org.eclipse.osbp.runtime.web.vaadin.databinding/src/org/eclipse/osbp/runtime/web/vaadin/databinding/component/internal/SplitPanelMinSplitPositionProperty.java

/**
 * Copyright (c) 2011, 2015 - Lunifera GmbH (Gross Enzersdorf, Austria), Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0 
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *         Florian Pirchner - Initial implementation
 */

package org.eclipse.osbp.runtime.web.vaadin.databinding.component.internal;

import org.eclipse.osbp.runtime.web.vaadin.databinding.properties.AbstractVaadinValueProperty;

import com.vaadin.server.Sizeable.Unit;
import com.vaadin.ui.AbstractSplitPanel;

/**
 */
public class SplitPanelMinSplitPositionProperty extends
		AbstractVaadinValueProperty {
	public String toString() {
		return "SplitPanelMinSplitPositionProperty"; //$NON-NLS-1$
	}

	public SplitPanelMinSplitPositionProperty() {
		super();
	}

	public Object getValueType() {
		return Integer.class;
	}

	protected Object doGetValue(Object source) {
		AbstractSplitPanel component = (AbstractSplitPanel) source;
		return component.getMinSplitPosition();
	}

	protected void doSetValue(Object source, Object value) {
		AbstractSplitPanel component = (AbstractSplitPanel) source;
		Unit unit = component.getMinSplitPositionUnit();

		int pos = (Integer) value;
		if (unit != Unit.PIXELS && unit != Unit.PERCENTAGE) {
			if (pos <= 100) {
				unit = Unit.PERCENTAGE;
			} else {
				unit = Unit.PIXELS;
			}
		}
		component.setMinSplitPosition((Integer) value, unit);
	}
}