userDetails -> infoBox, feed infobox, user details improvements

[tt-rss.git] / prefs.js

diff --git a/prefs.js b/prefs.js
index 83a55d0d51dad9a04ae36938b2a5331183bf6869..89c314faf124f34ca763d1efb0736f837d42bed6 100644 (file)
--- a/prefs.js
+++ b/prefs.js
@@ -119,11 +119,13 @@ function userlist_callback() {
        }
 }
 
-function userdetails_callback() {
-       var container = document.getElementById('prefUserDetails');
+function infobox_callback() {
+       var container = document.getElementById('infoBox');
        if (xmlhttp.readyState == 4) {
-               container.innerHTML=xmlhttp.responseText;
-               container.style.display = "block";
+               if (container) {
+                       container.innerHTML=xmlhttp.responseText;
+                       container.style.display = "block";
+               }
        }
 }
 
@@ -880,7 +882,34 @@ function selectedUserDetails() {
        var id = rows[0];
 
        xmlhttp.open("GET", "backend.php?op=user-details&id=" + id, true);
-       xmlhttp.onreadystatechange=userdetails_callback;
+       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];
+
+       xmlhttp.open("GET", "backend.php?op=feed-details&id=" + id, true);
+       xmlhttp.onreadystatechange=infobox_callback;
        xmlhttp.send(null);
 
 }
@@ -993,6 +1022,11 @@ function updatePrefsList() {
 
 function selectTab(id) {
 
+       if (!xmlhttp_ready(xmlhttp)) {
+               printLockingError();
+               return
+       }
+
        if (id == "feedConfig") {
                updateFeedList();
        } else if (id == "filterConfig") {
@@ -1066,7 +1100,7 @@ function dispOptionHelp(event, sender) {
 
 } */
 
-function closeUserDetails() {
-       var d = document.getElementById('prefUserDetails');
+function closeInfoBox() {
+       var d = document.getElementById('infoBox');
        d.style.display = "none";
 }