182 lines
3.6 KiB
JavaScript
182 lines
3.6 KiB
JavaScript
/*
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This program is Copyright (c) 2003-2005 Andrew Dolgov <cthulhoo@gmail.com>
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Licensed under GPL v.2 or (at your preference) any later version.
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*/
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var xmlhttp = false;
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/*@cc_on @*/
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/*@if (@_jscript_version >= 5)
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// JScript gives us Conditional compilation, we can cope with old IE versions.
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// and security blocked creation of the objects.
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try {
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xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
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} catch (e) {
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try {
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xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
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} catch (E) {
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xmlhttp = false;
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}
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}
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@end @*/
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if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
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xmlhttp = new XMLHttpRequest();
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}
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function feedlist_callback() {
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var container = document.getElementById('feeds');
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if (xmlhttp.readyState == 4) {
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container.innerHTML=xmlhttp.responseText;
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}
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}
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function notify_callback() {
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var container = document.getElementById('notify');
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if (xmlhttp.readyState == 4) {
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container.innerHTML=xmlhttp.responseText;
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}
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}
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function updateFeedList() {
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document.getElementById("feeds").innerHTML = "Loading feeds, please wait...";
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xmlhttp.open("GET", "backend.php?op=pref-feeds", true);
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xmlhttp.onreadystatechange=feedlist_callback;
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xmlhttp.send(null);
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}
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function toggleSelectRow(sender) {
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var parent_row = sender.parentNode.parentNode;
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if (sender.checked) {
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if (!parent_row.className.match("Selected")) {
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parent_row.className = parent_row.className + "Selected";
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}
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} else {
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if (parent_row.className.match("Selected")) {
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parent_row.className = parent_row.className.replace("Selected", "");
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}
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}
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}
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function addFeed() {
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var link = document.getElementById("fadd_link");
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if (link.value.length == 0) {
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notify("Error: Missing feed URL.");
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} else {
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notify("Adding feed...");
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xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=add&link=" +
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param_escape(link.value), true);
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xmlhttp.onreadystatechange=feedlist_callback;
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xmlhttp.send(null);
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link.value = "";
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}
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}
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function editFeed(feed) {
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notify("Editing feed...");
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xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=edit&id=" +
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param_escape(feed), true);
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xmlhttp.onreadystatechange=feedlist_callback;
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xmlhttp.send(null);
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}
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function getSelectedFeeds() {
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var content = document.getElementById("prefFeedList");
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var sel_rows = new Array();
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for (i = 0; i < content.rows.length; i++) {
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if (content.rows[i].className.match("Selected")) {
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var row_id = content.rows[i].id.replace("FEEDR-", "");
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sel_rows.push(row_id);
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}
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}
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return sel_rows;
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}
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function readSelectedFeeds() {
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var sel_rows = getSelectedFeeds();
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if (sel_rows.length > 0) {
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notify("Marking selected feeds as read...");
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xmlhttp.open("GET", "backend.php?op=pref-rpc&subop=unread&ids="+
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param_escape(sel_rows.toString()), true);
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xmlhttp.onreadystatechange=notify_callback;
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xmlhttp.send(null);
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} else {
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notify("Error: Please select some feeds first.");
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}
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}
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function unreadSelectedFeeds() {
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var sel_rows = getSelectedFeeds();
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if (sel_rows.length > 0) {
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notify("Marking selected feeds as unread...");
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xmlhttp.open("GET", "backend.php?op=pref-rpc&subop=unread&ids="+
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param_escape(sel_rows.toString()), true);
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xmlhttp.onreadystatechange=notify_callback;
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xmlhttp.send(null);
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} else {
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notify("Error: Please select some feeds first.");
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}
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}
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function removeSelectedFeeds() {
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var sel_rows = getSelectedFeeds();
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if (sel_rows.length > 0) {
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notify("Removing selected feeds...");
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xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=remove&ids="+
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param_escape(sel_rows.toString()), true);
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xmlhttp.onreadystatechange=feedlist_callback;
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xmlhttp.send(null);
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} else {
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notify("Error: Please select some feeds first.");
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}
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}
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function init() {
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updateFeedList();
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notify("");
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}
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