package org.ovirt.engine.ui.webadmin.section.main.view.popup.vm;
import org.ovirt.engine.core.common.businessentities.VDS;
import org.ovirt.engine.core.compat.Event;
import org.ovirt.engine.core.compat.EventArgs;
import org.ovirt.engine.core.compat.IEventListener;
import org.ovirt.engine.core.compat.PropertyChangedEventArgs;
import org.ovirt.engine.ui.uicommonweb.models.vms.MigrateModel;
import org.ovirt.engine.ui.webadmin.ApplicationConstants;
import org.ovirt.engine.ui.webadmin.ApplicationMessages;
import org.ovirt.engine.ui.webadmin.ApplicationResources;
import org.ovirt.engine.ui.webadmin.section.main.presenter.popup.vm.VmMigratePopupPresenterWidget;
import org.ovirt.engine.ui.webadmin.section.main.view.popup.AbstractModelBoundPopupView;
import org.ovirt.engine.ui.webadmin.widget.dialog.SimpleDialogPanel;
import org.ovirt.engine.ui.webadmin.widget.editor.EntityModelRadioButtonEditor;
import org.ovirt.engine.ui.webadmin.widget.editor.ListModelListBoxEditor;
import org.ovirt.engine.ui.webadmin.widget.renderer.NullSafeRenderer;
import com.google.gwt.core.client.GWT;
import com.google.gwt.editor.client.SimpleBeanEditorDriver;
import com.google.gwt.event.shared.EventBus;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.ui.Label;
import com.google.inject.Inject;
public class VmMigratePopupView extends AbstractModelBoundPopupView<MigrateModel>
implements VmMigratePopupPresenterWidget.ViewDef {
interface Driver extends SimpleBeanEditorDriver<MigrateModel, VmMigratePopupView> {
Driver driver = GWT.create(Driver.class);
}
interface ViewUiBinder extends UiBinder<SimpleDialogPanel, VmMigratePopupView> {
ViewUiBinder uiBinder = GWT.create(ViewUiBinder.class);
}
@UiField(provided = true)
@Path(value = "SelectHostAutomatically_IsSelected.entity")
EntityModelRadioButtonEditor selectHostAutomaticallyEditor;
@UiField(provided = true)
@Path(value = "SelectDestinationHost_IsSelected.entity")
EntityModelRadioButtonEditor selectDestinationHostEditor;
@UiField(provided = true)
@Path(value = "hosts.selectedItem")
ListModelListBoxEditor<Object> hostsListEditor;
@UiField
@Ignore
Label message1;
@UiField
@Ignore
Label message2;
@UiField
@Ignore
Label message3;
@Inject
public VmMigratePopupView(EventBus eventBus,
ApplicationResources resources,
ApplicationConstants constants,
ApplicationMessages messages) {
super(eventBus, resources);
initEditors();
initWidget(ViewUiBinder.uiBinder.createAndBindUi(this));
localize(constants, messages);
Driver.driver.initialize(this);
}
void initEditors() {
selectHostAutomaticallyEditor = new EntityModelRadioButtonEditor("1");
selectDestinationHostEditor = new EntityModelRadioButtonEditor("1");
hostsListEditor = new ListModelListBoxEditor<Object>(new NullSafeRenderer<Object>() {
@Override
public String renderNullSafe(Object object) {
return ((VDS) object).getvds_name();
}
});
}
void localize(ApplicationConstants constants, ApplicationMessages messages) {
selectHostAutomaticallyEditor.setLabel(constants.vmMigratePopupSelectHostAutomaticallyLabel());
selectDestinationHostEditor.setLabel(constants.vmMigratePopupSelectDestinationHostLabel());
hostsListEditor.setLabel(constants.vmMigratePopupHostsListLabel());
message1.setText(messages.migrateHostDisabledVMsInServerClusters());
message2.setText(messages.migrateSomeVmsAlreadyRunningOnHost());
message3.setText(messages.migrateNoAvailableHost());
}
private void updateMessages(MigrateModel object) {
message1.setVisible(!object.getVmsOnSameCluster());
message2.setVisible(object.getIsSameVdsMessageVisible());
message3.setVisible(object.getNoSelAvailable());
}
@Override
public void edit(final MigrateModel object) {
Driver.driver.edit(object);
updateMessages(object);
// Listen for changes in the properties of the model in order
// to update the alerts panel:
object.getPropertyChangedEvent().addListener(
new IEventListener() {
@Override
public void eventRaised(Event ev, Object sender, EventArgs args) {
if (args instanceof PropertyChangedEventArgs) {
PropertyChangedEventArgs changedArgs = (PropertyChangedEventArgs) args;
updateMessages(object);
}
}
}
);
}
@Override
public MigrateModel flush() {
return Driver.driver.flush();
}
}