X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.scenegraph%2Fsrc%2Forg%2Fsimantics%2Fscenegraph%2Fg2d%2Fnodes%2FRelationshipNode.java;h=b6a6611de006a8aef42457197395ffafd54d6dc5;hb=452670c58399d8054872655841ebb6e66d9c6b6e;hp=f9b05b6cc5e2404431df9e70b2d4307166163da3;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/RelationshipNode.java b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/RelationshipNode.java
index f9b05b6cc..b6a6611de 100644
--- a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/RelationshipNode.java
+++ b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/RelationshipNode.java
@@ -1,106 +1,106 @@
-/*******************************************************************************
- * 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.scenegraph.g2d.nodes;
-
-import java.awt.Color;
-import java.awt.Graphics2D;
-import java.awt.Shape;
-import java.awt.Stroke;
-import java.awt.geom.Line2D;
-import java.awt.geom.Rectangle2D;
-
-import org.simantics.scenegraph.g2d.G2DNode;
-import org.simantics.scenegraph.utils.GeometryUtils;
-
-public class RelationshipNode extends G2DNode {
-
-    private static final long serialVersionUID = 3517235896431855937L;
-
-    public static transient double PADDING = 1;
-
-    protected Stroke boxStroke = null;
-    protected Stroke lineStroke = null;
-    protected Color boxColor = null;
-    protected Color lineColor = null;
-    protected Shape bounds1 = null;
-    protected Shape bounds2 = null;
-
-    private transient Rectangle2D boundsInLocal = null;
-    private transient float phase = 0;
-
-    @SyncField({"boxstroke", "linestroke", "boxcolor", "linecolor", "bounds1", "bounds2"})
-    public void init(Stroke boxStroke, Stroke lineStroke, Color boxColor, Color lineColor, Shape bounds1, Shape bounds2) {
-        this.boxStroke = boxStroke;
-        this.lineStroke = lineStroke;
-        this.boxColor = boxColor;
-        this.lineColor = lineColor;
-        this.bounds1 = bounds1;
-        this.bounds2 = bounds2;
-        this.boundsInLocal = calculateLocalBounds();
-    }
-
-    @Override
-    public void render(Graphics2D g) {
-        if (bounds1 == null || bounds2 == null)
-            return;
-
-        phase += 0.2;
-        if (phase > 10)
-            phase -= 10;
-
-        float scale = (float) (1.0 / GeometryUtils.getScale(g.getTransform()));
-        float scaledPhase = scale * phase;
-
-        Rectangle2D rect = bounds1.getBounds2D();
-
-        if (boxStroke != null && boxColor != null) {
-            g.setStroke(GeometryUtils.scaleAndOffsetStroke(boxStroke, scale, scaledPhase));
-            g.setColor(boxColor);
-            GeometryUtils.expandRectangle(rect, PADDING, PADDING, PADDING, PADDING);
-            g.draw(rect);
-        }
-
-        if (lineStroke != null && lineColor != null) {
-            if (lineStroke != boxStroke)
-                g.setStroke(GeometryUtils.scaleAndOffsetStroke(lineStroke, scale, scaledPhase));
-            if (lineColor != boxColor)
-                g.setColor(lineColor);
-            Rectangle2D rect2 = bounds2.getBounds2D();
-            g.draw(new Line2D.Double(rect.getCenterX(), rect.getCenterY(), rect2.getCenterX(), rect2.getCenterY()));
-        }
-    }
-
-    @Override
-    public Rectangle2D getBoundsInLocal() {
-        return boundsInLocal;
-    }
-
-    private Rectangle2D calculateLocalBounds() {
-        if (bounds1 == null || bounds2 == null)
-            return null;
-
-        Rectangle2D rect  = bounds1.getBounds2D();
-        Rectangle2D rect2 = bounds2.getBounds2D();
-
-        double x1 = rect.getCenterX();
-        double x2 = rect2.getCenterX();
-        double y1 = rect.getCenterY();
-        double y2 = rect2.getCenterY();
-        double minx = Math.min(x1, x2);
-        double maxx = Math.max(x1, x2);
-        double miny = Math.min(y1, y2);
-        double maxy = Math.max(y1, y2);
-
-        return new Rectangle2D.Double(minx, miny, maxx - minx, maxy - miny);
-    }
-
-}
+/*******************************************************************************
+ * 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.scenegraph.g2d.nodes;
+
+import java.awt.Color;
+import java.awt.Graphics2D;
+import java.awt.Shape;
+import java.awt.Stroke;
+import java.awt.geom.Line2D;
+import java.awt.geom.Rectangle2D;
+
+import org.simantics.scenegraph.g2d.G2DNode;
+import org.simantics.scenegraph.utils.GeometryUtils;
+
+public class RelationshipNode extends G2DNode {
+
+    private static final long serialVersionUID = 3517235896431855937L;
+
+    public static transient double PADDING = 1;
+
+    protected Stroke boxStroke = null;
+    protected Stroke lineStroke = null;
+    protected Color boxColor = null;
+    protected Color lineColor = null;
+    protected Shape bounds1 = null;
+    protected Shape bounds2 = null;
+
+    private transient Rectangle2D boundsInLocal = null;
+    private transient float phase = 0;
+
+    @SyncField({"boxstroke", "linestroke", "boxcolor", "linecolor", "bounds1", "bounds2"})
+    public void init(Stroke boxStroke, Stroke lineStroke, Color boxColor, Color lineColor, Shape bounds1, Shape bounds2) {
+        this.boxStroke = boxStroke;
+        this.lineStroke = lineStroke;
+        this.boxColor = boxColor;
+        this.lineColor = lineColor;
+        this.bounds1 = bounds1;
+        this.bounds2 = bounds2;
+        this.boundsInLocal = calculateLocalBounds();
+    }
+
+    @Override
+    public void render(Graphics2D g) {
+        if (bounds1 == null || bounds2 == null)
+            return;
+
+        phase += 0.2;
+        if (phase > 10)
+            phase -= 10;
+
+        float scale = (float) (1.0 / GeometryUtils.getScale(g.getTransform()));
+        float scaledPhase = scale * phase;
+
+        Rectangle2D rect = bounds1.getBounds2D();
+
+        if (boxStroke != null && boxColor != null) {
+            g.setStroke(GeometryUtils.scaleAndOffsetStroke(boxStroke, scale, scaledPhase));
+            g.setColor(boxColor);
+            GeometryUtils.expandRectangle(rect, PADDING, PADDING, PADDING, PADDING);
+            g.draw(rect);
+        }
+
+        if (lineStroke != null && lineColor != null) {
+            if (lineStroke != boxStroke)
+                g.setStroke(GeometryUtils.scaleAndOffsetStroke(lineStroke, scale, scaledPhase));
+            if (lineColor != boxColor)
+                g.setColor(lineColor);
+            Rectangle2D rect2 = bounds2.getBounds2D();
+            g.draw(new Line2D.Double(rect.getCenterX(), rect.getCenterY(), rect2.getCenterX(), rect2.getCenterY()));
+        }
+    }
+
+    @Override
+    public Rectangle2D getBoundsInLocal() {
+        return boundsInLocal;
+    }
+
+    private Rectangle2D calculateLocalBounds() {
+        if (bounds1 == null || bounds2 == null)
+            return null;
+
+        Rectangle2D rect  = bounds1.getBounds2D();
+        Rectangle2D rect2 = bounds2.getBounds2D();
+
+        double x1 = rect.getCenterX();
+        double x2 = rect2.getCenterX();
+        double y1 = rect.getCenterY();
+        double y2 = rect2.getCenterY();
+        double minx = Math.min(x1, x2);
+        double maxx = Math.max(x1, x2);
+        double miny = Math.min(y1, y2);
+        double maxy = Math.max(y1, y2);
+
+        return new Rectangle2D.Double(minx, miny, maxx - minx, maxy - miny);
+    }
+
+}