org.fortiss.tooling.common.ui/src/org/fortiss/tooling/common/ui/javafx/lwfxef/visual/rectangular/LineLinkVisualBase.java

@@ -339,6 +339,7 @@ public abstract class LineLinkVisualBase extends LinkVisualBase {
 
 	/** Returns the length of the arrow. */
 	protected double getArrowLength() {
+		// TODO (SB): Magic constant
 		return 10;
 	}
 

org.fortiss.tooling.common.ui/src/org/fortiss/tooling/common/ui/javafx/lwfxef/visual/rectangular/RectangularContentVisualBase.java

@@ -28,6 +28,7 @@ import javafx.scene.Node;
 import javafx.scene.paint.Color;
 import javafx.scene.shape.Rectangle;
 
+// TODO (SB): Check potential code duplication with RectangularContentVisualBase (dragGestureHitTest)
 /** Base class for {@link ContentVisualBase content visuals} depicted by rectangles. */
 public abstract class RectangularContentVisualBase extends ContentVisualBase {
 	/** Constructor. */
@@ -98,6 +99,7 @@ public abstract class RectangularContentVisualBase extends ContentVisualBase {
 
 	/** Returns the dimensions of the corner arcs. */
 	protected Dimension2D getCornerArcDimensions() {
+		// TODO (SB): Magic constant
 		return new Dimension2D(15, 15);
 	}
 

org.fortiss.tooling.common.ui/src/org/fortiss/tooling/common/ui/javafx/lwfxef/visual/rectangular/RhomboidContentVisualBase.java

@@ -86,6 +86,7 @@ public abstract class RhomboidContentVisualBase extends ContentVisualBase {
 
 	/** Returns the offset of the upper and lower rhomboid line (0 = rectangle). */
 	public double getOffset() {
+		// TODO (SB): Magic constant
 		return 3.0 * getViewer().getFeatures().getHorizontalSpacing();
 	}
 
@@ -123,6 +124,7 @@ public abstract class RhomboidContentVisualBase extends ContentVisualBase {
 
 	/** Returns the dimensions of the corner arcs. */
 	protected Dimension2D getCornerArcDimensions() {
+		// TODO (SB): Magic constant
 		return new Dimension2D(15, 15);
 	}
 

org.fortiss.tooling.common.ui/src/org/fortiss/tooling/common/ui/javafx/lwfxef/visual/widgets/.ratings

-ExpandCollapseWidget.java f431b6a86f3ce1794c55b90f39a15cda4f92ea06 YELLOW
-LinkArrowWidget.java 5354f14ca9d53cc3df88afb1867a266dfde65199 YELLOW
+ExpandCollapseWidget.java f431b6a86f3ce1794c55b90f39a15cda4f92ea06 GREEN
+LinkArrowWidget.java 5354f14ca9d53cc3df88afb1867a266dfde65199 GREEN

org.fortiss.tooling.kernel.ui/src/org/fortiss/tooling/kernel/ui/extension/base/factory/.ratings

 DelegatingControllerFactory.java 50b2a5057794d6df22649e267d282ca3aa16797c GREEN
 DelegatingFactoryBase.java f421742267610f41bb6196346026d2f239d90ed0 GREEN
-DelegatingModelFactory.java 09919cf0cdd95ce500ffc1083899d29b89efb5b2 GREEN
+DelegatingModelFactory.java 2b5b22137d875ff7676990fb148034ab42e912da GREEN
 DelegatingVisualFactory.java 17bd4a6bbd3b9f9f8f9104d8cd9b239ef4bac759 GREEN

org.fortiss.tooling.kernel.ui/src/org/fortiss/tooling/kernel/ui/extension/base/factory/DelegatingModelFactory.java

@@ -110,7 +110,8 @@ public class DelegatingModelFactory extends DelegatingFactoryBase<IModelFactory>
 	/** {@inheritDoc} */
 	@Override
 	public Object getRootModel() {
-		return editedObject;
+		return getDelegateFactories().stream().map(f -> f.getRootModel()).filter(cc -> cc != null)
+				.findFirst().orElse(null);
 	}
 
 	/** {@inheritDoc} */