Merge branch 'master' into feature/OPENMEETINGS-2727-add-tooltips-disable-scroll-btns-when-only-1-whiteboard
diff --git a/openmeetings-web/src/main/front/wb/src/wb-area.js b/openmeetings-web/src/main/front/wb/src/wb-area.js
index 55abe77..9593720 100644
--- a/openmeetings-web/src/main/front/wb/src/wb-area.js
+++ b/openmeetings-web/src/main/front/wb/src/wb-area.js
@@ -193,6 +193,7 @@
 				links.prop('disabled', true).addClass('disabled');
 				elems.find('button').remove();
 			}
+			__updateTabBarPreNextWhiteboardBTNs();
 			links.off()
 				.click(function(e) {
 					e.preventDefault();
@@ -221,6 +222,19 @@
 				textSpan.trigger('dblclick');
 			});
 		}
+		function __updateTabBarPreNextWhiteboardBTNs() {
+			if (role === Role.PRESENTER) {
+				const tabs = $('.room-block .wb-block .tabs');
+				const tabsNav = tabs.find('ul.nav-tabs li');
+				if (tabsNav.length > 1) {
+					tabs.find('.prev.om-icon').prop('disabled', false).removeClass('disabled');
+					tabs.find('.next.om-icon').prop('disabled', false).removeClass('disabled');
+				} else {
+					tabs.find('.prev.om-icon').prop('disabled', true).addClass('disabled');
+					tabs.find('.next.om-icon').prop('disabled', true).addClass('disabled');
+				}
+			}
+		}
 
 		this.init = (callback) => {
 			// it seems `super` can't be called from lambda
@@ -341,6 +355,7 @@
 			_getWbTab(obj.wbId).parent().remove();
 			_getWbContent(obj.wbId).remove();
 			_actionActivateWb(obj.prevWbId);
+			__updateTabBarPreNextWhiteboardBTNs();
 		};
 		this.load = (json) => {
 			if (!_inited) {
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application.properties.xml
index 6dad69b..69ec543 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ar.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ar.properties.xml
index d621c0b..8d66eab 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ar.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ar.properties.xml
@@ -980,4 +980,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[كامل المقاس]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[عرض الصفحة]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_bg.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_bg.properties.xml
index 5d406f2..4636be8 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_bg.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_bg.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_bn.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_bn.properties.xml
index 44728ed..a4b3289 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_bn.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_bn.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ca.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ca.properties.xml
index ce149dc..d1c394b 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ca.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ca.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Pantalla completa]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_cs.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_cs.properties.xml
index e658962..569cea6 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_cs.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_cs.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_da.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_da.properties.xml
index c8c3fb7..1ac5c41 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_da.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_da.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Fyldig]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_de.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_de.properties.xml
index a73346c..edfda5c 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_de.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_de.properties.xml
@@ -984,4 +984,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Ende]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Vollformat]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Seitenbreite]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_el.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_el.properties.xml
index 77a2ac0..21b8bdc 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_el.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_el.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_es.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_es.properties.xml
index ed6372d..733054a 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_es.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_es.properties.xml
@@ -982,4 +982,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finalizar]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Pantalla completa]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Ancho de página]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_fa.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_fa.properties.xml
index 08e090c..3357561 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_fa.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_fa.properties.xml
@@ -975,4 +975,7 @@
 	<entry key="wizard.button.finish"><![CDATA[پایان]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[کاملا مناسب]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[عرض صفحه]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_fi.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_fi.properties.xml
index 5edbc61..f5a9e39 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_fi.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_fi.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_fr.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_fr.properties.xml
index 1e5df22..ee0e17f 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_fr.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_fr.properties.xml
@@ -983,4 +983,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Terminer]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[remplir l'espace]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Largeur de la page]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_gl.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_gl.properties.xml
index e32212c..4933c3d 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_gl.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_gl.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Pantalla completa]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_hi.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_hi.properties.xml
index 11b5d66..abb354c 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_hi.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_hi.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_hu.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_hu.properties.xml
index f52f7e7..6e2eefd 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_hu.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_hu.properties.xml
@@ -969,4 +969,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Teljes méret]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_in.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_in.properties.xml
index a890ea8..6a739ee 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_in.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_in.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_it.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_it.properties.xml
index bcae392..4535eff 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_it.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_it.properties.xml
@@ -982,4 +982,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Termina]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Schermo-Intero]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_iw.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_iw.properties.xml
index 4d9fa96..d2d10dd 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_iw.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_iw.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ja.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ja.properties.xml
index afedeb0..5b16f1d 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ja.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ja.properties.xml
@@ -981,4 +981,7 @@
 	<entry key="wizard.button.finish"><![CDATA[インストール]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[画面サイズに合わせる]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[ページ幅に合わせる]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ko.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ko.properties.xml
index c67b78b..2f968db 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ko.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ko.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ku.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ku.properties.xml
index dc5f691..efcd696 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ku.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ku.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_lo.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_lo.properties.xml
index 2baf885..4e3ef64 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_lo.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_lo.properties.xml
@@ -980,4 +980,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_nl.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_nl.properties.xml
index 81c8d45..ffa8af5 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_nl.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_nl.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Beeldvullend]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_pl.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_pl.properties.xml
index 5a6d081..fae3912 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_pl.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_pl.properties.xml
@@ -980,4 +980,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Zakończ]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Wypełnienie]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Szerokość strony]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_pt.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_pt.properties.xml
index 5eee621..e9309f0 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_pt.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_pt.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_pt_BR.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_pt_BR.properties.xml
index b8bb38d..1c150c0 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_pt_BR.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_pt_BR.properties.xml
@@ -981,4 +981,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Ajuste]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ru.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ru.properties.xml
index 9daf63c..66df157 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ru.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ru.properties.xml
@@ -981,4 +981,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Закончить]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[По размеру страницы]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[По ширине страницы]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_sk.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_sk.properties.xml
index 3357b44..e1cd77a 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_sk.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_sk.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Napasovanie]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_sv.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_sv.properties.xml
index d6aa104..4504c5e 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_sv.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_sv.properties.xml
@@ -988,4 +988,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Avsluta]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Sidbredd]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ta.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ta.properties.xml
index f936034..1dd65a7 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ta.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ta.properties.xml
@@ -991,4 +991,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_th.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_th.properties.xml
index 5f5842b..761271d 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_th.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_th.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_tk.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_tk.properties.xml
index 3e05a2b..fa306bd 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_tk.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_tk.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_tr.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_tr.properties.xml
index 7117eaa..ac76a58 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_tr.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_tr.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_uk.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_uk.properties.xml
index e0aab27..ad25e6f 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_uk.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_uk.properties.xml
@@ -980,4 +980,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Закінчити]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ur.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ur.properties.xml
index 6dad69b..69ec543 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ur.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_ur.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_zh_CN.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_zh_CN.properties.xml
index 6637dfd..e62193e 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_zh_CN.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_zh_CN.properties.xml
@@ -981,4 +981,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[满屏]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_zh_TW.properties.xml b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_zh_TW.properties.xml
index 136fb65..3358633 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_zh_TW.properties.xml
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/app/Application_zh_TW.properties.xml
@@ -989,4 +989,7 @@
 	<entry key="wizard.button.finish"><![CDATA[Finish]]></entry>
 	<entry key="zoom.FULL_FIT"><![CDATA[Full-Fit]]></entry>
 	<entry key="zoom.PAGE_WIDTH"><![CDATA[Page Width]]></entry>
+	<entry key="wb.add.whiteboard"><![CDATA[Add new whiteboard to conference room]]></entry>
+	<entry key="wb.pre.whiteboard"><![CDATA[Scroll whiteboard tabbar right]]></entry>
+	<entry key="wb.next.whiteboard"><![CDATA[Scroll whiteboard tabbar left]]></entry>
 </properties>
diff --git a/openmeetings-web/src/main/java/org/apache/openmeetings/web/room/wb/WbPanel.html b/openmeetings-web/src/main/java/org/apache/openmeetings/web/room/wb/WbPanel.html
index 12c5248..74e8753 100644
--- a/openmeetings-web/src/main/java/org/apache/openmeetings/web/room/wb/WbPanel.html
+++ b/openmeetings-web/src/main/java/org/apache/openmeetings/web/room/wb/WbPanel.html
@@ -33,11 +33,11 @@
 	<div hidden="hidden">
 		<div id="wb-text-style-block"></div>
 		<div id="wb-tabbar-ctrls-left">
-			<div class="add clickable om-icon big"></div>
-			<div class="prev clickable om-icon big"></div>
+			<div wicket:message="title:wb.add.whiteboard" class="add clickable om-icon big"></div>
+			<div wicket:message="title:wb.pre.whiteboard" class="prev clickable om-icon big disabled"></div>
 		</div>
 		<div id="wb-tabbar-ctrls-right">
-			<div class="next clickable om-icon big"></div>
+			<div wicket:message="title:wb.next.whiteboard" class="next clickable om-icon big disabled"></div>
 		</div>
 		<ul>
 			<li id="wb-area-tab" class="nav-item">