From 547c5a893aff5ba67473596e87c905d0b4a36411 Mon Sep 17 00:00:00 2001
From: Giancarlo Panichi <giancarlo.panichi@isti.cnr.it>
Date: Mon, 18 Nov 2013 15:08:28 +0000
Subject: [PATCH] Added CSV Export

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/tabular-data-portlet@85624 82a268e6-3cf1-43bd-a215-b396298e98cf
---
 pom.xml                                       | 19 ++++++--
 .../user/td/client/TabularDataController.java | 45 ++++++++++++++++++-
 .../user/td/client/ribbon/FileToolBar.java    |  7 ++-
 .../user/td/tabulardataportlet.gwt.xml        |  3 ++
 4 files changed, 67 insertions(+), 7 deletions(-)

diff --git a/pom.xml b/pom.xml
index 7c34038..9bdbbfc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -124,7 +124,7 @@
 			<groupId>org.gcube.portlets.widgets</groupId>
 			<artifactId>workspace-light-tree</artifactId>
 		</dependency>
-		
+
 		<dependency>
 			<groupId>org.gcube.common</groupId>
 			<artifactId>home-library</artifactId>
@@ -132,7 +132,7 @@
 			<scope>provided</scope>
 		</dependency>
 
-		
+
 		<!-- TD Source -->
 		<dependency>
 			<groupId>org.gcube.portlets.user</groupId>
@@ -186,6 +186,12 @@
 			<version>[1.0.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
 		</dependency>
 
+		<dependency>
+			<groupId>org.gcube.portlets.user</groupId>
+			<artifactId>tabular-data-csv-export-widget</artifactId>
+			<version>[1.0.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
+		</dependency>
+
 		<!--tabular-data-information-widget -->
 		<dependency>
 			<groupId>org.gcube.portlets.user</groupId>
@@ -199,7 +205,14 @@
 			<artifactId>tabular-data-gwt-service</artifactId>
 			<version>[1.0.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
 		</dependency>
-		
+
+		<!-- tabular-data-wizard-widget -->
+		<dependency>
+			<groupId>org.gcube.portlets.user</groupId>
+			<artifactId>tabular-data-wizard-widget</artifactId>
+			<version>[1.0.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
+		</dependency>
+
 		<!-- LOGGING -->
 		<dependency>
 			<groupId>com.allen-sauer.gwt.log</groupId>
diff --git a/src/main/java/org/gcube/portlets/user/td/client/TabularDataController.java b/src/main/java/org/gcube/portlets/user/td/client/TabularDataController.java
index afafe26..c17af50 100644
--- a/src/main/java/org/gcube/portlets/user/td/client/TabularDataController.java
+++ b/src/main/java/org/gcube/portlets/user/td/client/TabularDataController.java
@@ -4,6 +4,7 @@
 package org.gcube.portlets.user.td.client;
 
 import org.gcube.portlets.user.td.sdmximportwidget.client.SDMXImportWizardTD;
+import org.gcube.portlets.user.td.wizardwidget.client.WizardListener;
 import org.gcube.portlets.user.td.client.event.CloseTabularResourceEvent;
 import org.gcube.portlets.user.td.client.event.CloseTabularResourceType;
 import org.gcube.portlets.user.td.client.event.ExportTableEvent;
@@ -16,6 +17,7 @@ import org.gcube.portlets.user.td.client.event.OpenTabularResourceEvent;
 import org.gcube.portlets.user.td.client.event.OpenTabularResourceType;
 import org.gcube.portlets.user.td.client.event.UIStateEvent;
 import org.gcube.portlets.user.td.client.event.UIStateType;
+import org.gcube.portlets.user.td.csvexportwidget.client.CSVExportWizardTD;
 import org.gcube.portlets.user.td.csvimportwidget.client.CSVImportWizardTD;
 import org.gcube.portlets.user.td.gwtservice.shared.TRId;
 import org.gcube.portlets.user.td.informationwidget.client.TabularResourceProperties;
@@ -243,7 +245,7 @@ public class TabularDataController {
 				openSDMXExportWizard();
 				break;
 			case CSV:
-				openSDMXExportWizard();
+				openCSVExportWizard();
 				break;
 			case JSON:
 				openSDMXExportWizard();
@@ -398,7 +400,46 @@ public class TabularDataController {
 	}
 
 	
-	
+	protected void openCSVExportWizard() {
+		GWT.runAsync(new RunAsyncCallback() {
+
+			@Override
+			public void onSuccess() {
+				openWizard();
+				CSVExportWizardTD exportWizard = new CSVExportWizardTD(
+						"CSV Export");
+
+				exportWizard
+						.addListener(new WizardListener() {
+							@Override
+							public void failed(Throwable throwable,
+									String reason, String details) {
+								alertMessage(reason, details);
+								resumeUIState();
+							}
+
+							@Override
+							public void completed(TRId id) {
+								resumeUIState();
+
+							}
+
+							@Override
+							public void aborted() {
+								resumeUIState();
+							}
+						});
+
+				exportWizard.show();
+			}
+
+			@Override
+			public void onFailure(Throwable reason) {
+				asyncCodeLoadingFailed(reason);
+			}
+		});
+
+	}
 	
 	protected void openSDMXExportWizard() {
 		/*
diff --git a/src/main/java/org/gcube/portlets/user/td/client/ribbon/FileToolBar.java b/src/main/java/org/gcube/portlets/user/td/client/ribbon/FileToolBar.java
index fafdf33..9311948 100644
--- a/src/main/java/org/gcube/portlets/user/td/client/ribbon/FileToolBar.java
+++ b/src/main/java/org/gcube/portlets/user/td/client/ribbon/FileToolBar.java
@@ -213,7 +213,7 @@ public class FileToolBar {
 		exportGroup.setId("Export");
 		exportGroup.setStyleName("ribbon");
 		exportGroup.setHeadingText("Export");
-		exportGroup.disable();
+		//exportGroup.disable();
 		toolBar.add(exportGroup);
 
 		FlexTable exportLayout = new FlexTable();
@@ -221,6 +221,7 @@ public class FileToolBar {
 
 		exportSDMXButton = new TextButton("SDMX",
 				TabularDataResources.INSTANCE.sdmx32());
+		exportSDMXButton.disable();
 		exportSDMXButton.setToolTip("Export SDMX document");
 		exportSDMXButton.setScale(ButtonScale.LARGE);
 		exportSDMXButton.setIconAlign(IconAlign.TOP);
@@ -238,6 +239,7 @@ public class FileToolBar {
 
 		exportCSVButton = new TextButton("CSV",
 				TabularDataResources.INSTANCE.csv());
+		exportCSVButton.disable();
 		exportCSVButton.setToolTip("Export CSV document");
 		exportCSVButton.addSelectHandler(new SelectHandler() {
 
@@ -250,6 +252,7 @@ public class FileToolBar {
 
 		exportJSONButton = new TextButton("JSON",
 				TabularDataResources.INSTANCE.json());
+		exportJSONButton.disable();
 		exportJSONButton.setToolTip("Export JSON document");
 		exportJSONButton.addSelectHandler(new SelectHandler() {
 
@@ -319,7 +322,7 @@ public class FileToolBar {
 				importCSVButton.enable();
 				importJSONButton.disable();
 				importSDMXButton.enable();
-				exportCSVButton.disable();
+				exportCSVButton.enable();
 				exportJSONButton.disable();
 				exportSDMXButton.disable();
 				break;
diff --git a/src/main/resources/org/gcube/portlets/user/td/tabulardataportlet.gwt.xml b/src/main/resources/org/gcube/portlets/user/td/tabulardataportlet.gwt.xml
index 18dd258..e473fc5 100644
--- a/src/main/resources/org/gcube/portlets/user/td/tabulardataportlet.gwt.xml
+++ b/src/main/resources/org/gcube/portlets/user/td/tabulardataportlet.gwt.xml
@@ -13,11 +13,14 @@
 	<!-- <inherits name='org.gcube.portlets.user.td.ciw.csvimporterwidget' /> -->
 	
 	<inherits name='org.gcube.portlets.user.td.gwtservice.TDGWTService' />	
+	<inherits name='org.gcube.portlets.user.td.wizardwidget.Wizard' />
+	
     <inherits name='org.gcube.portlets.user.td.informationwidget.Information' />
 	<inherits name='org.gcube.portlets.user.td.openwidget.TDOpen' />
 	<inherits name='org.gcube.portlets.user.td.sdmximportwidget.SDMXImportWizardTD' />
 	<!-- <inherits name='org.gcube.portlets.user.td.sdmxexportwidget.SDMXExportWizardTD' /> -->
 	<inherits name='org.gcube.portlets.user.td.csvimportwidget.CSVImportWizardTD' />
+	<inherits name='org.gcube.portlets.user.td.csvexportwidget.CSVExportWizardTD' />
 	<inherits name='org.gcube.portlets.widgets.lighttree.WorkspacePortletLightTree' />