LinksLF: common framework for improved links-anchors-bendpoints behavior

(usecase, class, activity, communic, comp, csd, deploy, profile, state)


Change-Id: I58f81529e619ff56c7b3582cf6b65db7b2518a15
Signed-off-by: mgolubev <golubev@montages.com>

1 files changed, 41 insertions, 0 deletions

diff --git a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.common/src/org/eclipse/papyrus/uml/diagram/common/editparts/linkslf/LinksLFCommentEditPart.java b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.common/src/org/eclipse/papyrus/uml/diagram/common/editparts/linkslf/LinksLFCommentEditPart.java
new file mode 100644
index 00000000000..cdcae044922
--- /dev/null
+++ b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.common/src/org/eclipse/papyrus/uml/diagram/common/editparts/linkslf/LinksLFCommentEditPart.java
@@ -0,0 +1,41 @@
+package org.eclipse.papyrus.uml.diagram.common.editparts.linkslf;
+
+import org.eclipse.draw2d.ConnectionAnchor;
+import org.eclipse.gef.Request;
+import org.eclipse.gmf.runtime.notation.View;
+import org.eclipse.papyrus.infra.gmfdiag.common.linklf.ShapeNodeAnchorDelegate;
+import org.eclipse.papyrus.uml.diagram.common.editparts.AbstractCommentEditPart;
+
+
+public class LinksLFCommentEditPart extends AbstractCommentEditPart {
+
+	private ShapeNodeAnchorDelegate myShapeNodeAnchorDelegate;
+
+	public LinksLFCommentEditPart(View view) {
+		super(view);
+	}
+
+	@Override
+	protected void createDefaultEditPolicies() {
+		super.createDefaultEditPolicies();
+		DefaultEditPolicies.installNodeEditPolicies(this);
+	}
+
+	@Override
+	public final ConnectionAnchor getSourceConnectionAnchor(Request request) {
+		return getShapeNodeAnchorDelegate().getSourceConnectionAnchor(request);
+	}
+
+	@Override
+	public final ConnectionAnchor getTargetConnectionAnchor(Request request) {
+		return getShapeNodeAnchorDelegate().getTargetConnectionAnchor(request);
+	}
+
+	private ShapeNodeAnchorDelegate getShapeNodeAnchorDelegate() {
+		if(myShapeNodeAnchorDelegate == null) {
+			myShapeNodeAnchorDelegate = new ShapeNodeAnchorDelegate(getNodeFigure());
+		}
+		return myShapeNodeAnchorDelegate;
+	}
+
+}