+++ /dev/null
-/*******************************************************************************
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management
- * in Industry THTH ry.
- * 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:
- * VTT Technical Research Centre of Finland - initial API and implementation
- *******************************************************************************/
-package org.simantics.g2d.svg;
-
-import java.awt.Point;
-import java.awt.Shape;
-import java.awt.geom.Rectangle2D;
-import java.util.EnumSet;
-
-import org.simantics.g2d.image.Image;
-import org.simantics.scenegraph.Node;
-import org.simantics.scenegraph.g2d.G2DParentNode;
-import org.simantics.scenegraph.g2d.nodes.AnimatedSVGNode;
-import org.simantics.scenegraph.g2d.nodes.SVGNode;
-import org.simantics.utils.datastructures.cache.IFactory;
-import org.simantics.utils.datastructures.cache.ProvisionException;
-
-/**
- * This is a SVG implementation to the PaintableSymbol interface.
- */
-public class AnimatedSVGImage implements Image {
-
- static EnumSet<Feature> caps = EnumSet.of(Feature.Vector);
-
- private Rectangle2D bounds;
- private final String nodeIdentifier;
- private final String svgDocument;
- private final String svgScript;
- private Point targetSize;
-
-// public static AnimatedSVGImage loadFromURL(String nodeIdentifier, URL url) throws IOException {
-// InputStream in = url.openStream();
-// try {
-// return new AnimatedSVGImage(nodeIdentifier, in);
-// } finally {
-// in.close();
-// }
-// }
-
- public static IFactory<Image> createFactoryFromString(String nodeIdentifier, String svgDocument) {
- return createFactoryFromString(svgDocument, null);
- }
-
- public static IFactory<Image> createFactoryFromString(String nodeIdentifier, String svgDocument, String svgScript, Point targetSize) {
- return new AnimatedSVGFactory(nodeIdentifier, svgDocument, svgScript, targetSize);
- }
-
- static class AnimatedSVGFactory implements IFactory<Image> {
- String nodeIdentifier;
- String document;
- String script;
- Point targetSize;
- public AnimatedSVGFactory(String nodeIdentifier, String document, String script, Point referenceSize) {
- if (nodeIdentifier == null)
- throw new NullPointerException("nodeIdentifier is null");
- if (document == null)
- throw new NullPointerException("document is null");
- if (script == null)
- throw new NullPointerException("script is null");
-
- this.nodeIdentifier = nodeIdentifier;
- this.document = document;
- this.script = script;
- this.targetSize = referenceSize;
- }
- public Image get() throws ProvisionException {
- return new AnimatedSVGImage(nodeIdentifier, document, script, targetSize);
- }
- @Override
- public boolean equals(Object obj) {
- if (this == obj)
- return true;
- if (obj == null)
- return false;
- if (!obj.getClass().equals(getClass()))
- return false;
-
- AnimatedSVGFactory other = (AnimatedSVGFactory)obj;
-
- if (!nodeIdentifier.equals(other.nodeIdentifier))
- return false;
- if (targetSize != null) {
- if (!targetSize.equals(other.targetSize))
- return false;
- } else {
- if (other.targetSize != null)
- return false;
- }
-
- return document.equals(other.document);
- }
- @Override
- public int hashCode() {
- return nodeIdentifier.hashCode() * 31 + document.hashCode() + 123;
- }
- }
-
-// public AnimatedSVGImage(String nodeIdentifier, String svgDocument)
-// {
-// this(nodeIdentifier, svgDocument, null);
-// }
-
- public AnimatedSVGImage(String nodeIdentifier, String svgDocument, String svgScript, Point targetSize)
- {
- if (nodeIdentifier == null)
- throw new NullPointerException("nodeIdentifier is null");
- if (svgDocument == null)
- throw new NullPointerException("svgDocument is null");
- if (svgScript == null)
- throw new NullPointerException("svgScript is null");
-
- this.nodeIdentifier = nodeIdentifier;
- this.svgDocument = svgDocument;
- this.svgScript = svgScript;
- this.targetSize = targetSize;
- //this.bounds = SVGNode.getBounds(svgDocument);
- }
-
-// public AnimatedSVGImage(String nodeIdentifier, InputStream svgInput)
-// {
-// if (nodeIdentifier == null)
-// throw new NullPointerException("nodeIdentifier is null");
-//
-// String data = "";
-// try {
-// BufferedReader reader = new BufferedReader(new InputStreamReader(svgInput));
-// String line = "";
-// while((line = reader.readLine()) != null) {
-// data += line+"\n";
-// }
-// } catch(IOException e) {
-// }
-//
-// this.nodeIdentifier = nodeIdentifier;
-// this.bounds = SVGNode.getBounds(data);
-// this.svgDocument = data;
-// }
-
- @Override
- public Node init(G2DParentNode parent) {
- // FIXME: mipmaps enabled here by default, since some apps just don't work without them.
- // Figure out a way to pass the mipmap argument from above
-
- AnimatedSVGNode node = parent.getOrCreateNode(nodeIdentifier, AnimatedSVGNode.class);
- node.setData(svgDocument);
- node.setScript(svgScript);
- node.setTargetSize(targetSize);
- // If this is set to false, rendered graphics will pixelate and disppear during rotation. See #2396.
- node.useMipMap(true);
- return node;
- }
-
- @Override
- public Rectangle2D getBounds() {
- if(bounds == null) bounds = SVGNode.getBounds(svgDocument);
- return bounds;
- }
-
- @Override
- public Shape getOutline() {
- return getBounds();
- }
-
- @Override
- public void addImageListener(ImageListener listener) {
- }
-
- @Override
- public EnumSet<Feature> getFeatures() {
- return caps;
- }
-
- @Override
- public void removeImageListener(ImageListener listener) {
- }
-
-}
Code Review / simantics / platform.git / blobdiff