-/*******************************************************************************\r
- * Copyright (c) 2011 Association for Decentralized Information Management in\r
- * 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.profile;\r
-\r
-import java.awt.Font;\r
-import java.awt.geom.AffineTransform;\r
-import java.awt.geom.Rectangle2D;\r
-\r
-import org.simantics.common.color.Color;\r
-import org.simantics.databoard.Bindings;\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.elements.TextNode;\r
-import org.simantics.diagram.synchronization.graph.DiagramGraphUtil;\r
-import org.simantics.g2d.utils.Alignment;\r
-import org.simantics.modeling.ModelingResources;\r
-import org.simantics.scenegraph.INode;\r
-import org.simantics.scenegraph.profile.EvaluationContext;\r
-import org.simantics.scenegraph.profile.common.ProfileVariables;\r
-import org.simantics.scenegraph.utils.GeometryUtils;\r
-import org.simantics.scenegraph.utils.NodeUtil;\r
-import org.simantics.ui.colors.Colors;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- * @author Marko Luukkainen\r
- */\r
-public abstract class TextStyle extends StyleBase<MonitorTextResult> {\r
-\r
- private final Font FONT = Font.decode("Arial 12");\r
- private final java.awt.Color BACKGROUND_COLOR = new java.awt.Color(255, 255, 255, 192);\r
-\r
- protected double xOffset;\r
- protected double yOffset;\r
-\r
- public TextStyle() {\r
- this(0.0, -2.2);\r
- }\r
-\r
- public TextStyle(double xOffset, double yOffset) {\r
- this.xOffset = xOffset;\r
- this.yOffset = yOffset;\r
- }\r
-\r
- public abstract Resource getPropertyRelation(ReadGraph g, Resource module);\r
-\r
- /**\r
- * @return the name of the scene graph node to create to represent the text\r
- * element created by this style\r
- */\r
- public abstract String getNodeName();\r
-\r
- /**\r
- * Override to customize.\r
- * \r
- * @param graph\r
- * @param element\r
- * @return\r
- * @throws DatabaseException\r
- */\r
- protected Resource getConfigurationComponent(ReadGraph graph, Resource element) throws DatabaseException {\r
- ModelingResources mr = ModelingResources.getInstance(graph);\r
- Resource config = graph.getPossibleObject(element, mr.ElementToComponent);\r
- return config;\r
- }\r
-\r
- /**\r
- * Override to customize.\r
- * \r
- * @param graph\r
- * @param element\r
- * @return\r
- * @throws DatabaseException\r
- */\r
- protected String getConfigurationComponentNameForElement(ReadGraph graph, Resource element) throws DatabaseException {\r
- Resource config = getConfigurationComponent(graph, element);\r
- if (config == null)\r
- return null;\r
- String name = graph.getPossibleRelatedValue(config, getPropertyRelation(graph,element), Bindings.STRING);\r
- return name;\r
- }\r
-\r
- public AffineTransform getTransform(AffineTransform parentTransform, Rectangle2D elementBounds, int location) {\r
- double scale = GeometryUtils.getScale(parentTransform);\r
-\r
- AffineTransform at = AffineTransform.getTranslateInstance(\r
- parentTransform.getTranslateX() + elementBounds.getCenterX() * scale + xOffset,\r
- parentTransform.getTranslateY() + elementBounds.getMinY() * scale + yOffset*location\r
- );\r
- at.scale(0.15, 0.15);\r
-\r
- return at;\r
- }\r
-\r
- @Override\r
- public MonitorTextResult calculateStyle(ReadGraph graph, Resource runtimeDiagram, Resource entry, Resource element, Variable configuration)\r
- throws DatabaseException {\r
- String name = getConfigurationComponentNameForElement(graph, element);\r
- if (name == null)\r
- return null;\r
- AffineTransform transform = DiagramGraphUtil.getAffineTransform(graph, element);\r
- return new MonitorTextResult(name, transform);\r
- }\r
-\r
- @Override\r
- public void applyStyleForNode(EvaluationContext observer, INode _node, MonitorTextResult result) {\r
- String value = result != null ? result.getText() : null;\r
- if (value != null && !value.isEmpty() && !value.trim().isEmpty()) {\r
-\r
- TextNode node = ProfileVariables.claimChild(_node, "", getNodeName(), TextNode.class, observer);\r
- if (node == null)\r
- return;\r
-\r
- Integer location = observer.getTemporaryProperty(_node, "location");\r
- if(location == null) location = 1;\r
-\r
- Rectangle2D bounds = NodeUtil.getLocalElementBounds(_node); \r
-// Rectangle2D elementBounds = _node.getElementUtils.getElementBounds(element);\r
- AffineTransform at = getTransform(result.getParentTransform(), bounds, location);\r
-\r
- Color color = result.getColor();\r
-\r
- observer.setTemporaryProperty(_node, "location", location+1);\r
-\r
- node.setTransform(at);\r
- node.setHorizontalAlignment((byte) Alignment.CENTER.ordinal());\r
- node.setZIndex(3000);\r
- if(color != null) node.setColor(Colors.awt(color));\r
- else node.setColor(java.awt.Color.DARK_GRAY);\r
-\r
- node.setEditable(false);\r
- node.setFont(FONT);\r
- node.setText(value);\r
-\r
- node.setBackgroundColor(BACKGROUND_COLOR);\r
-// node.setBorderColor(Color.LIGHT_GRAY);\r
-// node.setBorderWidth(1.0f);\r
- } else {\r
- cleanupStyleForNode(observer, _node);\r
- }\r
- }\r
-\r
- @Override\r
- protected void cleanupStyleForNode(EvaluationContext observer, INode node) {\r
- ProfileVariables.denyChild(node, "", getNodeName());\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2011 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.profile;
+
+import java.awt.Font;
+import java.awt.geom.AffineTransform;
+import java.awt.geom.Rectangle2D;
+
+import org.simantics.common.color.Color;
+import org.simantics.databoard.Bindings;
+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.elements.TextNode;
+import org.simantics.diagram.synchronization.graph.DiagramGraphUtil;
+import org.simantics.g2d.utils.Alignment;
+import org.simantics.modeling.ModelingResources;
+import org.simantics.scenegraph.INode;
+import org.simantics.scenegraph.profile.EvaluationContext;
+import org.simantics.scenegraph.profile.common.ProfileVariables;
+import org.simantics.scenegraph.utils.GeometryUtils;
+import org.simantics.scenegraph.utils.NodeUtil;
+import org.simantics.ui.colors.Colors;
+
+/**
+ * @author Tuukka Lehtonen
+ * @author Marko Luukkainen
+ */
+public abstract class TextStyle extends StyleBase<MonitorTextResult> {
+
+ private final Font FONT = Font.decode("Arial 12");
+ private final java.awt.Color BACKGROUND_COLOR = new java.awt.Color(255, 255, 255, 192);
+
+ protected double xOffset;
+ protected double yOffset;
+
+ public TextStyle() {
+ this(0.0, -2.2);
+ }
+
+ public TextStyle(double xOffset, double yOffset) {
+ this.xOffset = xOffset;
+ this.yOffset = yOffset;
+ }
+
+ public abstract Resource getPropertyRelation(ReadGraph g, Resource module);
+
+ /**
+ * @return the name of the scene graph node to create to represent the text
+ * element created by this style
+ */
+ public abstract String getNodeName();
+
+ /**
+ * Override to customize.
+ *
+ * @param graph
+ * @param element
+ * @return
+ * @throws DatabaseException
+ */
+ protected Resource getConfigurationComponent(ReadGraph graph, Resource element) throws DatabaseException {
+ ModelingResources mr = ModelingResources.getInstance(graph);
+ Resource config = graph.getPossibleObject(element, mr.ElementToComponent);
+ return config;
+ }
+
+ /**
+ * Override to customize.
+ *
+ * @param graph
+ * @param element
+ * @return
+ * @throws DatabaseException
+ */
+ protected String getConfigurationComponentNameForElement(ReadGraph graph, Resource element) throws DatabaseException {
+ Resource config = getConfigurationComponent(graph, element);
+ if (config == null)
+ return null;
+ String name = graph.getPossibleRelatedValue(config, getPropertyRelation(graph,element), Bindings.STRING);
+ return name;
+ }
+
+ public AffineTransform getTransform(AffineTransform parentTransform, Rectangle2D elementBounds, int location) {
+ double scale = GeometryUtils.getScale(parentTransform);
+
+ AffineTransform at = AffineTransform.getTranslateInstance(
+ parentTransform.getTranslateX() + elementBounds.getCenterX() * scale + xOffset,
+ parentTransform.getTranslateY() + elementBounds.getMinY() * scale + yOffset*location
+ );
+ at.scale(0.15, 0.15);
+
+ return at;
+ }
+
+ @Override
+ public MonitorTextResult calculateStyle(ReadGraph graph, Resource runtimeDiagram, Resource entry, Resource element, Variable configuration)
+ throws DatabaseException {
+ String name = getConfigurationComponentNameForElement(graph, element);
+ if (name == null)
+ return null;
+ AffineTransform transform = DiagramGraphUtil.getAffineTransform(graph, element);
+ return new MonitorTextResult(name, transform);
+ }
+
+ @Override
+ public void applyStyleForNode(EvaluationContext observer, INode _node, MonitorTextResult result) {
+ String value = result != null ? result.getText() : null;
+ if (value != null && !value.isEmpty() && !value.trim().isEmpty()) {
+
+ TextNode node = ProfileVariables.claimChild(_node, "", getNodeName(), TextNode.class, observer);
+ if (node == null)
+ return;
+
+ Integer location = observer.getTemporaryProperty(_node, "location");
+ if(location == null) location = 1;
+
+ Rectangle2D bounds = NodeUtil.getLocalElementBounds(_node);
+// Rectangle2D elementBounds = _node.getElementUtils.getElementBounds(element);
+ AffineTransform at = getTransform(result.getParentTransform(), bounds, location);
+
+ Color color = result.getColor();
+
+ observer.setTemporaryProperty(_node, "location", location+1);
+
+ node.setTransform(at);
+ node.setHorizontalAlignment((byte) Alignment.CENTER.ordinal());
+ node.setZIndex(3000);
+ if(color != null) node.setColor(Colors.awt(color));
+ else node.setColor(java.awt.Color.DARK_GRAY);
+
+ node.setEditable(false);
+ node.setFont(FONT);
+ node.setText(value);
+
+ node.setBackgroundColor(BACKGROUND_COLOR);
+// node.setBorderColor(Color.LIGHT_GRAY);
+// node.setBorderWidth(1.0f);
+ } else {
+ cleanupStyleForNode(observer, _node);
+ }
+ }
+
+ @Override
+ protected void cleanupStyleForNode(EvaluationContext observer, INode node) {
+ ProfileVariables.denyChild(node, "", getNodeName());
+ }
+
+}
Code Review / simantics / platform.git / blobdiff