--- /dev/null
+function view_offline(id, feed_id) {
+ try {
+
+ enableHotkeys();
+ showArticleInHeadlines(id);
+
+ if (db) {
+ db.execute("UPDATE articles SET unread = 0 WHERE id = ?", [id]);
+ }
+
+ render_article("FIXME");
+ update_local_feedlist_counters();
+
+ return false;
+
+ } catch (e) {
+ exception_error("view_offline", e);
+ }
+}
+
+function viewfeed_offline(feed_id, subop, is_cat, subop_param, skip_history, offset) {
+ try {
+ notify('');
+
+ if (!offset) offset = 0;
+
+ loading_set_progress(100);
+
+ clean_feed_selections();
+
+ setActiveFeedId(feed_id, is_cat);
+
+ if (!is_cat) {
+ var feedr = document.getElementById("FEEDR-" + feed_id);
+ if (feedr && !feedr.className.match("Selected")) {
+ feedr.className = feedr.className + "Selected";
+ }
+ } else {
+ var feedr = document.getElementById("FCAT-" + feed_id);
+ if (feedr && !feedr.className.match("Selected")) {
+ feedr.className = feedr.className + "Selected";
+ }
+ }
+
+ disableContainerChildren("headlinesToolbar", false);
+ Form.enable("main_toolbar_form");
+
+ var f = document.getElementById("headlines-frame");
+ try {
+ if (reply.offset == 0) {
+ debug("resetting headlines scrollTop");
+ f.scrollTop = 0;
+ }
+ } catch (e) { };
+
+
+ var container = document.getElementById("headlines-frame");
+
+ var tmp = "";
+
+ rs = db.execute("SELECT title FROM feeds WHERE id = ?", [feed_id]);
+
+ if (rs.isValidRow() || feed_id == -1 || feed_id == -4) {
+
+ feed_title = rs.field(0);
+
+ if (feed_id == -1) {
+ feed_title = __("Starred articles");
+ }
+
+ if (feed_id == -4) {
+ feed_title = __("All articles");
+ }
+
+ if (offset == 0) {
+ tmp += "<div id=\"headlinesContainer\">";
+
+ tmp += "<div class=\"headlinesSubToolbar\">";
+ tmp += "<div id=\"subtoolbar_ftitle\">";
+ tmp += feed_title;
+ tmp += "</div>";
+
+ var sel_all_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)";
+ var sel_unread_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)";
+ var sel_none_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)";
+ var sel_inv_link = "javascript:invertHeadlineSelection()";
+
+ tmp += __('Select:')+
+ " <a href=\""+sel_all_link+"\">"+__('All')+"</a>, "+
+ "<a href=\""+sel_unread_link+"\">"+__('Unread')+"</a>, "+
+ "<a href=\""+sel_inv_link+"\">"+__('Invert')+"</a>, "+
+ "<a href=\""+sel_none_link+"\">"+__('None')+"</a>";
+
+ tmp += " ";
+
+ tmp += "</div>";
+
+ tmp += "<div id=\"headlinesInnerContainer\" onscroll=\"headlines_scroll_handler()\">";
+
+ tmp += "<table class=\"headlinesList\" id=\"headlinesList\" cellspacing=\"0\">";
+
+ }
+
+ var rs;
+
+ var limit = 30;
+
+ var toolbar_form = document.forms["main_toolbar_form"];
+
+ var limit = toolbar_form.limit[toolbar_form.limit.selectedIndex].value;
+ var view_mode = toolbar_form.view_mode[toolbar_form.view_mode.selectedIndex].value;
+
+ var limit_qpart = "";
+ var strategy_qpart = "";
+ var mode_qpart = "";
+
+ if (limit != 0) {
+ limit_qpart = "LIMIT " + limit;
+ }
+
+ if (view_mode == "all_articles") {
+ mode_qpart = "1";
+ } else if (view_mode == "adaptive") {
+ if (get_local_feed_unread(feed_id) > 0) {
+ mode_qpart = "unread = 1";
+ } else {
+ mode_qpart = "1";
+ }
+ } else if (view_mode == "marked") {
+ mode_qpart = "marked = 1";
+ } else if (view_mode == "unread") {
+ mode_qpart = "unread = 1";
+ } else {
+ mode_qpart = "1";
+ }
+
+ if (feed_id > 0) {
+ strategy_qpart = "feed_id = " + feed_id;
+ } else if (feed_id == -1) {
+ strategy_qpart = "marked = 1";
+ } else if (feed_id == -4) {
+ strategy_qpart = "1";
+ }
+
+ var query = "SELECT * FROM articles WHERE " +
+ strategy_qpart +
+ " AND " + mode_qpart +
+ " ORDER BY updated DESC "+
+ limit_qpart;
+
+ var rs = db.execute(query);
+
+ var line_num = 0;
+
+ while (rs.isValidRow()) {
+
+ var id = rs.fieldByName("id");
+ var feed_id = rs.fieldByName("feed_id");
+
+ var marked_pic;
+
+ var row_class = (line_num % 2) ? "even" : "odd";
+
+ if (rs.fieldByName("unread") == "1") {
+ row_class += "Unread";
+ }
+
+ if (rs.fieldByName("marked") == "1") {
+ marked_pic = "<img id=\"FMPIC-"+id+"\" "+
+ "src=\"images/mark_set.png\" class=\"markedPic\""+
+ "alt=\"Unstar article\" onclick='javascript:tMark("+id+")'>";
+ } else {
+ marked_pic = "<img id=\"FMPIC-"+id+"\" "+
+ "src=\"images/mark_unset.png\" class=\"markedPic\""+
+ "alt=\"Star article\" onclick='javascript:tMark("+id+")'>";
+ }
+
+ var mouseover_attrs = "onmouseover='postMouseIn($id)' "+
+ "onmouseout='postMouseOut($id)'";
+
+ tmp += "<tr class='"+row_class+"' id='RROW-"+id+"' "+mouseover_attrs+">";
+
+ tmp += "<td class='hlUpdPic'> </td>";
+
+ tmp += "<td class='hlSelectRow'>"+
+ "<input type=\"checkbox\" onclick=\"tSR(this)\" id=\"RCHK-"+id+"\"></td>";
+
+ tmp += "<td class='hlMarkedPic'>"+marked_pic+"</td>";
+
+ tmp += "<td onclick='view("+id+","+feed_id+")' "+
+ "class='hlContent' valign='middle'>";
+
+ tmp += "<a target=\"_blank\" id=\"RTITLE-$id\" href=\"" +
+ rs.fieldByName("link") + "\"" +
+ "onclick=\"return view("+id+","+feed_id+");\">"+
+ rs.fieldByName("title");
+
+ var content_preview = truncate_string(strip_tags(rs.fieldByName("content")),
+ 100);
+
+ tmp += "<span class=\"contentPreview\"> - "+content_preview+"</span>";
+
+ tmp += "</a>";
+
+ tmp += "</td>";
+
+ tmp += "<td class=\"hlUpdated\" onclick='view("+id+","+feed_id+")'>"+
+ "<nobr>"+rs.fieldByName("updated").substring(0,16)+"</nobr></td>";
+
+ tmp += "</tr>";
+
+ rs.next();
+ line_num++;
+ }
+
+ if (offset == 0) {
+ tmp += "</table>";
+ tmp += "</div></div>";
+ }
+
+ if (offset == 0) {
+ container.innerHTML = tmp;
+ } else {
+ var ids = getSelectedArticleIds2();
+
+ //container.innerHTML = container.innerHTML + tmp;
+
+ for (var i = 0; i < ids.length; i++) {
+ markHeadline(ids[i]);
+ }
+ }
+ }
+
+ remove_splash();
+
+
+ } catch (e) {
+ exception_error("viewfeed_offline", e);
+ }
+}
+
+function render_offline_feedlist() {
+ try {
+ var tmp = "<ul class=\"feedList\" id=\"feedList\">";
+
+ var unread = get_local_feed_unread(-4);
+
+ global_unread = unread;
+ updateTitle();
+
+ tmp += printFeedEntry(-4, __("All articles"), "feed", unread,
+ "images/tag.png");
+
+ var unread = get_local_feed_unread(-1);
+
+ tmp += printFeedEntry(-1, __("Starred articles"), "feed", unread,
+ "images/mark_set.png");
+
+ tmp += "<li><hr/></li>";
+
+ var rs = db.execute("SELECT feeds.id,feeds.title,has_icon,COUNT(articles.id) "+
+ "FROM feeds LEFT JOIN articles ON (feed_id = feeds.id) "+
+ "WHERE unread = 1 OR unread IS NULL GROUP BY feeds.id "+
+ "ORDER BY feeds.title");
+
+ while (rs.isValidRow()) {
+
+ var id = rs.field(0);
+ var title = rs.field(1);
+ var has_icon = rs.field(2);
+ var unread = rs.field(3);
+
+ var icon = "";
+
+ if (has_icon) {
+ icon = "icons/" + id + ".ico";
+ }
+
+
+ var feed_icon = "";
+
+ var row_class = "feed";
+
+ if (unread > 0) {
+ row_class += "Unread";
+ fctr_class = "feedCtrHasUnread";
+ } else {
+ fctr_class = "feedCtrNoUnread";
+ }
+
+ tmp += printFeedEntry(id, title, "feed", unread, icon);
+
+ rs.next();
+ }
+
+ tmp += "</ul>";
+
+ render_feedlist(tmp);
+ } catch (e) {
+ exception_error("render_offline_feedlist", e);
+ }
+}
+
+function init_offline() {
+ try {
+ offline_mode = true;
+
+ Element.hide("dispSwitchPrompt");
+ Element.hide("feedBrowserPrompt");
+ Element.hide("quickMenuChooser");
+
+ init_params["theme"] = "";
+
+ render_offline_feedlist();
+ remove_splash();
+ } catch (e) {
+ exception_error("init_offline", e);
+ }
+}
+
+function offline_download_parse(stage, transport) {
+ try {
+ if (transport.responseXML) {
+
+ if (stage == 0) {
+
+ var feeds = transport.responseXML.getElementsByTagName("feed");
+
+ if (feeds.length > 0) {
+ db.execute("DELETE FROM feeds");
+ }
+
+ for (var i = 0; i < feeds.length; i++) {
+ var id = feeds[i].getAttribute("id");
+ var has_icon = feeds[i].getAttribute("has_icon");
+ var title = feeds[i].firstChild.nodeValue;
+
+ db.execute("INSERT INTO feeds (id,title,has_icon)"+
+ "VALUES (?,?,?)",
+ [id, title, has_icon]);
+ }
+
+ window.setTimeout("update_offline_data("+(stage+1)+")", 60*1000);
+ } else {
+
+ var articles = transport.responseXML.getElementsByTagName("article");
+
+ var articles_found = 0;
+
+ for (var i = 0; i < articles.length; i++) {
+ var a = eval("("+articles[i].firstChild.nodeValue+")");
+ articles_found++;
+ if (a) {
+
+ var date = new Date();
+ var ts = Math.round(date.getTime() / 1000);
+
+ db.execute("DELETE FROM articles WHERE id = ?", [a.id]);
+ db.execute("INSERT INTO articles "+
+ "(id, feed_id, title, link, guid, updated, content, "+
+ "unread, marked, tags, added) "+
+ "VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
+ [a.id, a.feed_id, a.title, a.link, a.guid, a.updated,
+ a.content, a.unread, a.marked, a.tags, ts]);
+
+ }
+ }
+
+ if (articles_found > 0) {
+ window.setTimeout("update_offline_data("+(stage+1)+")", 60*1000);
+ } else {
+ window.setTimeout("update_offline_data(0)", 1800*1000);
+
+ var date = new Date();
+ var ts = Math.round(date.getTime() / 1000);
+
+ db.execute("DELETE FROM articles WHERE added < ? - 2592000", [ts]);
+
+ }
+ }
+
+ }
+ } catch (e) {
+ exception_error("offline_download_parse", e);
+ }
+}
+
+function update_offline_data(stage) {
+ try {
+
+ if (!stage) stage = 0;
+
+ debug("update_offline_data: stage " + stage);
+
+// notify_progress("Loading, please wait... (" + stage +")", true);
+
+ var query = "backend.php?op=rpc&subop=download&stage=" + stage;
+
+ var rs = db.execute("SELECT MAX(id), MIN(id) FROM articles");
+ if (rs.isValidRow() && rs.field(0)) {
+ var offline_dl_max_id = rs.field(0);
+ var offline_dl_min_id = rs.field(1);
+
+ query = query + "&cidt=" + offline_dl_max_id;
+ query = query + "&cidb=" + offline_dl_min_id;
+ }
+
+ new Ajax.Request(query, {
+ onComplete: function(transport) {
+ offline_download_parse(stage, transport);
+ debug("update_offline_data: done " + stage);
+ } });
+
+ } catch (e) {
+ exception_error("initiate_offline_download", e);
+ }
+}
+
+function set_feedlist_counter(id, ctr) {
+ try {
+
+ var feedctr = document.getElementById("FEEDCTR-" + id);
+ var feedu = document.getElementById("FEEDU-" + id);
+ var feedr = document.getElementById("FEEDR-" + id);
+
+ if (feedctr && feedu && feedr) {
+
+ var row_needs_hl = (ctr > 0 && ctr > parseInt(feedu.innerHTML));
+
+ feedu.innerHTML = ctr;
+
+ if (ctr > 0) {
+ feedctr.className = "feedCtrHasUnread";
+ if (!feedr.className.match("Unread")) {
+ var is_selected = feedr.className.match("Selected");
+
+ feedr.className = feedr.className.replace("Selected", "");
+ feedr.className = feedr.className.replace("Unread", "");
+
+ feedr.className = feedr.className + "Unread";
+
+ if (is_selected) {
+ feedr.className = feedr.className + "Selected";
+ }
+
+ }
+
+ if (row_needs_hl) {
+ new Effect.Highlight(feedr, {duration: 1, startcolor: "#fff7d5",
+ queue: { position:'end', scope: 'EFQ-' + id, limit: 1 } } );
+ }
+ } else {
+ feedctr.className = "feedCtrNoUnread";
+ feedr.className = feedr.className.replace("Unread", "");
+ }
+ }
+
+ } catch (e) {
+ exception_error("set_feedlist_counter", e);
+ }
+}
+
+function update_local_feedlist_counters() {
+ try {
+ if (!db) return;
+
+ var rs = db.execute("SELECT feeds.id,COUNT(articles.id) "+
+ "FROM feeds LEFT JOIN articles ON (feed_id = feeds.id) "+
+ "WHERE unread = 1 OR unread IS NULL GROUP BY feeds.id "+
+ "ORDER BY feeds.title");
+
+ while (rs.isValidRow()) {
+ var id = rs.field(0);
+ var ctr = rs.field(1);
+
+ set_feedlist_counter(id, ctr);
+
+ rs.next();
+ }
+
+ set_feedlist_counter(-4, get_local_feed_unread(-4));
+ set_feedlist_counter(-1, get_local_feed_unread(-1));
+
+ hideOrShowFeeds(getInitParam("hide_read_feeds") == 1);
+
+ global_unread = get_local_feed_unread(-4);
+ updateTitle();
+
+ } catch (e) {
+ exception_error("update_local_feedlist_counters", e);
+ }
+}
projects / tt-rss.git / commitdiff