private void UpdateArrow(EdgeType type) { switch (type) { case EdgeType.ConditionalFlow: delegateStyle.SourceArrow = new IconArrow(IconFactory.CreateArrowIcon(ArrowType.ConditionalSource, Color)) { Bounds = new SizeD(16, 8), CropLength = 0, Length = 16 }; delegateStyle.TargetArrow = new IconArrow(IconFactory.CreateArrowIcon(ArrowType.DefaultTarget, Color)) { Bounds = new SizeD(8, 6), CropLength = 0, Length = 8 }; break; case EdgeType.Association: delegateStyle.SourceArrow = Arrows.None; delegateStyle.TargetArrow = Arrows.None; break; case EdgeType.DirectedAssociation: delegateStyle.SourceArrow = Arrows.None; delegateStyle.TargetArrow = new IconArrow(IconFactory.CreateArrowIcon(ArrowType.Association, Color)) { Bounds = new SizeD(8, 6), CropLength = 0, Length = 0 }; break; case EdgeType.BidirectedAssociation: delegateStyle.SourceArrow = new IconArrow(IconFactory.CreateArrowIcon(ArrowType.Association, Color)) { Bounds = new SizeD(8, 6), CropLength = 0, Length = 0 }; delegateStyle.TargetArrow = new IconArrow(IconFactory.CreateArrowIcon(ArrowType.Association, Color)) { Bounds = new SizeD(8, 6), CropLength = 0, Length = 0 }; break; case EdgeType.MessageFlow: delegateStyle.SourceArrow = new IconArrow(IconFactory.CreateArrowIcon(ArrowType.MessageSource, Color)) { Bounds = new SizeD(6, 6), CropLength = 0, Length = 6 }; delegateStyle.TargetArrow = new IconArrow(IconFactory.CreateArrowIcon(ArrowType.MessageTarget, Color)) { Bounds = new SizeD(8, 6), CropLength = 0, Length = 8 }; break; case EdgeType.DefaultFlow: delegateStyle.SourceArrow = new IconArrow(IconFactory.CreateArrowIcon(ArrowType.DefaultSource, Color)) { Bounds = new SizeD(8, 6), CropLength = 0, Length = 0 }; delegateStyle.TargetArrow = new IconArrow(IconFactory.CreateArrowIcon(ArrowType.DefaultTarget, Color)) { Bounds = new SizeD(8, 6), CropLength = 0, Length = 8 }; break; case EdgeType.Conversation: delegateStyle.SourceArrow = Arrows.None; delegateStyle.TargetArrow = Arrows.None; break; case EdgeType.SequenceFlow: default: delegateStyle.SourceArrow = Arrows.None; delegateStyle.TargetArrow = new IconArrow(IconFactory.CreateArrowIcon(ArrowType.DefaultTarget, Color)) { Bounds = new SizeD(8, 6), CropLength = 0, Length = 8 }; break; } }