--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/map/MapOutputTab.java	Tue Nov 22 20:08:41 2011 +0000
+++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/map/MapOutputTab.java	Tue Nov 22 20:13:16 2011 +0000
@@ -7,6 +7,7 @@
 import com.google.gwt.user.client.ui.HorizontalPanel;
 import com.google.gwt.user.client.ui.Widget;
 
+import com.smartgwt.client.util.SC;
 import com.smartgwt.client.widgets.Canvas;
 import com.smartgwt.client.widgets.events.ResizedEvent;
 import com.smartgwt.client.widgets.events.ResizedHandler;
@@ -37,12 +38,15 @@
 import de.intevation.flys.client.shared.model.DefaultData;
 import de.intevation.flys.client.shared.model.DefaultDataItem;
 import de.intevation.flys.client.shared.model.MapConfig;
+import de.intevation.flys.client.shared.model.Recommendation;
 import de.intevation.flys.client.shared.model.Theme;
 import de.intevation.flys.client.shared.model.ThemeList;
 import de.intevation.flys.client.shared.model.OutputMode;
 import de.intevation.flys.client.shared.model.WMSLayer;
 
 import de.intevation.flys.client.client.Config;
+import de.intevation.flys.client.client.services.LoadArtifactService;
+import de.intevation.flys.client.client.services.LoadArtifactServiceAsync;
 import de.intevation.flys.client.client.services.StepForwardService;
 import de.intevation.flys.client.client.services.StepForwardServiceAsync;
 import de.intevation.flys.client.client.services.MapOutputService;
@@ -64,6 +68,8 @@
 
     public static final String WSPLGEN_FACET = "floodmap.wsplgen";
 
+    public static final String EXTERNAL_WMS_FACTORY = "externalwmsfactory";
+
 
     protected StepForwardServiceAsync feedService =
         GWT.create(StepForwardService.class);
@@ -71,6 +77,10 @@
     protected MapOutputServiceAsync mapService =
         GWT.create(MapOutputService.class);
 
+    /** Service handle to clone and add artifacts to collection. */
+    protected LoadArtifactServiceAsync loadArtifactService =
+        GWT.create(LoadArtifactService.class);
+
     protected MapToolbar controlPanel;
     protected ThemePanel themePanel;
     protected Widget     mapPanel;
@@ -245,7 +255,37 @@
     @Override
     public void load(List<WMSLayer> toLoad) {
         GWT.log("The user wants to add " + toLoad.size() + " new WMS layers.");
-        // TODO
+
+        int len = toLoad.size();
+
+        Recommendation[] recom = new Recommendation[len];
+
+        for (int i = 0; i < len; i++) {
+            WMSLayer w = toLoad.get(i);
+
+            String ids = w.getServer() + ";" + w.getName() + ";" + w.getTitle();
+            recom[i] = new Recommendation(EXTERNAL_WMS_FACTORY, ids);
+        }
+
+        Collection c = getCollection();
+
+        Config config = Config.getInstance();
+        String locale = config.getLocale();
+
+        loadArtifactService.loadMany(c, recom, EXTERNAL_WMS_FACTORY, locale,
+            new AsyncCallback<Artifact[]>() {
+
+                @Override
+                public void onFailure(Throwable throwable) {
+                    SC.warn(throwable.getMessage());
+                }
+
+                @Override
+                public void onSuccess(Artifact[] newArtifacts) {
+                    SC.warn("SUCCESS!");
+                }
+            }
+        );
     }