tweak control point visibility

diy-layout-creator --username bancika@gmail.com/DIYLC/src/org/diylc/components/AbstractCurvedComponent.java

@@ -105,7 +105,7 @@ public abstract class AbstractCurvedComponent<T> extends AbstractTransparentComp
 
 	@Override
 	public VisibilityPolicy getControlPointVisibilityPolicy(int index) {
-		return index == 0 || index == 3 ? VisibilityPolicy.ALWAYS : VisibilityPolicy.WHEN_SELECTED;
+		return VisibilityPolicy.WHEN_SELECTED;
 	}
 
 	@Override

diy-layout-creator --username bancika@gmail.com/Library/src/org/diylc/components/connectivity/CopperTrace.java

@@ -9,6 +9,7 @@ import org.diylc.components.AbstractLeadedComponent;
 import org.diylc.core.ComponentState;
 import org.diylc.core.CreationMethod;
 import org.diylc.core.IDIYComponent;
+import org.diylc.core.VisibilityPolicy;
 import org.diylc.core.annotations.ComponentDescriptor;
 import org.diylc.core.annotations.EditableProperty;
 import org.diylc.core.measures.Size;
@@ -37,6 +38,11 @@ public class CopperTrace extends AbstractLeadedComponent<Void> {
 		return componentState == ComponentState.SELECTED
 				|| componentState == ComponentState.DRAGGING ? SELECTION_COLOR : leadColor;
 	}
+	
+	@Override
+	public VisibilityPolicy getControlPointVisibilityPolicy(int index) {
+		return VisibilityPolicy.WHEN_SELECTED;
+	}
 
 	@EditableProperty(name = "Color")
 	public Color getLeadColor() {

diy-layout-creator --username bancika@gmail.com/Library/src/org/diylc/components/connectivity/CurvedTrace.java

@@ -8,6 +8,7 @@ import org.diylc.common.ObjectCache;
 import org.diylc.components.AbstractCurvedComponent;
 import org.diylc.core.ComponentState;
 import org.diylc.core.IDIYComponent;
+import org.diylc.core.VisibilityPolicy;
 import org.diylc.core.annotations.ComponentDescriptor;
 import org.diylc.core.annotations.EditableProperty;
 import org.diylc.core.measures.Size;
@@ -36,6 +37,11 @@ public class CurvedTrace extends AbstractCurvedComponent<Void> {
 				|| componentState == ComponentState.DRAGGING ? SELECTION_COLOR : color);
 		g2d.draw(curve);
 	}
+	
+	@Override
+	public VisibilityPolicy getControlPointVisibilityPolicy(int index) {
+		return VisibilityPolicy.NEVER;
+	}
 
 	@EditableProperty(name = "Width")
 	public Size getSize() {