X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Fsvg%2FAnimatedSVGImage.java;fp=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Fsvg%2FAnimatedSVGImage.java;h=afbc586863918897adc56770787554c6ed8d71b5;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hp=a3625f7475c0bd3a22b392c073c7c7c58b651f2e;hpb=24e2b34260f219f0d1644ca7a138894980e25b14;p=simantics%2Fplatform.git diff --git a/bundles/org.simantics.g2d/src/org/simantics/g2d/svg/AnimatedSVGImage.java b/bundles/org.simantics.g2d/src/org/simantics/g2d/svg/AnimatedSVGImage.java index a3625f747..afbc58686 100644 --- a/bundles/org.simantics.g2d/src/org/simantics/g2d/svg/AnimatedSVGImage.java +++ b/bundles/org.simantics.g2d/src/org/simantics/g2d/svg/AnimatedSVGImage.java @@ -1,186 +1,186 @@ -/******************************************************************************* - * 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 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 createFactoryFromString(String nodeIdentifier, String svgDocument) { - return createFactoryFromString(svgDocument, null); - } - - public static IFactory createFactoryFromString(String nodeIdentifier, String svgDocument, String svgScript, Point targetSize) { - return new AnimatedSVGFactory(nodeIdentifier, svgDocument, svgScript, targetSize); - } - - static class AnimatedSVGFactory implements IFactory { - 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 getFeatures() { - return caps; - } - - @Override - public void removeImageListener(ImageListener listener) { - } - -} +/******************************************************************************* + * 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 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 createFactoryFromString(String nodeIdentifier, String svgDocument) { + return createFactoryFromString(svgDocument, null); + } + + public static IFactory createFactoryFromString(String nodeIdentifier, String svgDocument, String svgScript, Point targetSize) { + return new AnimatedSVGFactory(nodeIdentifier, svgDocument, svgScript, targetSize); + } + + static class AnimatedSVGFactory implements IFactory { + 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 getFeatures() { + return caps; + } + + @Override + public void removeImageListener(ImageListener listener) { + } + +}