tabular-data-open-widget/src/main/java/org/gcube/portlets/user/td/openwidget/client/TabResourcesSelectionCard.java

109 lines
3.0 KiB
Java

/**
*
*/
package org.gcube.portlets.user.td.openwidget.client;
import org.gcube.portlets.user.td.gwtservice.client.rpc.TDGWTServiceAsync;
import org.gcube.portlets.user.td.gwtservice.shared.tr.open.TDOpenSession;
import org.gcube.portlets.user.td.gwtservice.shared.tr.TabResource;
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.google.gwt.user.client.rpc.AsyncCallback;
import com.sencha.gxt.widget.core.client.box.AlertMessageBox;
import com.sencha.gxt.widget.core.client.event.HideEvent;
import com.sencha.gxt.widget.core.client.event.HideEvent.HideHandler;
/**
*
* @author "Giancarlo Panichi" <a
* href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
*
*/
public class TabResourcesSelectionCard extends WizardCard {
protected final String GRIDWIDTH = "538px";
protected final String GRIDHEIGHT = "430px";
protected TabResourcesSelectionCard thisCard;
protected TDOpenSession tdOpenSession;
protected TabResourcesSelectionPanel tabResourcesSelectionPanel;
protected TabResource selectedTabResource = null;
public TabResourcesSelectionCard(final TDOpenSession tdOpenSession) {
super("Select a Tabular Resource", "");
this.tdOpenSession = tdOpenSession;
thisCard = this;
tabResourcesSelectionPanel = new TabResourcesSelectionPanel(res);
//tabResourcesSelectionPanel.setResize(false);
//tabResourcesSelectionPanel.setSize(GRIDWIDTH, GRIDHEIGHT);
tabResourcesSelectionPanel
.addSelectionHandler(new SelectionHandler<TabResource>() {
public void onSelection(SelectionEvent<TabResource> event) {
tdOpenSession
.setSelectedTabResource(tabResourcesSelectionPanel
.getSelectedItem());
getWizardWindow().setEnableNextButton(true);
}
});
setContent(tabResourcesSelectionPanel);
}
@Override
public void setup() {
Command sayFinish = new Command() {
public void execute() {
TDGWTServiceAsync.INSTANCE.setTabResource(tdOpenSession
.getSelectedTabResource(),
new AsyncCallback<Void>() {
public void onFailure(Throwable caught) {
AlertMessageBox d = new AlertMessageBox(
"Error", "Error on set TabResource: "
+ caught.getLocalizedMessage());
d.addHideHandler(new HideHandler() {
public void onHide(HideEvent event) {
// TODO Auto-generated method stub
}
});
d.show();
}
public void onSuccess(Void result) {
getWizardWindow().fireCompleted(tdOpenSession
.getSelectedTabResource().getTrId());
getWizardWindow().close(false);
Log.info("OpenTD Tabular Resource selected :" + tdOpenSession
.getSelectedTabResource());
}
});
}
};
getWizardWindow().setNextButtonCommand(sayFinish);
//getWizardWindow().setFinishCommand(sayFinish);
}
}