X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=bundles%2Forg.simantics.scenegraph%2Fsrc%2Forg%2Fsimantics%2Fscenegraph%2Fg2d%2Fnodes%2Fprovisional%2FGraphPropertyNode.java;h=b9ce6c012546c1f577dfb4a2465dd64b7a45197d;hb=refs%2Fchanges%2F38%2F238%2F2;hp=4a6962f4192a7768fc2c196336b7f20e3e0252fe;hpb=24e2b34260f219f0d1644ca7a138894980e25b14;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/provisional/GraphPropertyNode.java b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/provisional/GraphPropertyNode.java
index 4a6962f41..b9ce6c012 100644
--- a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/provisional/GraphPropertyNode.java
+++ b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/provisional/GraphPropertyNode.java
@@ -1,120 +1,120 @@
-/*******************************************************************************
- * Copyright (c) 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.provisional;
-
-import java.awt.geom.Rectangle2D;
-import java.beans.PropertyChangeEvent;
-import java.beans.PropertyChangeListener;
-import java.lang.reflect.Field;
-import java.lang.reflect.Modifier;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
-import org.simantics.scenegraph.g2d.G2DNode;
-
-/**
- * @author Antti Villberg
- */
-public abstract class GraphPropertyNode extends G2DNode {
-
-    private static final long serialVersionUID = 245761992671850588L;
-
-    private static Map<Class<? extends GraphPropertyNode>, Map<String, Field>> fieldCache       = new ConcurrentHashMap<Class<? extends GraphPropertyNode>, Map<String, Field>>();
-
-    protected transient final Map<String, Field> fields;
-
-    private PropertyChangeListener               fieldListener = null;
-
-    protected GraphPropertyNode() {
-        this.fields = getFields(getClass());
-    }
-
-    @Override
-    public void init() {
-        super.init();
-        addEventHandler(this);
-    }
-
-    @Override
-    public void cleanup() {
-        removeEventHandler(this);
-        super.cleanup();
-    }
-
-    public void setFieldListener(PropertyChangeListener listener) {
-        this.fieldListener = listener;
-    }
-
-    public void propertyChange(String field, Object value) {
-    }
-
-    public void setProperty(String field, Object value) {
-        Field f = fields.get(field);
-        if (f == null) {
-            System.err.println("GraphPropertyNode tried to set undefined property '" + field + "'");
-            return;
-        }
-        try {
-            //System.out.println("setting field '" + field + "'");
-            f.set(this, value);
-            propertyChange(field, value);
-        } catch (IllegalArgumentException e) {
-            e.printStackTrace();
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public void commitProperty(String field, Object value) {
-        if (fieldListener != null) {
-            fieldListener.propertyChange(new PropertyChangeEvent(this, field, null, value));
-        }
-    }
-
-    public boolean hitTest(double x, double y, double tolerance) {
-        return false;
-    }
-
-    @Override
-    public Rectangle2D getBoundsInLocal() {
-        return null;
-    }
-
-    private static Map<String, Field> getFields(Class<? extends GraphPropertyNode> clazz) {
-        Map<String, Field> fields = fieldCache.get(clazz);
-        if (fields != null)
-            return fields;
-        fields = calculateFields(clazz);
-        fieldCache.put(clazz, fields);
-        return fields;
-    }
-
-    private static Map<String, Field> calculateFields(Class<? extends GraphPropertyNode> clazz) {
-        Map<String, Field> result = new HashMap<String, Field>();
-        for (Class<?> cls = clazz; cls != null && !GraphPropertyNode.class.equals(cls); cls = clazz.getSuperclass()) {
-            for (Field f : cls.getFields()) {
-                int mod = f.getModifiers();
-                if (Modifier.isStatic(mod))
-                    continue;
-                if (Modifier.isTransient(mod))
-                    continue;
-                if (Modifier.isFinal(mod))
-                    continue;
-                if (!result.containsKey(f.getName()))
-                    result.put(f.getName(), f);
-            }
-        }
-        return result;
-    }
-
-}
+/*******************************************************************************
+ * Copyright (c) 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.provisional;
+
+import java.awt.geom.Rectangle2D;
+import java.beans.PropertyChangeEvent;
+import java.beans.PropertyChangeListener;
+import java.lang.reflect.Field;
+import java.lang.reflect.Modifier;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+import org.simantics.scenegraph.g2d.G2DNode;
+
+/**
+ * @author Antti Villberg
+ */
+public abstract class GraphPropertyNode extends G2DNode {
+
+    private static final long serialVersionUID = 245761992671850588L;
+
+    private static Map<Class<? extends GraphPropertyNode>, Map<String, Field>> fieldCache       = new ConcurrentHashMap<Class<? extends GraphPropertyNode>, Map<String, Field>>();
+
+    protected transient final Map<String, Field> fields;
+
+    private PropertyChangeListener               fieldListener = null;
+
+    protected GraphPropertyNode() {
+        this.fields = getFields(getClass());
+    }
+
+    @Override
+    public void init() {
+        super.init();
+        addEventHandler(this);
+    }
+
+    @Override
+    public void cleanup() {
+        removeEventHandler(this);
+        super.cleanup();
+    }
+
+    public void setFieldListener(PropertyChangeListener listener) {
+        this.fieldListener = listener;
+    }
+
+    public void propertyChange(String field, Object value) {
+    }
+
+    public void setProperty(String field, Object value) {
+        Field f = fields.get(field);
+        if (f == null) {
+            System.err.println("GraphPropertyNode tried to set undefined property '" + field + "'");
+            return;
+        }
+        try {
+            //System.out.println("setting field '" + field + "'");
+            f.set(this, value);
+            propertyChange(field, value);
+        } catch (IllegalArgumentException e) {
+            e.printStackTrace();
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+        }
+    }
+
+    public void commitProperty(String field, Object value) {
+        if (fieldListener != null) {
+            fieldListener.propertyChange(new PropertyChangeEvent(this, field, null, value));
+        }
+    }
+
+    public boolean hitTest(double x, double y, double tolerance) {
+        return false;
+    }
+
+    @Override
+    public Rectangle2D getBoundsInLocal() {
+        return null;
+    }
+
+    private static Map<String, Field> getFields(Class<? extends GraphPropertyNode> clazz) {
+        Map<String, Field> fields = fieldCache.get(clazz);
+        if (fields != null)
+            return fields;
+        fields = calculateFields(clazz);
+        fieldCache.put(clazz, fields);
+        return fields;
+    }
+
+    private static Map<String, Field> calculateFields(Class<? extends GraphPropertyNode> clazz) {
+        Map<String, Field> result = new HashMap<String, Field>();
+        for (Class<?> cls = clazz; cls != null && !GraphPropertyNode.class.equals(cls); cls = clazz.getSuperclass()) {
+            for (Field f : cls.getFields()) {
+                int mod = f.getModifiers();
+                if (Modifier.isStatic(mod))
+                    continue;
+                if (Modifier.isTransient(mod))
+                    continue;
+                if (Modifier.isFinal(mod))
+                    continue;
+                if (!result.containsKey(f.getName()))
+                    result.put(f.getName(), f);
+            }
+        }
+        return result;
+    }
+
+}