Supply SVG text editor with element measurement context

[simantics/platform.git] / bundles / org.simantics.scenegraph / src / org / simantics / scenegraph / g2d / nodes / SVGNode.java

diff --git a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/SVGNode.java b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/SVGNode.java
index db491a3fda07e3145d91a38bdbbf8e693595debf..d21ba1f16a73c91ee9517244492bfa6e2dccec2e 100644 (file)
--- a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/SVGNode.java
+++ b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/SVGNode.java
@@ -45,6 +45,7 @@ import org.simantics.scl.runtime.function.Function1;
 import org.simantics.scl.runtime.function.Function2;
 import org.simantics.utils.threads.AWTThread;
 
+import com.kitfox.svg.RenderableElement;
 import com.kitfox.svg.SVGCache;
 import com.kitfox.svg.SVGDiagram;
 import com.kitfox.svg.SVGElement;
@@ -484,4 +485,13 @@ public class SVGNode extends G2DNode implements InitValueSupport, LoaderNode {
                return ret;
        }
 
+    public Rectangle2D getElementBounds(String id) throws SVGException {
+        SVGElement e = diagramCache.getElement(id);
+        if (e instanceof RenderableElement) {
+            return ((RenderableElement)e).getBoundingBox();
+        } else {
+           return null;
+        }
+    }
+
 }