915: TDM - Support the Spanish language

Task-Url: https://support.d4science.org/issues/915

Updated Spanish Support

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/tabular-data-table-widget@120311 82a268e6-3cf1-43bd-a215-b396298e98cf

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

@@ -73,7 +73,7 @@ public interface TableWidgetMessages extends Messages {
 	@DefaultMessage("Error retrieving columns of tabular resource: ")
 	String errorRetrievingColumsOfTabularResourceFixed();
 	
-	@DefaultMessage("No Integer or Numeric column is present in the tabular resource!")
+	@DefaultMessage("No Integer or Numeric column is present!")
 	String attentionNoIntegerOrNumericColumnIsPresent();
 	
 	@DefaultMessage("Select a column...")
@@ -184,6 +184,61 @@ public interface TableWidgetMessages extends Messages {
 	@DefaultMessage("Error retrieving history!")
 	String errorRetrievingHistory();
 	
+	@DefaultMessage("Denormalization")
+	String denormalizationDialogHead();
+	
+	@DefaultMessage("Select a column...")
+	String comboValueColumnEmptyText();
+	
+	@DefaultMessage("Value Column")
+	String comboValueColumnLabel();
+	
+	@DefaultMessage("Select a column...")
+	String comboAttributeColumnEmptyText();
+	
+	@DefaultMessage("Attribute Column")
+	String comboAttributeColumnLabel();
+	
+	@DefaultMessage("Denormalize")
+	String btnDenormalizeText();
+	
+	@DefaultMessage("Denormalize")
+	String btnDenormalizeToolTip();
+
+	@DefaultMessage("Attention no value column selected!")
+	String attentionNoValueColumnSelected();
+	
+	@DefaultMessage("Attention no attribute column selected!")
+	String attentionNoAttributeColumnSelected();
+	
+	@DefaultMessage("Normalization")
+	String normalizeDialogHead();
+	
+	@DefaultMessage("Normalize")
+	String btnNormalizeText();
+	
+	@DefaultMessage("Normalize")
+	String btnNormalizeToolTip();
+	
+	@DefaultMessage("Normalized column")
+	String normalizedColumnNameLabel();
+	
+	@DefaultMessage("Value column")
+	String valueColumnNameLabel();
+	
+	@DefaultMessage("Columns to Normalize")
+	String columnsToNormalizeLabel();
+	
+	@DefaultMessage("Error retrieving columns!")
+	String errorRetrievingColumns();
+
+	@DefaultMessage("This tabular resource has not Integer or Numeric columns, normalize is not applicable!")
+	String attentionThisTabularResourceHasNotIntegerOrNumericColumnsNormalizeIsNotApplicable();
+	
+	@DefaultMessage("Attention no column selected!")
+	String attentionNoColumnSelected();
+	
+	
 	
 
 	

src/main/java/org/gcube/portlets/user/td/tablewidget/client/normalize/DenormalizeDialog.java

@@ -1,9 +1,11 @@
 package org.gcube.portlets.user.td.tablewidget.client.normalize;
 
 import org.gcube.portlets.user.td.columnwidget.client.resources.ResourceBundle;
+import org.gcube.portlets.user.td.tablewidget.client.TableWidgetMessages;
 import org.gcube.portlets.user.td.widgetcommonevent.shared.TRId;
 
 import com.allen_sauer.gwt.log.client.Log;
+import com.google.gwt.core.client.GWT;
 import com.google.web.bindery.event.shared.EventBus;
 import com.sencha.gxt.widget.core.client.Window;
 import com.sencha.gxt.widget.core.client.event.SelectEvent;
@@ -16,22 +18,30 @@ import com.sencha.gxt.widget.core.client.event.SelectEvent.SelectHandler;
  *
  */
 public class DenormalizeDialog extends Window {
-	protected String WIDTH = "650px";
+	private static final String WIDTH = "650px";
-	protected String HEIGHT = "530px";
+	private static final String HEIGHT = "530px";
-	protected EventBus eventBus;
+	private DenormalizePanel normalizationPanel;
-	protected DenormalizePanel normalizationPanel;
+	private TableWidgetMessages msgs;
-	protected TRId trId;
 	
+	/**
+	 * 
+	 * @param trId
+	 * @param eventBus
+	 */
 	public DenormalizeDialog(TRId trId, EventBus eventBus) {
 		super();
 		Log.debug("AddColumnDialog");
-		this.eventBus = eventBus;
+		initMessages();
-		this.trId=trId;
 		initWindow();
 		normalizationPanel = new DenormalizePanel(this, trId,eventBus);
 		add(normalizationPanel);
 	}
 
+	protected void initMessages() {
+		msgs = GWT.create(TableWidgetMessages.class);
+
+	}
+	
 	protected void initWindow() {
 		setWidth(WIDTH);
 		setHeight(HEIGHT);
@@ -42,7 +52,7 @@ public class DenormalizeDialog extends Window {
 		setModal(true);
 		forceLayoutOnResize = true;
 		getHeader().setIcon(ResourceBundle.INSTANCE.columnValue());
-		setHeadingText("Denormalization");
+		setHeadingText(msgs.denormalizationDialogHead());
 	}
 
 	/**

src/main/java/org/gcube/portlets/user/td/tablewidget/client/normalize/DenormalizePanel.java

@@ -10,8 +10,10 @@ import org.gcube.portlets.user.td.gwtservice.shared.exception.TDGWTSessionExpire
 import org.gcube.portlets.user.td.gwtservice.shared.tr.normalization.DenormalizationSession;
 import org.gcube.portlets.user.td.monitorwidget.client.MonitorDialog;
 import org.gcube.portlets.user.td.monitorwidget.client.MonitorDialogListener;
+import org.gcube.portlets.user.td.tablewidget.client.TableWidgetMessages;
 import org.gcube.portlets.user.td.tablewidget.client.resources.ResourceBundle;
 import org.gcube.portlets.user.td.tablewidget.client.util.UtilsGXT3;
+import org.gcube.portlets.user.td.widgetcommonevent.client.CommonMessages;
 import org.gcube.portlets.user.td.widgetcommonevent.client.event.ChangeTableRequestEvent;
 import org.gcube.portlets.user.td.widgetcommonevent.client.event.SessionExpiredEvent;
 import org.gcube.portlets.user.td.widgetcommonevent.client.type.ChangeTableRequestType;
@@ -52,44 +54,47 @@ import com.sencha.gxt.widget.core.client.event.SelectEvent;
 import com.sencha.gxt.widget.core.client.event.SelectEvent.SelectHandler;
 import com.sencha.gxt.widget.core.client.form.ComboBox;
 import com.sencha.gxt.widget.core.client.form.FieldLabel;
-import com.sencha.gxt.widget.core.client.info.Info;
 
 /**
  * 
- * @author giancarlo
+ * @author giancarlo email: <a
- * email: <a href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a> 
+ *         href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
  *
  */
 public class DenormalizePanel extends FramedPanel implements
 		MonitorDialogListener {
-	protected String WIDTH = "640px";
+	private static final String WIDTH = "640px";
-	protected String HEIGHT = "520px";
+	private static final String HEIGHT = "520px";
 
-	protected TRId trId;
+	private TRId trId;
-	protected EventBus eventBus;
+	private EventBus eventBus;
-	protected ArrayList<String> rows;
 
-	protected DenormalizationSession denormalizationSession;
+	private DenormalizationSession denormalizationSession;
 
-	protected ComboBox<ColumnData> comboValueColumn = null;
+	private ComboBox<ColumnData> comboValueColumn = null;
-	protected ComboBox<ColumnData> comboAttributeColumn = null;
+	private ComboBox<ColumnData> comboAttributeColumn = null;
-	protected ListStore<ColumnData> storeComboAttributeColumn;
+	private ListStore<ColumnData> storeComboAttributeColumn;
 
-	protected ListLoader<ListLoadConfig, ListLoadResult<ColumnData>> loader;
+	private ListLoader<ListLoadConfig, ListLoadResult<ColumnData>> loader;
 
-	protected FieldLabel comboAttributeColumnLabel;
+	private FieldLabel comboAttributeColumnLabel;
 
-	protected TextButton denormalizeButton;
+	private TextButton btnDenormalize;
 
-	protected DenormalizeDialog parent;
+	private DenormalizeDialog parent;
+
+	private ArrayList<ColumnData> columnsRetrieved;
+	
+	private CommonMessages msgsCommon;
+	private TableWidgetMessages msgs;
 
-	protected ArrayList<ColumnData> columnsRetrieved;
 	
 	public DenormalizePanel(DenormalizeDialog parent, TRId trId,
 			EventBus eventBus) {
 		this.parent = parent;
 		this.trId = trId;
 		this.eventBus = eventBus;
+		initMessages();
 		create();
 	}
 
@@ -97,9 +102,16 @@ public class DenormalizePanel extends FramedPanel implements
 		this.trId = trId;
 		this.eventBus = eventBus;
 		this.parent = null;
+		initMessages();
 		create();
 	}
 
+	protected void initMessages() {
+		msgsCommon = GWT.create(CommonMessages.class);
+		msgs = GWT.create(TableWidgetMessages.class);
+
+	}
+
 	protected void create() {
 
 		setWidth(WIDTH);
@@ -155,12 +167,14 @@ public class DenormalizePanel extends FramedPanel implements
 		addHandlersForComboColumn(propsColumnData.label());
 
 		comboValueColumn.setLoader(loader);
-		comboValueColumn.setEmptyText("Select a column...");
+		comboValueColumn.setEmptyText(msgs.comboValueColumnEmptyText());
 		comboValueColumn.setWidth(191);
 		comboValueColumn.setTypeAhead(false);
 		comboValueColumn.setEditable(false);
 		comboValueColumn.setTriggerAction(TriggerAction.ALL);
 
+		FieldLabel comboValueColumnLabel=new FieldLabel(comboValueColumn, msgs.comboValueColumnLabel());
+		
 		// Combo Attribute Column
 		storeComboAttributeColumn = new ListStore<ColumnData>(
 				propsColumnData.id());
@@ -174,19 +188,19 @@ public class DenormalizePanel extends FramedPanel implements
 
 		addHandlersForComboAttributeColumn(propsColumnData.label());
 
-		comboAttributeColumn.setEmptyText("Select a column...");
+		comboAttributeColumn.setEmptyText(msgs.comboAttributeColumnEmptyText());
 		comboAttributeColumn.setWidth(191);
 		comboAttributeColumn.setTypeAhead(true);
 		comboAttributeColumn.setTriggerAction(TriggerAction.ALL);
 
 		comboAttributeColumnLabel = new FieldLabel(comboAttributeColumn,
-				"Attribute Column");
+				msgs.comboAttributeColumnLabel());
 
 		// Normalize Button
-		denormalizeButton = new TextButton("Denormalize");
+		btnDenormalize = new TextButton(msgs.btnDenormalizeText());
-		denormalizeButton.setIcon(ResourceBundle.INSTANCE.tableDenormalize());
+		btnDenormalize.setIcon(ResourceBundle.INSTANCE.tableDenormalize());
-		denormalizeButton.setIconAlign(IconAlign.RIGHT);
+		btnDenormalize.setIconAlign(IconAlign.RIGHT);
-		denormalizeButton.setTitle("Denormalize");
+		btnDenormalize.setToolTip(msgs.btnDenormalizeToolTip());
 
 		SelectHandler deleteHandler = new SelectHandler() {
 
@@ -195,14 +209,14 @@ public class DenormalizePanel extends FramedPanel implements
 
 			}
 		};
-		denormalizeButton.addSelectHandler(deleteHandler);
+		btnDenormalize.addSelectHandler(deleteHandler);
 
 		HBoxLayoutContainer hBox = new HBoxLayoutContainer();
-		hBox.add(denormalizeButton, new BoxLayoutData(new Margins(2, 5, 2, 5)));
+		hBox.add(btnDenormalize, new BoxLayoutData(new Margins(2, 5, 2, 5)));
 
 		VerticalLayoutContainer v = new VerticalLayoutContainer();
-		//v.setScrollMode(ScrollMode.AUTO); Set in GXT 3.0.1
+		// v.setScrollMode(ScrollMode.AUTO); Set in GXT 3.0.1
-		v.add(new FieldLabel(comboValueColumn, "Value Column"),
+		v.add(comboValueColumnLabel,
 				new VerticalLayoutData(1, -1, new Margins(1)));
 
 		v.add(comboAttributeColumnLabel, new VerticalLayoutData(1, -1,
@@ -212,7 +226,7 @@ public class DenormalizePanel extends FramedPanel implements
 		add(v, new VerticalLayoutData(-1, -1, new Margins(0)));
 
 		comboAttributeColumnLabel.setVisible(false);
-		denormalizeButton.disable();
+		btnDenormalize.disable();
 
 	}
 
@@ -221,13 +235,6 @@ public class DenormalizePanel extends FramedPanel implements
 		comboValueColumn
 				.addSelectionHandler(new SelectionHandler<ColumnData>() {
 					public void onSelection(SelectionEvent<ColumnData> event) {
-						Info.display(
-								"Value Column Selected",
-								"You selected "
-										+ (event.getSelectedItem() == null ? "nothing"
-												: labelProvider.getLabel(event
-														.getSelectedItem())
-														+ "!"));
 						Log.debug("ComboValueColumn selected: "
 								+ event.getSelectedItem());
 						ColumnData valueColumn = event.getSelectedItem();
@@ -242,13 +249,6 @@ public class DenormalizePanel extends FramedPanel implements
 		comboAttributeColumn
 				.addSelectionHandler(new SelectionHandler<ColumnData>() {
 					public void onSelection(SelectionEvent<ColumnData> event) {
-						Info.display(
-								"Attribute Column Selected",
-								"You selected "
-										+ (event.getSelectedItem() == null ? "nothing"
-												: labelProvider.getLabel(event
-														.getSelectedItem())
-														+ "!"));
 						Log.debug("ComboAttributeColumn selected: "
 								+ event.getSelectedItem());
 						ColumnData attributeColumn = event.getSelectedItem();
@@ -268,13 +268,13 @@ public class DenormalizePanel extends FramedPanel implements
 		}
 		storeComboAttributeColumn.commitChanges();
 		comboAttributeColumnLabel.setVisible(true);
-		denormalizeButton.disable();
+		btnDenormalize.disable();
 		forceLayout();
 
 	}
 
 	protected void updateComboAttributeColumn(ColumnData columnData) {
-		denormalizeButton.enable();
+		btnDenormalize.enable();
 		forceLayout();
 	}
 
@@ -283,7 +283,7 @@ public class DenormalizePanel extends FramedPanel implements
 		storeComboAttributeColumn.clear();
 		storeComboAttributeColumn.commitChanges();
 		comboAttributeColumnLabel.setVisible(false);
-		denormalizeButton.disable();
+		btnDenormalize.disable();
 		forceLayout();
 	}
 
@@ -299,13 +299,13 @@ public class DenormalizePanel extends FramedPanel implements
 						} else {
 							if (caught instanceof TDGWTIsLockedException) {
 								Log.error(caught.getLocalizedMessage());
-								UtilsGXT3.alert("Error Locked",
+								UtilsGXT3.alert(msgsCommon.errorLocked(),
 										caught.getLocalizedMessage());
 							} else {
 								Log.error("load combo failure:"
 										+ caught.getLocalizedMessage());
-								UtilsGXT3.alert("Error",
+								UtilsGXT3.alert(msgsCommon.error(),
-										"Error retrieving columns of tabular resource:"
+										msgs.errorRetrievingColumsOfTabularResourceFixed()
 												+ trId.getId());
 							}
 						}
@@ -327,8 +327,8 @@ public class DenormalizePanel extends FramedPanel implements
 						}
 						if (columnsIntegerNumeric.size() < 1) {
 							UtilsGXT3
-									.alert("Attention",
+									.alert(msgsCommon.attention(),
-											"No Column with data type Integer or Numeric");
+											msgs.attentionNoIntegerOrNumericColumnIsPresent());
 							return;
 						}
 
@@ -351,14 +351,14 @@ public class DenormalizePanel extends FramedPanel implements
 
 		ColumnData valueColumn = comboValueColumn.getCurrentValue();
 		if (valueColumn == null) {
-			UtilsGXT3.alert("Attention", "Attention no value column selected!");
+			UtilsGXT3.alert(msgsCommon.attention(), msgs.attentionNoValueColumnSelected());
 			return;
 		}
 
 		ColumnData attributeColumn = comboAttributeColumn.getCurrentValue();
 		if (attributeColumn == null) {
-			UtilsGXT3.alert("Attention",
+			UtilsGXT3.alert(msgsCommon.attention(),
-					"Attention no attribute column selected!");
+					msgs.attentionNoAttributeColumnSelected());
 			return;
 		}
 
@@ -375,17 +375,17 @@ public class DenormalizePanel extends FramedPanel implements
 						} else {
 							if (caught instanceof TDGWTIsLockedException) {
 								Log.error(caught.getLocalizedMessage());
-								UtilsGXT3.alert("Error Locked",
+								UtilsGXT3.alert(msgsCommon.errorLocked(),
 										caught.getLocalizedMessage());
 							} else {
 								if (caught instanceof TDGWTIsFinalException) {
 									Log.error(caught.getLocalizedMessage());
-									UtilsGXT3.alert("Error Final",
+									UtilsGXT3.alert(msgsCommon.errorFinal(),
 											caught.getLocalizedMessage());
 								} else {
 									Log.debug("Denormalize Error: "
 											+ caught.getLocalizedMessage());
-									UtilsGXT3.alert("Error on Denormalize",
+									UtilsGXT3.alert(msgsCommon.error(),
 											caught.getLocalizedMessage());
 								}
 							}
@@ -417,7 +417,8 @@ public class DenormalizePanel extends FramedPanel implements
 	public void operationComplete(OperationResult operationResult) {
 		ChangeTableWhy why = ChangeTableWhy.TABLEUPDATED;
 		ChangeTableRequestEvent changeTableRequestEvent = new ChangeTableRequestEvent(
-				ChangeTableRequestType.DENORMALIZE, operationResult.getTrId(), why);
+				ChangeTableRequestType.DENORMALIZE, operationResult.getTrId(),
+				why);
 		eventBus.fireEvent(changeTableRequestEvent);
 		close();
 	}
@@ -430,10 +431,12 @@ public class DenormalizePanel extends FramedPanel implements
 	}
 
 	@Override
-	public void operationStopped(OperationResult operationResult, String reason, String details) {
+	public void operationStopped(OperationResult operationResult,
+			String reason, String details) {
 		ChangeTableWhy why = ChangeTableWhy.TABLECURATION;
 		ChangeTableRequestEvent changeTableRequestEvent = new ChangeTableRequestEvent(
-				ChangeTableRequestType.DENORMALIZE, operationResult.getTrId(), why);
+				ChangeTableRequestType.DENORMALIZE, operationResult.getTrId(),
+				why);
 		eventBus.fireEvent(changeTableRequestEvent);
 		close();
 

src/main/java/org/gcube/portlets/user/td/tablewidget/client/normalize/NormalizeDialog.java

@@ -1,9 +1,11 @@
 package org.gcube.portlets.user.td.tablewidget.client.normalize;
 
 import org.gcube.portlets.user.td.columnwidget.client.resources.ResourceBundle;
+import org.gcube.portlets.user.td.tablewidget.client.TableWidgetMessages;
 import org.gcube.portlets.user.td.widgetcommonevent.shared.TRId;
 
 import com.allen_sauer.gwt.log.client.Log;
+import com.google.gwt.core.client.GWT;
 import com.google.web.bindery.event.shared.EventBus;
 import com.sencha.gxt.widget.core.client.Window;
 import com.sencha.gxt.widget.core.client.event.SelectEvent;
@@ -16,22 +18,26 @@ import com.sencha.gxt.widget.core.client.event.SelectEvent.SelectHandler;
  *
  */
 public class NormalizeDialog extends Window {
-	protected String WIDTH = "650px";
+	private static final String WIDTH = "650px";
-	protected String HEIGHT = "530px";
+	private static final String HEIGHT = "530px";
-	protected EventBus eventBus;
+	private NormalizePanel normalizationPanel;
-	protected NormalizePanel normalizationPanel;
+	private TableWidgetMessages msgs;
-	protected TRId trId;
 	
 	public NormalizeDialog(TRId trId, EventBus eventBus) {
 		super();
 		Log.debug("AddColumnDialog");
-		this.eventBus = eventBus;
+		initMessages();
-		this.trId=trId;
 		initWindow();
 		normalizationPanel = new NormalizePanel(this, trId,eventBus);
 		add(normalizationPanel);
 	}
 	
+	protected void initMessages() {
+		msgs = GWT.create(TableWidgetMessages.class);
+
+	}
+	
+	
 	protected void initWindow() {
 		setWidth(WIDTH);
 		setHeight(HEIGHT);
@@ -42,7 +48,7 @@ public class NormalizeDialog extends Window {
 		setModal(true);
 		forceLayoutOnResize = true;
 		getHeader().setIcon(ResourceBundle.INSTANCE.columnValue());
-		setHeadingText("Normalization");
+		setHeadingText(msgs.normalizeDialogHead());
 	}
 
 	/**

src/main/java/org/gcube/portlets/user/td/tablewidget/client/normalize/NormalizePanel.java

@@ -10,9 +10,11 @@ import org.gcube.portlets.user.td.gwtservice.shared.exception.TDGWTSessionExpire
 import org.gcube.portlets.user.td.gwtservice.shared.tr.normalization.NormalizationSession;
 import org.gcube.portlets.user.td.monitorwidget.client.MonitorDialog;
 import org.gcube.portlets.user.td.monitorwidget.client.MonitorDialogListener;
+import org.gcube.portlets.user.td.tablewidget.client.TableWidgetMessages;
 import org.gcube.portlets.user.td.tablewidget.client.properties.ColumnDataProperties;
 import org.gcube.portlets.user.td.tablewidget.client.resources.ResourceBundle;
 import org.gcube.portlets.user.td.tablewidget.client.util.UtilsGXT3;
+import org.gcube.portlets.user.td.widgetcommonevent.client.CommonMessages;
 import org.gcube.portlets.user.td.widgetcommonevent.client.event.ChangeTableRequestEvent;
 import org.gcube.portlets.user.td.widgetcommonevent.client.event.SessionExpiredEvent;
 import org.gcube.portlets.user.td.widgetcommonevent.client.type.ChangeTableRequestType;
@@ -64,28 +66,30 @@ import com.sencha.gxt.widget.core.client.grid.Grid;
  */
 public class NormalizePanel extends FramedPanel implements
 		MonitorDialogListener {
-	protected String WIDTH = "640px";
+	private static final String WIDTH = "640px";
-	protected String HEIGHT = "520px";
+	private static final String HEIGHT = "520px";
 
-	protected TRId trId;
+	private TRId trId;
-	protected EventBus eventBus;
+	private EventBus eventBus;
-	protected ArrayList<String> rows;
 	
-	protected NormalizationSession normalizationSession;
+	private NormalizationSession normalizationSession;
 
-	protected ListLoader<ListLoadConfig, ListLoadResult<ColumnData>> loader;
+	private ListLoader<ListLoadConfig, ListLoadResult<ColumnData>> loader;
-	protected Grid<ColumnData> grid;
+	private Grid<ColumnData> grid;
-	protected CheckBoxSelectionModel<ColumnData> sm;
+	private CheckBoxSelectionModel<ColumnData> sm;
-	protected FieldLabel columnsSelectLabel;
+	private TextButton btnNormalize;
-	protected TextButton normalizeButton;
+	private TextField normalizedColumnName;
-	protected TextField normalizedColumnName;
+	private TextField valueColumnName;
-	protected TextField valueColumnName;
+	private NormalizeDialog parent;
-	protected NormalizeDialog parent;
+	
+	private CommonMessages msgsCommon;
+	private TableWidgetMessages msgs;
 
 	public NormalizePanel(NormalizeDialog parent, TRId trId, EventBus eventBus) {
 		this.parent = parent;
 		this.trId = trId;
 		this.eventBus = eventBus;
+		initMessages();
 		create();
 	}
 
@@ -93,9 +97,16 @@ public class NormalizePanel extends FramedPanel implements
 		this.trId = trId;
 		this.eventBus = eventBus;
 		this.parent = null;
+		initMessages();
 		create();
 	}
 	
+	protected void initMessages() {
+		msgsCommon = GWT.create(CommonMessages.class);
+		msgs = GWT.create(TableWidgetMessages.class);
+
+	}
+
 	protected void create() {
 		Log.debug("Create NormalizationPanel(): [" + trId.toString() + "]");
 
@@ -105,10 +116,10 @@ public class NormalizePanel extends FramedPanel implements
 		setBodyBorder(false);
 
 		// Normalize Button
-		normalizeButton = new TextButton("Normalize");
+		btnNormalize = new TextButton(msgs.btnNormalizeText());
-		normalizeButton.setIcon(ResourceBundle.INSTANCE.tableNormalize());
+		btnNormalize.setIcon(ResourceBundle.INSTANCE.tableNormalize());
-		normalizeButton.setIconAlign(IconAlign.RIGHT);
+		btnNormalize.setIconAlign(IconAlign.RIGHT);
-		normalizeButton.setTitle("Normalize");
+		btnNormalize.setToolTip(msgs.btnNormalizeToolTip());
 
 		SelectHandler normalizeHandler = new SelectHandler() {
 
@@ -117,24 +128,24 @@ public class NormalizePanel extends FramedPanel implements
 
 			}
 		};
-		normalizeButton.addSelectHandler(normalizeHandler);
+		btnNormalize.addSelectHandler(normalizeHandler);
 
 		normalizedColumnName = new TextField();
 		FieldLabel normalizedColumnNameLabel = new FieldLabel(
-				normalizedColumnName, "Normalized column");
+				normalizedColumnName, msgs.normalizedColumnNameLabel());
 		normalizedColumnNameLabel.setLabelWidth(110);
 
 		valueColumnName = new TextField();
 		FieldLabel valueColumnNameLabel = new FieldLabel(valueColumnName,
-				"Value column");
+				msgs.valueColumnNameLabel());
 		valueColumnNameLabel.setLabelWidth(110);
 
-		FieldLabel columnsLabel = new FieldLabel(null, "Columns to Normalize");
+		FieldLabel columnsToNormalizeLabel = new FieldLabel(null, msgs.columnsToNormalizeLabel());
-		columnsLabel.setLabelWidth(150);
+		columnsToNormalizeLabel.setLabelWidth(150);
-		columnsLabel.getElement().applyStyles("font-weight:bold");
+		columnsToNormalizeLabel.getElement().applyStyles("font-weight:bold");
 
 		HBoxLayoutContainer hBox = new HBoxLayoutContainer();
-		hBox.add(normalizeButton, new BoxLayoutData(new Margins(2, 5, 2, 5)));
+		hBox.add(btnNormalize, new BoxLayoutData(new Margins(2, 5, 2, 5)));
 
 		// Grid ColumnData
 		ColumnDataProperties props = GWT.create(ColumnDataProperties.class);
@@ -198,7 +209,7 @@ public class NormalizePanel extends FramedPanel implements
 		v.setAdjustForScroll(true);
 		v.add(normalizedColumnNameLabel, new VerticalLayoutData(1, -1));
 		v.add(valueColumnNameLabel, new VerticalLayoutData(1, -1));
-		v.add(columnsLabel, new VerticalLayoutData(-1, -1, new Margins(2, 1, 5,
+		v.add(columnsToNormalizeLabel, new VerticalLayoutData(-1, -1, new Margins(2, 1, 5,
 				1)));
 		v.add(grid, new VerticalLayoutData(1, -1, new Margins(0)));
 		v.add(hBox, new VerticalLayoutData(-1, -1, new Margins(10, 0, 10, 0)));
@@ -229,17 +240,17 @@ public class NormalizePanel extends FramedPanel implements
 						} else {
 							if (caught instanceof TDGWTIsLockedException) {
 								Log.error(caught.getLocalizedMessage());
-								UtilsGXT3.alert("Error Locked",
+								UtilsGXT3.alert(msgsCommon.errorLocked(),
 										caught.getLocalizedMessage());
 							} else {
 								Log.error("load columns failure:"
 										+ caught.getLocalizedMessage());
-								UtilsGXT3.alert("Error retrieving columns",
+								UtilsGXT3.alert(msgsCommon.error(),
-										"Error retrieving columns");
+										msgs.errorRetrievingColumns());
 							}
 						}
 
-						normalizeButton.disable();
+						btnNormalize.disable();
 						callback.onFailure(caught);
 					}
 
@@ -251,13 +262,13 @@ public class NormalizePanel extends FramedPanel implements
 									result));
 
 						} else {
-							normalizeButton.disable();
+							btnNormalize.disable();
 							Log.error("This tabular resource has not Integer or Numeric columns, normalize is not applicable!");
 							UtilsGXT3
-									.alert("Attention",
+									.alert(msgsCommon.attention(),
-											"This tabular resource has not Integer or Numeric columns, normalize is not applicable!");
+											msgs.attentionThisTabularResourceHasNotIntegerOrNumericColumnsNormalizeIsNotApplicable());
 							callback.onFailure(new Throwable(
-									"This tabular resource has not Integer or Numeric columns, normalize is not applicable!"));
+									msgs.attentionThisTabularResourceHasNotIntegerOrNumericColumnsNormalizeIsNotApplicable()));
 						}
 
 					}
@@ -282,7 +293,7 @@ public class NormalizePanel extends FramedPanel implements
 	protected void onNormalize() {
 		ArrayList<ColumnData> col = getSelectedItems();
 		if (col == null || col.size() < 1) {
-			UtilsGXT3.alert("Attention", "Attention no column selected!");
+			UtilsGXT3.alert(msgsCommon.attention(), msgs.attentionNoColumnSelected());
 			return;
 		}
 
@@ -301,17 +312,17 @@ public class NormalizePanel extends FramedPanel implements
 						} else {
 							if (caught instanceof TDGWTIsLockedException) {
 								Log.error(caught.getLocalizedMessage());
-								UtilsGXT3.alert("Error Locked",
+								UtilsGXT3.alert(msgsCommon.errorLocked(),
 										caught.getLocalizedMessage());
 							} else {
 								if (caught instanceof TDGWTIsFinalException) {
 									Log.error(caught.getLocalizedMessage());
-									UtilsGXT3.alert("Error Final",
+									UtilsGXT3.alert(msgsCommon.errorFinal(),
 											caught.getLocalizedMessage());
 								} else {
 									Log.debug("Normalization Error: "
 											+ caught.getLocalizedMessage());
-									UtilsGXT3.alert("Error on Normalization",
+									UtilsGXT3.alert(msgsCommon.error(),
 											caught.getLocalizedMessage());
 								}
 							}