| /******************************************************************************* |
| * Copyright (c) 2006 Oracle 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: |
| * Oracle Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.bpel.ui.wizards; |
| |
| import java.util.Iterator; |
| |
| import org.eclipse.bpel.model.partnerlinktype.PartnerLinkType; |
| import org.eclipse.bpel.ui.BPELUIPlugin; |
| import org.eclipse.bpel.ui.IBPELUIConstants; |
| import org.eclipse.bpel.ui.util.BPELUtil; |
| import org.eclipse.jface.dialogs.IDialogSettings; |
| import org.eclipse.jface.dialogs.IInputValidator; |
| import org.eclipse.jface.wizard.WizardPage; |
| 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.Event; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Listener; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.wst.wsdl.Definition; |
| |
| /** |
| * @author Michal Chmielewski (michal.chmielewski@oracle.com) |
| * @date Aug 14, 2006 |
| * |
| */ |
| public class CreatePartnerLinkTypeWizardNamePage extends WizardPage { |
| |
| Text partnerLinkTypeName; |
| |
| Text hintText; |
| |
| Definition fDefinitions; |
| |
| // constants |
| static final int SIZING_TEXT_FIELD_WIDTH = 250; |
| |
| /** |
| * @param pageName |
| */ |
| protected CreatePartnerLinkTypeWizardNamePage(String pageName) { |
| super(pageName); |
| setPageComplete(false); |
| |
| setTitle(Messages.CreatePartnerLinkTypeWizardNamePage_0); |
| setDescription(Messages.CreatePartnerLinkTypeWizardNamePage_1); |
| setImageDescriptor(BPELUIPlugin.INSTANCE.getImageDescriptor( |
| IBPELUIConstants.ICON_WIZARD_BANNER)); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets.Composite) |
| */ |
| public void createControl(Composite parent) { |
| Composite composite = new Composite(parent, SWT.NULL); |
| composite.setFont(parent.getFont()); |
| |
| initializeDialogUnits(parent); |
| |
| composite.setLayout(new GridLayout()); |
| composite.setLayoutData(new GridData(GridData.FILL_BOTH)); |
| |
| createPartnerLinkName(composite); |
| |
| setPageComplete(validatePage()); |
| |
| // no errors on opening up the wizard |
| setErrorMessage(null); |
| setMessage(null); |
| setControl(composite); |
| |
| // figure out the what needs to go |
| |
| } |
| |
| Composite createPartnerLinkName(Composite parent) { |
| |
| Composite fields = new Composite(parent, SWT.NONE); |
| GridLayout layout = new GridLayout(); |
| layout.numColumns = 2; |
| fields.setLayout(layout); |
| fields.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| |
| // new project label |
| Label label = new Label(fields, SWT.NONE); |
| label.setText(Messages.CreatePartnerLinkTypeWizardNamePage_2); |
| label.setFont(parent.getFont()); |
| |
| // new project name entry field |
| partnerLinkTypeName = new Text(fields, SWT.BORDER); |
| GridData data = new GridData(GridData.FILL_HORIZONTAL); |
| data.widthHint = SIZING_TEXT_FIELD_WIDTH; |
| partnerLinkTypeName.setLayoutData(data); |
| partnerLinkTypeName.setFont(parent.getFont()); |
| |
| partnerLinkTypeName.addListener(SWT.Modify, new Listener() { |
| public void handleEvent(Event event) { |
| setPageComplete(validatePage()); |
| } |
| }); |
| |
| hintText = new Text(parent, SWT.READ_ONLY | SWT.WRAP | SWT.SCROLL_LINE); |
| data = new GridData(GridData.FILL_HORIZONTAL); |
| data.widthHint = SIZING_TEXT_FIELD_WIDTH; |
| data.heightHint = 80; |
| hintText.setLayoutData(data); |
| hintText.setFont(parent.getFont()); |
| |
| hintText |
| .setText(Messages.CreatePartnerLinkTypeWizardNamePage_3); |
| |
| return fields; |
| } |
| |
| /** |
| * Returns whether this page's controls currently all contain valid values. |
| * |
| * @return <code>true</code> if all controls are valid, and |
| * <code>false</code> if at least one is invalid |
| */ |
| protected boolean validatePage() { |
| |
| String pltName = partnerLinkTypeName.getText(); |
| |
| IInputValidator validator = BPELUtil.getNCNameValidator(); |
| String pltMsg = validator.isValid(pltName); |
| |
| if (pltMsg != null) { |
| // all is OK |
| setMessage(pltMsg,ERROR); |
| return false; |
| } |
| if (fDefinitions != null) { |
| // This is silly, it has to belong someplace else. |
| Iterator it = fDefinitions.getEExtensibilityElements().iterator(); |
| while (it.hasNext()) { |
| Object element = it.next(); |
| if (element instanceof PartnerLinkType) { |
| PartnerLinkType plt = (PartnerLinkType) element; |
| if (pltName.equals( plt.getName())) { |
| setMessage(Messages.CreatePartnerLinkTypeWizardNamePage_4,ERROR); |
| return false; |
| } |
| } |
| |
| } |
| } |
| setMessage(null,NONE); |
| |
| return true; |
| } |
| |
| |
| public String getPartnerLinkTypeName () { |
| return partnerLinkTypeName.getText(); |
| } |
| |
| /** |
| * @param artifactsDefinition |
| */ |
| public void setDefinitions(Definition defn) { |
| fDefinitions = defn; |
| |
| } |
| |
| } |