X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Felement%2Fhandler%2Fimpl%2FStaticTerminals.java;h=0950e6e8679e4ebc74ad225ea05f9d4404d278a8;hb=refs%2Fchanges%2F38%2F238%2F2;hp=e158fad6d5b23ed607f0621a260dffffbffae2f4;hpb=24e2b34260f219f0d1644ca7a138894980e25b14;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.g2d/src/org/simantics/g2d/element/handler/impl/StaticTerminals.java b/bundles/org.simantics.g2d/src/org/simantics/g2d/element/handler/impl/StaticTerminals.java
index e158fad6d..0950e6e86 100644
--- a/bundles/org.simantics.g2d/src/org/simantics/g2d/element/handler/impl/StaticTerminals.java
+++ b/bundles/org.simantics.g2d/src/org/simantics/g2d/element/handler/impl/StaticTerminals.java
@@ -1,111 +1,111 @@
-/*******************************************************************************
- * 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.Shape;
-import java.awt.geom.AffineTransform;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Map;
-
-import org.simantics.g2d.diagram.handler.Topology.Terminal;
-import org.simantics.g2d.element.IElement;
-import org.simantics.g2d.element.handler.TerminalLayout;
-import org.simantics.g2d.element.handler.TerminalTopology;
-import org.simantics.g2d.utils.geom.DirectionSet;
-import org.simantics.utils.datastructures.ValueUtils;
-
-/**
- * 
- * 
- * Example:
- * 
- *   TerminalHandler th = 
- *   	StaticTerminals.compile(
- *   		topTerminal,	0.0, -10.0, DirectionSet.N,
- *   		bottomTerminal,	0.0,  10.0, DirectionSet.S,
- *        	leftTerminal,  -10.0,  0.0, DirectionSet.W,
- *          rightTerminal,  20.0,  0.0, DirectionSet.E);
- * 
- * @author Toni Kalajainen
- */
-public class StaticTerminals implements TerminalLayout, TerminalTopology {
-
-    private static final long serialVersionUID = -7324592260579191478L;
-
-    /**
-	 * Compile terminal handler with static terminals.
-	 * The xytArray is an varargs array which consists of sequences of
-	 *  (terminal, x-position, y-position, DirectionSet).
-	 * 
-	 * @param xytArray an array of (x, y, terminal) triples
-	 * @return terminal reference
-	 */
-	public static TerminalLayout compile(Object ... xytArray)
-	{
-		return new StaticTerminals(xytArray);
-	}
-	
-	private class TerminalImpl implements Terminal {
-		double x, y;
-		DirectionSet ds;
-		Terminal t;
-	}
-	
-	Map<Terminal, TerminalImpl> terminalMap = new HashMap<Terminal, TerminalImpl>();
-	ArrayList<Terminal> terminals = new ArrayList<Terminal>();
-	
-	StaticTerminals(Object ... xytArray)
-	{
-		assert(xytArray.length % 4 == 0);
-		for (int i=0; i<xytArray.length/4; i++)
-		{
-			TerminalImpl ti = new TerminalImpl();
-			ti.t = (Terminal) xytArray[i*4+0];
-			ti.x = ValueUtils.toDoubleScalar( xytArray[i*4+1] );
-			ti.y = ValueUtils.toDoubleScalar( xytArray[i*4+2] );
-			DirectionSet ds = (DirectionSet) xytArray[i*4+3];
-			ti.ds = ds;
-			terminals.add(ti.t);
-			terminalMap.put(ti.t, ti);
-		}
-	}	
-
-	@Override
-	public AffineTransform getTerminalPosition(IElement node, Terminal t) {
-		TerminalImpl ti = terminalMap.get(t);
-		if (ti==null) return null;
-		AffineTransform result = new AffineTransform();
-		result.setToTranslation(ti.x, ti.y);
-		return result;
-	}
-
-	@Override
-	public void getTerminals(IElement e, Collection<Terminal> result) {
-		result.addAll(terminals);
-	}
-
-	@Override
-	public boolean getTerminalDirection(IElement node, Terminal t, DirectionSet directions) {
-		TerminalImpl ti = terminalMap.get(t);
-		if (ti==null) return false;
-		directions.addAll(ti.ds);
-		return true;
-	}
-
-	@Override
-	public Shape getTerminalShape(IElement node, Terminal t) {
-		return null;
-	}
-	
-}
+/*******************************************************************************
+ * 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.Shape;
+import java.awt.geom.AffineTransform;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.simantics.g2d.diagram.handler.Topology.Terminal;
+import org.simantics.g2d.element.IElement;
+import org.simantics.g2d.element.handler.TerminalLayout;
+import org.simantics.g2d.element.handler.TerminalTopology;
+import org.simantics.g2d.utils.geom.DirectionSet;
+import org.simantics.utils.datastructures.ValueUtils;
+
+/**
+ * 
+ * 
+ * Example:
+ * 
+ *   TerminalHandler th = 
+ *   	StaticTerminals.compile(
+ *   		topTerminal,	0.0, -10.0, DirectionSet.N,
+ *   		bottomTerminal,	0.0,  10.0, DirectionSet.S,
+ *        	leftTerminal,  -10.0,  0.0, DirectionSet.W,
+ *          rightTerminal,  20.0,  0.0, DirectionSet.E);
+ * 
+ * @author Toni Kalajainen
+ */
+public class StaticTerminals implements TerminalLayout, TerminalTopology {
+
+    private static final long serialVersionUID = -7324592260579191478L;
+
+    /**
+	 * Compile terminal handler with static terminals.
+	 * The xytArray is an varargs array which consists of sequences of
+	 *  (terminal, x-position, y-position, DirectionSet).
+	 * 
+	 * @param xytArray an array of (x, y, terminal) triples
+	 * @return terminal reference
+	 */
+	public static TerminalLayout compile(Object ... xytArray)
+	{
+		return new StaticTerminals(xytArray);
+	}
+	
+	private class TerminalImpl implements Terminal {
+		double x, y;
+		DirectionSet ds;
+		Terminal t;
+	}
+	
+	Map<Terminal, TerminalImpl> terminalMap = new HashMap<Terminal, TerminalImpl>();
+	ArrayList<Terminal> terminals = new ArrayList<Terminal>();
+	
+	StaticTerminals(Object ... xytArray)
+	{
+		assert(xytArray.length % 4 == 0);
+		for (int i=0; i<xytArray.length/4; i++)
+		{
+			TerminalImpl ti = new TerminalImpl();
+			ti.t = (Terminal) xytArray[i*4+0];
+			ti.x = ValueUtils.toDoubleScalar( xytArray[i*4+1] );
+			ti.y = ValueUtils.toDoubleScalar( xytArray[i*4+2] );
+			DirectionSet ds = (DirectionSet) xytArray[i*4+3];
+			ti.ds = ds;
+			terminals.add(ti.t);
+			terminalMap.put(ti.t, ti);
+		}
+	}	
+
+	@Override
+	public AffineTransform getTerminalPosition(IElement node, Terminal t) {
+		TerminalImpl ti = terminalMap.get(t);
+		if (ti==null) return null;
+		AffineTransform result = new AffineTransform();
+		result.setToTranslation(ti.x, ti.y);
+		return result;
+	}
+
+	@Override
+	public void getTerminals(IElement e, Collection<Terminal> result) {
+		result.addAll(terminals);
+	}
+
+	@Override
+	public boolean getTerminalDirection(IElement node, Terminal t, DirectionSet directions) {
+		TerminalImpl ti = terminalMap.get(t);
+		if (ti==null) return false;
+		directions.addAll(ti.ds);
+		return true;
+	}
+
+	@Override
+	public Shape getTerminalShape(IElement node, Terminal t) {
+		return null;
+	}
+	
+}