/******************************************************************************* * 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.diagram.adapter; import java.awt.Point; import java.awt.geom.Rectangle2D; import org.simantics.Simantics; import org.simantics.databoard.Bindings; import org.simantics.db.AsyncReadGraph; import org.simantics.db.ReadGraph; import org.simantics.db.Resource; import org.simantics.db.common.procedure.adapter.TransientCacheAsyncListener; import org.simantics.db.common.procedure.guarded.GuardedAsyncProcedureWrapper; import org.simantics.db.common.request.ReadRequest; import org.simantics.db.common.request.UnaryAsyncRead; import org.simantics.db.common.utils.NameUtils; import org.simantics.db.exception.DatabaseException; import org.simantics.db.procedure.AsyncProcedure; import org.simantics.diagram.elements.SVGImage; import org.simantics.diagram.stubs.G2DResource; import org.simantics.diagram.synchronization.SynchronizationHints; import org.simantics.diagram.synchronization.graph.TransformSynchronizer; import org.simantics.g2d.canvas.ICanvasContext; import org.simantics.g2d.diagram.DiagramHints; import org.simantics.g2d.diagram.IDiagram; import org.simantics.g2d.element.ElementClass; import org.simantics.g2d.element.ElementHints; import org.simantics.g2d.element.IElement; import org.simantics.g2d.element.handler.impl.DefaultTransform; import org.simantics.g2d.element.handler.impl.SimpleElementLayers; import org.simantics.g2d.element.handler.impl.StaticObjectAdapter; import org.simantics.g2d.element.handler.impl.StaticSymbolImageInitializer; import org.simantics.g2d.element.handler.impl.StaticSymbolImpl; import org.simantics.g2d.element.handler.impl.TextImpl; import org.simantics.g2d.elementclass.ImageClass.ImageElementHandler; import org.simantics.g2d.image.DefaultImages; import org.simantics.g2d.image.Image; import org.simantics.g2d.image.ProviderUtils; import org.simantics.scenegraph.g2d.nodes.SVGNode; import org.simantics.utils.Development; import org.simantics.utils.datastructures.cache.IFactory; import org.simantics.utils.datastructures.cache.ProvisionException; import org.simantics.utils.ui.ErrorLogger; /** * An {@link ElementFactory} for DIA.SVGElement instances. * *
* Loads element layers, transform and SVG document.
*
* @author Tuukka Lehtonen
*/
public class SVGElementClassFactory extends ElementFactoryAdapter {
public static final ElementFactory INSTANCE = new SVGElementClassFactory();
private static final StaticSymbolImpl STATIC_SYMBOL = new StaticSymbolImpl(DefaultImages.SVG.get());
static class ClassRequest extends UnaryAsyncRead