| /******************************************************************************* |
| * Copyright (c) 2007 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v1.0, which accompanies this distribution |
| * and is available at http://www.eclipse.org/legal/epl-v10.html. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.ui.internal.mappings.details; |
| |
| import org.eclipse.emf.common.command.CommandStack; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.impl.EObjectImpl; |
| import org.eclipse.jpt.core.internal.mappings.DefaultTrueBoolean; |
| import org.eclipse.jpt.core.internal.mappings.IOneToOne; |
| import org.eclipse.jpt.core.internal.mappings.JpaCoreMappingsPackage; |
| import org.eclipse.jpt.ui.internal.details.BaseJpaComposite; |
| import org.eclipse.jpt.ui.internal.mappings.details.EnumComboViewer.EnumHolder; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetWidgetFactory; |
| |
| public class OneToOneComposite extends BaseJpaComposite |
| { |
| private IOneToOne oneToOne; |
| |
| private TargetEntityChooser targetEntityChooser; |
| |
| private EnumComboViewer fetchTypeComboViewer; |
| |
| private MappedByCombo mappedByCombo; |
| |
| private EnumComboViewer optionalComboViewer; |
| |
| private CascadeComposite cascadeComposite; |
| |
| private JoinColumnComposite joinColumnComposite; |
| |
| public OneToOneComposite(Composite parent, CommandStack commandStack, TabbedPropertySheetWidgetFactory widgetFactory) { |
| super(parent, SWT.NULL, commandStack, widgetFactory); |
| } |
| |
| private IOneToOne getOneToOne() { |
| return this.oneToOne; |
| } |
| |
| @Override |
| protected void initializeLayout(Composite composite) { |
| GridLayout layout = new GridLayout(); |
| layout.marginWidth = 0; |
| layout.marginHeight = 0; |
| composite.setLayout(layout); |
| |
| Control generalControl = buildGeneralComposite(composite); |
| GridData gridData = new GridData(); |
| gridData.horizontalAlignment = GridData.FILL; |
| gridData.grabExcessHorizontalSpace = true; |
| generalControl.setLayoutData(gridData); |
| |
| } |
| |
| private Control buildGeneralComposite(Composite composite) { |
| // IWorkbenchHelpSystem helpSystem = PlatformUI.getWorkbench().getHelpSystem(); |
| |
| Composite generalComposite = getWidgetFactory().createComposite(composite); |
| GridLayout layout = new GridLayout(2, false); |
| layout.marginWidth = 0; |
| generalComposite.setLayout(layout); |
| |
| this.targetEntityChooser = CommonWidgets.buildTargetEntityChooser(generalComposite, this.commandStack, getWidgetFactory()); |
| GridData gridData = new GridData(); |
| gridData.horizontalAlignment = SWT.FILL; |
| gridData.verticalAlignment = SWT.BEGINNING; |
| gridData.grabExcessHorizontalSpace = true; |
| gridData.horizontalSpan = 2; |
| this.targetEntityChooser.getControl().setLayoutData(gridData); |
| |
| |
| CommonWidgets.buildFetchLabel(generalComposite, getWidgetFactory()); |
| this.fetchTypeComboViewer = CommonWidgets.buildFetchTypeComboViewer(generalComposite, this.commandStack, getWidgetFactory()); |
| gridData = new GridData(); |
| gridData.horizontalAlignment = SWT.FILL; |
| gridData.verticalAlignment = SWT.BEGINNING; |
| gridData.grabExcessHorizontalSpace = true; |
| this.fetchTypeComboViewer.getControl().setLayoutData(gridData); |
| |
| CommonWidgets.buildMappedByLabel(generalComposite, getWidgetFactory()); |
| this.mappedByCombo = new MappedByCombo(generalComposite, this.commandStack, getWidgetFactory()); |
| gridData = new GridData(); |
| gridData.horizontalAlignment = SWT.FILL; |
| gridData.verticalAlignment = SWT.BEGINNING; |
| gridData.grabExcessHorizontalSpace = true; |
| this.mappedByCombo.getControl().setLayoutData(gridData); |
| |
| CommonWidgets.buildOptionalLabel(generalComposite, getWidgetFactory()); |
| this.optionalComboViewer = CommonWidgets.buildEnumComboViewer(generalComposite, this.commandStack, getWidgetFactory()); |
| gridData = new GridData(); |
| gridData.horizontalAlignment = SWT.FILL; |
| gridData.verticalAlignment = SWT.BEGINNING; |
| gridData.grabExcessHorizontalSpace = true; |
| this.optionalComboViewer.getControl().setLayoutData(gridData); |
| |
| this.cascadeComposite = new CascadeComposite(generalComposite, this.commandStack, getWidgetFactory()); |
| gridData = new GridData(); |
| gridData.horizontalSpan = 3; |
| gridData.horizontalAlignment = GridData.FILL; |
| gridData.grabExcessHorizontalSpace = true; |
| this.cascadeComposite.getControl().setLayoutData(gridData); |
| |
| this.joinColumnComposite = new JoinColumnComposite(generalComposite, this.commandStack, getWidgetFactory()); |
| gridData = new GridData(); |
| gridData.horizontalAlignment = GridData.FILL; |
| gridData.verticalAlignment = GridData.FILL; |
| gridData.grabExcessHorizontalSpace = true; |
| gridData.grabExcessVerticalSpace = true; |
| gridData.horizontalSpan = 2; |
| this.joinColumnComposite.getControl().setLayoutData(gridData); |
| |
| return generalComposite; |
| } |
| |
| public void doPopulate(EObject obj) { |
| this.oneToOne = (IOneToOne) obj; |
| this.targetEntityChooser.populate(this.oneToOne); |
| this.fetchTypeComboViewer.populate(CommonWidgets.buildSingleRelationshipMappingFetchEnumHolder(this.oneToOne)); |
| this.mappedByCombo.populate(this.oneToOne); |
| this.optionalComboViewer.populate(new OptionalHolder(this.oneToOne)); |
| this.cascadeComposite.populate(this.oneToOne); |
| this.joinColumnComposite.populate(this.oneToOne); |
| } |
| |
| public void doPopulate() { |
| this.targetEntityChooser.populate(); |
| this.fetchTypeComboViewer.populate(); |
| this.mappedByCombo.populate(); |
| this.optionalComboViewer.populate(); |
| this.cascadeComposite.populate(); |
| this.joinColumnComposite.populate(); |
| } |
| |
| protected void engageListeners() { |
| } |
| |
| protected void disengageListeners() { |
| } |
| |
| @Override |
| public void dispose() { |
| this.targetEntityChooser.dispose(); |
| this.fetchTypeComboViewer.dispose(); |
| this.mappedByCombo.dispose(); |
| this.optionalComboViewer.dispose(); |
| this.cascadeComposite.dispose(); |
| this.joinColumnComposite.dispose(); |
| super.dispose(); |
| } |
| |
| private class OptionalHolder extends EObjectImpl implements EnumHolder { |
| |
| private IOneToOne oneToOne; |
| |
| OptionalHolder(IOneToOne oneToOne) { |
| super(); |
| this.oneToOne = oneToOne; |
| } |
| |
| public Object get() { |
| return this.oneToOne.getOptional(); |
| } |
| |
| public void set(Object enumSetting) { |
| this.oneToOne.setOptional((DefaultTrueBoolean) enumSetting); |
| } |
| |
| public Class featureClass() { |
| return IOneToOne.class; |
| } |
| |
| public int featureId() { |
| return JpaCoreMappingsPackage.IONE_TO_ONE__OPTIONAL; |
| } |
| |
| public EObject wrappedObject() { |
| return this.oneToOne; |
| } |
| |
| public Object[] enumValues() { |
| return DefaultTrueBoolean.VALUES.toArray(); |
| } |
| } |
| |
| } |