port creation is now correct again concerning drop context

refs 1427

org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/compose/ConnectionCompositorBase.java

@@ -127,8 +127,8 @@ abstract class ConnectionCompositorBase<HE extends IHierarchicElement, S extends
 		return false;
 	}
 
-	/** Creates a new drop context */
-	protected void createNewDropContext(IHierarchicElement element,
+	/** Creates a new source drop context */
+	protected void createNewSourceDropContext(IHierarchicElement element,
 			IConnectionCompositionContext context, IConnector connector) {
 		ElementDropContext drop =
 				context instanceof ConnectionDragContext ? ((ConnectionDragContext)context)
@@ -136,6 +136,15 @@ abstract class ConnectionCompositorBase<HE extends IHierarchicElement, S extends
 		IElementCompositorService.INSTANCE.compose(element, connector, drop);
 	}
 
+	/** Creates a new target drop context */
+	protected void createNewTargetDropContext(IHierarchicElement element,
+			IConnectionCompositionContext context, IConnector connector) {
+		ElementDropContext drop =
+				context instanceof ConnectionDragContext ? ((ConnectionDragContext)context)
+						.getTargetDropContext() : null;
+		IElementCompositorService.INSTANCE.compose(element, connector, drop);
+	}
+
 	/**
 	 * Returns true if the connector and the element to which the connection should be created have
 	 * the same parent.

org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/compose/ConnectorHierarchicElementConnectionCompositorBase.java

@@ -82,7 +82,7 @@ public abstract class ConnectorHierarchicElementConnectionCompositorBase<HE exte
 		if(topElement != null) {
 			topElement.prepareIDs(targetConnector);
 		}
-		createNewDropContext(target, context, targetConnector);
+		createNewTargetDropContext(target, context, targetConnector);
 
 		createConnection(source, targetConnector, parent, topElement);
 		return true;

org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/compose/HierarchicElementConnectionCompositorBase.java

@@ -79,8 +79,8 @@ public abstract class HierarchicElementConnectionCompositorBase<HE extends IHier
 			topElement.prepareIDs(sourceConnector);
 			topElement.prepareIDs(targetConnector);
 		}
-		createNewDropContext(source, context, sourceConnector);
-		createNewDropContext(target, context, targetConnector);
+		createNewSourceDropContext(source, context, sourceConnector);
+		createNewTargetDropContext(target, context, targetConnector);
 
 		createConnection(targetConnector, sourceConnector, parent, topElement);
 		return true;

org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/compose/HierarchicElementConnectorConnectionCompositorBase.java

@@ -82,7 +82,7 @@ public abstract class HierarchicElementConnectorConnectionCompositorBase<HE exte
 		if(topElement != null) {
 			topElement.prepareIDs(sourceConnector);
 		}
-		createNewDropContext(source, context, sourceConnector);
+		createNewSourceDropContext(source, context, sourceConnector);
 
 		createConnection(sourceConnector, target, parent, topElement);
 		return true;