if (next_id || getActiveArticleId()) {
- if (isCombinedMode()) {
-
- const article = $("RROW-" + getActiveArticleId());
- const ctr = $("headlines-frame");
-
- if (!noscroll && article && article.offsetTop + article.offsetHeight >
- ctr.scrollTop + ctr.offsetHeight) {
-
- scrollArticle(ctr.offsetHeight/4);
-
- } else if (next_id) {
- setActiveArticleId(next_id);
- cdmScrollToArticleId(next_id, true);
- }
-
- } else if (next_id) {
- correctHeadlinesOffset(next_id);
- view(next_id, noexpand);
- }
- }
- }
-
- if (mode == "prev") {
- if (prev_id || getActiveArticleId()) {
- if (isCombinedMode()) {
-
- const article = $("RROW-" + getActiveArticleId());
- const prev_article = $("RROW-" + prev_id);
- const ctr = $("headlines-frame");
-
- if (!noscroll && article && article.offsetTop < ctr.scrollTop) {
- scrollArticle(-ctr.offsetHeight/3);
- } else if (!noscroll && prev_article &&
- prev_article.offsetTop < ctr.scrollTop) {
- scrollArticle(-ctr.offsetHeight/4);
- } else if (prev_id) {
- setActiveArticleId(prev_id);
- cdmScrollToArticleId(prev_id, noscroll);
- }
-
- } else if (prev_id) {
- correctHeadlinesOffset(prev_id);
- view(prev_id, noexpand);
- }
- }
- }
-}
-
-function updateSelectedPrompt() {
- const count = getSelectedArticleIds2().length;
- const elem = $("selected_prompt");
-
- if (elem) {
- elem.innerHTML = ngettext("%d article selected",
- "%d articles selected", count).replace("%d", count);
-
- count > 0 ? Element.show(elem) : Element.hide(elem);
- }
-}
-
-function toggleUnread(id, cmode) {
- const row = $("RROW-" + id);
-
- if (row) {
- const origClassName = row.className;
-
- if (cmode == undefined) cmode = 2;
-
- switch (cmode) {
- case 0:
- row.removeClassName("Unread");
- break;
- case 1:
- row.addClassName("Unread");
- break;
- case 2:
- row.toggleClassName("Unread");
- break;
- }
-
- if (row.className != origClassName)
- xhrPost("backend.php",
- {op: "rpc", method: "catchupSelected", cmode: cmode, ids: id},(transport) => {
- handle_rpc_json(transport);
- });
- }
-}
-
-function selectionRemoveLabel(id, ids) {
- if (!ids) ids = getSelectedArticleIds2();
-
- if (ids.length == 0) {
- alert(__("No articles are selected."));
- return;
- }
-
- const query = { op: "article", method: "removeFromLabel",
- ids: ids.toString(), lid: id };
-
- xhrPost("backend.php", query, (transport) => {
- handle_rpc_json(transport);
- updateHeadlineLabels(transport);
- });
-}
-
-function selectionAssignLabel(id, ids) {
- if (!ids) ids = getSelectedArticleIds2();
-
- if (ids.length == 0) {
- alert(__("No articles are selected."));
- return;
- }
-
- const query = { op: "article", method: "assignToLabel",
- ids: ids.toString(), lid: id };
-
- xhrPost("backend.php", query, (transport) => {
- handle_rpc_json(transport);
- updateHeadlineLabels(transport);
- });
-}
-
-function selectionToggleUnread(params) {
- params = params || {};
-
- const cmode = params.cmode || 2;
- const callback = params.callback;
- const no_error = params.no_error || false;
- const ids = params.ids || getSelectedArticleIds2();
-
- if (ids.length == 0) {
- if (!no_error)
- alert(__("No articles are selected."));
-
- return;
- }
-
- ids.each((id) => {
- const row = $("RROW-" + id);
-
- if (row) {
- switch (cmode) {
- case 0:
- row.removeClassName("Unread");
- break;
- case 1:
- row.addClassName("Unread");
- break;
- case 2:
- row.toggleClassName("Unread");
- }
- }
- });
-
- const query = {op: "rpc", method: "catchupSelected",
- cmode: cmode, ids: ids.toString() };
-
- notify_progress("Loading, please wait...");
-
- xhrPost("backend.php", query, (transport) => {
- handle_rpc_json(transport);
- if (callback) callback(transport);
- });
-}
-
-function selectionToggleMarked(ids) {
- const rows = ids || getSelectedArticleIds2();
-
- if (rows.length == 0) {
- alert(__("No articles are selected."));
- return;
- }
-
- for (let i = 0; i < rows.length; i++) {
- toggleMark(rows[i], true, true);
- }
-
- const query = { op: "rpc", method: "markSelected",
- ids: rows.toString(), cmode: 2 };
-
- xhrPost("backend.php", query, (transport) => {
- handle_rpc_json(transport);
- });
-}
-
-// sel_state ignored
-function selectionTogglePublished(ids) {
- const rows = ids || getSelectedArticleIds2();
-
- if (rows.length == 0) {
- alert(__("No articles are selected."));
- return;
- }
-
- for (let i = 0; i < rows.length; i++) {
- togglePub(rows[i], true);
- }
-
- if (rows.length > 0) {
- const query = { op: "rpc", method: "publishSelected",
- ids: rows.toString(), cmode: 2 };
-
- xhrPost("backend.php", query, (transport) => {
- handle_rpc_json(transport);
- });
- }
-}
-
-function getSelectedArticleIds2() {
-
- const rv = [];
-
- $$("#headlines-frame > div[id*=RROW][class*=Selected]").each(
- function(child) {
- rv.push(child.getAttribute("data-article-id"));
- });
-
- // consider active article a honorary member of selected articles
- if (getActiveArticleId())
- rv.push(getActiveArticleId());
-
- return rv.uniq();
-}
-
-function getLoadedArticleIds() {
- const rv = [];
-
- const children = $$("#headlines-frame > div[id*=RROW-]");
-
- children.each(function(child) {
- if (Element.visible(child)) {
- rv.push(child.getAttribute("data-article-id"));
- }
- });
-
- return rv;
-}
-
-// mode = all,none,unread,invert,marked,published
-function selectArticles(mode) {
- let query = "#headlines-frame > div[id*=RROW]";
-
- switch (mode) {
- case "none":
- case "all":
- case "invert":
- break;
- case "marked":
- query += "[class*=marked]";
- break;
- case "published":
- query += "[class*=published]";
- break;
- case "unread":
- query += "[class*=Unread]";
- break;
- default:
- console.warn("selectArticles: unknown mode", mode);
- }
-
- const rows = $$(query);
-
- for (let i = 0; i < rows.length; i++) {
- const row = rows[i];
- const cb = dijit.getEnclosingWidget(row.select(".rchk")[0]);
-
- switch (mode) {
- case "none":
- row.removeClassName("Selected");
-
- if (!row.hasClassName("active"))
- cb.attr("checked", false);
- break;
- case "invert":
- if (row.hasClassName("Selected")) {
- row.removeClassName("Selected");
-
- if (!row.hasClassName("active"))
- cb.attr("checked", false);
- } else {
- row.addClassName("Selected");
- cb.attr("checked", true);
- }
- break;
- default:
- row.addClassName("Selected");
- cb.attr("checked", true);
- }
-
- updateSelectedPrompt();
- }
-}
-
-// noinspection JSUnusedGlobalSymbols
-function deleteSelection() {
-
- const rows = getSelectedArticleIds2();
-
- if (rows.length == 0) {
- alert(__("No articles are selected."));
- return;
- }
-
- const fn = getFeedName(getActiveFeedId(), activeFeedIsCat());
- let str;
-
- if (getActiveFeedId() != 0) {
- str = ngettext("Delete %d selected article in %s?", "Delete %d selected articles in %s?", rows.length);
- } else {
- str = ngettext("Delete %d selected article?", "Delete %d selected articles?", rows.length);
- }
-
- str = str.replace("%d", rows.length);
- str = str.replace("%s", fn);
-
- if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) {
- return;
- }
-
- const query = { op: "rpc", method: "delete", ids: rows.toString() };
-
- xhrPost("backend.php", query, (transport) => {
- handle_rpc_json(transport);
- viewCurrentFeed();
- });
-}
-
-// noinspection JSUnusedGlobalSymbols
-function archiveSelection() {
-
- const rows = getSelectedArticleIds2();
-
- if (rows.length == 0) {
- alert(__("No articles are selected."));
- return;
- }
-
- const fn = getFeedName(getActiveFeedId(), activeFeedIsCat());
- let str;
- let op;
-
- if (getActiveFeedId() != 0) {
- str = ngettext("Archive %d selected article in %s?", "Archive %d selected articles in %s?", rows.length);
- op = "archive";
- } else {
- str = ngettext("Move %d archived article back?", "Move %d archived articles back?", rows.length);
- str += " " + __("Please note that unstarred articles might get purged on next feed update.");
-
- op = "unarchive";
- }
-
- str = str.replace("%d", rows.length);
- str = str.replace("%s", fn);
-
- if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) {
- return;
- }
-
- for (let i = 0; i < rows.length; i++) {
- cache_delete("article:" + rows[i]);
- }
-
- const query = {op: "rpc", method: op, ids: rows.toString()};
-
- xhrPost("backend.php", query, (transport) => {
- handle_rpc_json(transport);
- viewCurrentFeed();
- });
-}
-
-function catchupSelection() {
-
- const rows = getSelectedArticleIds2();
-
- if (rows.length == 0) {
- alert(__("No articles are selected."));
- return;
- }
-
- const fn = getFeedName(getActiveFeedId(), activeFeedIsCat());
-
- let str = ngettext("Mark %d selected article in %s as read?", "Mark %d selected articles in %s as read?", rows.length);
-
- str = str.replace("%d", rows.length);
- str = str.replace("%s", fn);
-
- if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) {
- return;
- }
-
- selectionToggleUnread({callback: viewCurrentFeed, no_error: 1});
-}
-
-function editArticleTags(id) {
- const query = "backend.php?op=article&method=editArticleTags&param=" + param_escape(id);
-
- if (dijit.byId("editTagsDlg"))
- dijit.byId("editTagsDlg").destroyRecursive();
-
- const dialog = new dijit.Dialog({
- id: "editTagsDlg",
- title: __("Edit article Tags"),
- style: "width: 600px",
- execute: function() {
- if (this.validate()) {
- notify_progress("Saving article tags...", true);
-
- xhrPost("backend.php", this.attr('value'), (transport) => {
- try {
- notify('');
- dialog.hide();
-
- const data = JSON.parse(transport.responseText);
-
- if (data) {
- const id = data.id;
-
- const tags = $("ATSTR-" + id);
- const tooltip = dijit.byId("ATSTRTIP-" + id);
-
- if (tags) tags.innerHTML = data.content;
- if (tooltip) tooltip.attr('label', data.content_full);
- }
- } catch (e) {
- exception_error(e);
- }
- });
- }
- },
- href: query
- });
-
- const tmph = dojo.connect(dialog, 'onLoad', function() {
- dojo.disconnect(tmph);
-
- new Ajax.Autocompleter('tags_str', 'tags_choices',
- "backend.php?op=article&method=completeTags",
- { tokens: ',', paramName: "search" });
- });
-
- dialog.show();
-
-}
-
-function cdmScrollToArticleId(id, force) {
- const ctr = $("headlines-frame");
- const e = $("RROW-" + id);
-
- if (!e || !ctr) return;
-
- if (force || e.offsetTop+e.offsetHeight > (ctr.scrollTop+ctr.offsetHeight) ||
- e.offsetTop < ctr.scrollTop) {
-
- // expanded cdm has a 4px margin now
- ctr.scrollTop = parseInt(e.offsetTop) - 4;
-
- Element.hide("floatingTitle");
- }
-}
-
-function setActiveArticleId(id) {
- console.log("setActiveArticleId", id);
-
- $$("div[id*=RROW][class*=active]").each((e) => {
- e.removeClassName("active");
-
- if (!e.hasClassName("Selected")) {
- const cb = dijit.getEnclosingWidget(e.select(".rchk")[0]);
- if (cb) cb.attr("checked", false);
- }
- });
-
- _active_article_id = id;
-
- const row = $("RROW-" + id);
-
- if (row) {
- if (row.hasAttribute("data-content")) {
- console.log("unpacking: " + row.id);
-
- row.select(".content-inner")[0].innerHTML = row.getAttribute("data-content");
- row.removeAttribute("data-content");
-
- PluginHost.run(PluginHost.HOOK_ARTICLE_RENDERED_CDM, row);
- }
-
- if (row.hasClassName("Unread")) {
-
- catchupBatchedArticles(() => {
- decrementFeedCounter(getActiveFeedId(), activeFeedIsCat());
- toggleUnread(id, 0);
- updateFloatingTitle(true);
- });
-
- }
-
- row.addClassName("active");
-
- if (!row.hasClassName("Selected")) {
- const cb = dijit.getEnclosingWidget(row.select(".rchk")[0]);
- if (cb) cb.attr("checked", true);
- }
-
- PluginHost.run(PluginHost.HOOK_ARTICLE_SET_ACTIVE, _active_article_id);
- }
-
- updateSelectedPrompt();
-}
-
-function getActiveArticleId() {
- return _active_article_id;
-}
-
-function postMouseIn(e, id) {
- post_under_pointer = id;
-}
-
-function postMouseOut(id) {
- post_under_pointer = false;
-}
-
-function unpackVisibleArticles() {
- if (!isCombinedMode() || !getInitParam("cdm_expanded")) return;
-
- const rows = $$("#headlines-frame div[id*=RROW][data-content]");
- const threshold = $("headlines-frame").scrollTop + $("headlines-frame").offsetHeight + 600;
-
- for (let i = 0; i < rows.length; i++) {
- const row = rows[i];
-
- if (row.offsetTop <= threshold) {
- console.log("unpacking: " + row.id);
-
- row.select(".content-inner")[0].innerHTML = row.getAttribute("data-content");
- row.removeAttribute("data-content");
-
- PluginHost.run(PluginHost.HOOK_ARTICLE_RENDERED_CDM, row);
- } else {
- break;
- }
- }
-}
-
-function headlinesScrollHandler(/* event */) {
- try {
- unpackVisibleArticles();
-
- if (isCombinedMode()) {
- updateFloatingTitle();
-
- // set topmost child in the buffer as active
- if (getInitParam("cdm_expanded") && getInitParam("cdm_auto_catchup") == 1) {
-
- const rows = $$("#headlines-frame > div[id*=RROW]");
-
- for (let i = 0; i < rows.length; i++) {
- const row = rows[i];
-
- if ($("headlines-frame").scrollTop <= row.offsetTop &&
- row.offsetTop - $("headlines-frame").scrollTop < 100 &&
- row.getAttribute("data-article-id") != getActiveArticleId()) {
-
- setActiveArticleId(row.getAttribute("data-article-id"));
- break;
- }
- }
- }
- }
-
- if (!infscroll_disabled) {
- const hsp = $("headlines-spacer");
- const container = $("headlines-frame");
-
- if (hsp && hsp.offsetTop - 250 <= container.scrollTop + container.offsetHeight) {
-
- hsp.innerHTML = "<span class='loading'><img src='images/indicator_tiny.gif'> " +
- __("Loading, please wait...") + "</span>";
-
- loadMoreHeadlines();
- return;
- }
- }
-
- if (getInitParam("cdm_auto_catchup") == 1) {
-
- let rows = $$("#headlines-frame > div[id*=RROW][class*=Unread]");
-
- for (let i = 0; i < rows.length; i++) {
- const row = rows[i];
-
- if ($("headlines-frame").scrollTop > (row.offsetTop + row.offsetHeight/2)) {
- const id = row.getAttribute("data-article-id")
-
- if (catchup_id_batch.indexOf(id) == -1)
- catchup_id_batch.push(id);
-
- } else {
- break;
- }
- }
-
- if (infscroll_disabled) {
- const row = $$("#headlines-frame div[id*=RROW]").last();
-
- if (row && $("headlines-frame").scrollTop >
- (row.offsetTop + row.offsetHeight - 50)) {
-
- console.log("we seem to be at an end");
-
- if (getInitParam("on_catchup_show_next_feed") == "1") {
- openNextUnreadFeed();
- }
- }
- }
- }
- } catch (e) {
- console.warn("headlinesScrollHandler", e);
- }
-}
-
-function openNextUnreadFeed() {
- const is_cat = activeFeedIsCat();
- const nuf = getNextUnreadFeed(getActiveFeedId(), is_cat);
- if (nuf) viewfeed({feed: nuf, is_cat: is_cat});
-}
-
-function catchupBatchedArticles(callback) {
- console.log("catchupBatchedArticles, size=", catchup_id_batch.length);
-
- if (catchup_id_batch.length > 0) {
-
- // make a copy of the array
- const batch = catchup_id_batch.slice();
- const query = { op: "rpc", method: "catchupSelected",
- cmode: 0, ids: batch.toString() };
-
- xhrPost("backend.php", query, (transport) => {
- const reply = handle_rpc_json(transport);
-
- if (reply) {
- const batch = reply.ids;
-
- batch.each(function (id) {
- const elem = $("RROW-" + id);
- if (elem) elem.removeClassName("Unread");
- catchup_id_batch.remove(id);
- });
- }
-
- updateFloatingTitle(true);
-
- if (callback) callback();
- });
- } else {
- if (callback) callback();
- }
-}
-
-function catchupRelativeToArticle(below, id) {
-
- if (!id) id = getActiveArticleId();
-
- if (!id) {
- alert(__("No article is selected."));
- return;
- }
-
- const visible_ids = getLoadedArticleIds();
-
- const ids_to_mark = [];
-
- if (!below) {
- for (let i = 0; i < visible_ids.length; i++) {
- if (visible_ids[i] != id) {
- const e = $("RROW-" + visible_ids[i]);
-
- if (e && e.hasClassName("Unread")) {
- ids_to_mark.push(visible_ids[i]);
- }
- } else {
- break;
- }
- }
- } else {
- for (let i = visible_ids.length - 1; i >= 0; i--) {
- if (visible_ids[i] != id) {
- const e = $("RROW-" + visible_ids[i]);
-
- if (e && e.hasClassName("Unread")) {
- ids_to_mark.push(visible_ids[i]);
- }
- } else {
- break;
- }
- }
- }
-
- if (ids_to_mark.length == 0) {
- alert(__("No articles found to mark"));
- } else {
- const msg = ngettext("Mark %d article as read?", "Mark %d articles as read?", ids_to_mark.length).replace("%d", ids_to_mark.length);
-
- if (getInitParam("confirm_feed_catchup") != 1 || confirm(msg)) {
-
- for (var i = 0; i < ids_to_mark.length; i++) {
- var e = $("RROW-" + ids_to_mark[i]);
- e.removeClassName("Unread");
- }
-
- const query = { op: "rpc", method: "catchupSelected",
- cmode: 0, ids: ids_to_mark.toString() };
-
- xhrPost("backend.php", query, (transport) => {
- handle_rpc_json(transport);
- });
- }
- }
-}
-
-function getArticleUnderPointer() {
- return post_under_pointer;
-}
-
-function scrollArticle(offset) {
- if (!isCombinedMode()) {
- const ci = $("content-insert");
- if (ci) {
- ci.scrollTop += offset;
- }
- } else {
- const hi = $("headlines-frame");
- if (hi) {
- hi.scrollTop += offset;
- }
-
- }
-}
-
-function updateHeadlineLabels(transport) {
- const data = JSON.parse(transport.responseText);
-
- if (data) {
- data['info-for-headlines'].each(function (elem) {
- $$(".HLLCTR-" + elem.id).each(function (ctr) {
- ctr.innerHTML = elem.labels;
- });
- });
- }
-}
-
-function cdmClicked(event, id, in_body) {
- in_body = in_body || false;
-
- if (!in_body && (event.ctrlKey || id == getActiveArticleId() || getInitParam("cdm_expanded"))) {
- openArticleInNewWindow(id);
- }
-
- setActiveArticleId(id);
-
- if (!getInitParam("cdm_expanded"))
- cdmScrollToArticleId(id);
-
- //var shift_key = event.shiftKey;
-
- /* if (!event.ctrlKey && !event.metaKey) {
-
- let elem = $("RROW-" + getActiveArticleId());
-
- if (elem) elem.removeClassName("active");
-
- selectArticles("none");
- toggleSelected(id);
-
- elem = $("RROW-" + id);
- const article_is_unread = elem.hasClassName("Unread");
-
- elem.removeClassName("Unread");
- elem.addClassName("active");
-
- setActiveArticleId(id);
-
- if (article_is_unread) {
- decrementFeedCounter(getActiveFeedId(), activeFeedIsCat());
- updateFloatingTitle(true);
-
- const query = {
- op: "rpc", method: "catchupSelected",
- cmode: 0, ids: id
- };
-
- xhrPost("backend.php", query, (transport) => {
- handle_rpc_json(transport);
- });
- }
-
- return !event.shiftKey;
-
- } else if (!in_body) {
-
- toggleSelected(id, true);
-
- let elem = $("RROW-" + id);
- const article_is_unread = elem.hasClassName("Unread");
-
- if (article_is_unread) {
- decrementFeedCounter(getActiveFeedId(), activeFeedIsCat());
- }
-
- toggleUnread(id, 0, false);
-
- openArticleInNewWindow(id);
- } else {
- return true;
- }
-
- const unread_in_buffer = $$("#headlines-frame > div[id*=RROW][class*=Unread]").length
- request_counters(unread_in_buffer == 0); */
-
- return in_body;
-}
-
-function hlClicked(event, id) {
- if (event.ctrlKey) {
- openArticleInNewWindow(id);
- setActiveArticleId(id);
- } else {
- view(id);
- }
-
- return false;
-
- /* if (event.which == 2) {
- view(id);
- return true;
- } else if (event.ctrlKey || event.metaKey) {
- openArticleInNewWindow(id);
- return false;
- } else {
- view(id);
- return false;
- } */
-}
-
-function openArticleInNewWindow(id) {
- const w = window.open("");
- w.opener = null;
- w.location = "backend.php?op=article&method=redirect&id=" + id;
-}
-
-function isCombinedMode() {
- return getInitParam("combined_display_mode");
-}
-
-/* function markHeadline(id, marked) {
- if (marked == undefined) marked = true;
-
- const row = $("RROW-" + id);
- if (row) {
- const check = dijit.getEnclosingWidget(
- row.getElementsByClassName("rchk")[0]);
-
- if (check) {
- check.attr("checked", marked);
- }
-
- if (marked)
- row.addClassName("Selected");
- else
- row.removeClassName("Selected");
- }
-} */
-
-function getRelativePostIds(id, limit) {
-
- const tmp = [];
-
- if (!limit) limit = 6; //3
-
- const ids = getLoadedArticleIds();
-
- for (let i = 0; i < ids.length; i++) {
- if (ids[i] == id) {
- for (let k = 1; k <= limit; k++) {
- //if (i > k-1) tmp.push(ids[i-k]);
- if (i < ids.length - k) tmp.push(ids[i + k]);
- }
- break;
- }
- }
-
- return tmp;
-}
-
-function correctHeadlinesOffset(id) {
- const container = $("headlines-frame");
- const row = $("RROW-" + id);
-
- if (!container || !row) return;
-
- const viewport = container.offsetHeight;
-
- const rel_offset_top = row.offsetTop - container.scrollTop;
- const rel_offset_bottom = row.offsetTop + row.offsetHeight - container.scrollTop;
-
- //console.log("Rtop: " + rel_offset_top + " Rbtm: " + rel_offset_bottom);
- //console.log("Vport: " + viewport);
-
- if (rel_offset_top <= 0 || rel_offset_top > viewport) {
- container.scrollTop = row.offsetTop;
- } else if (rel_offset_bottom > viewport) {
- container.scrollTop = row.offsetTop + row.offsetHeight - viewport;
- }
-}
-
-function headlineActionsChange(elem) {
- eval(elem.value);
- elem.attr('value', 'false');
-}
-
-function cdmCollapseActive(event) {
- const row = $("RROW-" + getActiveArticleId());
-
- if (row) {
- row.removeClassName("active");
- const cb = dijit.getEnclosingWidget(row.select(".rchk")[0]);
-
- if (cb && !row.hasClassName("Selected"))
- cb.attr("checked", false);
-
- setActiveArticleId(0);
-
- if (event)
- event.stopPropagation();
-
- return false;
- }
-}
-
-function closeArticlePanel() {
- if (dijit.byId("content-insert"))
- dijit.byId("headlines-wrap-inner").removeChild(
- dijit.byId("content-insert"));
-}
-
-function initFloatingMenu() {
- if (!dijit.byId("floatingMenu")) {
-
- const menu = new dijit.Menu({
- id: "floatingMenu",
- targetNodeIds: ["floatingTitle"]
- });
-
- headlinesMenuCommon(menu);
-
- menu.startup();
- }
-}
-
-function headlinesMenuCommon(menu) {
-
- menu.addChild(new dijit.MenuItem({
- label: __("Open original article"),
- onClick: function (event) {
- openArticleInNewWindow(this.getParent().currentTarget.getAttribute("data-article-id"));
- }
- }));
-
- menu.addChild(new dijit.MenuItem({
- label: __("Display article URL"),
- onClick: function (event) {
- displayArticleUrl(this.getParent().currentTarget.getAttribute("data-article-id"));
- }
- }));
-
- menu.addChild(new dijit.MenuSeparator());
-
- menu.addChild(new dijit.MenuItem({
- label: __("Toggle unread"),
- onClick: function () {
-
- let ids = getSelectedArticleIds2();
- // cast to string
- const id = (this.getParent().currentTarget.getAttribute("data-article-id")) + "";
- ids = ids.length != 0 && ids.indexOf(id) != -1 ? ids : [id];
-
- selectionToggleUnread({ids: ids, no_error: 1});
- }
- }));
-
- menu.addChild(new dijit.MenuItem({
- label: __("Toggle starred"),
- onClick: function () {
- let ids = getSelectedArticleIds2();
- // cast to string
- const id = (this.getParent().currentTarget.getAttribute("data-article-id")) + "";
- ids = ids.length != 0 && ids.indexOf(id) != -1 ? ids : [id];
-
- selectionToggleMarked(ids);
- }
- }));
-
- menu.addChild(new dijit.MenuItem({
- label: __("Toggle published"),
- onClick: function () {
- let ids = getSelectedArticleIds2();
- // cast to string
- const id = (this.getParent().currentTarget.getAttribute("data-article-id")) + "";
- ids = ids.length != 0 && ids.indexOf(id) != -1 ? ids : [id];
-
- selectionTogglePublished(ids);
- }
- }));
-
- menu.addChild(new dijit.MenuSeparator());
-
- menu.addChild(new dijit.MenuItem({
- label: __("Mark above as read"),
- onClick: function () {
- catchupRelativeToArticle(0, this.getParent().currentTarget.getAttribute("data-article-id"));
- }
- }));
-
- menu.addChild(new dijit.MenuItem({
- label: __("Mark below as read"),
- onClick: function () {
- catchupRelativeToArticle(1, this.getParent().currentTarget.getAttribute("data-article-id"));
- }
- }));
-
-
- const labels = getInitParam("labels");
-
- if (labels && labels.length) {
-
- menu.addChild(new dijit.MenuSeparator());
-
- const labelAddMenu = new dijit.Menu({ownerMenu: menu});
- const labelDelMenu = new dijit.Menu({ownerMenu: menu});
-
- labels.each(function (label) {
- const bare_id = label.id;
- const name = label.caption;
-
- labelAddMenu.addChild(new dijit.MenuItem({
- label: name,
- labelId: bare_id,
- onClick: function () {
-
- let ids = getSelectedArticleIds2();
- // cast to string
- const id = (this.getParent().ownerMenu.currentTarget.getAttribute("data-article-id")) + "";
-
- ids = ids.length != 0 && ids.indexOf(id) != -1 ? ids : [id];
-
- selectionAssignLabel(this.labelId, ids);
- }
- }));
-
- labelDelMenu.addChild(new dijit.MenuItem({
- label: name,
- labelId: bare_id,
- onClick: function () {
- let ids = getSelectedArticleIds2();
- // cast to string
- const id = (this.getParent().ownerMenu.currentTarget.getAttribute("data-article-id")) + "";
-
- ids = ids.length != 0 && ids.indexOf(id) != -1 ? ids : [id];
-
- selectionRemoveLabel(this.labelId, ids);
- }
- }));
-
- });
-
- menu.addChild(new dijit.PopupMenuItem({
- label: __("Assign label"),
- popup: labelAddMenu
- }));
-
- menu.addChild(new dijit.PopupMenuItem({
- label: __("Remove label"),
- popup: labelDelMenu
- }));
-
- }
-}
-
-function initHeadlinesMenu() {
- if (!dijit.byId("headlinesMenu")) {
-
- const menu = new dijit.Menu({
- id: "headlinesMenu",
- targetNodeIds: ["headlines-frame"],
- selector: ".hlMenuAttach"
- });
-
- headlinesMenuCommon(menu);
-
- menu.startup();
- }
-
- /* vgroup feed title menu */
-
- if (!dijit.byId("headlinesFeedTitleMenu")) {
-
- const menu = new dijit.Menu({
- id: "headlinesFeedTitleMenu",
- targetNodeIds: ["headlines-frame"],
- selector: "div.cdmFeedTitle"
- });
-
- menu.addChild(new dijit.MenuItem({
- label: __("Select articles in group"),
- onClick: function (event) {
- selectArticles("all",
- "#headlines-frame > div[id*=RROW]" +
- "[data-orig-feed-id='" + this.getParent().currentTarget.getAttribute("data-feed-id") + "']");
-
- }
- }));
-
- menu.addChild(new dijit.MenuItem({
- label: __("Mark group as read"),
- onClick: function () {
- selectArticles("none");
- selectArticles("all",
- "#headlines-frame > div[id*=RROW]" +
- "[data-orig-feed-id='" + this.getParent().currentTarget.getAttribute("data-feed-id") + "']");
-
- catchupSelection();
- }
- }));
-
- menu.addChild(new dijit.MenuItem({
- label: __("Mark feed as read"),
- onClick: function () {
- catchupFeedInGroup(this.getParent().currentTarget.getAttribute("data-feed-id"));
- }
- }));
-
- menu.addChild(new dijit.MenuItem({
- label: __("Edit feed"),
- onClick: function () {
- editFeed(this.getParent().currentTarget.getAttribute("data-feed-id"));
- }
- }));
-
- menu.startup();
- }
-}
-
-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 cancelSearch() {
- _search_query = "";
- viewCurrentFeed();
-}
-
-function setSelectionScore() {
- const ids = getSelectedArticleIds2();
-
- if (ids.length > 0) {
- console.log(ids);
-
- const score = prompt(__("Please enter new score for selected articles:"));
-
- if (score != undefined) {
- const query = { op: "article", method: "setScore", id: ids.toString(),
- score: score };
-
- xhrJson("backend.php", query, (reply) => {
- if (reply) {
- reply.id.each((id) => {
- const row = $("RROW-" + id);
-
- if (row) {
- const pic = row.getElementsByClassName("score-pic")[0];
-
- if (pic) {
- pic.src = pic.src.replace(/score_.*?\.png/,
- reply["score_pic"]);
- pic.setAttribute("score", reply["score"]);
- }
- }
- });
- }
- });
- }
-
- } else {
- alert(__("No articles are selected."));
- }
-}
-
-function changeScore(id, pic) {
- const score = pic.getAttribute("score");
-
- const new_score = prompt(__("Please enter new score for this article:"), score);
-
- if (new_score != undefined) {
- const query = { op: "article", method: "setScore", id: id, score: new_score };
-
- xhrJson("backend.php", query, (reply) => {
- if (reply) {
- pic.src = pic.src.replace(/score_.*?\.png/, reply["score_pic"]);
- pic.setAttribute("score", new_score);
- pic.setAttribute("title", new_score);
- }
- });
- }
-}
-
-function displayArticleUrl(id) {
- const query = { op: "rpc", method: "getlinktitlebyid", id: id };
-
- xhrJson("backend.php", query, (reply) => {
- if (reply && reply.link) {
- prompt(__("Article URL:"), reply.link);
- }
- });
-
-}
-
-// floatingTitle goto button uses this
-/* function scrollToRowId(id) {
- const row = $(id);
-
- if (row)
- $("headlines-frame").scrollTop = row.offsetTop - 4;
-} */
-
-function updateFloatingTitle(unread_only) {
- if (!isCombinedMode()/* || !getInitParam("cdm_expanded")*/) return;
-
- const hf = $("headlines-frame");
- const elems = $$("#headlines-frame > div[id*=RROW]");
- const ft = $("floatingTitle");
-
- for (let i = 0; i < elems.length; i++) {
- const row = elems[i];
-
- if (row && row.offsetTop + row.offsetHeight > hf.scrollTop) {
-
- const header = row.select(".header")[0];
- var id = row.getAttribute("data-article-id");
-
- if (unread_only || id != ft.getAttribute("data-article-id")) {
- if (id != ft.getAttribute("data-article-id")) {
-
- ft.setAttribute("data-article-id", id);
- ft.innerHTML = header.innerHTML;
- ft.firstChild.innerHTML = "<img class='anchor marked-pic' src='images/page_white_go.png' " +
- "onclick=\"cdmScrollToArticleId("+id + ", true)\">" + ft.firstChild.innerHTML;
-
- initFloatingMenu();
-
- const cb = ft.select(".rchk")[0];
-
- if (cb)
- cb.parentNode.removeChild(cb);
- }
-
- if (row.hasClassName("Unread"))
- ft.addClassName("Unread");
- else
- ft.removeClassName("Unread");
-
- PluginHost.run(PluginHost.HOOK_FLOATING_TITLE, row);
- }
-
- ft.style.marginRight = hf.offsetWidth - row.offsetWidth + "px";
-
- if (header.offsetTop + header.offsetHeight < hf.scrollTop + ft.offsetHeight - 5 &&
- row.offsetTop + row.offsetHeight >= hf.scrollTop + ft.offsetHeight - 5)
- new Effect.Appear(ft, {duration: 0.3});
- else
- Element.hide(ft);
-
- return;
- }
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-04 03:14:30 +0000