| /******************************************************************************* |
| * Copyright (c) 2001, 2004 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.wst.xsd.ui.internal.properties.section; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.custom.CCombo; |
| import org.eclipse.swt.custom.CLabel; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.layout.FormAttachment; |
| import org.eclipse.swt.layout.FormData; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.wst.common.ui.properties.ITabbedPropertyConstants; |
| import org.eclipse.wst.common.ui.properties.TabbedPropertySheetWidgetFactory; |
| import org.eclipse.wst.xsd.ui.internal.XSDEditorPlugin; |
| import org.eclipse.xsd.XSDCompositor; |
| import org.eclipse.xsd.XSDModelGroup; |
| import org.w3c.dom.Element; |
| |
| public class ModelGroupSection extends AbstractSection |
| { |
| CCombo modelGroupCombo; |
| private String[] modelGroupComboValues = { "sequence", "choice", "all" }; //$NON-NLS-1$ |
| |
| /** |
| * |
| */ |
| public ModelGroupSection() |
| { |
| super(); |
| } |
| |
| /** |
| * @see org.eclipse.wst.common.ui.properties.ITabbedPropertySection#createControls(org.eclipse.swt.widgets.Composite, org.eclipse.wst.common.ui.properties.TabbedPropertySheetWidgetFactory) |
| */ |
| public void createControls(Composite parent, TabbedPropertySheetWidgetFactory factory) |
| { |
| super.createControls(parent, factory); |
| composite = getWidgetFactory().createFlatFormComposite(parent); |
| FormData data; |
| |
| modelGroupCombo = getWidgetFactory().createCCombo(composite, SWT.FLAT); |
| data = new FormData(); |
| data.left = new FormAttachment(0, 100); |
| data.right = new FormAttachment(100, -rightMarginSpace - ITabbedPropertyConstants.HSPACE); |
| data.top = new FormAttachment(0, 0); |
| modelGroupCombo.setLayoutData(data); |
| modelGroupCombo.addSelectionListener(this); |
| modelGroupCombo.setItems(modelGroupComboValues); |
| |
| CLabel cLabel = getWidgetFactory().createCLabel(composite, XSDEditorPlugin.getXSDString("_UI_LABEL_KIND")); //$NON-NLS-1$ |
| data = new FormData(); |
| data.left = new FormAttachment(0, 0); |
| data.right = new FormAttachment(modelGroupCombo, -ITabbedPropertyConstants.HSPACE); |
| data.top = new FormAttachment(modelGroupCombo, 0, SWT.CENTER); |
| cLabel.setLayoutData(data); |
| |
| } |
| |
| /* |
| * @see org.eclipse.wst.common.ui.properties.view.ITabbedPropertySection#refresh() |
| */ |
| public void refresh() |
| { |
| setListenerEnabled(false); |
| if (isReadOnly) |
| { |
| composite.setEnabled(false); |
| } |
| else |
| { |
| composite.setEnabled(true); |
| } |
| Object input = getInput(); |
| if (input != null) |
| { |
| if (input instanceof XSDModelGroup) |
| { |
| XSDModelGroup particle = (XSDModelGroup)input; |
| String modelType = particle.getCompositor().getName(); |
| modelGroupCombo.setText(modelType); |
| } |
| } |
| setListenerEnabled(true); |
| } |
| |
| public void widgetSelected(SelectionEvent e) |
| { |
| if (e.widget == modelGroupCombo) |
| { |
| Object input = getInput(); |
| if (input instanceof XSDModelGroup) |
| { |
| XSDModelGroup particle = (XSDModelGroup)input; |
| |
| Element element = particle.getElement(); |
| Element parent = (Element)element.getParentNode(); |
| beginRecording(XSDEditorPlugin.getXSDString("_UI_GROUP_SCOPE_CHANGE"), parent); //$NON-NLS-1$ |
| // changeContentModel(parent, modelGroupCombo.getText()); |
| particle.setCompositor(XSDCompositor.get(modelGroupCombo.getText())); |
| endRecording(parent); |
| refresh(); |
| } |
| } |
| } |
| |
| // private void changeContentModel(Element parent, String contentModel) |
| // { |
| // Document doc = parent.getOwnerDocument(); |
| // XSDDOMHelper domHelper = getDomHelper(); |
| // |
| // String prefix = parent.getPrefix(); |
| // prefix = prefix == null ? "" : prefix + ":"; |
| // |
| // Element contentModelElement = domHelper.getContentModelFromParent(parent); |
| // |
| // if (contentModelElement.getLocalName().equals(contentModel)) |
| // { |
| // return; // it's already the content model |
| // } |
| // |
| // Element newNode = doc.createElementNS(XSDDOMHelper.XMLSchemaURI, prefix + contentModel); |
| // |
| // if (contentModelElement.hasChildNodes()) |
| // { |
| // NodeList nodes = contentModelElement.getChildNodes(); |
| // // use clones so we don't have a refresh problem |
| // for (int i = 0; i < nodes.getLength(); i++) |
| // { |
| // Node node = nodes.item(i); |
| // newNode.appendChild(node.cloneNode(true)); |
| // } |
| // } |
| // parent.replaceChild(newNode, contentModelElement); |
| // } |
| |
| } |