X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.modeling.ui%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fui%2Fdiagram%2Fstyle%2FDocumentDecorationStyle.java;h=e2d0a2b1306d1b6940289b9bf5f2d6773f9db3c6;hp=3a053a335ef86c4ff8a5a06f1d8efdb023666b03;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hpb=24e2b34260f219f0d1644ca7a138894980e25b14 diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/style/DocumentDecorationStyle.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/style/DocumentDecorationStyle.java index 3a053a335..e2d0a2b13 100644 --- a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/style/DocumentDecorationStyle.java +++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/style/DocumentDecorationStyle.java @@ -1,113 +1,113 @@ -/******************************************************************************* - * 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 { - - private static final String DECORATION_NODE_NAME = "documentDecorations"; - - private Set getContexts(ReadGraph graph, Resource element) throws DatabaseException { - - ModelingResources MOD = ModelingResources.getInstance(graph); - HashSet result = new HashSet(); - 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); - } -} +/******************************************************************************* + * 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 { + + private static final String DECORATION_NODE_NAME = "documentDecorations"; + + private Set getContexts(ReadGraph graph, Resource element) throws DatabaseException { + + ModelingResources MOD = ModelingResources.getInstance(graph); + HashSet result = new HashSet(); + 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); + } +}