1 /*******************************************************************************
2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * VTT Technical Research Centre of Finland - initial API and implementation
11 *******************************************************************************/
12 package org.simantics.g2d.element.handler.impl.proxy;
14 import java.awt.geom.Point2D;
16 import org.simantics.g2d.element.IElement;
17 import org.simantics.g2d.element.handler.Scale;
20 * @author Toni Kalajainen
22 public class ProxyScale implements Scale {
24 private static final long serialVersionUID = 7878265024571333532L;
27 IProxyProvider provider;
29 public ProxyScale(IProxyProvider provider, Scale orig) {
30 this.provider = provider;
35 public Double getFixedAspectRatio(IElement e) {
36 return orig.getFixedAspectRatio(provider.provide(e));
40 public Point2D getMaximumScale(IElement e) {
41 return orig.getMaximumScale(provider.provide(e));
45 public Point2D getMinimumScale(IElement e) {
46 return orig.getMinimumScale(provider.provide(e));
50 public Point2D getScale(IElement e) {
51 return orig.getScale(provider.provide(e));
55 public void setScale(IElement e, Point2D newScale) {
56 orig.setScale(provider.provide(e), newScale);