From 48c5daf420ccb339a66437023f7bc8835bf60aaf Mon Sep 17 00:00:00 2001
From: Jan Schneider <jan@horde.org>
Date: Fri, 9 Apr 2010 16:49:38 +0100
Subject: [PATCH] Show 'no items' notice if a calendar section is empty.

---
 kronolith/js/kronolith.js           | 7 +++++++
 kronolith/templates/index/index.inc | 3 +++
 2 files changed, 10 insertions(+)

diff --git a/kronolith/js/kronolith.js b/kronolith/js/kronolith.js
index 3d706f3f7..7bf4aa3fb 100644
--- a/kronolith/js/kronolith.js
+++ b/kronolith/js/kronolith.js
@@ -917,9 +917,16 @@ KronolithCore = {
      */
     insertCalendarInList: function(type, id, cal, div)
     {
+        var noItems;
         if (!div) {
             div = this.getCalendarList(type, cal.owner);
         }
+        noItems = div.previous();
+        if (noItems &&
+            noItems.tagName == 'DIV' &&
+            noItems.className == 'kronolithDialogInfo') {
+            noItems.hide();
+        }
         if (type != 'holiday' && type != 'external') {
             div.insert(new Element('span', { className: 'kronolithCalEdit' })
                    .insert('&#9656;'));
diff --git a/kronolith/templates/index/index.inc b/kronolith/templates/index/index.inc
index 8dba54e66..940b15a99 100644
--- a/kronolith/templates/index/index.inc
+++ b/kronolith/templates/index/index.inc
@@ -117,6 +117,7 @@
     <span><?php echo _("Shared Calendars") ?></span>
   </h3>
 
+  <div class="kronolithDialogInfo"><?php echo _("No items to display") ?></div>
   <div id="kronolithSharedCalendars" class="kronolithCalendars" style="display:none">
   </div>
 
@@ -126,6 +127,7 @@
     <span><?php echo _("Shared Task Lists") ?></span>
   </h3>
 
+  <div class="kronolithDialogInfo"><?php echo _("No items to display") ?></div>
   <div id="kronolithSharedTasklists" class="kronolithCalendars" style="display:none">
   </div>
   <?php endif; ?>
@@ -137,6 +139,7 @@
     <span><?php echo _("Remote Calendars") ?></span>
   </h3>
 
+  <div class="kronolithDialogInfo"><?php echo _("No items to display") ?></div>
   <div id="kronolithRemoteCalendars" class="kronolithCalendars" style="display:none">
   </div>
 
-- 
2.11.0