Minor Update

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/tabular-data-table-widget@95748 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/user/td/tablewidget/client/resources/ResourceBundle.java

@@ -95,6 +95,11 @@ public interface ResourceBundle extends ClientBundle {
 	@Source("pencil_32.png")
 	ImageResource rowEdit32();
 	
+	@Source("table-row-insert_32.png")
+	ImageResource rowInsert32();
+	
+	@Source("table-row-insert.png")
+	ImageResource rowInsert();
 	
 	@Source("collapseall.png")
 	ImageResource collapseAll();

src/main/java/org/gcube/portlets/user/td/tablewidget/client/rows/EditRowDialog.java

@@ -26,8 +26,9 @@ public class EditRowDialog extends Window {
 	protected RowRaw row;
 	protected DeleteRowsSession deleteRowsSession;
 	protected DeleteRowsProgressDialog deleteRowsProgressDialog;
-	
-	
+
+	private boolean addRow;
+
 	/**
 	 * Edit selected row
 	 * 
@@ -39,9 +40,11 @@ public class EditRowDialog extends Window {
 		this.trId = trId;
 		this.row = row;
 		this.eventBus = eventBus;
+		addRow = false;
 		if (row == null) {
 			UtilsGXT3.alert("Attentions", "No row selected");
 		} else {
+
 			initWindow();
 			EditRowPanel editRowPanel = new EditRowPanel(this, trId, row,
 					eventBus);
@@ -58,6 +61,7 @@ public class EditRowDialog extends Window {
 	public EditRowDialog(TRId trId, EventBus eventBus) {
 		this.trId = trId;
 		this.eventBus = eventBus;
+		addRow = true;
 		initWindow();
 		EditRowPanel editRowPanel = new EditRowPanel(this, trId, eventBus);
 		add(editRowPanel);
@@ -73,8 +77,11 @@ public class EditRowDialog extends Window {
 		setClosable(true);
 		setModal(true);
 		forceLayoutOnResize = true;
-		getHeader().setIcon(ResourceBundle.INSTANCE.rowEdit());
-
+		if (addRow) {
+			getHeader().setIcon(ResourceBundle.INSTANCE.rowInsert());
+		} else {
+			getHeader().setIcon(ResourceBundle.INSTANCE.rowEdit());
+		}
 	}
 
 	/**

src/main/java/org/gcube/portlets/user/td/tablewidget/client/rows/EditRowPanel.java

@@ -599,8 +599,7 @@ public class EditRowPanel extends FramedPanel {
 				Log.debug("EditRow: "
 						+ caught.getLocalizedMessage());
 				if(caught instanceof TDGWTSessionExpiredException){
-					UtilsGXT3.alert("Attention",
-							((TDGWTSessionExpiredException)caught).getLocalizedMessage());
+					UtilsGXT3.alert("Attention",caught.getLocalizedMessage());
 				} else {
 					UtilsGXT3.alert("Error",
 						"Error in operation invocation!");