properties.put(PreviewProperty.EDGE_THICKNESS, 1f);
properties.put(PreviewProperty.EDGE_LABEL_COLOR, new DependantOriginalColor(DependantOriginalColor.Mode.ORIGINAL));
properties.put(PreviewProperty.EDGE_LABEL_FONT, new Font("Arial", Font.PLAIN, 10));
properties.put(PreviewProperty.EDGE_LABEL_MAX_CHAR, 30);
properties.put(PreviewProperty.EDGE_LABEL_OUTLINE_COLOR, new DependantColor(Color.WHITE));
properties.put(PreviewProperty.EDGE_LABEL_OUTLINE_OPACITY, 80f);
properties.put(PreviewProperty.EDGE_LABEL_OUTLINE_SIZE, 0f);
properties.put(PreviewProperty.EDGE_LABEL_SHORTEN, false);
properties.put(PreviewProperty.NODE_BORDER_COLOR, new DependantColor(Color.BLACK));
properties.put(PreviewProperty.NODE_BORDER_WIDTH, 1.0f);
properties.put(PreviewProperty.NODE_OPACITY, 100f);
properties.put(PreviewProperty.NODE_LABEL_BOX_COLOR, new DependantColor(DependantColor.Mode.PARENT));
properties.put(PreviewProperty.NODE_LABEL_BOX_OPACITY, 100f);
properties.put(PreviewProperty.NODE_LABEL_COLOR, new DependantOriginalColor(Color.BLACK));
properties.put(PreviewProperty.NODE_LABEL_FONT, new Font("Arial", Font.PLAIN, 12));
properties.put(PreviewProperty.NODE_LABEL_MAX_CHAR, 30);
properties.put(PreviewProperty.NODE_LABEL_OUTLINE_COLOR, new DependantColor(Color.WHITE));
properties.put(PreviewProperty.NODE_LABEL_OUTLINE_OPACITY, 80f);
properties.put(PreviewProperty.NODE_LABEL_OUTLINE_SIZE, 0f);
properties.put(PreviewProperty.NODE_LABEL_PROPORTIONAL_SIZE, true);
properties.put(PreviewProperty.NODE_LABEL_SHORTEN, false);
properties.put(PreviewProperty.NODE_LABEL_SHOW_BOX, false);