157 lines
4.4 KiB
Java
157 lines
4.4 KiB
Java
/**
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*
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*/
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package org.gcube.portlets.user.td.openwidget.client;
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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.tr.open.TDOpenSession;
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import org.gcube.portlets.user.td.gwtservice.shared.tr.TabResource;
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import org.gcube.portlets.user.td.gwtservice.shared.tr.TableData;
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import org.gcube.portlets.user.td.widgetcommonevent.shared.TRId;
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import org.gcube.portlets.user.td.wizardwidget.client.WizardCard;
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import com.allen_sauer.gwt.log.client.Log;
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import com.google.gwt.event.logical.shared.SelectionEvent;
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import com.google.gwt.event.logical.shared.SelectionHandler;
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import com.google.gwt.user.client.Command;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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import com.sencha.gxt.widget.core.client.box.AlertMessageBox;
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import com.sencha.gxt.widget.core.client.event.HideEvent;
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import com.sencha.gxt.widget.core.client.event.HideEvent.HideHandler;
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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 TabResourcesSelectionCard extends WizardCard {
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protected final String GRIDWIDTH = "538px";
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protected final String GRIDHEIGHT = "430px";
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protected TabResourcesSelectionCard thisCard;
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protected TDOpenSession tdOpenSession;
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protected TabResourcesSelectionPanel tabResourcesSelectionPanel;
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protected TabResource selectedTabResource = null;
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public TabResourcesSelectionCard(final TDOpenSession tdOpenSession) {
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super("Select a Tabular Resource", "");
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this.tdOpenSession = tdOpenSession;
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thisCard = this;
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tabResourcesSelectionPanel = new TabResourcesSelectionPanel(res);
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//tabResourcesSelectionPanel.setResize(false);
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//tabResourcesSelectionPanel.setSize(GRIDWIDTH, GRIDHEIGHT);
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tabResourcesSelectionPanel
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.addSelectionHandler(new SelectionHandler<TabResource>() {
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public void onSelection(SelectionEvent<TabResource> event) {
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tdOpenSession
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.setSelectedTabResource(tabResourcesSelectionPanel
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.getSelectedItem());
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getWizardWindow().setEnableNextButton(true);
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}
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});
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setContent(tabResourcesSelectionPanel);
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}
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@Override
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public void setup() {
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Command sayFinish = new Command() {
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public void execute() {
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retrieveLastTable();
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}
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};
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getWizardWindow().setNextButtonCommand(sayFinish);
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//getWizardWindow().setFinishCommand(sayFinish);
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}
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protected void retrieveLastTable(){
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TDGWTServiceAsync.INSTANCE.getLastTable(tdOpenSession
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.getSelectedTabResource().getTrId(), new AsyncCallback<TableData>(){
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@Override
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public void onFailure(Throwable caught) {
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Log.debug("Attention", "This tabular resource does not have a valid table");
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AlertMessageBox d = new AlertMessageBox(
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"Attention", "This tabular resource does not have a valid table"
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+ caught.getLocalizedMessage());
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d.addHideHandler(new HideHandler() {
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public void onHide(HideEvent event) {
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// TODO Auto-generated method stub
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}
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});
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d.show();
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}
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@Override
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public void onSuccess(TableData result) {
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Log.debug("Retrieve last table: "+result);
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updateTDOpenSessionInfo(result);
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}
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});
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}
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protected void updateTDOpenSessionInfo(TableData table){
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TabResource tabResource=tdOpenSession.getSelectedTabResource();
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TRId trId=tabResource.getTrId();
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trId.setTableId(table.getTrId().getTableId());
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trId.setTableType(table.getTrId().getTableType());
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tabResource.setTrId(trId);
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tdOpenSession.setSelectedTabResource(tabResource);
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Log.debug("TdOpenSession: "+tdOpenSession);
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setTabularResource();
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}
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protected void setTabularResource(){
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TDGWTServiceAsync.INSTANCE.setTabResource(tdOpenSession
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.getSelectedTabResource(),
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new AsyncCallback<Void>() {
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public void onFailure(Throwable caught) {
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AlertMessageBox d = new AlertMessageBox(
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"Error", "Error on set TabResource: "
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+ caught.getLocalizedMessage());
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d.addHideHandler(new HideHandler() {
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public void onHide(HideEvent event) {
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// TODO Auto-generated method stub
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}
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});
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d.show();
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}
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public void onSuccess(Void result) {
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getWizardWindow().fireCompleted(tdOpenSession
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.getSelectedTabResource().getTrId());
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getWizardWindow().close(false);
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Log.info("OpenTD Tabular Resource selected :" + tdOpenSession
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.getSelectedTabResource());
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}
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});
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}
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}
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