X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Felement%2Fhandler%2Fimpl%2FTransitionFunctionPainter.java;h=0e9954927d33f3830cf433a78efd8d804096d373;hb=680a2159d36d893cf7fbf0212e7ffbff847a8f82;hp=c4f01dd94474e4d4b936ea2b0370b87a504a738c;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.g2d/src/org/simantics/g2d/element/handler/impl/TransitionFunctionPainter.java b/bundles/org.simantics.g2d/src/org/simantics/g2d/element/handler/impl/TransitionFunctionPainter.java
index c4f01dd94..0e9954927 100644
--- a/bundles/org.simantics.g2d/src/org/simantics/g2d/element/handler/impl/TransitionFunctionPainter.java
+++ b/bundles/org.simantics.g2d/src/org/simantics/g2d/element/handler/impl/TransitionFunctionPainter.java
@@ -1,85 +1,85 @@
-/*******************************************************************************
- * 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.g2d.element.handler.impl;
-
-import java.awt.BasicStroke;
-import java.awt.Color;
-import java.awt.geom.AffineTransform;
-import java.awt.geom.Path2D;
-import java.awt.geom.Rectangle2D;
-
-import org.simantics.g2d.element.ElementUtils;
-import org.simantics.g2d.element.IElement;
-import org.simantics.g2d.element.SceneGraphNodeKey;
-import org.simantics.g2d.element.handler.SceneGraph;
-import org.simantics.g2d.multileveldiagram.TransitionFunction;
-import org.simantics.scenegraph.Node;
-import org.simantics.scenegraph.g2d.G2DParentNode;
-import org.simantics.scenegraph.g2d.nodes.ShapeNode;
-import org.simantics.utils.datastructures.hints.IHintContext.Key;
-
-/**
- * @See {@link TransitionFunction}
- * @author Toni Kalajainen
- */
-public class TransitionFunctionPainter implements SceneGraph {
-	/**
-	 * 
-	 */
-	private static final long serialVersionUID = 218125859645762515L;
-	TransitionFunction func;
-	Path2D path;
-	final static BasicStroke STROKE = new BasicStroke(1.0f);
-	
-    public static final Key SG_NODE = new SceneGraphNodeKey(Node.class, "SUB_SG_NODE");
-
-	public TransitionFunctionPainter(TransitionFunction func) {
-		this.func = func;
-		path = new Path2D.Double();
-		for (int i=0; i<101; i++)
-		{
-			double x = ((double)i)/100;
-			double y = func.f(x);
-			if (i==0)
-				path.moveTo(x, 1-y);
-			else
-				path.lineTo(x, 1-y);
-		}		
-	}
-
-	@Override
-	public void cleanup(IElement e) {
-       Node node = e.removeHint(SG_NODE);
-       if (node != null)
-           node.remove();
-	}
-
-	@Override
-	public void init(IElement e, G2DParentNode parent) {
-		ShapeNode node = (ShapeNode) e.getHint(SG_NODE);
-		if (node == null) {
-			node = parent.addNode(ShapeNode.class);
-           	e.setHint(SG_NODE, node);
-		}
-		
-		Rectangle2D bounds = ElementUtils.getElementBounds(e);
-		
-		AffineTransform transform = AffineTransform.getTranslateInstance(-bounds.getMinX(), -bounds.getMinY());
-		transform.scale(bounds.getWidth(), bounds.getHeight());
-		
-		node.setTransform(transform);
-		node.setStroke(STROKE);
-		node.setScaleStroke(true);
-		node.setColor(Color.BLACK);
-		node.setShape(path);
-	}
-}
+/*******************************************************************************
+ * 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.g2d.element.handler.impl;
+
+import java.awt.BasicStroke;
+import java.awt.Color;
+import java.awt.geom.AffineTransform;
+import java.awt.geom.Path2D;
+import java.awt.geom.Rectangle2D;
+
+import org.simantics.g2d.element.ElementUtils;
+import org.simantics.g2d.element.IElement;
+import org.simantics.g2d.element.SceneGraphNodeKey;
+import org.simantics.g2d.element.handler.SceneGraph;
+import org.simantics.g2d.multileveldiagram.TransitionFunction;
+import org.simantics.scenegraph.Node;
+import org.simantics.scenegraph.g2d.G2DParentNode;
+import org.simantics.scenegraph.g2d.nodes.ShapeNode;
+import org.simantics.utils.datastructures.hints.IHintContext.Key;
+
+/**
+ * @See {@link TransitionFunction}
+ * @author Toni Kalajainen
+ */
+public class TransitionFunctionPainter implements SceneGraph {
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = 218125859645762515L;
+	TransitionFunction func;
+	Path2D path;
+	final static BasicStroke STROKE = new BasicStroke(1.0f);
+	
+    public static final Key SG_NODE = new SceneGraphNodeKey(Node.class, "SUB_SG_NODE");
+
+	public TransitionFunctionPainter(TransitionFunction func) {
+		this.func = func;
+		path = new Path2D.Double();
+		for (int i=0; i<101; i++)
+		{
+			double x = ((double)i)/100;
+			double y = func.f(x);
+			if (i==0)
+				path.moveTo(x, 1-y);
+			else
+				path.lineTo(x, 1-y);
+		}		
+	}
+
+	@Override
+	public void cleanup(IElement e) {
+       Node node = e.removeHint(SG_NODE);
+       if (node != null)
+           node.remove();
+	}
+
+	@Override
+	public void init(IElement e, G2DParentNode parent) {
+		ShapeNode node = (ShapeNode) e.getHint(SG_NODE);
+		if (node == null) {
+			node = parent.addNode(ShapeNode.class);
+           	e.setHint(SG_NODE, node);
+		}
+		
+		Rectangle2D bounds = ElementUtils.getElementBounds(e);
+		
+		AffineTransform transform = AffineTransform.getTranslateInstance(-bounds.getMinX(), -bounds.getMinY());
+		transform.scale(bounds.getWidth(), bounds.getHeight());
+		
+		node.setTransform(transform);
+		node.setStroke(STROKE);
+		node.setScaleStroke(true);
+		node.setColor(Color.BLACK);
+		node.setShape(path);
+	}
+}