src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/GeoportalDataViewer.java

@@ -95,10 +95,8 @@ public class GeoportalDataViewer implements EntryPoint {
 
 	int attempt = 0;
 	
-	
 	private LoaderIcon loaderApp = new LoaderIcon("Loading application....");
 	
-	
 	private HTML attributionDiv = new HTML();
 
 	/**
@@ -148,7 +146,7 @@ public class GeoportalDataViewer implements EntryPoint {
 						olMapMng = new OLMapManager(mainPanel.getMapPanel().getElement().getId(),
 								layerManager.getLayerManagerBus(), firstBaseLayer);
 						OpenLayerMap olMap = olMapMng.getOLMap();
-						layerManager.setOlMap(olMap);
+						layerManager.setOLMap(olMap);
 						mainPanel.setMap(olMap);
 						
 						//mainPanel.setMapAttribution(olMapMng.getOLOSMMap().getMapAttribution());
@@ -310,8 +308,6 @@ public class GeoportalDataViewer implements EntryPoint {
 			@Override
 			public void onLayerRendered(AddedLayerToMapEvent addedLayerToMapEvent) {
 				GWT.log("Fired AddedLayerToMapEvent " + addedLayerToMapEvent.getLayerItem() + "layer type: "+addedLayerToMapEvent.getLayerType());
-				// GeoportalDataViewerConstants.print("Fired AddedLayerToMapEvent
-				// "+addedLayerToMapEvent.getLayerItem());
 				
 				try {
 
@@ -454,10 +450,10 @@ public class GeoportalDataViewer implements EntryPoint {
 						+ baseLayer.getAttribution() + "</div></div>";
 				olMapMng.getOLMap().changeBaseMap(baseLayer);
 
-				//THE OSM Contributors are automatically added by gwt-ol, other ones not.
+				// THE OSM Contributors are automatically added by gwt-ol, others ones not.
-				if(!baseLayer.getType().equals(BaseMapLayer.OL_BASE_MAP.OSM)) {
+				if (!baseLayer.getType().equals(BaseMapLayer.OL_BASE_MAP.OSM)) {
 					attributionDiv.setHTML(attributionHTML);
-				}else
+				} else
 					attributionDiv.setHTML("");
 
 			}

src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/LayerManager.java

@@ -869,7 +869,7 @@ public class LayerManager {
 	 *
 	 * @param olMap the new ol map
 	 */
-	public void setOlMap(OpenLayerMap olMap) {
+	public void setOLMap(OpenLayerMap olMap) {
 		this.olMap = olMap;
 	}
 

src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/gis/LightOpenLayerMap.java

@@ -56,7 +56,7 @@ import ol.style.TextOptions;
  *
  * @author Francesco Mangiacrapa at ISTI-CNR francesco.mangiacrapa@isti.cnr.it
  * 
- * Nov 12, 2021
+ *         Nov 12, 2021
  */
 public class LightOpenLayerMap {
 
@@ -81,7 +81,7 @@ public class LightOpenLayerMap {
 	private String markerURL = Images.ICONS.mapMarkerIcon().getURL();
 
 	/**
-	 * Instantiates a new light open layer OSM.
+	 * Instantiates a new light open layer map.
 	 *
 	 * @param divTargetId the div target id
 	 */
@@ -278,7 +278,7 @@ public class LightOpenLayerMap {
 			Base[] layersArr = layers.getArray();
 			for (int i = 0; i < layersArr.length; i++) {
 				Base layer = layersArr[i];
-				//GeoportalDataViewerConstants.printJs(layer.toString());
+				// GeoportalDataViewerConstants.printJs(layer.toString());
 				if (layer instanceof Image) {
 					Image layerImage = (Image) layer;
 
@@ -308,7 +308,7 @@ public class LightOpenLayerMap {
 
 			}
 		}
-		GWT.log("returning mapLayerNameURL: "+mapLayerNameURL);
+		GWT.log("returning mapLayerNameURL: " + mapLayerNameURL);
 		return mapLayerNameURL;
 	}
 

src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/gis/OpenLayerMap.java

@@ -136,8 +136,6 @@ public abstract class OpenLayerMap {
 
 	private LinkedHashMap<String, Image> wmsDetailsLayerMap;
 
-	private Integer[] wmsDetailsLayerZIndex = new Integer[100];
-
 	private LinkedHashMap<String, Image> wmsLayerMap;
 
 	private Layer baseLayerTile;
@@ -155,9 +153,6 @@ public abstract class OpenLayerMap {
 	public OpenLayerMap(String divTargetId, HandlerManager eventBus, BaseMapLayer baseLayer) {
 		this.eventBus = eventBus;
 
-		for (int i = 0; i < 100; i++) {
-			wmsDetailsLayerZIndex[i] = 1000 + i;
-		}
 
 		// create a projection
 		projectionOptions.setCode(MAP_PROJECTION.EPSG_3857.getName());

src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/ui/GeonaDataViewMainPanel.ui.xml

@@ -16,10 +16,6 @@
 		<g:HTMLPanel ui:field="mainContainerPanel">
 			<g:HTMLPanel ui:field="mainToolBar"
 				addStyleNames="inner-toolbar">
-				<b:DropdownButton type="LINK" text="Map">
-					<g:HTMLPanel ui:field="panelBaseLayers">
-					</g:HTMLPanel>
-				</b:DropdownButton>
 				<b:DropdownButton type="LINK" text=" " icon="INFO">
 					<g:HTMLPanel ui:field="panelInfo"
 						addStyleNames="info-interaction">
@@ -39,6 +35,10 @@
 						</g:HTMLPanel>
 					</g:HTMLPanel>
 				</b:DropdownButton>
+				<b:DropdownButton type="LINK" text="Map">
+					<g:HTMLPanel ui:field="panelBaseLayers">
+					</g:HTMLPanel>
+				</b:DropdownButton>
 				<b:DropdownButton type="LINK"
 					text="Preset Location" icon="TH_LARGE">
 					<b:Nav>

src/main/webapp/GeoportalDataViewer.css

@@ -342,7 +342,7 @@ body {
 .layers-panel {
 	margin-top: 10px;
 	background-color: white;
-	opacity: 80%;
+	opacity: 90%;
 	padding: 10px;
 	width: 410px;
 }