Examples with ViewDefinitionEdge easik.overview.edge.ViewDefinitionEdge used on opensource projects

Example 6 with ViewDefinitionEdge

use of easik.overview.edge.ViewDefinitionEdge in project fql by CategoricalData.

the class OverviewGraphModel method getAttributes.

/**
 * Overridden method to get cell attributes; we make sure the appropriate
 * attributes are applied to the Easik objects before returning them.
 *
 * @see DefaultGraphModel.getAttributes(Object)
 *
 * @param o
 *
 * @return
 */
@Override
public AttributeMap getAttributes(Object o) {
    if (o instanceof GraphCell) {
        GraphCell cell = (GraphCell) o;
        AttributeMap attribs = cell.getAttributes();
        AttributeMap easikAttribs = null;
        if (cell instanceof SketchNode) {
            easikAttribs = sketchAttributes((SketchNode) cell);
        } else if (cell instanceof ViewNode) {
            easikAttribs = viewAttributes((ViewNode) cell);
        } else if (cell instanceof ViewDefinitionEdge) {
            easikAttribs = viewEdgeAttributes((ViewDefinitionEdge) cell);
        // easikAttribs =
        // easik.sketch.util.graph.SketchGraphModel.normalEdgeAttributes();
        }
        if (easikAttribs != null) {
            if (_overview.isCellSelected(cell)) {
                Color selColor = getColor("selection");
                float lineWidth = getWidth("selection", 3);
                int borderWidth = 1;
                Border currentBorder = GraphConstants.getBorder(easikAttribs);
                if (currentBorder instanceof LineBorder) {
                    borderWidth = ((LineBorder) currentBorder).getThickness();
                }
                GraphConstants.setBorder(easikAttribs, BorderFactory.createLineBorder(selColor, borderWidth));
                GraphConstants.setForeground(easikAttribs, selColor);
                GraphConstants.setLineColor(easikAttribs, selColor);
                GraphConstants.setLineWidth(easikAttribs, lineWidth);
            }
            if (attribs == null) {
                cell.setAttributes(easikAttribs);
                attribs = easikAttribs;
            } else {
                attribs.applyMap(easikAttribs);
            }
            return attribs;
        }
    }
    return super.getAttributes(o);
}