/*******************************************************************************
* Copyright (c) 2010, 2011 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:
* Guven Demir <guven.internet+eclipse@gmail.com> - [package explorer] Alternative package name shortening: abbreviation - https://bugs.eclipse.org/bugs/show_bug.cgi?id=299514
* IBM Corporation - accessibility
*******************************************************************************/
package org.eclipse.jdt.internal.ui.wizards.dialogfields;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.TraverseEvent;
import org.eclipse.swt.events.TraverseListener;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Text;
/**
* Dialog field containing a label and a multi-line text control.
*/
public class TextBoxDialogField extends StringDialogField {
/*
* @see org.eclipse.jdt.internal.ui.wizards.dialogfields.StringDialogField#createTextControl(org.eclipse.swt.widgets.Composite)
* @since 3.6
*/
@Override
protected Text createTextControl(Composite parent) {
Text text= new Text(parent, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL);
text.addTraverseListener(new TraverseListener() {
public void keyTraversed(TraverseEvent event) {
switch (event.detail) {
case SWT.TRAVERSE_ESCAPE:
case SWT.TRAVERSE_PAGE_NEXT:
case SWT.TRAVERSE_PAGE_PREVIOUS:
event.doit= true;
break;
case SWT.TRAVERSE_RETURN:
case SWT.TRAVERSE_TAB_NEXT:
case SWT.TRAVERSE_TAB_PREVIOUS:
if ((event.stateMask & SWT.MODIFIER_MASK) != 0) {
event.doit= true;
}
break;
}
}
});
return text;
}
}