Some more added functionality to simantics district editor etc

[simantics/district.git] / org.simantics.district.network.ui / src / org / simantics / district / network / ui / adapters / DistrictNetworkVertexElement.java

diff --git a/org.simantics.district.network.ui/src/org/simantics/district/network/ui/adapters/DistrictNetworkVertexElement.java b/org.simantics.district.network.ui/src/org/simantics/district/network/ui/adapters/DistrictNetworkVertexElement.java
index 339d51d4149d8f2664a2b154d87c4b48a5bd2a0e..3e64bc3193957d249df2d6371cc5dfbcbc422d65 100644 (file)
--- a/org.simantics.district.network.ui/src/org/simantics/district/network/ui/adapters/DistrictNetworkVertexElement.java
+++ b/org.simantics.district.network.ui/src/org/simantics/district/network/ui/adapters/DistrictNetworkVertexElement.java
@@ -1,78 +1,79 @@
-package org.simantics.district.network.ui.adapters;\r
-\r
-import java.awt.Dimension;\r
-import java.awt.geom.AffineTransform;\r
-import java.awt.geom.Rectangle2D;\r
-\r
-import org.simantics.district.network.ui.nodes.DistrictNetworkVertexNode;\r
-import org.simantics.g2d.element.ElementClass;\r
-import org.simantics.g2d.element.ElementUtils;\r
-import org.simantics.g2d.element.IElement;\r
-import org.simantics.g2d.element.SceneGraphNodeKey;\r
-import org.simantics.g2d.element.handler.InternalSize;\r
-import org.simantics.g2d.element.handler.SceneGraph;\r
-import org.simantics.g2d.element.handler.impl.DefaultTransform;\r
-import org.simantics.scenegraph.g2d.G2DParentNode;\r
-import org.simantics.utils.datastructures.hints.IHintContext.Key;\r
-import org.simantics.utils.datastructures.hints.IHintContext.KeyOf;\r
-\r
-public class DistrictNetworkVertexElement {\r
-\r
-    public static final Key KEY_DN_VERTEX = new KeyOf(DistrictNetworkVertex.class, "DN_VERTEX");\r
-    public static final Key KEY_DN_VERTEX_NODE = new SceneGraphNodeKey(DistrictNetworkVertexNode.class, "DN_VERTEX_NODE");\r
-    \r
-    public static final ElementClass CLASS =\r
-            ElementClass.compile(\r
-                    DefaultTransform.INSTANCE,\r
-                    DNVertexInternalSize.INSTANCE,\r
-                    DNVertexSceneGraph.INSTANCE\r
-            ).setId(DistrictNetworkVertexElement.class.getSimpleName());\r
-    \r
-    static final class DNVertexSceneGraph implements SceneGraph {\r
-        \r
-        public static final DNVertexSceneGraph INSTANCE = new DNVertexSceneGraph();\r
-\r
-        private static final long serialVersionUID = 8894367073815556871L;\r
-\r
-        @Override\r
-        public void init(IElement edgeElement, G2DParentNode parent) {\r
-            DistrictNetworkVertex vertex = edgeElement.getHint(KEY_DN_VERTEX);\r
-            if (vertex == null) {\r
-                cleanup(edgeElement);\r
-            } else {\r
-                DistrictNetworkVertexNode node = edgeElement.getHint(KEY_DN_VERTEX_NODE);\r
-                if (node == null) {\r
-                    node = parent.addNode(ElementUtils.generateNodeId(edgeElement), DistrictNetworkVertexNode.class);\r
-                    edgeElement.setHint(KEY_DN_VERTEX_NODE, node);\r
-                }\r
-                node.setVertex(vertex);\r
-                \r
-                AffineTransform at = ElementUtils.getTransform(edgeElement);\r
-                if(at != null)\r
-                    node.setTransform(at);\r
-            }\r
-        }\r
-\r
-        @Override\r
-        public void cleanup(IElement edge) {\r
-            ElementUtils.removePossibleNode(edge, KEY_DN_VERTEX_NODE);\r
-            edge.removeHint(KEY_DN_VERTEX_NODE);\r
-        }\r
-    }\r
-    \r
-    static final class DNVertexInternalSize implements InternalSize {\r
-\r
-        public static final DNVertexInternalSize INSTANCE = new DNVertexInternalSize();\r
-        \r
-        private static final long serialVersionUID = 2625702114278956461L;\r
-\r
-        @Override\r
-        public Rectangle2D getBounds(IElement e, Rectangle2D size) {\r
-            if (size == null)\r
-                size = new Rectangle2D.Double();\r
-            size.setFrame(-0.5, -0.5, 1, 1);\r
-            return size;\r
-        }\r
-        \r
-    }\r
-}\r
+package org.simantics.district.network.ui.adapters;
+
+import java.awt.geom.AffineTransform;
+import java.awt.geom.Rectangle2D;
+
+import org.simantics.district.network.ui.nodes.DistrictNetworkVertexNode;
+import org.simantics.g2d.element.ElementClass;
+import org.simantics.g2d.element.ElementUtils;
+import org.simantics.g2d.element.IElement;
+import org.simantics.g2d.element.SceneGraphNodeKey;
+import org.simantics.g2d.element.handler.InternalSize;
+import org.simantics.g2d.element.handler.SceneGraph;
+import org.simantics.g2d.element.handler.impl.DefaultTransform;
+import org.simantics.g2d.element.handler.impl.SimpleElementLayers;
+import org.simantics.scenegraph.g2d.G2DParentNode;
+import org.simantics.utils.datastructures.hints.IHintContext.Key;
+import org.simantics.utils.datastructures.hints.IHintContext.KeyOf;
+
+public class DistrictNetworkVertexElement {
+
+    public static final Key KEY_DN_VERTEX = new KeyOf(DistrictNetworkVertex.class, "DN_VERTEX");
+    public static final Key KEY_DN_VERTEX_NODE = new SceneGraphNodeKey(DistrictNetworkVertexNode.class, "DN_VERTEX_NODE");
+    
+    public static final ElementClass CLASS =
+            ElementClass.compile(
+                    DefaultTransform.INSTANCE,
+                    DNVertexInternalSize.INSTANCE,
+                    DNVertexSceneGraph.INSTANCE,
+                    SimpleElementLayers.INSTANCE
+            ).setId(DistrictNetworkVertexElement.class.getSimpleName());
+    
+    static final class DNVertexSceneGraph implements SceneGraph {
+        
+        public static final DNVertexSceneGraph INSTANCE = new DNVertexSceneGraph();
+
+        private static final long serialVersionUID = 8894367073815556871L;
+
+        @Override
+        public void init(IElement edgeElement, G2DParentNode parent) {
+            DistrictNetworkVertex vertex = edgeElement.getHint(KEY_DN_VERTEX);
+            if (vertex == null) {
+                cleanup(edgeElement);
+            } else {
+                DistrictNetworkVertexNode node = edgeElement.getHint(KEY_DN_VERTEX_NODE);
+                if (node == null) {
+                    node = parent.addNode(ElementUtils.generateNodeId(edgeElement), DistrictNetworkVertexNode.class);
+                    edgeElement.setHint(KEY_DN_VERTEX_NODE, node);
+                }
+                node.setVertex(vertex);
+                
+                AffineTransform at = ElementUtils.getTransform(edgeElement);
+                if(at != null)
+                    node.setTransform(at);
+            }
+        }
+
+        @Override
+        public void cleanup(IElement edge) {
+            ElementUtils.removePossibleNode(edge, KEY_DN_VERTEX_NODE);
+            edge.removeHint(KEY_DN_VERTEX_NODE);
+        }
+    }
+    
+    static final class DNVertexInternalSize implements InternalSize {
+
+        public static final DNVertexInternalSize INSTANCE = new DNVertexInternalSize();
+        
+        private static final long serialVersionUID = 2625702114278956461L;
+
+        @Override
+        public Rectangle2D getBounds(IElement e, Rectangle2D size) {
+            if (size == null)
+                size = new Rectangle2D.Double();
+            size.setFrame(-0.5, -0.5, 1, 1);
+            return size;
+        }
+        
+    }
+}