| /******************************************************************************* |
| * Copyright (c) 2001, 2006 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.common.properties.sections; |
| |
| import java.util.Iterator; |
| |
| 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.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.wst.xsd.ui.internal.editor.Messages; |
| import org.eclipse.wst.xsd.ui.internal.editor.XSDEditorCSHelpIds; |
| import org.eclipse.xsd.XSDConcreteComponent; |
| import org.eclipse.xsd.XSDParticle; |
| import org.eclipse.xsd.XSDProcessContents; |
| import org.eclipse.xsd.XSDWildcard; |
| import org.eclipse.xsd.util.XSDConstants; |
| |
| public class XSDAnyElementContentsSection extends MultiplicitySection |
| { |
| CCombo namespaceCombo; |
| CCombo processContentsCombo; |
| |
| private String[] namespaceComboValues = { "", //$NON-NLS-1$ |
| "##any", //$NON-NLS-1$ |
| "##other", //$NON-NLS-1$ |
| "##targetNamespace", //$NON-NLS-1$ |
| "##local" //$NON-NLS-1$ |
| }; |
| |
| /** |
| * |
| */ |
| public XSDAnyElementContentsSection() |
| { |
| super(); |
| } |
| |
| protected void createContents(Composite parent) |
| { |
| composite = getWidgetFactory().createFlatFormComposite(parent); |
| |
| GridData data = new GridData(); |
| |
| GridLayout gridLayout = new GridLayout(); |
| gridLayout.marginTop = 0; |
| gridLayout.marginBottom = 0; |
| gridLayout.numColumns = 2; |
| composite.setLayout(gridLayout); |
| |
| data.horizontalAlignment = GridData.HORIZONTAL_ALIGN_BEGINNING; |
| data.grabExcessHorizontalSpace = false; |
| |
| CLabel namespaceLabel = getWidgetFactory().createCLabel(composite, XSDConstants.NAMESPACE_ATTRIBUTE); |
| namespaceLabel.setLayoutData(data); |
| |
| namespaceCombo = getWidgetFactory().createCCombo(composite, SWT.FLAT); |
| data = new GridData(); |
| data.grabExcessHorizontalSpace = true; |
| data.horizontalAlignment = GridData.FILL; |
| namespaceCombo.setLayoutData(data); |
| namespaceCombo.setItems(namespaceComboValues); |
| namespaceCombo.addSelectionListener(this); |
| |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(namespaceCombo, |
| XSDEditorCSHelpIds.GENERAL_TAB__ANYELEMENT__NAMESPACE); |
| |
| CLabel processContentsLabel = getWidgetFactory().createCLabel(composite, XSDConstants.PROCESSCONTENTS_ATTRIBUTE); |
| data = new GridData(); |
| data.horizontalAlignment = GridData.HORIZONTAL_ALIGN_BEGINNING; |
| data.grabExcessHorizontalSpace = false; |
| processContentsLabel.setLayoutData(data); |
| |
| processContentsCombo = getWidgetFactory().createCCombo(composite, SWT.FLAT); |
| data = new GridData(); |
| data.grabExcessHorizontalSpace = true; |
| data.horizontalAlignment = GridData.FILL; |
| processContentsCombo.setLayoutData(data); |
| Iterator list = XSDProcessContents.VALUES.iterator(); |
| processContentsCombo.add(""); //$NON-NLS-1$ |
| while (list.hasNext()) |
| { |
| processContentsCombo.add(((XSDProcessContents) list.next()).getName()); |
| } |
| processContentsCombo.addSelectionListener(this); |
| |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(processContentsCombo, |
| XSDEditorCSHelpIds.GENERAL_TAB__ANYELEMENT__PROCESSCONTENTS); |
| |
| // ------------------------------------------------------------------ |
| // min property |
| // ------------------------------------------------------------------ |
| |
| getWidgetFactory().createCLabel(composite, Messages.UI_LABEL_MINOCCURS); |
| |
| data = new GridData(); |
| data.grabExcessHorizontalSpace = true; |
| data.horizontalAlignment = GridData.FILL; |
| |
| minCombo = getWidgetFactory().createCCombo(composite, SWT.FLAT); |
| minCombo.setLayoutData(data); |
| minCombo.add("0"); //$NON-NLS-1$ |
| minCombo.add("1"); //$NON-NLS-1$ |
| applyAllListeners(minCombo); |
| minCombo.addSelectionListener(this); |
| |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(minCombo, |
| XSDEditorCSHelpIds.GENERAL_TAB__ANYELEMENT__MIN_OCCURENCE); |
| |
| // ------------------------------------------------------------------ |
| // max property |
| // ------------------------------------------------------------------ |
| getWidgetFactory().createCLabel(composite, Messages.UI_LABEL_MAXOCCURS); |
| |
| data = new GridData(); |
| data.grabExcessHorizontalSpace = true; |
| data.horizontalAlignment = GridData.FILL; |
| |
| maxCombo = getWidgetFactory().createCCombo(composite, SWT.FLAT); |
| maxCombo.setLayoutData(data); |
| maxCombo.add("0"); //$NON-NLS-1$ |
| maxCombo.add("1"); //$NON-NLS-1$ |
| maxCombo.add("unbounded"); //$NON-NLS-1$ |
| applyAllListeners(maxCombo); |
| maxCombo.addSelectionListener(this); |
| |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(maxCombo, |
| XSDEditorCSHelpIds.GENERAL_TAB__ANYELEMENT__MAX_OCCURENCE); |
| } |
| |
| /* |
| * @see org.eclipse.wst.common.ui.properties.internal.provisional.view.ITabbedPropertySection#refresh() |
| */ |
| public void refresh() |
| { |
| setListenerEnabled(false); |
| namespaceCombo.setText(""); //$NON-NLS-1$ |
| processContentsCombo.setText(""); //$NON-NLS-1$ |
| if (input != null) |
| { |
| if (input instanceof XSDWildcard) |
| { |
| XSDWildcard wildcard = (XSDWildcard) input; |
| if (wildcard.isSetLexicalNamespaceConstraint()) |
| { |
| namespaceCombo.setText(wildcard.getStringLexicalNamespaceConstraint()); |
| } |
| else |
| { |
| namespaceCombo.setText(""); |
| } |
| if (wildcard.isSetProcessContents()) |
| { |
| XSDProcessContents pc = wildcard.getProcessContents(); |
| processContentsCombo.setText(pc.getName()); |
| } |
| |
| if (wildcard.eContainer() instanceof XSDParticle) |
| { |
| minCombo.setEnabled(!isReadOnly); |
| maxCombo.setEnabled(!isReadOnly); |
| } |
| else |
| { |
| minCombo.setEnabled(false); |
| maxCombo.setEnabled(false); |
| } |
| } |
| } |
| refreshMinMax(); |
| setListenerEnabled(true); |
| } |
| |
| public boolean shouldUseExtraSpace() |
| { |
| return false; |
| } |
| |
| public void doWidgetSelected(SelectionEvent e) |
| { |
| XSDConcreteComponent concreteComponent = (XSDConcreteComponent) input; |
| if (concreteComponent instanceof XSDWildcard) |
| { |
| XSDWildcard wildcard = (XSDWildcard) concreteComponent; |
| if (e.widget == namespaceCombo) |
| { |
| String newValue = namespaceCombo.getText(); |
| boolean removeAttribute = false; |
| if (newValue.length() == 0) |
| { |
| removeAttribute = true; |
| } |
| // TODO use commands |
| // beginRecording(XSDEditorPlugin.getXSDString("_UI_NAMESPACE_CHANGE"), |
| // element); //$NON-NLS-1$ |
| if (removeAttribute) |
| { |
| wildcard.unsetLexicalNamespaceConstraint(); |
| } |
| else |
| { |
| wildcard.setStringLexicalNamespaceConstraint(newValue); |
| } |
| // endRecording(element); |
| } |
| else if (e.widget == processContentsCombo) |
| { |
| String newValue = processContentsCombo.getText(); |
| boolean removeAttribute = false; |
| if (newValue.length() == 0) |
| { |
| removeAttribute = true; |
| } |
| // beginRecording(XSDEditorPlugin.getXSDString("_UI_PROCESSCONTENTS_CHANGE"), |
| // element); //$NON-NLS-1$ |
| if (removeAttribute) |
| { |
| wildcard.unsetProcessContents(); |
| } |
| else |
| { |
| wildcard.setProcessContents(XSDProcessContents.get(processContentsCombo.getItem(processContentsCombo.getSelectionIndex()))); |
| } |
| // endRecording(element); |
| } |
| } |
| super.doWidgetSelected(e); |
| } |
| |
| public void dispose() |
| { |
| if (minCombo != null && !minCombo.isDisposed()) |
| minCombo.removeSelectionListener(this); |
| if (maxCombo != null && !maxCombo.isDisposed()) |
| maxCombo.removeSelectionListener(this); |
| super.dispose(); |
| } |
| |
| } |