properly select next unread feed in feedlist when catching up

[tt-rss.git] / functions.js

diff --git a/functions.js b/functions.js
index cb38ff37d8f37b18be4de64a0ce8e40c3999463e..ebf9232e54aa9dfc9943cb3b2989ffb40bd392ab 100644 (file)
--- a/functions.js
+++ b/functions.js
@@ -16,7 +16,43 @@ function is_opera() {
        return window.opera;
 }
 
+function exception_error_ext(location, e, ext_info) {
+       var msg = format_exception_error(location, e);
+       var ebc = document.getElementById("xebContent");
+
+       disableHotkeys();
+
+       if (ebc) {
+
+               Element.show("dialog_overlay");
+               Element.show("extendedErrorBox");
+
+               if (ext_info) {
+                       if (ext_info.responseText) {
+                               ext_info = ext_info.responseText;
+                       }
+               }
+
+               ebc.innerHTML = 
+                       "<div><b>Error message:</b></div>" +
+                       "<pre>" + msg + "</pre>" +
+                       "<div><b>Additional information:</b></div>" +
+                       "<textarea readonly=\"1\">" + ext_info + "</textarea>";
+
+       } else {
+               alert(msg);
+       }
+}
+
 function exception_error(location, e, silent) {
+       var msg = format_exception_error(location, e);
+
+       if (!silent) {
+               alert(msg);
+       }
+}
+
+function format_exception_error(location, e) {
        var msg;
 
        if (e.fileName) {
@@ -34,11 +70,10 @@ function exception_error(location, e, silent) {
 
        debug("<b>EXCEPTION: " + msg + "</b>");
 
-       if (!silent) {
-               alert(msg);
-       }
+       return msg;
 }
 
+
 function disableHotkeys() {
        hotkeys_enabled = false;
 }
@@ -1243,22 +1278,33 @@ function leading_zero(p) {
        return s;
 }
 
-function closeInfoBox(cleanup) {
-
-       Element.hide("dialog_overlay");
+function closeErrorBox() {
 
-       var box = document.getElementById('infoBox');
-       var shadow = document.getElementById('infoBoxShadow');
+       if (Element.visible("extendedErrorBox")) {
+               Element.hide("dialog_overlay");
+       
+               Element.hide("extendedErrorBox");
 
-       if (shadow) {
-               shadow.style.display = "none";
-       } else if (box) {
-               box.style.display = "none";
+               enableHotkeys();
        }
 
-       if (cleanup) box.innerHTML = "&nbsp;";
+       return false;
+}
+
+function closeInfoBox(cleanup) {
 
-       enableHotkeys();
+       if (Element.visible("infoBoxShadow")) {
+               Element.hide("dialog_overlay");
+       
+               var shadow = document.getElementById('infoBoxShadow');
+               var box = document.getElementById('infoBoxShadow');
+
+               Element.hide(shadow);
+
+               if (cleanup) box.innerHTML = "&nbsp;";
+
+               enableHotkeys();
+       }
 
        return false;
 }