X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Felement%2FElementHints.java;h=35f3a8591fb3de903c94e8d69f3ca3f24d3090f6;hb=3a31aa451eae6bc9fa359ada9df47a354605f4b6;hp=f272044f1952791e580a992ff383070081e0740d;hpb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.g2d/src/org/simantics/g2d/element/ElementHints.java b/bundles/org.simantics.g2d/src/org/simantics/g2d/element/ElementHints.java
index f272044f1..35f3a8591 100644
--- a/bundles/org.simantics.g2d/src/org/simantics/g2d/element/ElementHints.java
+++ b/bundles/org.simantics.g2d/src/org/simantics/g2d/element/ElementHints.java
@@ -20,18 +20,19 @@ import java.awt.geom.AffineTransform;
 import java.awt.geom.Rectangle2D;
 import java.util.Collection;
 import java.util.HashMap;
+import java.util.Map;
 import java.util.Set;
+import java.util.function.Consumer;
 
 import org.simantics.g2d.canvas.Hints;
 import org.simantics.g2d.connection.ConnectionEntity;
 import org.simantics.g2d.connection.IConnectionAdvisor;
-import org.simantics.g2d.element.handler.SceneGraph;
 import org.simantics.g2d.element.handler.EdgeVisuals.ArrowType;
 import org.simantics.g2d.element.handler.EdgeVisuals.StrokeType;
+import org.simantics.g2d.element.handler.SceneGraph;
 import org.simantics.g2d.image.Image;
 import org.simantics.g2d.utils.Alignment;
 import org.simantics.scenegraph.Node;
-import org.simantics.utils.datastructures.Callback;
 import org.simantics.utils.datastructures.hints.IHintContext.Key;
 import org.simantics.utils.datastructures.hints.IHintContext.KeyOf;
 
@@ -49,13 +50,18 @@ public class ElementHints {
      * For attaching a callback to an element that is invoked when KEY_SG_NODE
      * is initialized and set.
      */
-    public static final Key KEY_SG_CALLBACK = new SceneGraphNodeKey(Callback.class, "SG_NODE_CALLBACK");
+    public static final Key KEY_SG_CALLBACK = new SceneGraphNodeKey(Consumer.class, "SG_NODE_CALLBACK");
 
     /**
      * For describing the local affine transformation of an element.
      */
     public static final Key KEY_TRANSFORM = new KeyOf(AffineTransform.class, "TRANSFORM");
 
+    /**
+     * For describing representation parameters of an element.
+     */
+    public static final Key KEY_PARAMETERS = new KeyOf(Map.class, "PARAMETERS");
+
     /**
      * For defining the rectangular boundaries of an element.
      */
@@ -101,6 +107,7 @@ public class ElementHints {
 
     /** Source of data in external data model */
     public static final Key KEY_OBJECT = new KeyOf(Object.class, "OBJECT");
+    public static final Key KEY_TYPE_CLASS = new KeyOf(String.class, "TYPE_CLASS");
 
     /**
      * Used for identifying elements that should be ignored in all matters