Java tutorial
/** * Copyright (C) 2010 - 2014 VREM Software Development <VREMSoftwareDevelopment@gmail.com> * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package ca.travelagency.invoice.destinations; import org.apache.wicket.ajax.AjaxRequestTarget; import org.apache.wicket.datetime.markup.html.basic.DateLabel; import org.apache.wicket.markup.html.basic.Label; import org.apache.wicket.markup.html.panel.Panel; import org.apache.wicket.model.IModel; import ca.travelagency.components.formdetail.DeletePanel; import ca.travelagency.components.formdetail.EditPanel; import ca.travelagency.invoice.InvoiceDestination; import ca.travelagency.utils.DateUtils; public class DestinationRowPanel extends Panel { private static final long serialVersionUID = 1L; public static final String DELETE_BUTTON = "deleteButton"; public static final String EDIT_BUTTON = "editButton"; public DestinationRowPanel(final String id, IModel<InvoiceDestination> model, final DestinationsPanel destinationsPanel) { super(id, model); setOutputMarkupId(true); add(new Label(InvoiceDestination.Properties.departurePlace.name())); add(DateLabel.forDateStyle(InvoiceDestination.Properties.departureDate.name(), DateUtils.DATE_STYLE)); add(new Label(InvoiceDestination.Properties.arrivalPlace.name())); add(DateLabel.forDateStyle(InvoiceDestination.Properties.arrivalDate.name(), DateUtils.DATE_STYLE)); add(new DeletePanel<InvoiceDestination>(DELETE_BUTTON, getInvoiceDestination(), destinationsPanel) { private static final long serialVersionUID = 1L; @Override public void onClick(AjaxRequestTarget target) { destinationsPanel.delete(target, getInvoiceDestination()); } }.setVisible(destinationsPanel.isEditable())); add(new EditPanel(EDIT_BUTTON) { private static final long serialVersionUID = 1L; @Override public void onClick(AjaxRequestTarget target) { DestinationFormPanel destinationFormPanel = new DestinationFormPanel(id, getInvoiceDestination(), destinationsPanel); DestinationRowPanel.this.replaceWith(destinationFormPanel); target.add(destinationFormPanel); } }.setVisible(destinationsPanel.isEditable())); } private InvoiceDestination getInvoiceDestination() { return (InvoiceDestination) getDefaultModelObject(); } }