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/*******************************************************************************
* Copyright (c) 2003, 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.jst.server.tomcat.ui.internal;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.dialogs.IDialogConstants;
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.Control;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.PlatformUI;
/**
* Dialog that prompts a user to see if a server should
* be terminated.
*/
public class TerminationDialog extends Dialog {
protected String title;
protected String message;
/**
* TerminationDialog constructor.
*
* @param parentShell a shell
* @param title title of dialog
* @param message message to display
*/
public TerminationDialog(Shell parentShell, String title, String message) {
super(parentShell);
this.title = title;
this.message = message;
setBlockOnOpen(true);
}
protected void configureShell(Shell newShell) {
super.configureShell(newShell);
newShell.setText(title);
}
/**
* Creates and returns the contents of the upper part
* of this dialog (above the button bar).
*
* @param parent the parent composite to contain the dialog area
* @return the dialog area control
*/
protected Control createDialogArea(Composite parent) {
// create a composite with standard margins and spacing
Composite composite = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout();
layout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN);
layout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN);
layout.verticalSpacing = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING);
layout.horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING);
composite.setLayout(layout);
composite.setLayoutData(new GridData(GridData.FILL_BOTH));
composite.setFont(parent.getFont());
PlatformUI.getWorkbench().getHelpSystem().setHelp(parent, ContextIds.SERVER_CLEAN_WORK_DIR_TERMINATE);
Label label = new Label(composite, SWT.WRAP);
label.setText(message);
GridData data = new GridData();
data.widthHint = 400;
label.setLayoutData(data);
Dialog.applyDialogFont(composite);
return composite;
}
}
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