org.lunifera.runtime.web.vaadin.databinding.component.internal.SplitPanelSplitPositionProperty.java Source code

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Here is the source code for org.lunifera.runtime.web.vaadin.databinding.component.internal.SplitPanelSplitPositionProperty.java

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/**
 * Copyright (c) 2011 - 2014, Lunifera GmbH (Gross Enzersdorf), Loetz KG (Heidelberg)
 * 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: 
 *       Florian Pirchner - Initial implementation
 */

package org.lunifera.runtime.web.vaadin.databinding.component.internal;

import org.lunifera.runtime.web.vaadin.databinding.properties.AbstractVaadinValueProperty;

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

/**
 */
public class SplitPanelSplitPositionProperty extends AbstractVaadinValueProperty {

    public SplitPanelSplitPositionProperty() {
        super();
    }

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

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

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

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