Java tutorial
/** * Version: MPL 1.1/EUPL 1.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (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.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is Copyright The PEPPOL project (http://www.peppol.eu) * * Alternatively, the contents of this file may be used under the * terms of the EUPL, Version 1.1 or - as soon they will be approved * by the European Commission - subsequent versions of the EUPL * (the "Licence"); You may not use this work except in compliance * with the Licence. * You may obtain a copy of the Licence at: * http://joinup.ec.europa.eu/software/page/eupl/licence-eupl * * Unless required by applicable law or agreed to in writing, software * distributed under the Licence is distributed on an "AS IS" basis, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the Licence for the specific language governing permissions and * limitations under the Licence. * * If you wish to allow use of your version of this file only * under the terms of the EUPL License and not to allow others to use * your version of this file under the MPL, indicate your decision by * deleting the provisions above and replace them with the notice and * other provisions required by the EUPL License. If you do not delete * the provisions above, a recipient may use your version of this file * under either the MPL or the EUPL License. */ package at.peppol.webgui.app.components; import java.math.BigDecimal; import java.util.Collection; import oasis.names.specification.ubl.schema.xsd.commonaggregatecomponents_2.MonetaryTotalType; import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.AllowanceTotalAmountType; import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.ChargeTotalAmountType; import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.LineExtensionAmountType; import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.PayableAmountType; import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.PayableRoundingAmountType; import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.PrepaidAmountType; import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.TaxExclusiveAmountType; import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.TaxInclusiveAmountType; import at.peppol.webgui.app.validator.PositiveValueListener; import at.peppol.webgui.app.validator.PositiveValueValidator; import at.peppol.webgui.app.validator.RequiredFieldListener; import at.peppol.webgui.app.validator.RequiredNumericalFieldListener; import at.peppol.webgui.app.validator.ValidatorsList; import com.vaadin.data.Item; import com.vaadin.data.util.NestedMethodProperty; import com.vaadin.event.FieldEvents.BlurEvent; import com.vaadin.event.FieldEvents.BlurListener; import com.vaadin.ui.AbstractTextField; import com.vaadin.ui.Component; import com.vaadin.ui.DefaultFieldFactory; import com.vaadin.ui.Field; import com.vaadin.ui.Form; import com.vaadin.ui.FormFieldFactory; import com.vaadin.ui.FormLayout; import com.vaadin.ui.GridLayout; import com.vaadin.ui.Panel; import com.vaadin.ui.VerticalLayout; public class TabInvoiceMonetaryTotal extends Form { private final InvoiceTabForm parent; private MonetaryTotalType monetaryTotal; private Form invoiceMonetaryTotalTopForm; public static String taxExclusiveAmount = "Tax Exclusive Amount"; public static String lineExtensionAmount = "Line Extension Amount"; public static String taxInclusiveAmount = "Tax Inclusive Amount"; public static String allowanceTotalAmount = "Allowance Total Amount"; public static String chargeTotalAmount = "Charge Total Amount"; public static String prepaidAmount = "Prepaid Amount"; public static String payableRoundingAmount = "Payable Rounding Amount"; public static String payableAmount = "Payable Amount"; public TabInvoiceMonetaryTotal(final InvoiceTabForm parent) { this.parent = parent; initElements(); } public Form getMonetaryTotalForm() { return invoiceMonetaryTotalTopForm; } private void initElements() { // monetaryTotal = parent.getInvoice().getLegalMonetaryTotal (); monetaryTotal = createMonetaryTotal(); parent.getInvoice().setLegalMonetaryTotal(monetaryTotal); final GridLayout grid = new GridLayout(4, 4); final VerticalLayout outerLayout = new VerticalLayout(); final Panel outerPanel = new Panel("Monetary Total"); outerPanel.addComponent(grid); outerPanel.setScrollable(true); outerLayout.addComponent(outerPanel); final Panel invoiceDetailsPanel = new Panel("Monetary Total Details"); invoiceDetailsPanel.setStyleName("light"); invoiceDetailsPanel.setSizeFull(); invoiceMonetaryTotalTopForm = createInvoiceMonetaryTotalTopForm(); invoiceDetailsPanel.addComponent(invoiceMonetaryTotalTopForm); //invoiceDetailsPanel.addComponent (createInvoiceMonetaryTotalTopForm ()); grid.addComponent(invoiceDetailsPanel, 0, 0, 3, 0); grid.setSizeUndefined(); //Add the Total Line Extension Amount Listener setLayout(outerLayout); outerPanel.requestRepaintAll(); } private MonetaryTotalType createMonetaryTotal() { MonetaryTotalType mt; if (parent.getInvoice().getLegalMonetaryTotal() != null) { mt = parent.getInvoice().getLegalMonetaryTotal(); } else { mt = new MonetaryTotalType(); } if (mt.getLineExtensionAmount() == null) { mt.setLineExtensionAmount(new LineExtensionAmountType()); mt.getLineExtensionAmount().setValue(BigDecimal.ZERO); } if (mt.getTaxExclusiveAmount() == null) { mt.setTaxExclusiveAmount(new TaxExclusiveAmountType()); mt.getTaxExclusiveAmount().setValue(BigDecimal.ZERO); } if (mt.getTaxInclusiveAmount() == null) { mt.setTaxInclusiveAmount(new TaxInclusiveAmountType()); mt.getTaxInclusiveAmount().setValue(BigDecimal.ZERO); } if (mt.getAllowanceTotalAmount() == null) { mt.setAllowanceTotalAmount(new AllowanceTotalAmountType()); mt.getAllowanceTotalAmount().setValue(BigDecimal.ZERO); } if (mt.getChargeTotalAmount() == null) { mt.setChargeTotalAmount(new ChargeTotalAmountType()); mt.getChargeTotalAmount().setValue(BigDecimal.ZERO); } if (mt.getPrepaidAmount() == null) { mt.setPrepaidAmount(new PrepaidAmountType()); mt.getPrepaidAmount().setValue(BigDecimal.ZERO); } if (mt.getPayableRoundingAmount() == null) { mt.setPayableRoundingAmount(new PayableRoundingAmountType()); mt.getPayableRoundingAmount().setValue(BigDecimal.ZERO); } if (mt.getPayableAmount() == null) { mt.setPayableAmount(new PayableAmountType()); mt.getPayableAmount().setValue(BigDecimal.ZERO); } return mt; } public Form createInvoiceMonetaryTotalTopForm() { final Form invoiceMonetaryTotalTopForm = new Form(new FormLayout(), new InvoiceMonetaryTotalFieldFactory()); invoiceMonetaryTotalTopForm.setImmediate(true); // TODO: Update fields automatically. Make them read only ! invoiceMonetaryTotalTopForm.addItemProperty(lineExtensionAmount, new NestedMethodProperty(monetaryTotal.getLineExtensionAmount(), "value")); invoiceMonetaryTotalTopForm.addItemProperty(taxExclusiveAmount, new NestedMethodProperty(monetaryTotal.getTaxExclusiveAmount(), "value")); invoiceMonetaryTotalTopForm.addItemProperty(taxInclusiveAmount, new NestedMethodProperty(monetaryTotal.getTaxInclusiveAmount(), "value")); invoiceMonetaryTotalTopForm.addItemProperty(allowanceTotalAmount, new NestedMethodProperty(monetaryTotal.getAllowanceTotalAmount(), "value")); invoiceMonetaryTotalTopForm.addItemProperty(chargeTotalAmount, new NestedMethodProperty(monetaryTotal.getChargeTotalAmount(), "value")); invoiceMonetaryTotalTopForm.addItemProperty(prepaidAmount, new NestedMethodProperty(monetaryTotal.getPrepaidAmount(), "value")); invoiceMonetaryTotalTopForm.addItemProperty(payableRoundingAmount, new NestedMethodProperty(monetaryTotal.getPayableRoundingAmount(), "value")); invoiceMonetaryTotalTopForm.addItemProperty(payableAmount, new NestedMethodProperty(monetaryTotal.getPayableAmount(), "value")); return invoiceMonetaryTotalTopForm; } @SuppressWarnings("serial") class InvoiceMonetaryTotalFieldFactory implements FormFieldFactory { public Field createField(final Item item, final Object propertyId, final Component uiContext) { // Identify the fields by their Property ID. final String pid = (String) propertyId; final Field field = DefaultFieldFactory.get().createField(item, propertyId, uiContext); if (field instanceof AbstractTextField) { ((AbstractTextField) field).setNullRepresentation(""); final AbstractTextField tf = (AbstractTextField) field; if ("Line Extension Amount".equals(pid)) { tf.setEnabled(false); //tf.setCaption("Tax Total Amount"); tf.setStyleName("disabled_opacity_1"); //tf.setRequired(true); //tf.addListener(new RequiredNumericalFieldListener(tf,pid)); //ValidatorsList.addListeners((Collection<BlurListener>) tf.getListeners(BlurEvent.class)); } else if ("Tax Exclusive Amount".equals(pid)) { tf.setEnabled(false); tf.setStyleName("disabled_opacity_1"); } else if ("Tax Inclusive Amount".equals(pid)) { tf.setEnabled(false); tf.setStyleName("disabled_opacity_1"); } else if ("Allowance Total Amount".equals(pid)) { tf.setEnabled(false); tf.setStyleName("disabled_opacity_1"); } else if ("Charge Total Amount".equals(pid)) { tf.setEnabled(false); tf.setStyleName("disabled_opacity_1"); } else if ("Payable Amount".equals(pid)) { tf.setEnabled(false); tf.setStyleName("disabled_opacity_1"); } } return field; } } }