Add hidden count when config node filtered

editor/js/ui/tab-config.js

@@ -45,14 +45,16 @@ RED.sidebar.config = (function() {
             var container = $('<div class="palette-category workspace-config-node-category" id="workspace-config-node-category-'+name+'"></div>').appendTo(parent);
             var header = $('<div class="workspace-config-node-tray-header palette-header"><i class="fa fa-angle-down expanded"></i></div>').appendTo(container);
             if (label) {
-                $('<span/>').text(label).appendTo(header);
+                $('<span class="config-node-label"/>').text(label).appendTo(header);
             } else {
-                $('<span data-i18n="sidebar.config.'+name+'">').appendTo(header);
+                $('<span class="config-node-label" data-i18n="sidebar.config.'+name+'">').appendTo(header);
             }
+            $('<span class="config-node-filter-info"></span>').appendTo(header);
             category = $('<ul class="palette-content config-node-list"></ul>').appendTo(container);
             container.i18n();
             var icon = header.find("i");
             var result = {
+                label: label,
                 list: category,
                 size: function() {
                     return result.list.find("li:not(.config_node_none)").length
@@ -90,6 +92,11 @@ RED.sidebar.config = (function() {
                 }
             });
             categories[name] = result;
+        } else {
+            if (categories[name].label !== label) {
+                categories[name].list.parent().find('.config-node-label').text(label);
+                categories[name].label = label;
+            }
         }
         return categories[name];
     }
@@ -104,9 +111,18 @@ RED.sidebar.config = (function() {
             return 0;
         });
         if (showUnusedOnly) {
+            var hiddenCount = nodes.length;
             nodes = nodes.filter(function(n) {
                 return n.users.length === 0;
             })
+            hiddenCount = hiddenCount - nodes.length;
+            if (hiddenCount > 0) {
+                list.parent().find('.config-node-filter-info').text(RED._('sidebar.config.filtered',{count:hiddenCount})).show();
+            } else {
+                list.parent().find('.config-node-filter-info').hide();
+            }
+        } else {
+            list.parent().find('.config-node-filter-info').hide();
         }
         list.empty();
         if (nodes.length === 0) {

editor/js/ui/workspaces.js

@@ -140,8 +140,8 @@ RED.workspaces = (function() {
                         if (workspace.label != label) {
                             workspace_tabs.renameTab(workspace.id,label);
                             RED.nodes.dirty(true);
+                            RED.sidebar.config.refresh();
                             $("#menu-item-workspace-menu-"+workspace.id.replace(".","-")).text(label);
-                            // TODO: update entry in menu
                         }
                         $( this ).dialog( "close" );
                     }

editor/sass/palette.scss

@@ -114,11 +114,16 @@
 }
 
 .palette-header {
+    position: relative;
     background: $palette-header-background;
     cursor: pointer;
     text-align: left;
     padding: 9px;
     font-weight: bold;
+    overflow: hidden;
+    white-space: nowrap;
+    text-overflow: ellipsis;
+
 }
 .palette-header i {
     margin: 3px 10px 3px 3px;

editor/sass/tab-config.scss

@@ -67,3 +67,15 @@
     border-style: dashed;
     color: #aaa;
 }
+.config-node-filter-info {
+    position: absolute;
+    top: 0;
+    right:0;
+    height: 38px;
+    line-height: 38px;
+    padding: 0 8px;
+    background: $palette-header-background;
+    font-size: 0.8em;
+    color: #999;
+    font-weight: normal;
+}

red/api/locales/en-US/editor.json

@@ -207,7 +207,8 @@
             "subflows": "subflows",
             "flows": "flows",
             "filterUnused":"unused",
-            "filterAll":"all"
+            "filterAll":"all",
+            "filtered": "__count__ hidden"
         }
     },
     "typedInput": {