Minor updated
git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/tabular-data-csv-export-widget@85627 82a268e6-3cf1-43bd-a215-b396298e98cf
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/**
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*
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*/
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package org.gcube.portlets.user.td.csvexportwidget.client;
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import java.util.ArrayList;
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import java.util.List;
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import org.gcube.portlets.user.td.csvexportwidget.client.workspace.WorkspacePanel;
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import org.gcube.portlets.user.td.gwtservice.client.rpc.TDGWTServiceAsync;
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import org.gcube.portlets.user.td.gwtservice.shared.csv.CSVExportSession;
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import org.gcube.portlets.user.td.wizardwidget.client.WizardCard;
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import org.gcube.portlets.widgets.lighttree.client.Item;
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import org.gcube.portlets.widgets.lighttree.client.ItemType;
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import org.gcube.portlets.widgets.lighttree.client.event.ItemSelectionEvent;
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import org.gcube.portlets.widgets.lighttree.client.event.ItemSelectionHandler;
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import com.allen_sauer.gwt.log.client.Log;
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import com.google.gwt.user.client.Command;
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import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer;
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/**
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*
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* @author "Giancarlo Panichi" <a
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* href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
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*
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*/
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public class CSVWorkSpaceSelectionCard extends WizardCard {
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protected CSVExportSession exportSession;
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protected CSVWorkSpaceSelectionCard thisCard;
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protected Item item;
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protected VerticalLayoutContainer p;
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protected WorkspacePanel wpanel;
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public CSVWorkSpaceSelectionCard(final CSVExportSession exportSession) {
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super("CSV Export in Workspace", "");
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this.exportSession = exportSession;
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thisCard = this;
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p=new VerticalLayoutContainer();
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Log.debug("Set Workspace Panel");
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wpanel=new WorkspacePanel();
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wpanel.setSpWidth("536px");
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wpanel.setSpHeight("384px");
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List<ItemType> lItemType= new ArrayList<ItemType>();
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lItemType.add(ItemType.ROOT);
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lItemType.add(ItemType.FOLDER);
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wpanel.setShowableTypes(lItemType);
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wpanel.setSelectableTypes(lItemType);
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wpanel.addSelectionHandler(new ItemSelectionHandler() {
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@Override
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public void onSelection(ItemSelectionEvent event) {
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item=event.getSelectedItem();
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Log.debug("Selected Item:"+item);
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if(item.getType()==ItemType.FOLDER || item.getType()==ItemType.ROOT){
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/*String filename=item.getName();
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if(filename!=null&&!filename.isEmpty()){
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Log.debug("Item name: "+filename);
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Log.debug("Item path: "+item.getPath());
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importSession.setItemId(item.getId());
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getWizardWindow().setEnableNextButton(true);
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} else {
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Log.debug("Item name null or empty");
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getWizardWindow().setEnableNextButton(false);
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}*/
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} else {
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Log.debug("Item type:"+item.getType());
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getWizardWindow().setEnableNextButton(false);
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}
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}
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});
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p.add(wpanel);
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wpanel.loadTree();
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setContent(p);
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}
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@Override
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public void setup() {
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Log.debug("CSVWorkSpaceSelectionCard Call Setup ");
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Command sayNextCard = new Command() {
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@Override
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public void execute() {
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Log.debug("CSVWorkSpaceSelectionCard Call sayNextCard wpanel:"+wpanel);
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wpanel.disable();
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wpanel.startWaiting();
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getWizardWindow().setEnableNextButton(false);
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getWizardWindow().setEnableBackButton(false);
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getFileFromWorkspace();
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}
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};
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getWizardWindow().setNextButtonCommand(sayNextCard);
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Command sayPreviousCard = new Command() {
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public void execute() {
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try {
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getWizardWindow().previousCard();
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getWizardWindow().removeCard(thisCard);
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Log.debug("Remove CSVWorkSpaceSelectionCard");
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} catch (Exception e) {
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Log.error("sayPreviousCard :" + e.getLocalizedMessage());
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}
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}
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};
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getWizardWindow().setPreviousButtonCommand(sayPreviousCard);
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getWizardWindow().setEnableNextButton(false);
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}
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protected void getFileFromWorkspace(){
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TDGWTServiceAsync tdGwtServiceAsync=TDGWTServiceAsync.INSTANCE;
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/*tdGwtServiceAsync.setFileInWorkspace(exportSession, new AsyncCallback<Void>(){
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@Override
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public void onFailure(Throwable caught) {
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wpanel.endWaiting();
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thisCard.showErrorAndHide("Error", "Error retrieving the file from the workspace: "+caught.getLocalizedMessage(),
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caught.toString(), caught);
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}
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@Override
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public void onSuccess(Void result) {
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wpanel.endWaiting();
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goForward();
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}
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});
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*/
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}
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protected void goForward(){
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/*CSVConfigCard csvConfigCard = new CSVConfigCard(importSession);
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getWizardWindow().addCard(csvConfigCard);
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Log.info("NextCard CSVConfigCard");
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getWizardWindow().nextCard();*/
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}
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}
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