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tt-rss/prefs.js

1482 lines
30 KiB
JavaScript

var xmlhttp = false;
var active_feed = false;
var active_feed_cat = false;
var active_filter = false;
var active_label = false;
var active_user = false;
var active_tab = false;
var feed_to_expand = false;
var piggie_top = -400;
var piggie_fwd = true;
/*@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 @*/
if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
xmlhttp = new XMLHttpRequest();
}
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() {
if (xmlhttp.readyState == 4) {
try {
var container = document.getElementById('prefContent');
container.innerHTML=xmlhttp.responseText;
selectTab("feedConfig", true);
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;
}
}
p_notify("");
} catch (e) {
exception_error("feedlist_callback", e);
}
}
}
function filterlist_callback() {
var container = document.getElementById('prefContent');
if (xmlhttp.readyState == 4) {
container.innerHTML=xmlhttp.responseText;
if (active_filter) {
var row = document.getElementById("FILRR-" + active_filter);
if (row) {
if (!row.className.match("Selected")) {
row.className = row.className + "Selected";
}
}
var checkbox = document.getElementById("FICHK-" + active_filter);
if (checkbox) {
checkbox.checked = true;
}
}
p_notify("");
}
}
function labellist_callback() {
var container = document.getElementById('prefContent');
if (xmlhttp.readyState == 4) {
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("LICHK-" + active_label);
if (checkbox) {
checkbox.checked = true;
}
}
p_notify("");
}
}
function feed_browser_callback() {
var container = document.getElementById('prefContent');
if (xmlhttp.readyState == 4) {
container.innerHTML=xmlhttp.responseText;
p_notify("");
}
}
function userlist_callback() {
var container = document.getElementById('prefContent');
if (xmlhttp.readyState == 4) {
container.innerHTML=xmlhttp.responseText;
if (active_user) {
var row = document.getElementById("UMRR-" + active_user);
if (row) {
if (!row.className.match("Selected")) {
row.className = row.className + "Selected";
}
}
var checkbox = document.getElementById("UMCHK-" + active_user);
if (checkbox) {
checkbox.checked = true;
}
}
p_notify("");
}
}
function infobox_callback() {
if (xmlhttp.readyState == 4) {
var box = document.getElementById('infoBox');
var shadow = document.getElementById('infoBoxShadow');
if (box) {
box.innerHTML=xmlhttp.responseText;
if (shadow) {
shadow.style.display = "block";
} else {
box.style.display = "block";
}
}
}
}
function prefslist_callback() {
var container = document.getElementById('prefContent');
if (xmlhttp.readyState == 4) {
container.innerHTML=xmlhttp.responseText;
p_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) {
container.innerHTML=xmlhttp.responseText;
}
}
function updateFeedList(sort_key) {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
// document.getElementById("prefContent").innerHTML = "Loading feeds, please wait...";
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 updateUsersList() {
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) {
notify("Missing SQL expression.");
} else {
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) {
notify("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&regexp=" +
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() {
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...");
xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=add&link=" +
param_escape(link.value), true);
xmlhttp.onreadystatechange=feedlist_callback;
xmlhttp.send(null);
link.value = "";
}
}
function addFeedCat() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
var cat = document.getElementById("fadd_cat");
if (cat.value.length == 0) {
notify("Missing feed category.");
} 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) {
notify("Missing user login.");
} 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
}
active_user = id;
xmlhttp.open("GET", "backend.php?op=pref-users&subop=edit&id=" +
param_escape(id), true);
xmlhttp.onreadystatechange=userlist_callback;
xmlhttp.send(null);
}
function editFilter(id) {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
active_filter = id;
xmlhttp.open("GET", "backend.php?op=pref-filters&subop=edit&id=" +
param_escape(id), true);
xmlhttp.onreadystatechange=filterlist_callback;
xmlhttp.send(null);
}
function editFeed(feed) {
// notify("Editing feed...");
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
active_feed = feed;
/* xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=edit&id=" +
param_escape(feed), true);
xmlhttp.onreadystatechange=feedlist_callback;
xmlhttp.send(null); */
selectTableRowsByIdPrefix('prefFeedList', 'FEEDR-', 'FRCHK-', false);
// selectTableRowsByIdPrefix('prefFeedList', 'FEEDR-'+feed, 'FRCHK-'+feed,
// true, false);
selectTableRowById('FEEDR-'+feed, 'FRCHK-'+feed, true);
xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=editfeed&id=" +
param_escape(active_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");
}
function readSelectedFeeds(read) {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
var sel_rows = getSelectedFeeds();
if (sel_rows.length > 0) {
if (!read) {
op = "unread";
} else {
op = "read";
}
notify("Marking selected feeds as " + op + "...");
xmlhttp.open("GET", "backend.php?op=pref-rpc&subop=" + op + "&ids="+
param_escape(sel_rows.toString()), true);
xmlhttp.onreadystatechange=notify_callback;
xmlhttp.send(null);
} else {
notify("Please select some feeds first.");
}
}
function removeSelectedLabels() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
var sel_rows = getSelectedLabels();
if (sel_rows.length > 0) {
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 labels first.");
}
}
function removeSelectedUsers() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
var sel_rows = getSelectedUsers();
if (sel_rows.length > 0) {
var ok = confirm("Remove selected users?");
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 {
notify("Please select some labels first.");
}
}
function removeSelectedFilters() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
var sel_rows = getSelectedFilters();
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 {
notify("Please select some filters first.");
}
}
function removeSelectedFeeds() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
var sel_rows = getSelectedFeeds();
if (sel_rows.length > 0) {
var ok = confirm("Remove selected feeds?");
if (ok) {
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);
}
} else {
notify("Please select some feeds first.");
}
}
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 {
notify("Please select some feeds first.");
}
}
function feedEditCancel() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
closeInfoBox();
active_feed = false;
notify("Operation cancelled.");
/* xmlhttp.open("GET", "backend.php?op=pref-feeds", true);
xmlhttp.onreadystatechange=feedlist_callback;
xmlhttp.send(null); */
}
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);
}
function feedEditSave() {
try {
var feed = active_feed;
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
var link = document.getElementById("iedit_link").value;
var title = document.getElementById("iedit_title").value;
var upd_intl = document.getElementById("iedit_updintl");
upd_intl = upd_intl[upd_intl.selectedIndex].id;
var purge_intl = document.getElementById("iedit_purgintl");
purge_intl = purge_intl[purge_intl.selectedIndex].id;
var fcat = document.getElementById("iedit_fcat");
var is_pvt = document.getElementById("iedit_private");
var is_rtl = document.getElementById("iedit_rtl");
if (is_pvt) {
is_pvt = is_pvt.checked;
}
if (is_rtl) {
is_rtl = is_rtl.checked;
}
var fcat_id = 0;
if (fcat) {
fcat_id = fcat[fcat.selectedIndex].id;
}
var pfeed = document.getElementById("iedit_parent_feed");
var parent_feed_id = pfeed[pfeed.selectedIndex].id;
if (link.length == 0) {
notify("Feed link cannot be blank.");
return;
}
if (title.length == 0) {
notify("Feed title cannot be blank.");
return;
}
var auth_login = document.getElementById("iedit_login").value;
var auth_pass = document.getElementById("iedit_pass").value;
active_feed = false;
notify("Saving feed...");
var query = "op=pref-feeds&subop=editSave&id=" +
feed + "&l=" + param_escape(link) + "&t=" + param_escape(title) +
"&ui=" + param_escape(upd_intl) + "&pi=" + param_escape(purge_intl) +
"&catid=" + param_escape(fcat_id) + "&login=" + param_escape(auth_login) +
"&pfeed=" + param_escape(parent_feed_id) + "&pass=" + param_escape(auth_pass) +
"&is_pvt=" + param_escape(is_pvt) + "&is_rtl=" + param_escape(is_rtl);
xmlhttp.open("POST", "backend.php", true);
xmlhttp.onreadystatechange=feedlist_callback;
xmlhttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
xmlhttp.send(query);
} catch (e) {
exception_error("feedEditSave", e);
}
}
function feedCatEditSave() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
notify("Saving category...");
var cat_title = document.getElementById("iedit_title").value;
xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=saveCat&id=" +
param_escape(active_feed_cat) + "&title=" + param_escape(cat_title),
true);
xmlhttp.onreadystatechange=feedlist_callback;
xmlhttp.send(null);
active_feed_cat = false;
}
function labelTest() {
var sqlexp = document.getElementById("iedit_expr").value;
var descr = document.getElementById("iedit_descr").value;
xmlhttp.open("GET", "backend.php?op=pref-labels&subop=test&expr=" +
param_escape(sqlexp) + "&descr=" + param_escape(descr), 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.");
xmlhttp.open("GET", "backend.php?op=pref-labels", true);
xmlhttp.onreadystatechange=labellist_callback;
xmlhttp.send(null);
}
function userEditCancel() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
active_user = false;
notify("Operation cancelled.");
xmlhttp.open("GET", "backend.php?op=pref-users", true);
xmlhttp.onreadystatechange=userlist_callback;
xmlhttp.send(null);
}
function filterEditCancel() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
active_filter = false;
notify("Operation cancelled.");
xmlhttp.open("GET", "backend.php?op=pref-filters", true);
xmlhttp.onreadystatechange=filterlist_callback;
xmlhttp.send(null);
}
function labelEditSave() {
var label = active_label;
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
var sqlexp = document.getElementById("iedit_expr").value;
var descr = document.getElementById("iedit_descr").value;
// notify("Saving label " + sqlexp + ": " + descr);
if (sqlexp.length == 0) {
notify("SQL expression cannot be blank.");
return;
}
if (descr.length == 0) {
notify("Caption cannot be blank.");
return;
}
notify("Saving label...");
active_label = false;
xmlhttp.open("GET", "backend.php?op=pref-labels&subop=editSave&id=" +
label + "&s=" + param_escape(sqlexp) + "&d=" + param_escape(descr),
true);
xmlhttp.onreadystatechange=labellist_callback;
xmlhttp.send(null);
}
function userEditSave() {
var user = active_user;
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
var login = document.getElementById("iedit_ulogin").value;
var level = document.getElementById("iedit_ulevel");
level = level[level.selectedIndex].id;
var email = document.getElementById("iedit_email").value;
if (login.length == 0) {
notify("Login cannot be blank.");
return;
}
if (level.length == 0) {
notify("User level cannot be blank.");
return;
}
active_user = false;
notify("Saving user...");
xmlhttp.open("GET", "backend.php?op=pref-users&subop=editSave&id=" +
user + "&l=" + param_escape(login) + "&al=" + param_escape(level) +
"&e=" + param_escape(email), true);
xmlhttp.onreadystatechange=userlist_callback;
xmlhttp.send(null);
}
function filterEditSave() {
var filter = active_filter;
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");
var v_match = match[match.selectedIndex].text;
var feed = document.getElementById("iedit_feed");
var feed_id = feed[feed.selectedIndex].id;
var action = document.getElementById("iedit_filter_action");
var action_id = action[action.selectedIndex].id;
// 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-filters&subop=editSave&id=" +
filter + "&r=" + param_escape(regexp) + "&d=" + param_escape(descr) +
"&m=" + param_escape(v_match) + "&fid=" + param_escape(feed_id) +
"&aid=" + param_escape(action_id), true);
notify("Saving filter...");
xmlhttp.onreadystatechange=filterlist_callback;
xmlhttp.send(null);
}
function editSelectedLabel() {
var rows = getSelectedLabels();
if (rows.length == 0) {
notify("No labels are selected.");
return;
}
if (rows.length > 1) {
notify("Please select one label.");
return;
}
notify("");
editLabel(rows[0]);
}
function editSelectedUser() {
var rows = getSelectedUsers();
if (rows.length == 0) {
notify("No users are selected.");
return;
}
if (rows.length > 1) {
notify("Please select one user.");
return;
}
notify("");
editUser(rows[0]);
}
function resetSelectedUserPass() {
var rows = getSelectedUsers();
if (rows.length == 0) {
notify("No users are selected.");
return;
}
if (rows.length > 1) {
notify("Please select 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) {
notify("No users are selected.");
return;
}
if (rows.length > 1) {
notify("Please select 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) {
notify("No feeds are selected.");
return;
}
// if (rows.length > 1) {
// notify("Please select 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) {
notify("No filters are selected.");
return;
}
if (rows.length > 1) {
notify("Please select 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) {
notify("No categories are selected.");
return;
}
if (rows.length > 1) {
notify("Please select 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("Firefox") && 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) {
notify("Please select 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) {
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";
}
}
active_tab = id;
setCookie('ttrss_pref_acttab', active_tab);
}
function init() {
try {
if (arguments.callee.done) return;
arguments.callee.done = true;
// 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;
}
active_tab = getCookie("ttrss_pref_acttab");
if (!active_tab) active_tab = "genConfig";
selectTab(active_tab);
document.onkeydown = hotkey_handler;
notify("");
} catch (e) {
exception_error("init", e);
}
}
function closeInfoBox() {
var box = document.getElementById('infoBox');
var shadow = document.getElementById('infoBoxShadow');
if (shadow) {
shadow.style.display = "none";
} else if (box) {
box.style.display = "none";
}
}
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].id;
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 {
notify("Please select some feeds first.");
}
}
function validatePrefsReset() {
return confirm("Reset to defaults?");
}
function browseFeeds() {
xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=browse", true);
xmlhttp.onreadystatechange=infobox_callback;
xmlhttp.send(null);
}
function feedBrowserSubscribe() {
try {
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);
}
}
}
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() {
if (!xmlhttp_ready(xmlhttp)) {
printLockingError();
return
}
p_notify("Loading, please wait...");
xmlhttp.open("GET", "backend.php?op=pref-feed-browser", 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";
} */
var d = document.getElementById("BRDET-" + id);
if (d.style.display == "block") {
d.style.display = "none";
} else {
feed_to_expand = id;
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);
}
}