| /******************************************************************************* |
| * 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.jface.window.Window; |
| import org.eclipse.swt.SWT; |
| 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.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swt.widgets.Event; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.swt.widgets.Text; |
| 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.XSDSimpleTypeDefinition; |
| import org.eclipse.xsd.util.XSDConstants; |
| import org.w3c.dom.Element; |
| |
| public class SimpleTypeUnionSection extends AbstractSection |
| { |
| Text memberTypesText; |
| Button button; |
| |
| /** |
| * |
| */ |
| public SimpleTypeUnionSection() |
| { |
| 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; |
| |
| memberTypesText = getWidgetFactory().createText(composite, ""); //$NON-NLS-1$ |
| CLabel label = getWidgetFactory().createCLabel(composite, XSDEditorPlugin.getXSDString("_UI_LABEL_MEMBERTYPES")); //$NON-NLS-1$ |
| button = getWidgetFactory().createButton(composite, "...", SWT.PUSH); //$NON-NLS-1$ |
| |
| memberTypesText.addListener(SWT.Modify, this); |
| // memberTypesText.addSelectionListener(this); |
| |
| data = new FormData(); |
| data.left = new FormAttachment(0, 100); |
| data.right = new FormAttachment(95, 0); |
| data.top = new FormAttachment(button, 0, SWT.CENTER); |
| memberTypesText.setLayoutData(data); |
| |
| |
| data = new FormData(); |
| data.left = new FormAttachment(0, 0); |
| data.right = new FormAttachment(memberTypesText, -ITabbedPropertyConstants.HSPACE); |
| data.top = new FormAttachment(button, 0, SWT.CENTER); |
| label.setLayoutData(data); |
| |
| button.addSelectionListener(this); |
| data = new FormData(); |
| data.left = new FormAttachment(memberTypesText, +ITabbedPropertyConstants.HSPACE); |
| data.right = new FormAttachment(100,0); |
| // data.top = new FormAttachment(typeCombo, 0, SWT.CENTER); |
| data.top = new FormAttachment(0,0); |
| button.setLayoutData(data); |
| |
| } |
| |
| /* |
| * @see org.eclipse.wst.common.ui.properties.view.ITabbedPropertySection#refresh() |
| */ |
| public void refresh() |
| { |
| setListenerEnabled(false); |
| Object input = getInput(); |
| if (isReadOnly) |
| { |
| composite.setEnabled(false); |
| } |
| else |
| { |
| composite.setEnabled(true); |
| } |
| memberTypesText.setText(""); //$NON-NLS-1$ |
| if (input != null) |
| { |
| Element element = null; |
| if (input instanceof XSDSimpleTypeDefinition) |
| { |
| XSDSimpleTypeDefinition st = (XSDSimpleTypeDefinition)input; |
| element = st.getElement(); |
| Element unionElement = (Element)domHelper.getChildNode(element, XSDConstants.UNION_ELEMENT_TAG); |
| String memberTypes = unionElement.getAttribute(XSDConstants.MEMBERTYPES_ATTRIBUTE); |
| if (memberTypes != null) |
| { |
| memberTypesText.setText(memberTypes); |
| } |
| |
| // StringBuffer buf = new StringBuffer(); |
| // if (st.getMemberTypeDefinitions().size() > 0) |
| // { |
| // for (Iterator i = st.getMemberTypeDefinitions().iterator(); i.hasNext(); ) |
| // { |
| // String name = ((XSDSimpleTypeDefinition)i.next()).getQName(getSchema()); |
| // if (name != null) |
| // { |
| // buf.append(name); |
| // buf.append(" "); |
| // } |
| // } |
| // } |
| // memberTypesText.setText(buf.toString()); |
| } |
| } |
| setListenerEnabled(true); |
| } |
| |
| /** |
| * @see org.eclipse.swt.events.SelectionListener#widgetSelected(SelectionEvent) |
| */ |
| public void widgetSelected(SelectionEvent e) |
| { |
| if (e.widget == button) |
| { |
| Shell shell = Display.getCurrent().getActiveShell(); |
| |
| XSDSimpleTypeDefinition st = (XSDSimpleTypeDefinition)getInput(); |
| Element element = st.getElement(); |
| SimpleContentUnionMemberTypesDialog dialog = new SimpleContentUnionMemberTypesDialog(shell, st); |
| dialog.setBlockOnOpen(true); |
| dialog.create(); |
| |
| int result = dialog.open(); |
| if (result == Window.OK) |
| { |
| String newValue = dialog.getResult(); |
| beginRecording(XSDEditorPlugin.getXSDString("_UI_LABEL_MEMBERTYPES_CHANGE"), element); //$NON-NLS-1$ |
| Element unionElement = (Element)domHelper.getChildNode(element, XSDConstants.UNION_ELEMENT_TAG); |
| unionElement.setAttribute(XSDConstants.MEMBERTYPES_ATTRIBUTE, newValue); |
| |
| if (newValue.length() > 0) |
| { |
| unionElement.setAttribute(XSDConstants.MEMBERTYPES_ATTRIBUTE, newValue); |
| } |
| else |
| { |
| unionElement.removeAttribute(XSDConstants.MEMBERTYPES_ATTRIBUTE); |
| } |
| endRecording(unionElement); |
| |
| } |
| |
| refresh(); |
| } |
| } |
| |
| public void doHandleEvent(Event event) |
| { |
| if (event.widget == memberTypesText) |
| { |
| } |
| |
| } |
| |
| public boolean shouldUseExtraSpace() |
| { |
| return false; |
| } |
| |
| } |