/*******************************************************************************
* Copyright (c) 2006, 2010 Soyatec (http://www.soyatec.com) 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:
* Soyatec - initial API and implementation
*******************************************************************************/
package org.eclipse.papyrus.xwt.javabean.metadata;
import org.eclipse.papyrus.xwt.metadata.IProperty;
import org.eclipse.papyrus.xwt.metadata.ISetPostAction;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.ExpandItem;
/**
* @author yyang (yves.yang@soyatec.com)
*/
public class ExpandItemHeightAction implements ISetPostAction {
public void action(Object target, IProperty property, Object value) {
if(target instanceof ExpandItem && value instanceof Control) {
ExpandItem targetControl = (ExpandItem)target;
Control valueControl = (Control)value;
targetControl.setHeight(valueControl.computeSize(SWT.DEFAULT, SWT.DEFAULT).y);
}
}
}