| /******************************************************************************* |
| * Copyright (c) 2007, 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.wst.server.http.ui.internal; |
| |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.jface.dialogs.IMessageProvider; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.ModifyEvent; |
| import org.eclipse.swt.events.ModifyListener; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.graphics.Font; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Spinner; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.wst.server.core.IServerWorkingCopy; |
| import org.eclipse.wst.server.http.core.internal.HttpServer; |
| import org.eclipse.wst.server.ui.wizard.IWizardHandle; |
| /** |
| * Wizard page to set the server properties. |
| */ |
| public class HttpServerComposite extends Composite { |
| protected IServerWorkingCopy serverWC; |
| protected HttpServer server; |
| protected Text prefix; |
| protected Spinner port; |
| protected Button publishCheckBox; |
| protected IWizardHandle wizard; |
| |
| /** |
| * HttpServerComposite |
| * |
| * @param parent the parent composite |
| * @param wizard the wizard handle |
| */ |
| public HttpServerComposite(Composite parent, IWizardHandle wizard) { |
| super(parent, SWT.NONE); |
| this.wizard = wizard; |
| wizard.setTitle(Messages.wizardTitle); |
| wizard.setDescription(Messages.wizardDescription); |
| wizard.setImageDescriptor(HttpUIPlugin.getImageDescriptor(HttpUIPlugin.IMG_WIZ_SERVER)); |
| |
| createControl(); |
| } |
| |
| protected void setServer(IServerWorkingCopy newServer) { |
| if (newServer == null) { |
| serverWC = null; |
| server = null; |
| } else { |
| serverWC = newServer; |
| server = (HttpServer) newServer.loadAdapter(HttpServer.class, null); |
| } |
| |
| if (!isDisposed()) |
| init(); |
| validate(); |
| } |
| |
| /** |
| * Provide a wizard page to change the Apache installation directory. |
| */ |
| protected void createControl() { |
| GridLayout layout = new GridLayout(); |
| setLayout(layout); |
| setLayoutData(new GridData(GridData.FILL_BOTH)); |
| |
| Composite comp = new Composite(this, SWT.NONE); |
| layout = new GridLayout(); |
| layout.numColumns = 2; |
| comp.setLayout(layout); |
| comp.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(this, ContextIds.RUNTIME_COMPOSITE); |
| |
| createServerInfoGroup(comp); |
| |
| Font font = comp.getFont(); |
| publishCheckBox = new Button(comp, SWT.CHECK); |
| publishCheckBox.setText(Messages.shouldPublish); |
| publishCheckBox.setFont(font); |
| GridData data = new GridData(GridData.FILL_HORIZONTAL); |
| data.horizontalSpan = 2; |
| publishCheckBox.setLayoutData(data); |
| |
| publishCheckBox.addSelectionListener(new SelectionAdapter() { |
| public void widgetSelected(SelectionEvent se) { |
| Button b = (Button) se.getSource(); |
| server.setPublishing(b.getSelection()); |
| validate(); |
| } |
| }); |
| |
| init(); |
| validate(); |
| |
| Dialog.applyDialogFont(this); |
| |
| port.forceFocus(); |
| } |
| |
| protected void init() { |
| if (port == null || serverWC == null || server == null) |
| return; |
| |
| port.setSelection(server.getPort()); |
| prefix.setText(server.getURLPrefix()); |
| |
| boolean canPublish = server.isPublishing(); |
| publishCheckBox.setSelection(canPublish); |
| } |
| |
| protected void validate() { |
| wizard.setMessage(null, IMessageProvider.NONE); |
| |
| if (server != null && server.isPublishing()) { |
| IPath path = serverWC.getRuntime().getLocation(); |
| if (path == null || !path.toFile().exists()) |
| wizard.setMessage(Messages.wizardMissingPublishInfo, IMessageProvider.ERROR); |
| } |
| |
| wizard.update(); |
| } |
| |
| protected boolean isComplete() { |
| return wizard.getMessageType() != IMessageProvider.ERROR; |
| } |
| |
| private void createServerInfoGroup(Composite parent) { |
| Font font = parent.getFont(); |
| |
| // port label |
| Label portLabel = new Label(parent, SWT.NONE); |
| portLabel.setFont(font); |
| portLabel.setText(Messages.port); |
| |
| // port entry field |
| port = new Spinner(parent, SWT.BORDER); |
| port.setMinimum(0); |
| port.setMaximum(999999); |
| GridData data = new GridData(GridData.FILL_HORIZONTAL); |
| data.widthHint = 305; |
| port.setLayoutData(data); |
| port.setFont(font); |
| port.addModifyListener(new ModifyListener() { |
| public void modifyText(ModifyEvent e) { |
| if (server != null) |
| try { |
| server.setPort(port.getSelection()); |
| } catch (Exception ex) { |
| // ignore |
| } |
| validate(); |
| } |
| }); |
| |
| // prefix label |
| Label prefixLabel = new Label(parent, SWT.NONE); |
| prefixLabel.setFont(font); |
| prefixLabel.setText(Messages.URLPrefix); |
| |
| // prefix entry field |
| prefix = new Text(parent, SWT.BORDER); |
| data = new GridData(GridData.FILL_HORIZONTAL); |
| data.widthHint = 305; |
| prefix.setLayoutData(data); |
| prefix.setFont(font); |
| prefix.addModifyListener(new ModifyListener() { |
| public void modifyText(ModifyEvent e) { |
| server.setURLPrefix(prefix.getText()); |
| validate(); |
| } |
| }); |
| } |
| } |