| /****************************************************************************** |
| * Copyright (c) 2003, 2008 IBM Corporation and others. |
| * 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: |
| * IBM Corporation - initial API and implementation |
| ****************************************************************************/ |
| |
| package org.eclipse.gmf.runtime.diagram.ui.properties.sections; |
| |
| import org.eclipse.core.commands.operations.OperationHistoryFactory; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.edit.domain.EditingDomain; |
| import org.eclipse.emf.edit.domain.IEditingDomainProvider; |
| import org.eclipse.emf.transaction.NotificationFilter; |
| import org.eclipse.emf.transaction.TransactionalEditingDomain; |
| import org.eclipse.gmf.runtime.emf.ui.properties.sections.UndoableModelPropertySheetEntry; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.custom.CLabel; |
| import org.eclipse.swt.layout.FormAttachment; |
| import org.eclipse.swt.layout.FormData; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.ui.IActionBars; |
| import org.eclipse.ui.IWorkbenchPart; |
| import org.eclipse.ui.views.properties.IPropertySourceProvider; |
| import org.eclipse.ui.views.properties.PropertySheetPage; |
| import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage; |
| |
| /** |
| * The advanced property section displayed the "original" tabular property sheet |
| * page. |
| * |
| * @author Anthony Hunter <a |
| * href="mailto:anthonyh@ca.ibm.com">anthonyh@ca.ibm.com </a> |
| */ |
| public class AdvancedPropertySection extends AbstractModelerPropertySection { |
| |
| /** |
| * the property sheet page for this section |
| */ |
| protected PropertySheetPage page; |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.views.properties.tabbed.ISection#createControls(org.eclipse.swt.widgets.Composite, org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage) |
| */ |
| public void createControls(final Composite parent, |
| TabbedPropertySheetPage aTabbedPropertySheetPage) { |
| super.createControls(parent, aTabbedPropertySheetPage); |
| Composite composite = getWidgetFactory() |
| .createFlatFormComposite(parent); |
| FormData data = null; |
| |
| String tableLabelStr = getTableLabel(); |
| CLabel tableLabel = null; |
| if (tableLabelStr != null && tableLabelStr.length() > 0) { |
| tableLabel = getWidgetFactory().createCLabel(composite, |
| tableLabelStr); |
| data = new FormData(); |
| data.left = new FormAttachment(0, 0); |
| data.top = new FormAttachment(0, 0); |
| tableLabel.setLayoutData(data); |
| } |
| |
| page = new PropertySheetPage(); |
| UndoableModelPropertySheetEntry root = new UndoableModelPropertySheetEntry( |
| OperationHistoryFactory.getOperationHistory()); |
| |
| root.setPropertySourceProvider(getPropertySourceProvider()); |
| page.setRootEntry(root); |
| |
| page.createControl(composite); |
| data = new FormData(); |
| data.left = new FormAttachment(0, 0); |
| data.right = new FormAttachment(100, 0); |
| if (tableLabel == null) { |
| data.top = new FormAttachment(0, 0); |
| } else { |
| data.top = new FormAttachment(tableLabel, 0, SWT.BOTTOM); |
| } |
| data.bottom = new FormAttachment(100, 0); |
| data.height = 100; |
| data.width = 100; |
| page.getControl().setLayoutData(data); |
| |
| setActionBars(aTabbedPropertySheetPage.getSite().getActionBars()); |
| |
| } |
| |
| /** |
| * Sets and prepares the actionBars for this section |
| * |
| * @param actionBars the action bars for this page |
| * @see org.eclipse.gmf.runtime.common.ui.properties.TabbedPropertySheetPage#setActionBars(org.eclipse.ui.IActionBars) |
| */ |
| public void setActionBars(IActionBars actionBars) { |
| if (actionBars != null) { |
| actionBars.getMenuManager().removeAll(); |
| actionBars.getToolBarManager().removeAll(); |
| actionBars.getStatusLineManager().removeAll(); |
| |
| page.makeContributions(actionBars.getMenuManager(), actionBars |
| .getToolBarManager(), actionBars.getStatusLineManager()); |
| |
| actionBars.getToolBarManager().update(true); |
| } |
| |
| } |
| |
| /** |
| * Returns the PropertySource provider. The default implementation returns |
| * static adapter factory for the properties services. If the extending |
| * class needs to use a different provider then this method has to be |
| * overwriten. |
| * |
| * @return The PropertySource provider |
| */ |
| protected IPropertySourceProvider getPropertySourceProvider() { |
| return propertiesProvider; |
| } |
| |
| /** |
| * Returns the label for the table. The default implementation returns null, |
| * that is, there is no label. |
| * |
| * @return The label for the table |
| */ |
| protected String getTableLabel() { |
| return null; |
| } |
| |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.views.properties.tabbed.ISection#setInput(org.eclipse.ui.IWorkbenchPart, org.eclipse.jface.viewers.ISelection) |
| */ |
| public void setInput(IWorkbenchPart part, ISelection selection) { |
| IEditingDomainProvider provider = (IEditingDomainProvider) part |
| .getAdapter(IEditingDomainProvider.class); |
| if (provider != null) { |
| EditingDomain theEditingDomain = provider.getEditingDomain(); |
| if (theEditingDomain instanceof TransactionalEditingDomain) { |
| setEditingDomain((TransactionalEditingDomain) theEditingDomain); |
| } |
| } |
| |
| // Set the eObject for the section, too. The workbench part may not |
| // adapt to IEditingDomainProvider, in which case the selected EObject |
| // will be used to derive the editing domain. |
| if (!selection.isEmpty() && selection instanceof IStructuredSelection) { |
| Object firstElement = ((IStructuredSelection) selection) |
| .getFirstElement(); |
| |
| if (firstElement != null) { |
| EObject adapted = unwrap(firstElement); |
| |
| if (adapted != null) { |
| setEObject(adapted); |
| } |
| } |
| } |
| |
| page.selectionChanged(part, selection); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.views.properties.tabbed.ISection#dispose() |
| */ |
| public void dispose() { |
| super.dispose(); |
| |
| if (page != null) { |
| page.dispose(); |
| page = null; |
| } |
| |
| } |
| |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.views.properties.tabbed.ISection#refresh() |
| */ |
| public void refresh() { |
| |
| page.refresh(); |
| } |
| |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.views.properties.tabbed.ISection#shouldUseExtraSpace() |
| */ |
| public boolean shouldUseExtraSpace() { |
| return true; |
| } |
| |
| /** |
| * Update if nessesary, upon receiving the model event. |
| * |
| * @see #aboutToBeShown() |
| * @see #aboutToBeHidden() |
| * @param notification - |
| * even notification |
| * @param element - |
| * element that has changed |
| */ |
| public void update(final Notification notification, EObject element) { |
| if (!isDisposed()) { |
| postUpdateRequest(new Runnable() { |
| |
| public void run() { |
| if (!isDisposed() && !isNotifierDeleted(notification)) |
| refresh(); |
| } |
| }); |
| } |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.gmf.runtime.emf.core.edit.IDemuxedMListener#getFilter() |
| */ |
| public NotificationFilter getFilter() { |
| return NotificationFilter.createEventTypeFilter(Notification.SET).or( |
| NotificationFilter.createEventTypeFilter(Notification.UNSET)).or( |
| NotificationFilter.createEventTypeFilter(Notification.ADD)).or( |
| NotificationFilter.createEventTypeFilter(Notification.ADD_MANY)) |
| .or(NotificationFilter.createEventTypeFilter(Notification.REMOVE)) |
| .or( |
| NotificationFilter |
| .createEventTypeFilter(Notification.REMOVE_MANY)).and( |
| NotificationFilter.createNotifierTypeFilter(EObject.class)); |
| } |
| |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.gmf.runtime.diagram.ui.properties.sections.AbstractModelerPropertySection#addToEObjectList(java.lang.Object) |
| */ |
| protected boolean addToEObjectList(Object object) { |
| /* not implemented */ |
| return true; |
| } |
| |
| } |
