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/*******************************************************************************
* Copyright (c) 2007 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.jface.dialogs.Dialog;
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);
}
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() {
/*if (server == null) {
wizard.setMessage("", IMessageProvider.ERROR);
return;
}
wizard.setMessage(null, IMessageProvider.NONE);*/
}
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();
}
});
}
}
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