-/*******************************************************************************\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.modeling.ui.diagram.style;\r
-\r
-import java.awt.geom.AffineTransform;\r
-import java.awt.geom.Rectangle2D;\r
-import java.util.HashSet;\r
-import java.util.Set;\r
-\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.variable.Variable;\r
-import org.simantics.diagram.profile.StyleBase;\r
-import org.simantics.diagram.synchronization.graph.DiagramGraphUtil;\r
-import org.simantics.document.DocumentResource;\r
-import org.simantics.modeling.ModelingResources;\r
-import org.simantics.modeling.ui.Activator;\r
-import org.simantics.scenegraph.INode;\r
-import org.simantics.scenegraph.g2d.nodes.Decoration;\r
-import org.simantics.scenegraph.g2d.nodes.DecorationSVGNode;\r
-import org.simantics.scenegraph.g2d.nodes.SVGNode;\r
-import org.simantics.scenegraph.profile.EvaluationContext;\r
-import org.simantics.scenegraph.profile.common.ProfileVariables;\r
-import org.simantics.scenegraph.utils.NodeUtil;\r
-import org.simantics.utils.datastructures.map.Tuple;\r
-\r
-/**\r
- * @author Antti Villberg\r
- */\r
-public class DocumentDecorationStyle extends StyleBase<DocumentResult> {\r
-\r
- private static final String DECORATION_NODE_NAME = "documentDecorations";\r
-\r
- private Set<Resource> getContexts(ReadGraph graph, Resource element) throws DatabaseException {\r
-\r
- ModelingResources MOD = ModelingResources.getInstance(graph);\r
- HashSet<Resource> result = new HashSet<Resource>();\r
- result.add(element);\r
- Resource config = graph.getPossibleObject(element, MOD.ElementToComponent);\r
- if (config != null) result.add(config);\r
- config = graph.getPossibleObject(element, MOD.DiagramConnectionToConnection);\r
- if (config != null) result.add(config);\r
- return result;\r
- \r
- }\r
- \r
- @Override\r
- public DocumentResult calculateStyle(ReadGraph graph, Resource runtimeDiagram, Resource entry, Resource element, Variable configuration) throws DatabaseException {\r
- \r
- DocumentResource DOC = DocumentResource.getInstance(graph);\r
- for(Resource r : getContexts(graph, element)) {\r
- if(graph.hasStatement(r, DOC.HasDocumentation)) {\r
- AffineTransform transform = DiagramGraphUtil.getAffineTransform(graph, element);\r
- return new DocumentResult(transform);\r
- }\r
- }\r
- \r
- return null;\r
- \r
- }\r
-\r
- @Override\r
- public void applyStyleForNode(EvaluationContext observer, INode node, DocumentResult result) {\r
- if (result == null) {\r
- ProfileVariables.denyChild(node, "", DECORATION_NODE_NAME);\r
- return;\r
- }\r
-\r
- SVGNode svgNode = ProfileVariables.claimChild(node, "", DECORATION_NODE_NAME, DecorationSVGNode.class, observer);\r
-\r
- Rectangle2D bounds = NodeUtil.getLocalBounds(node, Decoration.class);\r
-\r
- double tx = bounds.getX();\r
- double ty = bounds.getY();\r
- double h = bounds.getHeight();\r
- \r
- svgNode.setZIndex( Integer.MAX_VALUE );\r
- svgNode.setTransform( AffineTransform.getTranslateInstance(tx, ty+h) ); \r
- svgNode.setData(Activator.DOCUMENT_SVG_TEXT);\r
-\r
- }\r
-\r
- @Override\r
- protected void cleanupStyleForNode(INode node) {\r
- ProfileVariables.denyChild(node, "", DECORATION_NODE_NAME);\r
- }\r
-\r
- @Override\r
- public String toString() {\r
- return "Document decoration";\r
- }\r
-\r
-}\r
-\r
-/**\r
- * This is needed to keep the issue decoration up-to-date when its parent\r
- * element moves.\r
- */\r
-class DocumentResult extends Tuple {\r
- public DocumentResult(AffineTransform transform) {\r
- super(transform);\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.modeling.ui.diagram.style;
+
+import java.awt.geom.AffineTransform;
+import java.awt.geom.Rectangle2D;
+import java.util.HashSet;
+import java.util.Set;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.variable.Variable;
+import org.simantics.diagram.profile.StyleBase;
+import org.simantics.diagram.synchronization.graph.DiagramGraphUtil;
+import org.simantics.document.DocumentResource;
+import org.simantics.modeling.ModelingResources;
+import org.simantics.modeling.ui.Activator;
+import org.simantics.scenegraph.INode;
+import org.simantics.scenegraph.g2d.nodes.Decoration;
+import org.simantics.scenegraph.g2d.nodes.DecorationSVGNode;
+import org.simantics.scenegraph.g2d.nodes.SVGNode;
+import org.simantics.scenegraph.profile.EvaluationContext;
+import org.simantics.scenegraph.profile.common.ProfileVariables;
+import org.simantics.scenegraph.utils.NodeUtil;
+import org.simantics.utils.datastructures.map.Tuple;
+
+/**
+ * @author Antti Villberg
+ */
+public class DocumentDecorationStyle extends StyleBase<DocumentResult> {
+
+ private static final String DECORATION_NODE_NAME = "documentDecorations";
+
+ private Set<Resource> getContexts(ReadGraph graph, Resource element) throws DatabaseException {
+
+ ModelingResources MOD = ModelingResources.getInstance(graph);
+ HashSet<Resource> result = new HashSet<Resource>();
+ result.add(element);
+ Resource config = graph.getPossibleObject(element, MOD.ElementToComponent);
+ if (config != null) result.add(config);
+ config = graph.getPossibleObject(element, MOD.DiagramConnectionToConnection);
+ if (config != null) result.add(config);
+ return result;
+
+ }
+
+ @Override
+ public DocumentResult calculateStyle(ReadGraph graph, Resource runtimeDiagram, Resource entry, Resource element, Variable configuration) throws DatabaseException {
+
+ DocumentResource DOC = DocumentResource.getInstance(graph);
+ for(Resource r : getContexts(graph, element)) {
+ if(graph.hasStatement(r, DOC.HasDocumentation)) {
+ AffineTransform transform = DiagramGraphUtil.getAffineTransform(graph, element);
+ return new DocumentResult(transform);
+ }
+ }
+
+ return null;
+
+ }
+
+ @Override
+ public void applyStyleForNode(EvaluationContext observer, INode node, DocumentResult result) {
+ if (result == null) {
+ ProfileVariables.denyChild(node, "", DECORATION_NODE_NAME);
+ return;
+ }
+
+ SVGNode svgNode = ProfileVariables.claimChild(node, "", DECORATION_NODE_NAME, DecorationSVGNode.class, observer);
+
+ Rectangle2D bounds = NodeUtil.getLocalBounds(node, Decoration.class);
+
+ double tx = bounds.getX();
+ double ty = bounds.getY();
+ double h = bounds.getHeight();
+
+ svgNode.setZIndex( Integer.MAX_VALUE );
+ svgNode.setTransform( AffineTransform.getTranslateInstance(tx, ty+h) );
+ svgNode.setData(Activator.DOCUMENT_SVG_TEXT);
+
+ }
+
+ @Override
+ protected void cleanupStyleForNode(INode node) {
+ ProfileVariables.denyChild(node, "", DECORATION_NODE_NAME);
+ }
+
+ @Override
+ public String toString() {
+ return "Document decoration";
+ }
+
+}
+
+/**
+ * This is needed to keep the issue decoration up-to-date when its parent
+ * element moves.
+ */
+class DocumentResult extends Tuple {
+ public DocumentResult(AffineTransform transform) {
+ super(transform);
+ }
+}
Code Review / simantics / platform.git / blobdiff