fix the issue with long file names also

src/main/java/org/gcube/portlets/user/wswidget/WorkspaceWidget.java

@@ -118,7 +118,8 @@ public class WorkspaceWidget extends MVCPortlet {
 					itemsList = StorageHubServiceUtil.getItemChildren(authUser, itemId, itemId, start, offset);
 					String groupName = GroupLocalServiceUtil.getGroup(groupId).getName();
 					groupName = groupName.replace("_", " ");
-					toSet = new Breadcrumb(itemId, groupName+" Folder");
+					groupName = (groupName.length() > 20) ? groupName.substring(0, 19) + " ..." : groupName;
+					toSet = new Breadcrumb(itemId, groupName);
 					request.getPortletSession().setAttribute(BREADCRUMB_ATTR, toSet, PortletSession.APPLICATION_SCOPE);
 				}
 				count = StorageHubServiceUtil.getItemChildrenCount(request, itemId);

src/main/webapp/css/main.css

@@ -128,6 +128,10 @@
 	color: #fefefe;
 }
 
+.workspace-widget-portlet .dataTables_wrapper {
+	margin-left: -5px;
+	}
+
 /* .dataTables_wrapper .dataTables_paginate .paginate_button.current, .dataTables_wrapper .dataTables_paginate .paginate_button.current:hover */
 
 .noselect {

src/main/webapp/js/main.js

@@ -1,10 +1,10 @@
 
 function truncateText (str) {
-	var cutoff = 20;
+	var cutoff = 15;
 	if (/\s/.test(str)) {
 		cutoff = 50;
 	}
-    return str.length < cutoff ? str : str.substr(0, cutoff-3) +'&#8230;';
+    return str.length < cutoff ? str : str.substr(0, cutoff-3) +' &#8230;';
 }
 
 function getInitials(fullname) {