From d04b4b9cbc8633ebdd01efeab1fbf84f4c923f8e Mon Sep 17 00:00:00 2001
From: Giancarlo Panichi <giancarlo.panichi@isti.cnr.it>
Date: Fri, 7 Nov 2014 18:02:16 +0000
Subject: [PATCH] Added double click open

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/tabular-data-open-widget@101525 82a268e6-3cf1-43bd-a215-b396298e98cf
---
 .../client/TabResourcesSelectionCard.java     | 10 ++++++-
 .../client/TabResourcesSelectionPanel.java    | 29 ++++++++++++++++++-
 2 files changed, 37 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/gcube/portlets/user/td/openwidget/client/TabResourcesSelectionCard.java b/src/main/java/org/gcube/portlets/user/td/openwidget/client/TabResourcesSelectionCard.java
index d1f7d78..fb5ea4f 100644
--- a/src/main/java/org/gcube/portlets/user/td/openwidget/client/TabResourcesSelectionCard.java
+++ b/src/main/java/org/gcube/portlets/user/td/openwidget/client/TabResourcesSelectionCard.java
@@ -84,8 +84,16 @@ public class TabResourcesSelectionCard extends WizardCard {
 		// getWizardWindow().setFinishCommand(sayFinish);
 
 	}
+	
+	public TDOpenSession getTdOpenSession() {
+		return tdOpenSession;
+	}
 
-	protected void retrieveLastTable() {
+	public void setTdOpenSession(TDOpenSession tdOpenSession) {
+		this.tdOpenSession = tdOpenSession;
+	}
+
+	public void retrieveLastTable() {
 		final TRId selectedTRId = tdOpenSession.getSelectedTabResource()
 				.getTrId();
 		TDGWTServiceAsync.INSTANCE.getLastTable(selectedTRId,
diff --git a/src/main/java/org/gcube/portlets/user/td/openwidget/client/TabResourcesSelectionPanel.java b/src/main/java/org/gcube/portlets/user/td/openwidget/client/TabResourcesSelectionPanel.java
index 0294113..ae3cd93 100644
--- a/src/main/java/org/gcube/portlets/user/td/openwidget/client/TabResourcesSelectionPanel.java
+++ b/src/main/java/org/gcube/portlets/user/td/openwidget/client/TabResourcesSelectionPanel.java
@@ -49,7 +49,9 @@ import com.sencha.gxt.widget.core.client.button.TextButton;
 import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer;
 import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer.VerticalLayoutData;
 import com.sencha.gxt.widget.core.client.event.HideEvent;
+import com.sencha.gxt.widget.core.client.event.RowDoubleClickEvent;
 import com.sencha.gxt.widget.core.client.event.HideEvent.HideHandler;
+import com.sencha.gxt.widget.core.client.event.RowDoubleClickEvent.RowDoubleClickHandler;
 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.TextField;
@@ -207,7 +209,19 @@ public class TabResourcesSelectionPanel extends ContentPanel implements
 		grid.setBorders(false);
 		grid.setLoadMask(true);
 		grid.setColumnReordering(true);
+		
+		
+		grid.addRowDoubleClickHandler(new RowDoubleClickHandler() {
+			
+			@Override
+			public void onRowDoubleClick(RowDoubleClickEvent event) {
+				int rowIndex=event.getRowIndex();
+				requestOpen(rowIndex);
+			}
 
+			
+		});
+		
 		SelectHandler sh = new SelectHandler() {
 			public void onSelect(SelectEvent event) {
 				loader.load();
@@ -226,7 +240,20 @@ public class TabResourcesSelectionPanel extends ContentPanel implements
 		con.add(grid, new VerticalLayoutData(1, 1));
 		setWidget(con);
 	}
-
+	
+	/**
+	 * 
+	 * @param rowIndex
+	 */
+	protected void requestOpen(int rowIndex) {
+		TabResource tabResource=grid.getStore().get(rowIndex);
+		if(tabResource!=null){
+			parent.getTdOpenSession().setSelectedTabResource(tabResource);
+			parent.retrieveLastTable();
+		}
+		
+	}
+	
 	protected void createContextMenu() {
 		contextMenu = new Menu();
 		MenuItem deleteTRItem = new MenuItem("Delete");