Examples of diva.canvas.toolbox.LabelWrapper

diva.canvas.toolbox.LabelWrapper
A LabelWrapper is a figure that attaches a label to some other figure. The location at which the label is attached can (in this class) be set to the center or to any of the four edges or corners of the bounding box. (Maybe later we'll figure out a way to have the label locate at a site.) In addition, the anchor and padding attributes of the figure itself can be used to adjust the label location relative to the anchoring point on the main figure.
Note that this class is intended for use in simple applications where a simple label is attached to something. For more complex applications, such as attaching multiple labels, you will need to implement your own class. @version $Id: LabelWrapper.java,v 1.11 2005/07/08 19:54:58 cxh Exp $ @author John Reekie

        e.setStateType(type);


        // Set the label
        Object p = "node"; //n.getProperty("label");
        String label = (p == null) ? "Unnamed" : (String) p;
        LabelWrapper w = new LabelWrapper(e, label);
        return w;
    }

View Full Code Here

            final ExecEvent.ExecEventType state = event.getState();
            NamedObj actor = event.getSource();


            // Get the corresponding graph node and its figure
            Object node = _nodeMap.get(actor);
            LabelWrapper wrapper = (LabelWrapper) _graphPane
                    .getGraphController().getFigure(node);
            final BasicFigure figure = (BasicFigure) wrapper.getChild();


            // Color the graph
            try {
                SwingUtilities.invokeAndWait(new Runnable() {
                    public void run() {

View Full Code Here

                f = new BasicRectangle(0, 0, _size, _size);
                f.setFillPaint(Color.pink);
            }


            String label = actor.getName();
            LabelWrapper w = new LabelWrapper(f, label);
            w.setAnchor(SwingConstants.SOUTH);
            w.getLabel().setAnchor(SwingConstants.NORTH);
            return w;
        }

View Full Code Here

            final ExecEvent.ExecEventType state = event.getState();
            NamedObj actor = event.getSource();


            // Get the corresponding graph node and its figure
            Object node = _nodeMap.get(actor);
            LabelWrapper wrapper = (LabelWrapper) _graphPane
                    .getGraphController().getFigure(node);
            final BasicFigure figure = (BasicFigure) wrapper.getChild();


            // Color the graph
            try {
                // Used to use invokeAndWait() here, but this leads to deadlock!
                SwingUtilities.invokeLater(new Runnable() {

View Full Code Here

                f = new BasicRectangle(0, 0, _size, _size);
                f.setFillPaint(Color.blue);
            }


            String label = actor.getName();
            LabelWrapper w = new LabelWrapper(f, label);
            w.setAnchor(SwingConstants.SOUTH);
            w.getLabel().setAnchor(SwingConstants.NORTH);
            return w;
        }

View Full Code Here

     */
    public void createLabeledWrappers() {
        FigureLayer layer = graphicsPane.getForegroundLayer();


        Figure a = new BasicEllipse(420, 100, 100, 50);
        LabelWrapper wrapperA = new LabelWrapper(a, "Foo!\nBar!\nBaz!");
        layer.add(wrapperA);
        wrapperA.setInteractor(defaultInteractor);


        Figure b = new BasicRectangle(460, 200, 50, 40, Color.green);
        LabelWrapper wrapperB = new LabelWrapper(b, "Bar!");
        wrapperB.setAnchor(SwingConstants.SOUTH_WEST);
        wrapperB.getLabel().setAnchor(SwingConstants.NORTH_WEST);
        layer.add(wrapperB);
        wrapperB.setInteractor(defaultInteractor);
    }

View Full Code Here

TOP

Related Classes of diva.canvas.toolbox.LabelWrapper

diva.canvas.tutorial.LabelTutorial

diva.graph.basic.BubbleRenderer

ptolemy.domains.csp.demo.BusContention.BusContentionApplet$StateListener

ptolemy.domains.csp.demo.BusContention.BusContentionApplet$ThreadRenderer

ptolemy.domains.dde.demo.LocalZeno.LocalZenoApplet$StateListener

ptolemy.domains.dde.demo.LocalZeno.LocalZenoApplet$ThreadRenderer

java.awt.geom.Rectangle2D

java.awt.geom.Point2D

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.