-/*
- 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_feed_cat = false;
+var active_label = false;
+var active_tab = false;
+var feed_to_expand = 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;
+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);
+ }
}
}
-@end @*/
-if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
- xmlhttp = new XMLHttpRequest();
+function feedlist_callback() {
+ if (xmlhttp.readyState == 4) {
+ 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('prefContent');
+ if (xmlhttp.readyState == 4) {
+ container.innerHTML=xmlhttp.responseText;
+ notify("");
+ }
+}
-function feedlist_callback() {
- var container = document.getElementById('feeds');
+function labellist_callback() {
+ var container = document.getElementById('prefContent');
if (xmlhttp.readyState == 4) {
container.innerHTML=xmlhttp.responseText;
- if (active_feed) {
- var row = document.getElementById("FEEDR-" + active_feed);
+ 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("FRCHK-" + active_feed);
+ var checkbox = document.getElementById("LICHK-" + active_label);
+
if (checkbox) {
checkbox.checked = true;
}
}
+ 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 prefslist_callback() {
+ var container = document.getElementById('prefContent');
+ if (xmlhttp.readyState == 4) {
+
+ container.innerHTML=xmlhttp.responseText;
+
+ notify("");
+ }
+}
+
+function gethelp_callback() {
+ var container = document.getElementById('prefHelpBox');
+ if (xmlhttp.readyState == 4) {
+
+ container.innerHTML = xmlhttp.responseText;
+ container.style.display = "block";
+
+ }
+}
+
+
function notify_callback() {
var container = document.getElementById('notify');
if (xmlhttp.readyState == 4) {
}
}
-
-function updateFeedList() {
+function updateFeedList(sort_key) {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- document.getElementById("feeds").innerHTML = "Loading feeds, please wait...";
+// document.getElementById("prefContent").innerHTML = "Loading feeds, please wait...";
- xmlhttp.open("GET", "backend.php?op=pref-feeds", true);
+// p_notify("Loading, please wait...");
+
+ 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 toggleSelectRow(sender) {
- var parent_row = sender.parentNode.parentNode;
+function updateUsersList() {
- if (sender.checked) {
- if (!parent_row.className.match("Selected")) {
- parent_row.className = parent_row.className + "Selected";
- }
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+// document.getElementById("prefContent").innerHTML = "Loading feeds, please wait...";
+
+// p_notify("Loading, please wait...");
+
+ xmlhttp.open("GET", "backend.php?op=pref-users", true);
+ xmlhttp.onreadystatechange=userlist_callback;
+ xmlhttp.send(null);
+
+}
+
+function addLabel() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var sqlexp = document.getElementById("ladd_expr");
+
+ if (sqlexp.value.length == 0) {
+ alert("Can't add label: missing SQL expression.");
} else {
- if (parent_row.className.match("Selected")) {
- parent_row.className = parent_row.className.replace("Selected", "");
- }
+ notify("Adding label...");
+
+ xmlhttp.open("GET", "backend.php?op=pref-labels&subop=add&exp=" +
+ param_escape(sqlexp.value), true);
+
+ xmlhttp.onreadystatechange=labellist_callback;
+ xmlhttp.send(null);
+
+ sqlexp.value = "";
+ }
+
+}
+
+function addFilter() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var regexp = document.getElementById("fadd_regexp");
+ var match = document.getElementById("fadd_match");
+ var feed = document.getElementById("fadd_feed");
+ var action = document.getElementById("fadd_action");
+
+ if (regexp.value.length == 0) {
+ alert("Can't add filter: missing filter expression.");
+ } else {
+ notify("Adding filter...");
+
+ var v_match = match[match.selectedIndex].text;
+ var feed_id = feed[feed.selectedIndex].id;
+ var action_id = action[action.selectedIndex].id;
+
+ xmlhttp.open("GET", "backend.php?op=pref-filters&subop=add®exp=" +
+ param_escape(regexp.value) + "&match=" + v_match +
+ "&fid=" + param_escape(feed_id) + "&aid=" + param_escape(action_id), true);
+
+ xmlhttp.onreadystatechange=filterlist_callback;
+ xmlhttp.send(null);
+
+ regexp.value = "";
}
+
}
function addFeed() {
var link = document.getElementById("fadd_link");
if (link.value.length == 0) {
- notify("Missing feed URL.");
+ 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-feeds&subop=add&link=" +
+ xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=add&feed_url=" +
param_escape(link.value), true);
xmlhttp.onreadystatechange=feedlist_callback;
xmlhttp.send(null);
}
+function addFeedCat() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var cat = document.getElementById("fadd_cat");
+
+ 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-feeds&subop=addCat&cat=" +
+ param_escape(cat.value), true);
+ xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.send(null);
+
+ link.value = "";
+
+ }
+
+}
+function addUser() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var sqlexp = document.getElementById("uadd_box");
+
+ if (sqlexp.value.length == 0) {
+ alert("Can't add user: no login specified.");
+ } else {
+ notify("Adding user...");
+
+ 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 editLabel(id) {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ active_label = id;
+
+ xmlhttp.open("GET", "backend.php?op=pref-labels&subop=edit&id=" +
+ param_escape(id), true);
+ xmlhttp.onreadystatechange=labellist_callback;
+ xmlhttp.send(null);
+
+}
+
+function editUser(id) {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ selectTableRowsByIdPrefix('prefUserList', 'UMRR-', 'UMCHK-', false);
+ selectTableRowById('UMRR-'+id, 'UMCHK-'+id, true);
+
+ xmlhttp.open("GET", "backend.php?op=pref-users&subop=edit&id=" +
+ param_escape(id), true);
+ xmlhttp.onreadystatechange=infobox_callback;
+ xmlhttp.send(null);
+
+}
+
+function editFilter(id) {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ document.getElementById("create_filter_btn").disabled = true;
+
+ selectTableRowsByIdPrefix('prefFilterList', 'FILRR-', 'FICHK-', false);
+ selectTableRowById('FILRR-'+id, 'FICHK-'+id, true);
+
+ xmlhttp.open("GET", "backend.php?op=pref-filters&subop=edit&id=" + param_escape(id), true);
+ xmlhttp.onreadystatechange=infobox_callback;
+ xmlhttp.send(null);
+}
+
function editFeed(feed) {
// notify("Editing feed...");
return
}
- active_feed = feed;
+ // clean selection from all rows & select row being edited
+ selectTableRowsByIdPrefix('prefFeedList', 'FEEDR-', 'FRCHK-', false);
+ selectTableRowById('FEEDR-'+feed, 'FRCHK-'+feed, true);
- xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=edit&id=" +
+ xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=editfeed&id=" +
param_escape(feed), true);
+
+ xmlhttp.onreadystatechange=infobox_callback;
+ xmlhttp.send(null);
+
+}
+
+function editFeedCat(cat) {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ active_feed_cat = cat;
+
+ xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=editCat&id=" +
+ param_escape(cat), true);
xmlhttp.onreadystatechange=feedlist_callback;
xmlhttp.send(null);
}
+function getSelectedLabels() {
+ return getSelectedTableRowIds("prefLabelList", "LILRR");
+}
+
+function getSelectedUsers() {
+ return getSelectedTableRowIds("prefUserList", "UMRR");
+}
+
function getSelectedFeeds() {
+ return getSelectedTableRowIds("prefFeedList", "FEEDR");
+}
+
+function getSelectedFilters() {
+ return getSelectedTableRowIds("prefFilterList", "FILRR");
+}
+
+function getSelectedFeedCats() {
+ return getSelectedTableRowIds("prefFeedCatList", "FCATR");
+}
- var content = document.getElementById("prefFeedList");
+function getSelectedFeedsFromBrowser() {
- var sel_rows = new Array();
+ var list = document.getElementById("browseFeedList");
+ if (!list) list = document.getElementById("browseBigFeedList");
- 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);
+ 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);
+ }
}
}
- return sel_rows;
+ return selected;
}
-function readSelectedFeeds() {
+function removeSelectedLabels() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- var sel_rows = getSelectedFeeds();
+ var sel_rows = getSelectedLabels();
if (sel_rows.length > 0) {
- notify("Marking selected feeds as read...");
-
- xmlhttp.open("GET", "backend.php?op=pref-rpc&subop=unread&ids="+
- param_escape(sel_rows.toString()), true);
- xmlhttp.onreadystatechange=notify_callback;
- xmlhttp.send(null);
+ var ok = confirm("Remove selected labels?");
+ if (ok) {
+ notify("Removing selected labels...");
+
+ 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 {
-
- notify("Please select some feeds first.");
-
+ alert("No labels are selected.");
}
}
-function unreadSelectedFeeds() {
+function removeSelectedUsers() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- var sel_rows = getSelectedFeeds();
+ var sel_rows = getSelectedUsers();
if (sel_rows.length > 0) {
- notify("Marking selected feeds as unread...");
+ var ok = confirm("Remove selected users?");
- xmlhttp.open("GET", "backend.php?op=pref-rpc&subop=unread&ids="+
- param_escape(sel_rows.toString()), true);
- xmlhttp.onreadystatechange=notify_callback;
- xmlhttp.send(null);
+ 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);
+ }
} else {
+ alert("No users are selected.");
+ }
+}
+
+function removeSelectedFilters() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ var sel_rows = getSelectedFilters();
- notify("Please select some feeds first.");
+ if (sel_rows.length > 0) {
+
+ var ok = confirm("Remove selected filters?");
+ 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.");
}
}
+
function removeSelectedFeeds() {
if (!xmlhttp_ready(xmlhttp)) {
if (sel_rows.length > 0) {
- notify("Removing selected feeds...");
+ var ok = confirm("Unsubscribe 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);
+ 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 {
- notify("Please select some feeds first.");
+ alert("No feeds are selected.");
}
}
-function feedEditCancel() {
+function removeSelectedFeedCats() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- active_feed = false;
+ var sel_rows = getSelectedFeedCats();
- notify("Operation cancelled.");
+ if (sel_rows.length > 0) {
- xmlhttp.open("GET", "backend.php?op=pref-feeds", true);
- xmlhttp.onreadystatechange=feedlist_callback;
- xmlhttp.send(null);
+ 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.");
+
+ }
}
-function feedEditSave(feed) {
+function feedEditCancel() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
- notify("Saving feed.");
+ closeInfoBox();
- var link = document.getElementById("fedit_link").value;
- var title = document.getElementById("fedit_title").value;
+ selectPrefRows('feed', false); // cleanup feed selection
- if (link.length == 0) {
- notify("Feed link cannot be blank.");
- return;
- }
+}
- if (title.length == 0) {
- notify("Feed title cannot be blank.");
- return;
+function feedCatEditCancel() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
}
- xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=editSave&id=" +
- feed + "&l=" + param_escape(link) + "&t=" + param_escape(title) ,true);
+ active_feed_cat = false;
+
+// notify("Operation cancelled.");
+
+ xmlhttp.open("GET", "backend.php?op=pref-feeds", true);
xmlhttp.onreadystatechange=feedlist_callback;
xmlhttp.send(null);
}
-function editSelectedFeed() {
- var rows = getSelectedFeeds();
+function feedEditSave() {
- if (rows.length == 0) {
- notify("No feeds are selected.");
- return;
- }
+ try {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
- if (rows.length > 1) {
- notify("Please select one feed.");
- return;
- }
+ // FIXME: add parameter validation
- editFeed(rows[0]);
+ var query = Form.serialize("edit_feed_form");
-}
+ notify("Saving feed...");
-function localPiggieFunction(enable) {
- if (enable) {
- piggie.style.display = "block";
- seq = "";
- notify("I loveded it!!!");
- } else {
- piggie.style.display = "none";
- notify("");
- }
-}
+ xmlhttp.open("POST", "backend.php", true);
+ xmlhttp.onreadystatechange=feedlist_callback;
+ xmlhttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
+ xmlhttp.send(query);
-function init() {
+ closeInfoBox();
- // IE kludge
+ return false;
- 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;
- }
+ } 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;
+
+}
+
+
+function labelTest() {
+
+ 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=infobox_callback;
+ xmlhttp.send(null);
+
+}
+
+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
+ }
+
+ active_label = false;
+
+// notify("Operation cancelled.");
+
+ closeInfoBox();
+
+ xmlhttp.open("GET", "backend.php?op=pref-labels", true);
+ xmlhttp.onreadystatechange=labellist_callback;
+ xmlhttp.send(null);
+
+}
+
+function userEditCancel() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ selectPrefRows('user', false); // cleanup feed selection
+ closeInfoBox();
+}
+
+function filterEditCancel() {
+
+ if (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ document.getElementById("create_filter_btn").disabled = false;
+
+ selectPrefRows('filter', false); // cleanup feed selection
+ closeInfoBox();
+}
+
+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;
+ }
+
+ if (description.length == 0) {
+ alert("Caption field cannot be blank.");
+ return;
+ }
+
+ 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);
+
+}
+
+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);
+}
+
+
+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);
+
+}
+
+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];
- updateFeedList();
- document.onkeydown = hotkey_handler;
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) {
+ 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 (!xmlhttp_ready(xmlhttp)) {
+ printLockingError();
+ return
+ }
+
+ if (!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;
+}
+
+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() {
+
+ active_tab = getInitParam("prefs_active_tab");
+ if (!active_tab) active_tab = "genConfig";
+ selectTab(active_tab);
+
+ notify("");
+
+}
+
+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 = "LCHK-";
+ 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);
}