X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Felement%2Fhandler%2Fimpl%2FResizeable.java;h=3e868f362f0e441069ab49b36be7e583c8b9ab47;hb=13947e594855ffed04acd240208827be13d2b560;hp=e2acb84f3b654bf46b8e49d4288f864330336dd2;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.g2d/src/org/simantics/g2d/element/handler/impl/Resizeable.java b/bundles/org.simantics.g2d/src/org/simantics/g2d/element/handler/impl/Resizeable.java
index e2acb84f3..3e868f362 100644
--- a/bundles/org.simantics.g2d/src/org/simantics/g2d/element/handler/impl/Resizeable.java
+++ b/bundles/org.simantics.g2d/src/org/simantics/g2d/element/handler/impl/Resizeable.java
@@ -1,132 +1,132 @@
-/*******************************************************************************
- * 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.geom.Rectangle2D;
-import java.util.Collection;
-
-import org.simantics.g2d.canvas.ICanvasContext;
-import org.simantics.g2d.diagram.IDiagram;
-import org.simantics.g2d.element.ElementHints;
-import org.simantics.g2d.element.IElement;
-import org.simantics.g2d.element.handler.LifeCycle;
-import org.simantics.g2d.element.handler.Resize;
-import org.simantics.g2d.element.handler.Validator;
-
-/**
- * This handler is used by elements whose internal size can be modified
- * (eg. free graphics). 
- * 
- * @author Toni Kalajainen
- */
-public class Resizeable implements Resize, LifeCycle, Validator {
-
-    private static final long serialVersionUID = -2892730866940581731L;
-    public final static Resizeable UNCONSTRICTED = new Resizeable(new Rectangle2D.Double(0,0,100, 100), null, null, null); 
-
-    public static Resizeable initialSize(double width, double height) {
-        return new Resizeable(new Rectangle2D.Double(0, 0, width, height), null, null, null);
-    }
-
-    Rectangle2D minSize, maxSize, initialSize;
-    Double aspectRatio;
-
-    public Resizeable() 
-    {
-        this(null, null, null, null);
-    }
-
-    public Resizeable(Rectangle2D initialSize, Rectangle2D minSize, Rectangle2D maxSize, Double fixedAspectRatio)
-    {
-        this.minSize = minSize;
-        this.maxSize = maxSize;
-        this.initialSize = initialSize;
-
-        this.aspectRatio = fixedAspectRatio;
-        if (aspectRatio!=null) {
-            if (minSize!=null) {
-                double msar = minSize.getWidth()/minSize.getHeight();
-                if (Math.abs(msar-aspectRatio)>0.000001)
-                    throw new RuntimeException("The aspect ratio of MinSize does not match the given fixed aspect ratio");
-            }
-            if (maxSize!=null) {
-                double msar = maxSize.getWidth()/maxSize.getHeight();
-                if (Math.abs(msar-aspectRatio)>0.000001)
-                    throw new RuntimeException("The aspect ratio of MinSize does not match the given fixed aspect ratio");
-            }
-        }
-    }
-
-    @Override
-    public Double getFixedAspectRatio(IElement e) {
-        return aspectRatio;
-    }
-
-    @Override
-    public Rectangle2D getMaximumSize(IElement e) {
-        return maxSize;
-    }
-
-    @Override
-    public Rectangle2D getMinimumSize(IElement e) {
-        return minSize;
-    }
-
-    @Override
-    public Rectangle2D getBounds(IElement e, Rectangle2D s) {
-        if (s==null) s = new Rectangle2D.Double();
-        s.setFrame((Rectangle2D)e.getHint(ElementHints.KEY_BOUNDS));
-//		System.out.println(this+": returning bounds "+s);
-        return s;
-    }
-
-    @Override
-    public void resize(IElement e, Rectangle2D newSize) {
-//		System.out.println(this+": bounds set to "+newSize);
-        e.setHint(ElementHints.KEY_BOUNDS, newSize);
-        /*
-		double ar = maxSize.getWidthe()/maxSize.getHeight();
-		if (Math.abs(ar-aspectRatio)>0.000001)
-			throw new RuntimeException("The aspect ratio of MinSize does not match the given fixed aspect ratio");
-         */
-    }
-
-    @Override
-    public void validate(IElement e, ICanvasContext ctx, Collection<Issue> lst) {
-        // TODO Validate aspect ratio
-        if (aspectRatio!=null) {
-
-        }
-    }
-
-    @Override
-    public void onElementActivated(IDiagram d, IElement e) {
-    }
-
-    @Override
-    public void onElementCreated(IElement e) {
-        if (initialSize!=null)
-            e.setHint(ElementHints.KEY_BOUNDS, initialSize);
-        else
-            e.setHint(ElementHints.KEY_BOUNDS, new Rectangle2D.Double(0,0,1,1));
-
-    }
-
-    @Override
-    public void onElementDestroyed(IElement e) {
-    }
-
-    @Override
-    public void onElementDeactivated(IDiagram d, IElement e) {
-    }
-
-}
+/*******************************************************************************
+ * 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.geom.Rectangle2D;
+import java.util.Collection;
+
+import org.simantics.g2d.canvas.ICanvasContext;
+import org.simantics.g2d.diagram.IDiagram;
+import org.simantics.g2d.element.ElementHints;
+import org.simantics.g2d.element.IElement;
+import org.simantics.g2d.element.handler.LifeCycle;
+import org.simantics.g2d.element.handler.Resize;
+import org.simantics.g2d.element.handler.Validator;
+
+/**
+ * This handler is used by elements whose internal size can be modified
+ * (eg. free graphics). 
+ * 
+ * @author Toni Kalajainen
+ */
+public class Resizeable implements Resize, LifeCycle, Validator {
+
+    private static final long serialVersionUID = -2892730866940581731L;
+    public final static Resizeable UNCONSTRICTED = new Resizeable(new Rectangle2D.Double(0,0,100, 100), null, null, null); 
+
+    public static Resizeable initialSize(double width, double height) {
+        return new Resizeable(new Rectangle2D.Double(0, 0, width, height), null, null, null);
+    }
+
+    Rectangle2D minSize, maxSize, initialSize;
+    Double aspectRatio;
+
+    public Resizeable() 
+    {
+        this(null, null, null, null);
+    }
+
+    public Resizeable(Rectangle2D initialSize, Rectangle2D minSize, Rectangle2D maxSize, Double fixedAspectRatio)
+    {
+        this.minSize = minSize;
+        this.maxSize = maxSize;
+        this.initialSize = initialSize;
+
+        this.aspectRatio = fixedAspectRatio;
+        if (aspectRatio!=null) {
+            if (minSize!=null) {
+                double msar = minSize.getWidth()/minSize.getHeight();
+                if (Math.abs(msar-aspectRatio)>0.000001)
+                    throw new RuntimeException("The aspect ratio of MinSize does not match the given fixed aspect ratio");
+            }
+            if (maxSize!=null) {
+                double msar = maxSize.getWidth()/maxSize.getHeight();
+                if (Math.abs(msar-aspectRatio)>0.000001)
+                    throw new RuntimeException("The aspect ratio of MinSize does not match the given fixed aspect ratio");
+            }
+        }
+    }
+
+    @Override
+    public Double getFixedAspectRatio(IElement e) {
+        return aspectRatio;
+    }
+
+    @Override
+    public Rectangle2D getMaximumSize(IElement e) {
+        return maxSize;
+    }
+
+    @Override
+    public Rectangle2D getMinimumSize(IElement e) {
+        return minSize;
+    }
+
+    @Override
+    public Rectangle2D getBounds(IElement e, Rectangle2D s) {
+        if (s==null) s = new Rectangle2D.Double();
+        s.setFrame((Rectangle2D)e.getHint(ElementHints.KEY_BOUNDS));
+//		System.out.println(this+": returning bounds "+s);
+        return s;
+    }
+
+    @Override
+    public void resize(IElement e, Rectangle2D newSize) {
+//		System.out.println(this+": bounds set to "+newSize);
+        e.setHint(ElementHints.KEY_BOUNDS, newSize);
+        /*
+		double ar = maxSize.getWidthe()/maxSize.getHeight();
+		if (Math.abs(ar-aspectRatio)>0.000001)
+			throw new RuntimeException("The aspect ratio of MinSize does not match the given fixed aspect ratio");
+         */
+    }
+
+    @Override
+    public void validate(IElement e, ICanvasContext ctx, Collection<Issue> lst) {
+        // TODO Validate aspect ratio
+        if (aspectRatio!=null) {
+
+        }
+    }
+
+    @Override
+    public void onElementActivated(IDiagram d, IElement e) {
+    }
+
+    @Override
+    public void onElementCreated(IElement e) {
+        if (initialSize!=null)
+            e.setHint(ElementHints.KEY_BOUNDS, initialSize);
+        else
+            e.setHint(ElementHints.KEY_BOUNDS, new Rectangle2D.Double(0,0,1,1));
+
+    }
+
+    @Override
+    public void onElementDestroyed(IElement e) {
+    }
+
+    @Override
+    public void onElementDeactivated(IDiagram d, IElement e) {
+    }
+
+}