Java Code Examples for org.jgraph.graph.GraphConstants#setAutoSize()

/**
 *
 *
 * @param vertex
 *
 * @return
 */
private static AttributeMap commonVertexAttributes(OverviewVertex vertex) {
	AttributeMap map = new AttributeMap();

	GraphConstants.setAutoSize(map, true);
	GraphConstants.setInset(map, 5);
	GraphConstants.setFont(map, GraphConstants.DEFAULTFONT.deriveFont(Font.BOLD, 12));
	GraphConstants.setOpaque(map, true);

	ImageIcon icon = vertex.getThumbnail();

	if (icon != null) {
		GraphConstants.setIcon(map, vertex.getThumbnail());
	} else {
		GraphConstants.setIcon(map, new ImageIcon());
	}

	GraphConstants.setVerticalTextPosition(map, SwingConstants.TOP);

	return map;
}
 

public DefaultGraphCell createVertex(String name, double x, double y, Color bg, boolean raised) {

        // Create vertex with the given name
        DefaultGraphCell cell = new DefaultGraphCell(name);

        GraphConstants.setBorder(cell.getAttributes(), BorderFactory.createEtchedBorder());
        GraphConstants.setBounds(cell.getAttributes(), new Rectangle2D.Double(x, y, 10, 10));
        GraphConstants.setResize(cell.getAttributes(), true);
        GraphConstants.setAutoSize(cell.getAttributes(), true);

        // Set fill color
        if (bg != null) {
            GraphConstants.setOpaque(cell.getAttributes(), true);
            GraphConstants.setGradientColor(cell.getAttributes(), bg);
        }

        // Set raised border
        if (raised)
            GraphConstants.setBorder(cell.getAttributes(), BorderFactory.createRaisedBevelBorder());
        else
            // Set black border
            GraphConstants.setBorderColor(cell.getAttributes(), Color.black);

        return cell;
    }
 

/**
 * Add one one of our verticies to the overview
 *
 * @param theNode The node to be added
 */
public void addVertex(OverviewVertex theNode) {
	// The next call will fire a rendering. At this point, the model adapter
	// does not know
	// where it should place the node, and picks a default value. This will
	// cause an update
	// in our Node's x and y coordinates, making it forget where it was
	// initialized.
	// We store it's initializeded position so as not to lose them in the
	// first rendering.
	int initX = theNode.getX();
	int initY = theNode.getY();

	// Make sure the name is unique; increment it if not.
	if (isNameUsed(theNode.getName())) {
		theNode.setName(getNewName(theNode.getName()));
	}

	// Add our sketch to the graph
	getGraphLayoutCache().insert(theNode);

	// Add our vertex to the appropriate map
	if (theNode instanceof SketchNode) {
		_sketchNodes.put(theNode.toString(), (SketchNode) theNode);
		_appFrame.getInfoTreeUI().addSketch((SketchNode) theNode);
	} else if (theNode instanceof ViewNode) {
		_viewNodes.put(theNode.toString(), (ViewNode) theNode);
		_appFrame.getInfoTreeUI().addView((ViewNode) theNode);
	}

	// Set the on-screen position of our sketch to the attributes of the
	// sketch
	AttributeMap nAttribs = theNode.getAttributes();

	GraphConstants.setAutoSize(nAttribs, true);
	GraphConstants.setBounds(nAttribs, new Rectangle2D.Double(initX, initY, 0, 0));

	// Reload the graph to reflect the new changes
	refresh(theNode);
}
 

/**
 * Returns the attribute map for vertices (i.e. EntityNodes).
 *
 * @return a map of attributes to be used for new vertices
 */
private AttributeMap vertexAttributes() {
	AttributeMap map = new AttributeMap();

	GraphConstants.setAutoSize(map, true);
	GraphConstants.setInset(map, 5);
	GraphConstants.setBorder(map, BorderFactory.createLineBorder(getColor(_mode + "entity_border"),
			getIntWidth(_mode + "entity_border", 1)));
	GraphConstants.setBackground(map, getColor(_mode + "entity_bg"));
	GraphConstants.setForeground(map, getColor(_mode + "entity_fg"));
	GraphConstants.setFont(map, GraphConstants.DEFAULTFONT.deriveFont(Font.BOLD, 12));
	GraphConstants.setOpaque(map, true);

	return map;
}
 

/**
 * Returns the attribute map for virtual vertices (i.e. constaint nodes).
 *
 * @return a map of attributes to be used for new virtual vertices
 */
private AttributeMap virtualVertexAttributes() {
	AttributeMap map = new AttributeMap();

	GraphConstants.setAutoSize(map, true);
	GraphConstants.setInset(map, 5);
	GraphConstants.setBorder(map, BorderFactory.createLineBorder(getColor(_mode + "constraint_border"),
			getIntWidth(_mode + "constraint_border", 1)));
	GraphConstants.setBackground(map, getColor(_mode + "constraint_bg"));
	GraphConstants.setForeground(map, getColor(_mode + "constraint_fg"));
	GraphConstants.setFont(map, GraphConstants.DEFAULTFONT.deriveFont(Font.BOLD, 12));
	GraphConstants.setOpaque(map, true);

	return map;
}
 

/**
 * Returns the attribute map for vertices (i.e. EntityNodes).
 *
 * @return a map of attributes to be used for new vertices
 */
private AttributeMap vertexAttributes() {
	AttributeMap map = new AttributeMap();

	GraphConstants.setAutoSize(map, true);
	GraphConstants.setInset(map, 5);
	GraphConstants.setBorder(map, BorderFactory.createLineBorder(getColor(_mode + "entity_border"),
			getIntWidth(_mode + "entity_border", 1)));
	GraphConstants.setBackground(map, getColor(_mode + "entity_bg"));
	GraphConstants.setForeground(map, getColor(_mode + "entity_fg"));
	GraphConstants.setFont(map, GraphConstants.DEFAULTFONT.deriveFont(Font.BOLD, 12));
	GraphConstants.setOpaque(map, true);

	return map;
}
 

/**
 * Returns the attribute map for virtual vertices (i.e. constaint nodes).
 *
 * @return a map of attributes to be used for new virtual vertices
 */
private AttributeMap virtualVertexAttributes() {
	AttributeMap map = new AttributeMap();

	GraphConstants.setAutoSize(map, true);
	GraphConstants.setInset(map, 5);
	GraphConstants.setBorder(map, BorderFactory.createLineBorder(getColor(_mode + "constraint_border"),
			getIntWidth(_mode + "constraint_border", 1)));
	GraphConstants.setBackground(map, getColor(_mode + "constraint_bg"));
	GraphConstants.setForeground(map, getColor(_mode + "constraint_fg"));
	GraphConstants.setFont(map, GraphConstants.DEFAULTFONT.deriveFont(Font.BOLD, 12));
	GraphConstants.setOpaque(map, true);

	return map;
}
 

public TableCell(Table aTable) {
    super(aTable);

    GraphConstants.setBounds(getAttributes(), new Rectangle2D.Double(20,
            20, 40, 20));
    GraphConstants.setGradientColor(getAttributes(), Color.orange);
    GraphConstants.setOpaque(getAttributes(), false);
    GraphConstants.setAutoSize(getAttributes(), true);
    GraphConstants.setEditable(getAttributes(), true);
    addPort();
}
 

public ViewCell(View aTable) {
    super(aTable);

    GraphConstants.setBounds(getAttributes(), new Rectangle2D.Double(20,
            20, 40, 20));
    GraphConstants.setGradientColor(getAttributes(), Color.orange);
    GraphConstants.setOpaque(getAttributes(), false);
    GraphConstants.setAutoSize(getAttributes(), true);
    GraphConstants.setEditable(getAttributes(), true);
    addPort();
}
 

public SubjectAreaCell(SubjectArea aArea) {
    super(aArea);

    GraphConstants.setAutoSize(getAttributes(), true);
    GraphConstants.setEditable(getAttributes(), true);
    GraphConstants.setInset(getAttributes(), 20);
    GraphConstants.setGroupOpaque(getAttributes(), true);
}
 

public CommentCell(Comment aTable) {
    super(aTable);

    GraphConstants.setBounds(getAttributes(), new Rectangle2D.Double(20,
            20, 40, 20));
    GraphConstants.setOpaque(getAttributes(), false);
    GraphConstants.setAutoSize(getAttributes(), true);
    GraphConstants.setResize(getAttributes(), true);
    GraphConstants.setEditable(getAttributes(), true);
}