-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.diagram.adapter;\r
-\r
-import java.awt.Shape;\r
-import java.awt.geom.AffineTransform;\r
-import java.util.Collections;\r
-import java.util.concurrent.ConcurrentLinkedQueue;\r
-import java.util.concurrent.atomic.AtomicInteger;\r
-\r
-import org.simantics.databoard.Bindings;\r
-import org.simantics.db.AsyncReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.common.procedure.adapter.ProcedureAdapter;\r
-import org.simantics.db.common.procedure.adapter.TransientCacheAsyncListener;\r
-import org.simantics.db.common.procedure.guarded.GuardedAsyncProcedureWrapper;\r
-import org.simantics.db.common.request.BinaryAsyncRead;\r
-import org.simantics.db.common.request.SafeName;\r
-import org.simantics.db.procedure.AsyncMultiProcedure;\r
-import org.simantics.db.procedure.AsyncProcedure;\r
-import org.simantics.diagram.content.ResourceTerminal;\r
-import org.simantics.diagram.stubs.DiagramResource;\r
-import org.simantics.diagram.stubs.G2DResource;\r
-import org.simantics.diagram.synchronization.SynchronizationHints;\r
-import org.simantics.diagram.synchronization.graph.TransformSynchronizer;\r
-import org.simantics.g2d.canvas.ICanvasContext;\r
-import org.simantics.g2d.diagram.IDiagram;\r
-import org.simantics.g2d.element.ElementClass;\r
-import org.simantics.g2d.element.ElementUtils;\r
-import org.simantics.g2d.element.IElement;\r
-import org.simantics.g2d.element.handler.impl.DefaultTransform;\r
-import org.simantics.g2d.element.handler.impl.ObjectTerminal;\r
-import org.simantics.g2d.element.handler.impl.SimpleElementLayers;\r
-import org.simantics.g2d.element.handler.impl.StaticObjectAdapter;\r
-import org.simantics.g2d.element.handler.impl.StaticSymbolImageInitializer;\r
-import org.simantics.g2d.element.handler.impl.StaticSymbolImpl;\r
-import org.simantics.g2d.element.handler.impl.Terminals;\r
-import org.simantics.g2d.element.handler.impl.TextImpl;\r
-import org.simantics.g2d.elementclass.ImageClass;\r
-import org.simantics.g2d.elementclass.PlainElementPropertySetter;\r
-import org.simantics.g2d.tooltip.TerminalTooltipProvider;\r
-import org.simantics.g2d.tooltip.TooltipParticipant;\r
-import org.simantics.g2d.utils.geom.DirectionSet;\r
-import org.simantics.structural.stubs.StructuralResource2;\r
-import org.simantics.utils.Container;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- * \r
- * TODO: not merged https://www.simulationsite.net/trac/simantics/changeset/14463/2d/trunk/org.simantics.diagram/src/org/simantics/diagram/adapter/GraphToDiagramSynchronizer.java\r
- */\r
-public class DefinedElementFactory extends ElementFactoryAdapter {\r
-\r
- protected static class ShapeContainer implements Container<Shape> {\r
-\r
- private IElement element;\r
- private Shape shape = null;\r
-\r
- public ShapeContainer(IElement element) {\r
- this.element = element;\r
- }\r
-\r
- @Override\r
- public Shape get() {\r
- if(shape == null) {\r
- shape = ElementUtils.getElementShapeOrBounds(element);\r
- element = null;\r
- }\r
- return shape;\r
- }\r
-\r
- }\r
-\r
-\r
- static class ClassRequest extends BinaryAsyncRead<Resource, ICanvasContext, ElementClass> {\r
-\r
- final private IDiagram diagram;\r
-\r
- public ClassRequest(Resource elementType, ICanvasContext canvas, IDiagram diagram) {\r
- super(elementType, canvas);\r
- this.diagram = diagram;\r
- }\r
-\r
- @Override\r
- public void perform(AsyncReadGraph graph, AsyncProcedure<ElementClass> procedure) {\r
-\r
- createzz(graph, parameter2, diagram, parameter, procedure);\r
-\r
- }\r
-\r
- }\r
-\r
- @Override\r
- public void create(AsyncReadGraph graph, final ICanvasContext canvas, final IDiagram diagram,\r
- final Resource elementType, final AsyncProcedure<ElementClass> procedure) {\r
-\r
- graph.asyncRequest(new ClassRequest(elementType, canvas, diagram), new TransientCacheAsyncListener<ElementClass>() {\r
-\r
- @Override\r
- public void exception(AsyncReadGraph graph, Throwable t) {\r
- t.printStackTrace();\r
- procedure.exception(graph, t);\r
- }\r
-\r
- @Override\r
- public void execute(AsyncReadGraph graph, ElementClass result) {\r
- procedure.execute(graph, result);\r
- }\r
-\r
- });\r
-\r
- }\r
-\r
- public static void createzz(AsyncReadGraph graph, final ICanvasContext canvas, final IDiagram diagram,\r
- final Resource elementType, final AsyncProcedure<ElementClass> procedure) {\r
-\r
- final StructuralResource2 sr = graph.getService(StructuralResource2.class);\r
- final G2DResource g2d = graph.getService(G2DResource.class);\r
- final DiagramResource dr = graph.getService(DiagramResource.class);\r
-\r
- graph.forSingleObject(elementType, sr.IsDefinedBy, new AsyncProcedure<Resource>() {\r
-\r
- @Override\r
- public void exception(AsyncReadGraph graph, Throwable throwable) {\r
- \r
- graph.asyncRequest(new SafeName(elementType), new ProcedureAdapter<String>() {\r
- @Override\r
- public void execute(String result) {\r
- System.out.println("DefinedElement '" + result + " ' does not have a single IsDefinedBy relation");\r
- }\r
- });\r
- \r
- procedure.exception(graph, throwable);\r
- \r
- }\r
-\r
- @Override\r
- public void execute(AsyncReadGraph graph, final Resource definingResource) {\r
-\r
- graph.asyncRequest(new NodeRequest(canvas, diagram, definingResource, null), new TransientCacheAsyncListener<IElement>() {\r
-\r
- @Override\r
- public void exception(AsyncReadGraph graph, Throwable throwable) {\r
- throwable.printStackTrace();\r
- }\r
-\r
- @Override\r
- public void execute(AsyncReadGraph graph, final IElement e) {\r
-\r
- final CompositeImage img = new CompositeImage(Collections.singletonList(e));\r
- final ConcurrentLinkedQueue<ObjectTerminal> terminals = new ConcurrentLinkedQueue<ObjectTerminal>();\r
- final AtomicInteger ready = new AtomicInteger(1);\r
-\r
- graph.forOrderedSet(definingResource, new AsyncMultiProcedure<Resource>() {\r
-\r
- @Override\r
- public void exception(AsyncReadGraph graph, Throwable throwable) {\r
- throwable.printStackTrace();\r
- }\r
-\r
- @Override\r
- public void execute(AsyncReadGraph graph, final Resource r) {\r
-\r
- ready.incrementAndGet();\r
-\r
- graph.forIsInstanceOf(r, dr.Terminal, new AsyncProcedure<Boolean>() {\r
-\r
- @Override\r
- public void exception(AsyncReadGraph graph, Throwable throwable) {\r
- throwable.printStackTrace();\r
- }\r
-\r
- public void execute(AsyncReadGraph graph, Boolean isTerminal) {\r
-\r
- if (isTerminal) {\r
- graph.asyncRequest(new NodeRequest(canvas, diagram, r, null), new TransientCacheAsyncListener<IElement>() {\r
- @Override\r
- public void exception(AsyncReadGraph graph, Throwable throwable) {\r
- throwable.printStackTrace();\r
- }\r
-\r
- @Override\r
- public void execute(AsyncReadGraph graph, final IElement t) {\r
- graph.forPossibleRelatedValue(r, g2d.HasTransform, Bindings.DOUBLE_ARRAY, new AsyncProcedure<double[]>() {\r
- @Override\r
- public void exception(AsyncReadGraph graph, Throwable throwable) {\r
- throwable.printStackTrace();\r
- }\r
-\r
- @Override\r
- public void execute(AsyncReadGraph graph, double[] mat) {\r
- AffineTransform tr = mat != null ? new AffineTransform(mat) : new AffineTransform();\r
- terminals.add(new ResourceTerminal(r, tr, DirectionSet.ANY, new ShapeContainer(t)));\r
-\r
- worked(graph);\r
- }\r
- });\r
- }\r
- });\r
- } else {\r
- worked(graph);\r
- }\r
-\r
- }\r
-\r
- });\r
-\r
- }\r
-\r
- @Override\r
- public void finished(AsyncReadGraph graph) {\r
- worked(graph);\r
- }\r
-\r
- void worked(AsyncReadGraph graph) {\r
- if (ready.decrementAndGet() == 0) {\r
- String id = "DefinedElement: " + elementType.getResourceId();\r
- procedure.execute(graph, ElementClass.compile(\r
- TextImpl.INSTANCE,\r
- new StaticObjectAdapter(elementType),\r
- DefaultTransform.INSTANCE,\r
- StaticSymbolImageInitializer.INSTANCE,\r
- new StaticSymbolImpl(img),\r
- ImageClass.ImageElementHandler.INSTANCE,\r
- new Terminals(terminals),\r
- SimpleElementLayers.INSTANCE,\r
- PlainElementPropertySetter.INSTANCE\r
- ).setId(id));\r
- }\r
- }\r
- });\r
-\r
- }\r
-\r
- });\r
-\r
- }\r
-\r
- });\r
-\r
- }\r
-\r
- @Override\r
- public void load(AsyncReadGraph graph, final ICanvasContext canvas, final IDiagram diagram, final Resource element, final IElement e, final AsyncProcedure<IElement> procedure) {\r
- e.setHint(SynchronizationHints.HINT_SYNCHRONIZER, TransformSynchronizer.INSTANCE);\r
- // FIXME : this just adds test tooltip to the element.\r
- //e.setHint(TooltipParticipant.TOOLTIP_KEY, DefinedElementTooltipProvider.INSTANCE);\r
- // This is needed for terminal tooltips.\r
- e.setHint(TooltipParticipant.TOOLTIP_KEY, TerminalTooltipProvider.INSTANCE);\r
-\r
- GuardedAsyncProcedureWrapper<IElement> guard = new GuardedAsyncProcedureWrapper<IElement>(procedure, 1);\r
- ElementFactoryUtil.readTransform(graph, element, e, guard);\r
-\r
-// graph.asyncRequest(new SafeName(resource), new ProcedureAdapter<String>() {\r
-// @Override\r
-// public void execute(String result) {\r
-// System.out.println("DefinedElementFactory.load: " + result);\r
-// }\r
-// });\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * 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.Shape;
+import java.awt.geom.AffineTransform;
+import java.util.Collections;
+import java.util.concurrent.ConcurrentLinkedQueue;
+import java.util.concurrent.atomic.AtomicInteger;
+
+import org.simantics.databoard.Bindings;
+import org.simantics.db.AsyncReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.procedure.adapter.ProcedureAdapter;
+import org.simantics.db.common.procedure.adapter.TransientCacheAsyncListener;
+import org.simantics.db.common.procedure.guarded.GuardedAsyncProcedureWrapper;
+import org.simantics.db.common.request.BinaryAsyncRead;
+import org.simantics.db.common.request.SafeName;
+import org.simantics.db.procedure.AsyncMultiProcedure;
+import org.simantics.db.procedure.AsyncProcedure;
+import org.simantics.diagram.content.ResourceTerminal;
+import org.simantics.diagram.stubs.DiagramResource;
+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.IDiagram;
+import org.simantics.g2d.element.ElementClass;
+import org.simantics.g2d.element.ElementUtils;
+import org.simantics.g2d.element.IElement;
+import org.simantics.g2d.element.handler.impl.DefaultTransform;
+import org.simantics.g2d.element.handler.impl.ObjectTerminal;
+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.Terminals;
+import org.simantics.g2d.element.handler.impl.TextImpl;
+import org.simantics.g2d.elementclass.ImageClass;
+import org.simantics.g2d.elementclass.PlainElementPropertySetter;
+import org.simantics.g2d.tooltip.TerminalTooltipProvider;
+import org.simantics.g2d.tooltip.TooltipParticipant;
+import org.simantics.g2d.utils.geom.DirectionSet;
+import org.simantics.structural.stubs.StructuralResource2;
+import org.simantics.utils.Container;
+
+/**
+ * @author Tuukka Lehtonen
+ *
+ * TODO: not merged https://www.simulationsite.net/trac/simantics/changeset/14463/2d/trunk/org.simantics.diagram/src/org/simantics/diagram/adapter/GraphToDiagramSynchronizer.java
+ */
+public class DefinedElementFactory extends ElementFactoryAdapter {
+
+ protected static class ShapeContainer implements Container<Shape> {
+
+ private IElement element;
+ private Shape shape = null;
+
+ public ShapeContainer(IElement element) {
+ this.element = element;
+ }
+
+ @Override
+ public Shape get() {
+ if(shape == null) {
+ shape = ElementUtils.getElementShapeOrBounds(element);
+ element = null;
+ }
+ return shape;
+ }
+
+ }
+
+
+ static class ClassRequest extends BinaryAsyncRead<Resource, ICanvasContext, ElementClass> {
+
+ final private IDiagram diagram;
+
+ public ClassRequest(Resource elementType, ICanvasContext canvas, IDiagram diagram) {
+ super(elementType, canvas);
+ this.diagram = diagram;
+ }
+
+ @Override
+ public void perform(AsyncReadGraph graph, AsyncProcedure<ElementClass> procedure) {
+
+ createzz(graph, parameter2, diagram, parameter, procedure);
+
+ }
+
+ }
+
+ @Override
+ public void create(AsyncReadGraph graph, final ICanvasContext canvas, final IDiagram diagram,
+ final Resource elementType, final AsyncProcedure<ElementClass> procedure) {
+
+ graph.asyncRequest(new ClassRequest(elementType, canvas, diagram), new TransientCacheAsyncListener<ElementClass>() {
+
+ @Override
+ public void exception(AsyncReadGraph graph, Throwable t) {
+ t.printStackTrace();
+ procedure.exception(graph, t);
+ }
+
+ @Override
+ public void execute(AsyncReadGraph graph, ElementClass result) {
+ procedure.execute(graph, result);
+ }
+
+ });
+
+ }
+
+ public static void createzz(AsyncReadGraph graph, final ICanvasContext canvas, final IDiagram diagram,
+ final Resource elementType, final AsyncProcedure<ElementClass> procedure) {
+
+ final StructuralResource2 sr = graph.getService(StructuralResource2.class);
+ final G2DResource g2d = graph.getService(G2DResource.class);
+ final DiagramResource dr = graph.getService(DiagramResource.class);
+
+ graph.forSingleObject(elementType, sr.IsDefinedBy, new AsyncProcedure<Resource>() {
+
+ @Override
+ public void exception(AsyncReadGraph graph, Throwable throwable) {
+
+ graph.asyncRequest(new SafeName(elementType), new ProcedureAdapter<String>() {
+ @Override
+ public void execute(String result) {
+ System.out.println("DefinedElement '" + result + " ' does not have a single IsDefinedBy relation");
+ }
+ });
+
+ procedure.exception(graph, throwable);
+
+ }
+
+ @Override
+ public void execute(AsyncReadGraph graph, final Resource definingResource) {
+
+ graph.asyncRequest(new NodeRequest(canvas, diagram, definingResource, null), new TransientCacheAsyncListener<IElement>() {
+
+ @Override
+ public void exception(AsyncReadGraph graph, Throwable throwable) {
+ throwable.printStackTrace();
+ }
+
+ @Override
+ public void execute(AsyncReadGraph graph, final IElement e) {
+
+ final CompositeImage img = new CompositeImage(Collections.singletonList(e));
+ final ConcurrentLinkedQueue<ObjectTerminal> terminals = new ConcurrentLinkedQueue<ObjectTerminal>();
+ final AtomicInteger ready = new AtomicInteger(1);
+
+ graph.forOrderedSet(definingResource, new AsyncMultiProcedure<Resource>() {
+
+ @Override
+ public void exception(AsyncReadGraph graph, Throwable throwable) {
+ throwable.printStackTrace();
+ }
+
+ @Override
+ public void execute(AsyncReadGraph graph, final Resource r) {
+
+ ready.incrementAndGet();
+
+ graph.forIsInstanceOf(r, dr.Terminal, new AsyncProcedure<Boolean>() {
+
+ @Override
+ public void exception(AsyncReadGraph graph, Throwable throwable) {
+ throwable.printStackTrace();
+ }
+
+ public void execute(AsyncReadGraph graph, Boolean isTerminal) {
+
+ if (isTerminal) {
+ graph.asyncRequest(new NodeRequest(canvas, diagram, r, null), new TransientCacheAsyncListener<IElement>() {
+ @Override
+ public void exception(AsyncReadGraph graph, Throwable throwable) {
+ throwable.printStackTrace();
+ }
+
+ @Override
+ public void execute(AsyncReadGraph graph, final IElement t) {
+ graph.forPossibleRelatedValue(r, g2d.HasTransform, Bindings.DOUBLE_ARRAY, new AsyncProcedure<double[]>() {
+ @Override
+ public void exception(AsyncReadGraph graph, Throwable throwable) {
+ throwable.printStackTrace();
+ }
+
+ @Override
+ public void execute(AsyncReadGraph graph, double[] mat) {
+ AffineTransform tr = mat != null ? new AffineTransform(mat) : new AffineTransform();
+ terminals.add(new ResourceTerminal(r, tr, DirectionSet.ANY, new ShapeContainer(t)));
+
+ worked(graph);
+ }
+ });
+ }
+ });
+ } else {
+ worked(graph);
+ }
+
+ }
+
+ });
+
+ }
+
+ @Override
+ public void finished(AsyncReadGraph graph) {
+ worked(graph);
+ }
+
+ void worked(AsyncReadGraph graph) {
+ if (ready.decrementAndGet() == 0) {
+ String id = "DefinedElement: " + elementType.getResourceId();
+ procedure.execute(graph, ElementClass.compile(
+ TextImpl.INSTANCE,
+ new StaticObjectAdapter(elementType),
+ DefaultTransform.INSTANCE,
+ StaticSymbolImageInitializer.INSTANCE,
+ new StaticSymbolImpl(img),
+ ImageClass.ImageElementHandler.INSTANCE,
+ new Terminals(terminals),
+ SimpleElementLayers.INSTANCE,
+ PlainElementPropertySetter.INSTANCE
+ ).setId(id));
+ }
+ }
+ });
+
+ }
+
+ });
+
+ }
+
+ });
+
+ }
+
+ @Override
+ public void load(AsyncReadGraph graph, final ICanvasContext canvas, final IDiagram diagram, final Resource element, final IElement e, final AsyncProcedure<IElement> procedure) {
+ e.setHint(SynchronizationHints.HINT_SYNCHRONIZER, TransformSynchronizer.INSTANCE);
+ // FIXME : this just adds test tooltip to the element.
+ //e.setHint(TooltipParticipant.TOOLTIP_KEY, DefinedElementTooltipProvider.INSTANCE);
+ // This is needed for terminal tooltips.
+ e.setHint(TooltipParticipant.TOOLTIP_KEY, TerminalTooltipProvider.INSTANCE);
+
+ GuardedAsyncProcedureWrapper<IElement> guard = new GuardedAsyncProcedureWrapper<IElement>(procedure, 1);
+ ElementFactoryUtil.readTransform(graph, element, e, guard);
+
+// graph.asyncRequest(new SafeName(resource), new ProcedureAdapter<String>() {
+// @Override
+// public void execute(String result) {
+// System.out.println("DefinedElementFactory.load: " + result);
+// }
+// });
+ }
+
+}
Code Review / simantics / platform.git / blobdiff