-/*
- This program is Copyright (c) 2003-2005 Andrew Dolgov <cthulhoo@gmail.com>
- Licensed under GPL v.2 or (at your preference) any later version.
-*/
-
var xmlhttp = false;
-var active_feed = false;
-var active_filter = false;
-var active_pane = false;
-
-/*@cc_on @*/
-/*@if (@_jscript_version >= 5)
-// JScript gives us Conditional compilation, we can cope with old IE versions.
-// and security blocked creation of the objects.
-try {
- xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
-} catch (e) {
- try {
- xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
- } catch (E) {
- xmlhttp = false;
- }
-}
-@end @*/
+var active_feed_cat = false;
+var active_label = false;
+var active_tab = false;
+var feed_to_expand = false;
-if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
- xmlhttp = new XMLHttpRequest();
+var piggie_top = -400;
+var piggie_fwd = true;
+
+var xmlhttp = Ajax.getTransport();
+
+var init_params = new Array();
+
+function expand_feed_callback() {
+ if (xmlhttp.readyState == 4) {
+ try {
+ var container = document.getElementById("BRDET-" + feed_to_expand);
+ container.innerHTML=xmlhttp.responseText;
+ container.style.display = "block";
+// p_notify("");
+ } catch (e) {
+ exception_error("expand_feed_callback", e);
+ }
+ }
}
function feedlist_callback() {
- var container = document.getElementById('feedConfPane');
if (xmlhttp.readyState == 4) {
- container.innerHTML=xmlhttp.responseText;
-
- if (active_feed) {
- var row = document.getElementById("FEEDR-" + active_feed);
- if (row) {
- if (!row.className.match("Selected")) {
- row.className = row.className + "Selected";
- }
- }
- var checkbox = document.getElementById("FRCHK-" + active_feed);
- if (checkbox) {
- checkbox.checked = true;
+ try {
+ var container = document.getElementById('prefContent');
+ container.innerHTML=xmlhttp.responseText;
+ selectTab("feedConfig", true);
+
+ if (active_feed_cat) {
+ var row = document.getElementById("FCATR-" + active_feed_cat);
+ if (row) {
+ if (!row.className.match("Selected")) {
+ row.className = row.className + "Selected";
+ }
+ }
+ var checkbox = document.getElementById("FCCHK-" + active_feed_cat);
+ if (checkbox) {
+ checkbox.checked = true;
+ }
}
+
+ notify("");
+ } catch (e) {
+ exception_error("feedlist_callback", e);
}
}
}
function filterlist_callback() {
- var container = document.getElementById('filterConfPane');
+ var container = document.getElementById('prefContent');
if (xmlhttp.readyState == 4) {
container.innerHTML=xmlhttp.responseText;
+ notify("");
+ }
+}
- if (active_filter) {
- var row = document.getElementById("FILRR-" + active_filter);
+function labellist_callback() {
+ var container = document.getElementById('prefContent');
+ if (xmlhttp.readyState == 4) {
+ closeInfoBox();
+ container.innerHTML=xmlhttp.responseText;
+ if (active_label) {
+ var row = document.getElementById("LILRR-" + active_label);
if (row) {
if (!row.className.match("Selected")) {
row.className = row.className + "Selected";
}
}
- var checkbox = document.getElementById("FICHK-" + active_filter);
+ var checkbox = document.getElementById("LICHK-" + active_label);
if (checkbox) {
checkbox.checked = true;
}
}
+ notify("");
}
}
-function notify_callback() {
- var container = document.getElementById('notify');
+function labeltest_callback() {
+ var container = document.getElementById('label_test_result');
+ if (xmlhttp.readyState == 4) {
+ container.innerHTML=xmlhttp.responseText;
+ notify("");
+ }
+}
+
+function feed_browser_callback() {
+ var container = document.getElementById('prefContent');
if (xmlhttp.readyState == 4) {
container.innerHTML=xmlhttp.responseText;
+ notify("");
}
}
+function userlist_callback() {
+ var container = document.getElementById('prefContent');
+ if (xmlhttp.readyState == 4) {
+ container.innerHTML=xmlhttp.responseText;
+ notify("");
+ }
+}
-function updateFeedList() {
+function prefslist_callback() {
+ var container = document.getElementById('prefContent');
+ if (xmlhttp.readyState == 4) {
- if (!xmlhttp_ready(xmlhttp)) {
- printLockingError();
- return
+ container.innerHTML=xmlhttp.responseText;
+
+ notify("");
}
+}
- document.getElementById("feedConfPane").innerHTML = "Loading feeds, please wait...";
+function gethelp_callback() {
+ var container = document.getElementById('prefHelpBox');
+ if (xmlhttp.readyState == 4) {
- xmlhttp.open("GET", "backend.php?op=pref-feeds", true);
- xmlhttp.onreadystatechange=feedlist_callback;
- xmlhttp.send(null);
+ container.innerHTML = xmlhttp.responseText;
+ container.style.display = "block";
+ }
}
-function toggleSelectRow(sender) {
- var parent_row = sender.parentNode.parentNode;
- if (sender.checked) {
- if (!parent_row.className.match("Selected")) {
- parent_row.className = parent_row.className + "Selected";
- }
- } else {
- if (parent_row.className.match("Selected")) {
- parent_row.className = parent_row.className.replace("Selected", "");
- }
+function notify_callback() {
+ var container = document.getElementById('notify');
+ if (xmlhttp.readyState == 4) {
+ container.innerHTML=xmlhttp.responseText;
}
}
-function addFeed() {
+function updateFeedList(sort_key) {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- var link = document.getElementById("fadd_link");
-
- if (link.value.length == 0) {
- notify("Missing feed URL.");
- } else {
- notify("Adding feed...");
+// document.getElementById("prefContent").innerHTML = "Loading feeds, please wait...";
- xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=add&link=" +
- param_escape(link.value), true);
- xmlhttp.onreadystatechange=feedlist_callback;
- xmlhttp.send(null);
+// p_notify("Loading, please wait...");
- link.value = "";
+ var feed_search = document.getElementById("feed_search");
+ var search = "";
+ if (feed_search) { search = feed_search.value; }
- }
+ xmlhttp.open("GET", "backend.php?op=pref-feeds" +
+ "&sort=" + param_escape(sort_key) +
+ "&search=" + param_escape(search), true);
+ xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.send(null);
}
-function editFilter(id) {
+function updateUsersList() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- active_filter = id;
+// document.getElementById("prefContent").innerHTML = "Loading feeds, please wait...";
- xmlhttp.open("GET", "backend.php?op=pref-filters&subop=edit&id=" +
- param_escape(id), true);
- xmlhttp.onreadystatechange=filterlist_callback;
+// p_notify("Loading, please wait...");
+
+ xmlhttp.open("GET", "backend.php?op=pref-users", true);
+ xmlhttp.onreadystatechange=userlist_callback;
xmlhttp.send(null);
}
-function editFeed(feed) {
-
-// notify("Editing feed...");
+function addLabel() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- active_feed = feed;
+ var form = document.forms['label_edit_form'];
- xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=edit&id=" +
- param_escape(feed), true);
- xmlhttp.onreadystatechange=feedlist_callback;
- xmlhttp.send(null);
-
-}
-
-function getSelectedFilters() {
-
- var content = document.getElementById("prefFilterList");
+ var sql_exp = form.sql_exp.value;
+ var description = form.description.value;
- var sel_rows = new Array();
-
- for (i = 0; i < content.rows.length; i++) {
- if (content.rows[i].className.match("Selected")) {
- var row_id = content.rows[i].id.replace("FILRR-", "");
- sel_rows.push(row_id);
- }
+ if (sql_exp == "") {
+ alert("Can't create label: missing SQL expression.");
+ return false;
}
- return sel_rows;
-}
-
-function getSelectedFeeds() {
-
- var content = document.getElementById("prefFeedList");
-
- var sel_rows = new Array();
-
- for (i = 0; i < content.rows.length; i++) {
- if (content.rows[i].className.match("Selected")) {
- var row_id = content.rows[i].id.replace("FEEDR-", "");
- sel_rows.push(row_id);
- }
+ if (description == "") {
+ alert("Can't create label: missing caption.");
+ return false;
}
- return sel_rows;
+ var query = Form.serialize("label_edit_form");
+
+ xmlhttp.open("GET", "backend.php?op=pref-labels&subop=add&" + query, true);
+ xmlhttp.onreadystatechange=infobox_submit_callback;
+ xmlhttp.send(null);
}
-function readSelectedFeeds() {
+function addFeed() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- var sel_rows = getSelectedFeeds();
-
- if (sel_rows.length > 0) {
+ var link = document.getElementById("fadd_link");
- notify("Marking selected feeds as read...");
+ if (link.value.length == 0) {
+ alert("Error: No feed URL given.");
+ } else if (!isValidURL(link.value)) {
+ alert("Error: Invalid feed URL.");
+ } else {
+ notify("Adding feed...");
- xmlhttp.open("GET", "backend.php?op=pref-rpc&subop=unread&ids="+
- param_escape(sel_rows.toString()), true);
- xmlhttp.onreadystatechange=notify_callback;
+ xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=add&feed_url=" +
+ param_escape(link.value), true);
+ xmlhttp.onreadystatechange=feedlist_callback;
xmlhttp.send(null);
- } else {
-
- notify("Please select some feeds first.");
+ link.value = "";
}
+
}
-function unreadSelectedFeeds() {
+function addFeedCat() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- var sel_rows = getSelectedFeeds();
-
- if (sel_rows.length > 0) {
+ var cat = document.getElementById("fadd_cat");
- notify("Marking selected feeds as unread...");
+ if (cat.value.length == 0) {
+ alert("Can't add category: no name specified.");
+ } else {
+ notify("Adding feed category...");
- xmlhttp.open("GET", "backend.php?op=pref-rpc&subop=unread&ids="+
- param_escape(sel_rows.toString()), true);
- xmlhttp.onreadystatechange=notify_callback;
+ xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=addCat&cat=" +
+ param_escape(cat.value), true);
+ xmlhttp.onreadystatechange=feedlist_callback;
xmlhttp.send(null);
- } else {
-
- notify("Please select some feeds first.");
+ link.value = "";
}
-}
-function removeSelectedFeeds() {
+}
+function addUser() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- var sel_rows = getSelectedFeeds();
-
- if (sel_rows.length > 0) {
-
- notify("Removing selected feeds...");
-
- xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=remove&ids="+
- param_escape(sel_rows.toString()), true);
- xmlhttp.onreadystatechange=feedlist_callback;
- xmlhttp.send(null);
+ var sqlexp = document.getElementById("uadd_box");
+ if (sqlexp.value.length == 0) {
+ alert("Can't add user: no login specified.");
} else {
+ notify("Adding user...");
- notify("Please select some feeds first.");
+ xmlhttp.open("GET", "backend.php?op=pref-users&subop=add&login=" +
+ param_escape(sqlexp.value), true);
+
+ xmlhttp.onreadystatechange=userlist_callback;
+ xmlhttp.send(null);
+ sqlexp.value = "";
}
}
-function feedEditCancel() {
+function editLabel(id) {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- active_feed = false;
+ document.getElementById("label_create_btn").disabled = true;
- notify("Operation cancelled.");
+ active_label = id;
- xmlhttp.open("GET", "backend.php?op=pref-feeds", true);
- xmlhttp.onreadystatechange=feedlist_callback;
+ selectTableRowsByIdPrefix('prefLabelList', 'LILRR-', 'LICHK-', false);
+ selectTableRowById('LILRR-'+id, 'LICHK-'+id, true);
+
+ xmlhttp.open("GET", "backend.php?op=pref-labels&subop=edit&id=" +
+ param_escape(id), true);
+ xmlhttp.onreadystatechange=infobox_callback;
xmlhttp.send(null);
}
-function feedEditSave() {
-
- var feed = active_feed;
+function editUser(id) {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- var link = document.getElementById("iedit_link").value;
- var title = document.getElementById("iedit_title").value;
-
-// notify("Saving feed.");
-
- if (link.length == 0) {
- notify("Feed link cannot be blank.");
- return;
- }
-
- if (title.length == 0) {
- notify("Feed title cannot be blank.");
- return;
- }
-
- active_feed = false;
+ selectTableRowsByIdPrefix('prefUserList', 'UMRR-', 'UMCHK-', false);
+ selectTableRowById('UMRR-'+id, 'UMCHK-'+id, true);
- xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=editSave&id=" +
- feed + "&l=" + param_escape(link) + "&t=" + param_escape(title) ,true);
- xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.open("GET", "backend.php?op=pref-users&subop=edit&id=" +
+ param_escape(id), true);
+ xmlhttp.onreadystatechange=infobox_callback;
xmlhttp.send(null);
}
-function filterEditCancel() {
+function editFilter(id) {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- active_filter = false;
+ document.getElementById("create_filter_btn").disabled = true;
- notify("Operation cancelled.");
+ selectTableRowsByIdPrefix('prefFilterList', 'FILRR-', 'FICHK-', false);
+ selectTableRowById('FILRR-'+id, 'FICHK-'+id, true);
- xmlhttp.open("GET", "backend.php?op=pref-filters", true);
- xmlhttp.onreadystatechange=filterlist_callback;
+ xmlhttp.open("GET", "backend.php?op=pref-filters&subop=edit&id=" + param_escape(id), true);
+ xmlhttp.onreadystatechange=infobox_callback;
xmlhttp.send(null);
-
}
-function filterEditSave() {
+function editFeed(feed) {
- var filter = active_filter;
+// notify("Editing feed...");
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- var regexp = document.getElementById("iedit_regexp").value;
- var descr = document.getElementById("iedit_descr").value;
- var match = document.getElementById("iedit_match").value;
+ // clean selection from all rows & select row being edited
+ selectTableRowsByIdPrefix('prefFeedList', 'FEEDR-', 'FRCHK-', false);
+ selectTableRowById('FEEDR-'+feed, 'FRCHK-'+feed, true);
-// notify("Saving filter " + filter + ": " + regexp + ", " + descr + ", " + match);
-
- if (regexp.length == 0) {
- notify("Filter expression cannot be blank.");
- return;
- }
-
- active_filter = false;
+ xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=editfeed&id=" +
+ param_escape(feed), true);
- xmlhttp.open("GET", "backend.php?op=pref-filters&subop=editSave&id=" +
- filter + "&r=" + param_escape(regexp) + "&d=" + param_escape(descr) +
- "&m=" + param_escape(match), true);
-
- xmlhttp.onreadystatechange=filterlist_callback;
- xmlhttp.send(null);
+ xmlhttp.onreadystatechange=infobox_callback;
+ xmlhttp.send(null);
}
-function removeSelectedFilters() {
+function editFeedCat(cat) {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- var sel_rows = getSelectedFilters();
+ active_feed_cat = cat;
- if (sel_rows.length > 0) {
+ xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=editCat&id=" +
+ param_escape(cat), true);
+ xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.send(null);
- notify("Removing selected filters...");
+}
- xmlhttp.open("GET", "backend.php?op=pref-filters&subop=remove&ids="+
- param_escape(sel_rows.toString()), true);
- xmlhttp.onreadystatechange=filterlist_callback;
- xmlhttp.send(null);
+function getSelectedLabels() {
+ return getSelectedTableRowIds("prefLabelList", "LILRR");
+}
- } else {
- notify("Please select some filters first.");
- }
+function getSelectedUsers() {
+ return getSelectedTableRowIds("prefUserList", "UMRR");
}
+function getSelectedFeeds() {
+ return getSelectedTableRowIds("prefFeedList", "FEEDR");
+}
-function editSelectedFilter() {
- var rows = getSelectedFilters();
+function getSelectedFilters() {
+ return getSelectedTableRowIds("prefFilterList", "FILRR");
+}
- if (rows.length == 0) {
- notify("No filters are selected.");
- return;
- }
+function getSelectedFeedCats() {
+ return getSelectedTableRowIds("prefFeedCatList", "FCATR");
+}
- if (rows.length > 1) {
- notify("Please select one filter.");
- return;
- }
+function getSelectedFeedsFromBrowser() {
- editFilter(rows[0]);
+ var list = document.getElementById("browseFeedList");
+ if (!list) list = document.getElementById("browseBigFeedList");
-}
+ var selected = new Array();
+
+ for (i = 0; i < list.childNodes.length; i++) {
+ var child = list.childNodes[i];
+ if (child.id && child.id.match("FBROW-")) {
+ var id = child.id.replace("FBROW-", "");
+
+ var cb = document.getElementById("FBCHK-" + id);
+ if (cb.checked) {
+ selected.push(id);
+ }
+ }
+ }
-function editSelectedFeed() {
- var rows = getSelectedFeeds();
+ return selected;
+}
- if (rows.length == 0) {
- notify("No feeds are selected.");
- return;
- }
+function removeSelectedLabels() {
- if (rows.length > 1) {
- notify("Please select one feed.");
- return;
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
}
- editFeed(rows[0]);
+ var sel_rows = getSelectedLabels();
-}
+ if (sel_rows.length > 0) {
-function localPiggieFunction(enable) {
- if (enable) {
- piggie.style.display = "block";
- seq = "";
- notify("I loveded it!!!");
- } else {
- piggie.style.display = "none";
- notify("");
- }
-}
+ var ok = confirm("Remove selected labels?");
-function validateOpmlImport() {
+ if (ok) {
+ notify("Removing selected labels...");
- var opml_file = document.getElementById("opml_file");
-
- if (opml_file.value.length == 0) {
- notify("Please select OPML file to upload.");
- return false;
+ xmlhttp.open("GET", "backend.php?op=pref-labels&subop=remove&ids="+
+ param_escape(sel_rows.toString()), true);
+ xmlhttp.onreadystatechange=labellist_callback;
+ xmlhttp.send(null);
+ }
} else {
- return true;
+ alert("No labels are selected.");
}
+
+ return false;
}
-function updateFilterList() {
+function removeSelectedUsers() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- document.getElementById("filterConfPane").innerHTML = "Loading filters, please wait...";
+ var sel_rows = getSelectedUsers();
- xmlhttp.open("GET", "backend.php?op=pref-filters", true);
- xmlhttp.onreadystatechange=filterlist_callback;
- xmlhttp.send(null);
+ if (sel_rows.length > 0) {
-}
+ var ok = confirm("Remove selected users?");
-function expandPane(id) {
+ if (ok) {
+ notify("Removing selected users...");
+
+ xmlhttp.open("GET", "backend.php?op=pref-users&subop=remove&ids="+
+ param_escape(sel_rows.toString()), true);
+ xmlhttp.onreadystatechange=userlist_callback;
+ xmlhttp.send(null);
+ }
- var container;
+ } else {
+ alert("No users are selected.");
+ }
-/* if (active_pane) {
- container = document.getElementById(active_pane);
- container.innerHTML = "<a href=\"javascript:expandPane('" +
- active_pane + "')\">Click to expand...</a>";
- } */
+ return false;
+}
- container = document.getElementById(id);
+function removeSelectedFilters() {
- if (id == "feedConfPane") {
- updateFeedList();
- } else if (id == "filterConfPane") {
- updateFilterList();
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
}
- active_pane = id;
-}
+ var sel_rows = getSelectedFilters();
-function init() {
+ if (sel_rows.length > 0) {
- // IE kludge
+ var ok = confirm("Remove selected filters?");
- if (!xmlhttp) {
- document.getElementById("prefContent").innerHTML =
- "<b>Fatal error:</b> This program needs XmlHttpRequest " +
- "to function properly. Your browser doesn't seem to support it.";
- return;
+ if (ok) {
+ notify("Removing selected filters...");
+
+ xmlhttp.open("GET", "backend.php?op=pref-filters&subop=remove&ids="+
+ param_escape(sel_rows.toString()), true);
+ xmlhttp.onreadystatechange=filterlist_callback;
+ xmlhttp.send(null);
+ }
+ } else {
+ alert("No filters are selected.");
}
-// updateFeedList();
- document.onkeydown = hotkey_handler;
- notify("");
-
+ return false;
}
+
+
+function removeSelectedFeeds() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var sel_rows = getSelectedFeeds();
+
+ if (sel_rows.length > 0) {
+
+ var ok = confirm("Unsubscribe from selected feeds?");
+
+ if (ok) {
+
+ notify("Unsubscribing from selected feeds...");
+
+ xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=remove&ids="+
+ param_escape(sel_rows.toString()), true);
+ xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.send(null);
+ }
+
+ } else {
+
+ alert("No feeds are selected.");
+
+ }
+
+ return false;
+}
+
+function removeSelectedFeedCats() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var sel_rows = getSelectedFeedCats();
+
+ if (sel_rows.length > 0) {
+
+ var ok = confirm("Remove selected categories?");
+
+ if (ok) {
+ notify("Removing selected categories...");
+
+ xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=removeCats&ids="+
+ param_escape(sel_rows.toString()), true);
+ xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.send(null);
+ }
+
+ } else {
+
+ alert("No categories are selected.");
+
+ }
+
+ return false;
+}
+
+function feedEditCancel() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ closeInfoBox();
+
+ selectPrefRows('feed', false); // cleanup feed selection
+
+ return false;
+}
+
+function feedCatEditCancel() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ active_feed_cat = false;
+
+// notify("Operation cancelled.");
+
+ xmlhttp.open("GET", "backend.php?op=pref-feeds", true);
+ xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.send(null);
+
+ return false;
+}
+
+function feedEditSave() {
+
+ try {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ // FIXME: add parameter validation
+
+ var query = Form.serialize("edit_feed_form");
+
+ notify("Saving feed...");
+
+ xmlhttp.open("POST", "backend.php", true);
+ xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
+ xmlhttp.send(query);
+
+ closeInfoBox();
+
+ return false;
+
+ } catch (e) {
+ exception_error("feedEditSave", e);
+ }
+}
+
+function feedCatEditSave() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ notify("Saving category...");
+
+ var query = Form.serialize("feed_cat_edit_form");
+
+ xmlhttp.open("GET", "backend.php?" + query, true);
+ xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.send(null);
+
+ active_feed_cat = false;
+
+ return false;
+}
+
+
+function labelTest() {
+
+ var container = document.getElementById('label_test_result');
+ container.style.display = "block";
+ container.innerHTML = "<p>Loading, please wait...</p>";
+
+ var form = document.forms['label_edit_form'];
+
+ var sql_exp = form.sql_exp.value;
+ var description = form.description.value;
+
+ xmlhttp.open("GET", "backend.php?op=pref-labels&subop=test&expr=" +
+ param_escape(sql_exp) + "&descr=" + param_escape(description), true);
+
+ xmlhttp.onreadystatechange=labeltest_callback;
+ xmlhttp.send(null);
+
+ return false;
+}
+
+function displayHelpInfobox(topic_id) {
+
+ xmlhttp.open("GET", "backend.php?op=help&tid=" +
+ param_escape(topic_id) + "&noheaders=1", true);
+
+ xmlhttp.onreadystatechange=infobox_callback;
+ xmlhttp.send(null);
+
+}
+
+function labelEditCancel() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ document.getElementById("label_create_btn").disabled = false;
+
+ active_label = false;
+
+ selectPrefRows('label', false); // cleanup feed selection
+ closeInfoBox();
+
+ return false;
+}
+
+function userEditCancel() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ selectPrefRows('user', false); // cleanup feed selection
+ closeInfoBox();
+
+ return false;
+}
+
+function filterEditCancel() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ document.getElementById("create_filter_btn").disabled = false;
+
+ selectPrefRows('filter', false); // cleanup feed selection
+ closeInfoBox();
+
+ return false;
+}
+
+function labelEditSave() {
+
+ var label = active_label;
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var sql_exp = document.forms["label_edit_form"].sql_exp.value;
+ var description = document.forms["label_edit_form"].description.value;
+
+ if (sql_exp.length == 0) {
+ alert("SQL Expression cannot be blank.");
+ return false;
+ }
+
+ if (description.length == 0) {
+ alert("Caption field cannot be blank.");
+ return false;
+ }
+
+ closeInfoBox();
+
+ notify("Saving label...");
+
+ active_label = false;
+
+ query = Form.serialize("label_edit_form");
+
+ xmlhttp.open("GET", "backend.php?" + query, true);
+ xmlhttp.onreadystatechange=labellist_callback;
+ xmlhttp.send(null);
+
+ return false;
+}
+
+function userEditSave() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var login = document.forms["user_edit_form"].login.value;
+
+ if (login.length == 0) {
+ alert("Login field cannot be blank.");
+ return;
+ }
+
+ notify("Saving user...");
+
+ closeInfoBox();
+
+ var query = Form.serialize("user_edit_form");
+
+ xmlhttp.open("GET", "backend.php?" + query, true);
+ xmlhttp.onreadystatechange=userlist_callback;
+ xmlhttp.send(null);
+
+ return false;
+}
+
+
+function filterEditSave() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var reg_exp = document.forms["filter_edit_form"].reg_exp.value;
+
+ if (reg_exp.length == 0) {
+ alert("Filter expression field cannot be blank.");
+ return;
+ }
+
+ notify("Saving filter...");
+
+ var query = Form.serialize("filter_edit_form");
+
+ closeInfoBox();
+
+ document.getElementById("create_filter_btn").disabled = false;
+
+ xmlhttp.open("GET", "backend.php?" + query, true);
+ xmlhttp.onreadystatechange=filterlist_callback;
+ xmlhttp.send(null);
+
+ return false;
+}
+
+function editSelectedLabel() {
+ var rows = getSelectedLabels();
+
+ if (rows.length == 0) {
+ alert("No labels are selected.");
+ return;
+ }
+
+ if (rows.length > 1) {
+ alert("Please select only one label.");
+ return;
+ }
+
+ notify("");
+
+ editLabel(rows[0]);
+
+}
+
+function editSelectedUser() {
+ var rows = getSelectedUsers();
+
+ if (rows.length == 0) {
+ alert("No users are selected.");
+ return;
+ }
+
+ if (rows.length > 1) {
+ alert("Please select only one user.");
+ return;
+ }
+
+ notify("");
+
+ editUser(rows[0]);
+}
+
+function resetSelectedUserPass() {
+ var rows = getSelectedUsers();
+
+ if (rows.length == 0) {
+ alert("No users are selected.");
+ return;
+ }
+
+ if (rows.length > 1) {
+ alert("Please select only one user.");
+ return;
+ }
+
+ var ok = confirm("Reset password of selected user?");
+
+ if (ok) {
+ notify("Resetting password for selected user...");
+
+ var id = rows[0];
+
+ xmlhttp.open("GET", "backend.php?op=pref-users&subop=resetPass&id=" +
+ param_escape(id), true);
+ xmlhttp.onreadystatechange=userlist_callback;
+ xmlhttp.send(null);
+ }
+}
+
+function selectedUserDetails() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var rows = getSelectedUsers();
+
+ if (rows.length == 0) {
+ alert("No users are selected.");
+ return;
+ }
+
+ if (rows.length > 1) {
+ alert("Please select only one user.");
+ return;
+ }
+
+ var id = rows[0];
+
+ notify("");
+
+ xmlhttp.open("GET", "backend.php?op=user-details&id=" + id, true);
+ xmlhttp.onreadystatechange=infobox_callback;
+ xmlhttp.send(null);
+
+}
+
+function selectedFeedDetails() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var rows = getSelectedFeeds();
+
+ if (rows.length == 0) {
+ alert("No feeds are selected.");
+ return;
+ }
+
+ if (rows.length > 1) {
+ notify("Please select only one feed.");
+ return;
+ }
+
+// var id = rows[0];
+
+ notify("");
+
+ xmlhttp.open("GET", "backend.php?op=feed-details&id=" +
+ param_escape(rows.toString()), true);
+ xmlhttp.onreadystatechange=infobox_callback;
+ xmlhttp.send(null);
+
+}
+
+function editSelectedFilter() {
+ var rows = getSelectedFilters();
+
+ if (rows.length == 0) {
+ alert("No filters are selected.");
+ return;
+ }
+
+ if (rows.length > 1) {
+ alert("Please select only one filter.");
+ return;
+ }
+
+ notify("");
+
+ editFilter(rows[0]);
+
+}
+
+
+function editSelectedFeed() {
+ var rows = getSelectedFeeds();
+
+ if (rows.length == 0) {
+ notify("No feeds are selected.");
+ return;
+ }
+
+ if (rows.length > 1) {
+ notify("Please select one feed.");
+ return;
+ }
+
+ notify("");
+
+ editFeed(rows[0]);
+
+}
+
+function editSelectedFeedCat() {
+ var rows = getSelectedFeedCats();
+
+ if (rows.length == 0) {
+ alert("No categories are selected.");
+ return;
+ }
+
+ if (rows.length > 1) {
+ alert("Please select only one category.");
+ return;
+ }
+
+ notify("");
+
+ editFeedCat(rows[0]);
+
+}
+
+function piggie_callback() {
+ var piggie = document.getElementById("piggie");
+
+ piggie.style.top = piggie_top;
+ piggie.style.backgroundColor = "white";
+ piggie.style.borderWidth = "1px";
+
+ if (piggie_fwd && piggie_top < 0) {
+ setTimeout("piggie_callback()", 50);
+ piggie_top = piggie_top + 10;
+ } else if (piggie_fwd && piggie_top >= 0) {
+ piggie_fwd = false;
+ setTimeout("piggie_callback()", 50);
+ } else if (!piggie_fwd && piggie_top > -400) {
+ setTimeout("piggie_callback()", 50);
+ piggie_top = piggie_top - 10;
+ } else if (!piggie_fwd && piggie_top <= -400) {
+ piggie.style.display = "none";
+ piggie_fwd = true;
+ }
+}
+
+var piggie_opacity = 0;
+
+function piggie2_callback() {
+ var piggie = document.getElementById("piggie");
+ piggie.style.top = 0;
+ piggie.style.opacity = piggie_opacity;
+ piggie.style.backgroundColor = "transparent";
+ piggie.style.borderWidth = "0px";
+
+ if (piggie_fwd && piggie_opacity < 1) {
+ setTimeout("piggie2_callback()", 50);
+ piggie_opacity = piggie_opacity + 0.03;
+ } else if (piggie_fwd && piggie_opacity >= 1) {
+ piggie_fwd = false;
+ setTimeout("piggie2_callback()", 50);
+ } else if (!piggie_fwd && piggie_opacity > 0) {
+ setTimeout("piggie2_callback()", 50);
+ piggie_opacity = piggie_opacity - 0.03;
+ } else if (!piggie_fwd && piggie_opacity <= 0) {
+ piggie.style.display = "none";
+ piggie_fwd = true;
+ }
+}
+
+function localPiggieFunction(enable) {
+ if (enable) {
+ debug("I LOVEDED IT!");
+ var piggie = document.getElementById("piggie");
+ piggie.style.display = "block";
+
+ if (navigator.userAgent.match("Gecko") && Math.random(1) > 0.5) {
+ piggie2_callback();
+ } else {
+ piggie_callback();
+ }
+ }
+}
+
+function validateOpmlImport() {
+
+ var opml_file = document.getElementById("opml_file");
+
+ if (opml_file.value.length == 0) {
+ alert("No OPML file to upload.");
+ return false;
+ } else {
+ return true;
+ }
+}
+
+function updateFilterList() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+// document.getElementById("prefContent").innerHTML = "Loading filters, please wait...";
+
+// p_notify("Loading, please wait...");
+
+ xmlhttp.open("GET", "backend.php?op=pref-filters", true);
+ xmlhttp.onreadystatechange=filterlist_callback;
+ xmlhttp.send(null);
+
+}
+
+function updateLabelList() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+// p_notify("Loading, please wait...");
+
+// document.getElementById("prefContent").innerHTML = "Loading labels, please wait...";
+
+ xmlhttp.open("GET", "backend.php?op=pref-labels", true);
+ xmlhttp.onreadystatechange=labellist_callback;
+ xmlhttp.send(null);
+}
+
+function updatePrefsList() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+// p_notify("Loading, please wait...");
+
+ xmlhttp.open("GET", "backend.php?op=pref-prefs", true);
+ xmlhttp.onreadystatechange=prefslist_callback;
+ xmlhttp.send(null);
+
+}
+
+function selectTab(id, noupdate) {
+
+// alert(id);
+
+ if (!id) id = active_tab;
+
+ try {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ if (!noupdate) {
+
+ debug("selectTab: " + id + "(NU: " + noupdate + ")");
+
+// notify("Loading, please wait...", true);
+
+ // close active infobox if needed
+ closeInfoBox();
+
+ // clean up all current selections, just in case
+ active_feed_cat = false;
+ active_label = false;
+
+ if (id == "feedConfig") {
+ updateFeedList();
+ } else if (id == "filterConfig") {
+ updateFilterList();
+ } else if (id == "labelConfig") {
+ updateLabelList();
+ } else if (id == "genConfig") {
+ updatePrefsList();
+ } else if (id == "userConfig") {
+ updateUsersList();
+ } else if (id == "feedBrowser") {
+ updateBigFeedBrowser();
+ }
+ }
+
+ var tab = document.getElementById(active_tab + "Tab");
+
+ if (tab) {
+ if (tab.className.match("Selected")) {
+ tab.className = "prefsTab";
+ }
+ }
+
+ tab = document.getElementById(id + "Tab");
+
+ if (tab) {
+ if (!tab.className.match("Selected")) {
+ tab.className = tab.className + "Selected";
+ }
+ }
+
+ if (active_tab != id) {
+ storeInitParam("prefs_active_tab", id);
+ }
+
+ active_tab = id;
+
+ } catch (e) {
+ exception_error("selectTab", e);
+ }
+}
+
+function backend_sanity_check_callback() {
+
+ if (xmlhttp.readyState == 4) {
+
+ try {
+
+ if (!xmlhttp.responseXML) {
+ fatalError(3, "[D001, Received reply is not XML]: " + xmlhttp.responseText);
+ return;
+ }
+
+ var reply = xmlhttp.responseXML.firstChild.firstChild;
+
+ if (!reply) {
+ fatalError(3, "[D002, Invalid RPC reply]: " + xmlhttp.responseText);
+ return;
+ }
+
+ var error_code = reply.getAttribute("error-code");
+
+ if (error_code && error_code != 0) {
+ return fatalError(error_code, reply.getAttribute("error-msg"));
+ }
+
+ debug("sanity check ok");
+
+ var params = reply.nextSibling;
+
+ if (params) {
+ debug('reading init-params...');
+ var param = params.firstChild;
+
+ while (param) {
+ var k = param.getAttribute("key");
+ var v = param.getAttribute("value");
+ debug(k + " => " + v);
+ init_params[k] = v;
+ param = param.nextSibling;
+ }
+ }
+
+ init_second_stage();
+
+ } catch (e) {
+ exception_error("backend_sanity_check_callback", e);
+ }
+ }
+}
+
+function init_second_stage() {
+
+ try {
+ active_tab = getInitParam("prefs_active_tab");
+ if (!active_tab) active_tab = "genConfig";
+
+ document.onkeydown = pref_hotkey_handler;
+
+ if (navigator.userAgent.match("Opera")) {
+ setTimeout("selectTab()", 500);
+ } else {
+ selectTab(active_tab);
+ }
+ notify("");
+ } catch (e) {
+ exception_error("init_second_stage", e);
+ }
+}
+
+function init() {
+
+ try {
+
+ if (arguments.callee.done) return;
+ arguments.callee.done = true;
+
+ if (getURLParam('debug')) {
+ document.getElementById('debug_output').style.display = 'block';
+ debug('debug mode activated');
+ }
+
+ // IE kludge
+ if (!xmlhttp) {
+ document.getElementById("prefContent").innerHTML =
+ "<b>Fatal error:</b> This program needs XmlHttpRequest " +
+ "to function properly. Your browser doesn't seem to support it.";
+ return;
+ }
+
+ xmlhttp.open("GET", "backend.php?op=rpc&subop=sanityCheck", true);
+ xmlhttp.onreadystatechange=backend_sanity_check_callback;
+ xmlhttp.send(null);
+
+ } catch (e) {
+ exception_error("init", e);
+ }
+}
+
+function categorizeSelectedFeeds() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var sel_rows = getSelectedFeeds();
+
+ var cat_sel = document.getElementById("sfeed_set_fcat");
+ var cat_id = cat_sel[cat_sel.selectedIndex].value;
+
+ if (sel_rows.length > 0) {
+
+ notify("Changing category of selected feeds...");
+
+ xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=categorize&ids="+
+ param_escape(sel_rows.toString()) + "&cat_id=" + param_escape(cat_id), true);
+ xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.send(null);
+
+ } else {
+
+ alert("No feeds are selected.");
+
+ }
+
+}
+
+function validatePrefsReset() {
+ return confirm("Reset to defaults?");
+}
+
+function browseFeeds(limit) {
+
+ xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=browse", true);
+ xmlhttp.onreadystatechange=infobox_callback;
+ xmlhttp.send(null);
+
+}
+
+function feedBrowserSubscribe() {
+ try {
+
+ var selected = getSelectedFeedsFromBrowser();
+
+ if (selected.length > 0) {
+ closeInfoBox();
+ xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=massSubscribe&ids="+
+ param_escape(selected.toString()), true);
+ xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.send(null);
+ } else {
+ alert("No feeds are selected.");
+ }
+
+ } catch (e) {
+ exception_error("feedBrowserSubscribe", e);
+ }
+}
+
+function updateBigFeedBrowser(limit) {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+// p_notify("Loading, please wait...");
+
+ var query = "backend.php?op=pref-feed-browser";
+
+ var limit_sel = document.getElementById("feedBrowserLimit");
+
+ if (limit_sel) {
+ var limit = limit_sel[limit_sel.selectedIndex].value;
+ query = query + "&limit=" + param_escape(limit);
+ }
+
+ xmlhttp.open("GET", query, true);
+ xmlhttp.onreadystatechange=feed_browser_callback;
+ xmlhttp.send(null);
+}
+
+function browserToggleExpand(id) {
+ try {
+/* if (feed_to_expand && feed_to_expand != id) {
+ var d = document.getElementById("BRDET-" + feed_to_expand);
+ d.style.display = "none";
+ } */
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var d = document.getElementById("BRDET-" + id);
+
+ if (d.style.display == "block") {
+ d.style.display = "none";
+
+ } else {
+
+ feed_to_expand = id;
+
+ d.style.display = "block";
+ d.innerHTML = "Loading, please wait...";
+
+ xmlhttp.open("GET", "backend.php?op=pref-feed-browser&subop=details&id="
+ + param_escape(id), true);
+ xmlhttp.onreadystatechange=expand_feed_callback;
+ xmlhttp.send(null);
+ }
+
+ } catch (e) {
+ exception_error("browserExpand", e);
+ }
+}
+
+function validateNewPassword(form) {
+ if (form.OLD_PASSWORD.value == "") {
+ alert("Old password cannot be blank");
+ return false;
+ }
+ if (form.NEW_PASSWORD.value == "") {
+ alert("New password cannot be blank");
+ return false;
+ }
+ return true;
+}
+
+function selectPrefRows(kind, select) {
+
+ if (kind) {
+ var opbarid = false;
+ var nchk = false;
+ var nrow = false;
+ var lname = false;
+
+ if (kind == "feed") {
+ opbarid = "feedOpToolbar";
+ nrow = "FEEDR-";
+ nchk = "FRCHK-";
+ lname = "prefFeedList";
+ } else if (kind == "fcat") {
+ opbarid = "catOpToolbar";
+ nrow = "FCATR-";
+ nchk = "FCHK-";
+ lname = "prefFeedCatList";
+ } else if (kind == "filter") {
+ opbarid = "filterOpToolbar";
+ nrow = "FILRR-";
+ nchk = "FICHK-";
+ lname = "prefFilterList";
+ } else if (kind == "label") {
+ opbarid = "labelOpToolbar";
+ nrow = "LILRR-";
+ nchk = "LICHK-";
+ lname = "prefLabelList";
+ } else if (kind == "user") {
+ opbarid = "userOpToolbar";
+ nrow = "UMRR-";
+ nchk = "UMCHK-";
+ lname = "prefUserList";
+ }
+
+ if (opbarid) {
+ selectTableRowsByIdPrefix(lname, nrow, nchk, select);
+ disableContainerChildren(opbarid, !select);
+ }
+
+ }
+}
+
+
+function toggleSelectPrefRow(sender, kind) {
+
+ toggleSelectRow(sender);
+
+ if (kind) {
+ var opbarid = false;
+ var nsel = -1;
+
+ if (kind == "feed") {
+ opbarid = "feedOpToolbar";
+ nsel = getSelectedFeeds();
+ } else if (kind == "fcat") {
+ opbarid = "catOpToolbar";
+ nsel = getSelectedFeedCats();
+ } else if (kind == "filter") {
+ opbarid = "filterOpToolbar";
+ nsel = getSelectedFilters();
+ } else if (kind == "label") {
+ opbarid = "labelOpToolbar";
+ nsel = getSelectedLabels();
+ } else if (kind == "user") {
+ opbarid = "userOpToolbar";
+ nsel = getSelectedUsers();
+ }
+
+ if (opbarid && nsel != -1) {
+ disableContainerChildren(opbarid, nsel == false);
+ }
+
+ }
+}
+
+function toggleSelectFBListRow(sender) {
+ toggleSelectListRow(sender);
+ disableContainerChildren("fbrOpToolbar", getSelectedFeedsFromBrowser() == 0);
+}
+
+var seq = "";
+
+function pref_hotkey_handler(e) {
+ try {
+
+ var keycode;
+
+ if (!hotkeys_enabled) return;
+
+ if (window.event) {
+ keycode = window.event.keyCode;
+ } else if (e) {
+ keycode = e.which;
+ }
+
+ if (keycode == 13 || keycode == 27) {
+ seq = "";
+ } else {
+ seq = seq + "" + keycode;
+ }
+
+
+ if (document.getElementById("piggie")) {
+
+ if (seq.match("807371717369")) {
+ seq = "";
+ localPiggieFunction(true);
+ } else {
+ localPiggieFunction(false);
+ }
+ }
+
+ } catch (e) {
+ exception_error("pref_hotkey_handler", e);
+ }
+}
+
+