Minor Update

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/tabular-data-extractcodelist-widget@96118 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/user/td/extractcodelistwidget/client/ExtractCodelistWizardTD.java

@@ -2,8 +2,9 @@ package org.gcube.portlets.user.td.extractcodelistwidget.client;
 
 
 
-import org.gcube.portlets.user.td.gwtservice.shared.csv.CSVExportSession;
+import org.gcube.portlets.user.td.gwtservice.shared.extract.ExtractCodelistSession;
 import org.gcube.portlets.user.td.wizardwidget.client.WizardWindow;
+
 import com.google.web.bindery.event.shared.EventBus;
 
 
@@ -13,23 +14,24 @@ import com.google.web.bindery.event.shared.EventBus;
  */
 public class ExtractCodelistWizardTD  extends WizardWindow  {
 
-	protected CSVExportSession exportSession;
+	protected ExtractCodelistSession exportSession;
 
 	
-	/**
-	 * The id of the {@link CSVTarget} to use.
-	 * @param targetId
-	 */
 	
+	/**
+	 * 
+	 * @param title
+	 * @param eventBus
+	 */
 	public ExtractCodelistWizardTD(String title, EventBus eventBus)	{
 		super(title,eventBus);
 		
-		exportSession= new CSVExportSession();
+		exportSession= new ExtractCodelistSession();
+		
+		SourceColumnsSelectionCard sourceColumnsSelectionCard=new SourceColumnsSelectionCard(exportSession);
+		addCard(sourceColumnsSelectionCard);
+		sourceColumnsSelectionCard.setup();
 		
-		/*CSVExportConfigCard csvExportConfigCard=new CSVExportConfigCard(exportSession);
-		addCard(csvExportConfigCard);
-		csvExportConfigCard.setup();
-		*/
 		
 	}
 	

src/main/java/org/gcube/portlets/user/td/extractcodelistwidget/client/SourceColumnsSelectionCard.java

@@ -0,0 +1,134 @@
+package org.gcube.portlets.user.td.extractcodelistwidget.client;
+
+
+import java.util.ArrayList;
+
+import org.gcube.portlets.user.td.extractcodelistwidget.client.grid.ColumnDataGridPanel;
+import org.gcube.portlets.user.td.gwtservice.shared.extract.ExtractCodelistSession;
+import org.gcube.portlets.user.td.gwtservice.shared.tr.ColumnData;
+import org.gcube.portlets.user.td.wizardwidget.client.WizardCard;
+
+import com.allen_sauer.gwt.log.client.Log;
+import com.google.gwt.event.logical.shared.SelectionEvent;
+import com.google.gwt.event.logical.shared.SelectionHandler;
+import com.google.gwt.user.client.Command;
+import com.sencha.gxt.core.client.util.Padding;
+import com.sencha.gxt.widget.core.client.box.AlertMessageBox;
+import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer;
+import com.sencha.gxt.widget.core.client.event.HideEvent;
+import com.sencha.gxt.widget.core.client.event.HideEvent.HideHandler;
+import com.sencha.gxt.widget.core.client.form.FormPanel;
+
+
+
+/**
+ * 
+ * @author "Giancarlo Panichi"
+ *
+ */
+public class SourceColumnsSelectionCard extends WizardCard {
+
+	
+	protected ExtractCodelistSession extractCodelistSession;
+	protected ColumnDataGridPanel columnsGridPanel;
+
+	public SourceColumnsSelectionCard(final ExtractCodelistSession extractCodelistSession) {
+		super("Source Column", "");
+
+		if (extractCodelistSession == null) {
+			Log.error("ExtractCodelistSession is null");
+		}
+		this.extractCodelistSession = extractCodelistSession;
+
+		FormPanel panel = createPanel();
+		setContent(panel);
+
+	}
+
+	protected FormPanel createPanel() {
+		FormPanel panel = new FormPanel();
+		panel.setLabelWidth(90);
+		panel.getElement().setPadding(new Padding(5));
+
+		VerticalLayoutContainer content = new VerticalLayoutContainer();
+		panel.add(content);
+
+		columnsGridPanel = new ColumnDataGridPanel();
+
+		columnsGridPanel
+				.addSelectionHandler(new SelectionHandler<ColumnData>() {
+
+					public void onSelection(SelectionEvent<ColumnData> event) {
+
+					}
+
+				});
+
+		content.add(columnsGridPanel);
+
+		return panel;
+	}
+
+	
+
+	@Override
+	public void setup() {
+		Log.debug("ColumnSourceSelectionCard Setup");
+		Command sayNextCard = new Command() {
+
+			public void execute() {
+				Log.debug("ColumnSourceSelectionCard Call sayNextCard");
+				checkData();
+			}
+
+		};
+
+		getWizardWindow().setNextButtonCommand(sayNextCard);
+		setEnableBackButton(false);
+		setEnableNextButton(true);
+	}
+
+	protected void checkData() {
+		getWizardWindow().setEnableNextButton(false);
+		getWizardWindow().setEnableBackButton(false);
+		AlertMessageBox d;
+		HideHandler hideHandler = new HideHandler() {
+
+			public void onHide(HideEvent event) {
+				getWizardWindow().setEnableNextButton(true);
+				getWizardWindow().setEnableBackButton(false);
+
+			}
+		};
+
+		ArrayList<ColumnData> columns = columnsGridPanel.getSelectedItems();
+		if (columns.size() == 0) {
+			d = new AlertMessageBox("Attention", "No columns selected");
+			d.addHideHandler(hideHandler);
+			d.setModal(false);
+			d.show();
+		} else {
+			extractCodelistSession.setSourceColumns(columns);
+			goNext();
+		}
+
+	}
+
+	protected void goNext() {
+		try {
+			TargetColumnsSelectionCard destCard = new TargetColumnsSelectionCard(
+					extractCodelistSession);
+			getWizardWindow().addCard(destCard);
+			getWizardWindow().nextCard();
+		} catch (Exception e) {
+			Log.error("sayNextCard :" + e.getLocalizedMessage());
+		}
+	}
+
+	@Override
+	public void dispose() {
+
+	}
+
+}
+

src/main/java/org/gcube/portlets/user/td/extractcodelistwidget/client/TargetColumnsSelectionCard.java

@@ -0,0 +1,24 @@
+package org.gcube.portlets.user.td.extractcodelistwidget.client;
+
+import org.gcube.portlets.user.td.gwtservice.shared.extract.ExtractCodelistSession;
+import org.gcube.portlets.user.td.wizardwidget.client.WizardCard;
+
+import com.allen_sauer.gwt.log.client.Log;
+
+public class TargetColumnsSelectionCard  extends WizardCard {
+	
+	protected ExtractCodelistSession extractCodelistSession;
+	
+	public  TargetColumnsSelectionCard(final ExtractCodelistSession extractCodelistSession) {
+		super("Target Column", "");
+
+		if (extractCodelistSession == null) {
+			Log.error("ExtractCodelistSession is null");
+		}
+		this.extractCodelistSession = extractCodelistSession;
+
+		
+	}
+
+
+}