Java Code Examples for org.eclipse.draw2d.Figure#add()

private void createRoundArrow ( final Figure figure )
{
    final PolylineConnection c = new PolylineConnection ();
    c.setSourceAnchor ( new ChopboxAnchor ( this.sourceRect ) );
    c.setTargetAnchor ( new ChopboxAnchor ( this.targetRect ) );

    final PolygonDecoration dec = new PolygonDecoration ();
    dec.setTemplate ( PolygonDecoration.TRIANGLE_TIP );
    c.setTargetDecoration ( dec );

    final MidpointLocator typeLocator = new MidpointLocator ( c, 0 );
    typeLocator.setRelativePosition ( PositionConstants.NORTH );
    this.typeLabel = new Label ( "" ); //$NON-NLS-1$
    c.add ( this.typeLabel, typeLocator );

    figure.add ( c );
    this.roundConnection = c;
}
 

private static Figure createContents() {
	Figure contents = new Figure();
	XYLayout layout = new XYLayout();
	contents.setLayoutManager(layout);

	Button button = new Button("Hello World");
	layout.setConstraint(button, new Rectangle(0, 0, -1, -1));
	contents.add(button);

	button.addActionListener(new ActionListener() {

		public void actionPerformed(ActionEvent actionevent) {
			setBrightness();
		}
	});

	String path = "C:\\Users\\Public\\Pictures\\Sample Pictures\\Oryx Antelope.jpg";
	image = new Image(Display.getDefault(), path);
	imageFigure = new ImageFigure(image);

	layout.setConstraint(imageFigure, new Rectangle(0, 30, -1, -1));

	contents.add(imageFigure);

	return contents;
}
 

private void createHeader() {
	Figure top = new Figure();
	GridLayout topLayout = new GridLayout(3, false);
	topLayout.horizontalSpacing = 0;
	topLayout.verticalSpacing = 0;
	topLayout.marginHeight = 0;
	topLayout.marginWidth = 0;
	top.setLayoutManager(topLayout);
	leftExpander = new ProcessExpander(node, Side.INPUT);
	rightExpander = new ProcessExpander(node, Side.OUTPUT);
	top.add(leftExpander, new GridData(SWT.LEFT, SWT.CENTER, false, false));
	top.add(new Label(node.getName()), new GridData(SWT.FILL, SWT.FILL, true, false));
	top.add(rightExpander, new GridData(SWT.RIGHT, SWT.CENTER, false, false));
	add(top, new GridData(SWT.FILL, SWT.FILL, true, false));
	GridData dummyGridData = new GridData(SWT.FILL, SWT.FILL, true, false);
	dummyGridData.heightHint = TEXT_HEIGHT + 3 * MARGIN_HEIGHT;
	add(new Figure(), dummyGridData);
}
 

/**
 * {@inheritDoc}
 */
@Override
public void initTitleBar(Figure top) {
	ToolbarLayout topLayout = new ToolbarLayout();

	topLayout.setMinorAlignment(ToolbarLayout.ALIGN_TOPLEFT);
	topLayout.setStretchMinorAxis(true);
	top.setLayoutManager(topLayout);

	this.nameLabel = new Label();
	this.nameLabel.setBorder(new MarginBorder(new Insets(5, 20, 5, 20)));
	top.add(nameLabel);

	Figure separater = new Figure();
	separater.setSize(-1, 1);
	separater.setBackgroundColor(this.getTextColor());
	separater.setOpaque(true);

	top.add(separater);
}
 

@Override
public void initTitleBar(Figure top) {
    final ToolbarLayout topLayout = new ToolbarLayout();

    topLayout.setMinorAlignment(ToolbarLayout.ALIGN_TOPLEFT);
    topLayout.setStretchMinorAxis(true);
    top.setLayoutManager(topLayout);

    this.nameLabel = new Label();
    nameLabel.setBorder(new MarginBorder(new Insets(5, 20, 5, 20)));
    top.add(nameLabel);

    final Figure separater = new Figure();
    separater.setSize(-1, 1);
    separater.setBackgroundColor(getTextColor());
    separater.setOpaque(true);

    top.add(separater);
}
 

/**
 * {@inheritDoc}
 */
@Override
public void initTitleBar(final Figure top) {
    final ToolbarLayout topLayout = new ToolbarLayout();

    topLayout.setMinorAlignment(OrderedLayout.ALIGN_TOPLEFT);
    topLayout.setStretchMinorAxis(true);
    top.setLayoutManager(topLayout);

    nameLabel = new Label();
    nameLabel.setBorder(new MarginBorder(new Insets(5, 20, 5, 20)));
    top.add(nameLabel);

    final Figure separater = new Figure();
    separater.setSize(-1, 1);
    separater.setBackgroundColor(getTextColor());
    separater.setOpaque(true);

    top.add(separater);
}
 

/**
 * {@inheritDoc}
 */
@Override
public void createColumnArea(final IFigure columns) {
    initColumnArea(columns);

    columns.setBorder(new MarginBorder(0, 0, 0, 0));
    columns.setBackgroundColor(ColorConstants.white);
    columns.setOpaque(true);

    final Figure centerFigure = new Figure();
    centerFigure.setLayoutManager(new BorderLayout());
    centerFigure.setBorder(new MarginBorder(new Insets(0, 2, 0, 2)));

    centerFigure.add(columns, BorderLayout.CENTER);
    getTableFigure().add(centerFigure, BorderLayout.CENTER);
}
 

/**
 * {@inheritDoc}
 */
@Override
public void createColumnArea(IFigure columns) {
	this.initColumnArea(columns);

	columns.setBorder(new MarginBorder(new Insets(1, 0, 1, 0)));
	columns.setBackgroundColor(ColorConstants.white);
	columns.setOpaque(true);

	Figure centerFigure = new Figure();
	centerFigure.setLayoutManager(new BorderLayout());
	centerFigure.setBorder(new MarginBorder(new Insets(0, 2, 0, 2)));

	centerFigure.add(columns, BorderLayout.CENTER);
	this.getTableFigure().add(centerFigure, BorderLayout.CENTER);
}
 

@Override
protected IFigure createMain ()
{
    final Figure baseFigure = new LayeredPane ();

    final Layer rootFigure = new Layer ();

    this.connLayer = new ConnectionLayer ();
    this.connLayer.setAntialias ( 1 );
    this.connLayer.setConnectionRouter ( ConnectionRouter.NULL );

    baseFigure.add ( this.connLayer );
    baseFigure.add ( rootFigure );

    rootFigure.setLayoutManager ( new BorderLayout () );
    rootFigure.setBackgroundColor ( ColorConstants.white );

    rootFigure.add ( createArrowFigure (), BorderLayout.RIGHT );
    rootFigure.add ( createEntryGrid ( this.connLayer ), BorderLayout.CENTER );

    return baseFigure;
}
 

@Override
protected IFigure createMain ()
{
    final Figure rootFigure = new Figure ();

    rootFigure.setLayoutManager ( new GridLayout ( 3, true ) );

    rootFigure.add ( makeHeader (), new GridData ( GridData.BEGINNING, GridData.CENTER, true, false, 3, 1 ) );

    rootFigure.add ( createSourceValue (), new GridData ( GridData.CENTER, GridData.CENTER, true, true ) );
    rootFigure.add ( new Figure () );
    rootFigure.add ( createTargetValue (), new GridData ( GridData.CENTER, GridData.CENTER, true, true ) );

    rootFigure.add ( new Figure () );
    rootFigure.add ( createCommandPanel (), new GridData ( GridData.CENTER, GridData.CENTER, true, true ) );

    createRoundArrow ( rootFigure );

    return rootFigure;
}
 

private IFigure createNaPanel ()
{
    final Figure naPanel = new Figure ();

    final BorderLayout layout = new BorderLayout ();
    naPanel.setLayoutManager ( layout );

    final Label label = new Label ();
    label.setText ( Messages.AbstractBaseDraw2DDetailsPart_Label_NotAvail_Text );
    naPanel.add ( label, BorderLayout.CENTER );

    return naPanel;
}
 

private Figure createRV ()
{
    final Figure rvFigure = new Figure ();
    rvFigure.setLayoutManager ( new BorderLayout () );
    final Label label = new Label ( Messages.ManualOverride_ResetValue_Label );
    label.setBorder ( new MarginBorder ( 10 ) );
    rvFigure.add ( label, BorderLayout.RIGHT );

    this.rvRect = new RoundedRectangle ();
    this.rvRect.setLayoutManager ( new BorderLayout () );
    this.rvValue = new Label ();
    this.rvRect.setBackgroundColor ( ColorConstants.lightGray );
    this.rvValue.setBorder ( new MarginBorder ( 10 ) );
    this.rvRect.add ( this.rvValue, BorderLayout.CENTER );

    this.rvRectBlinker = new StyleBlinker () {

        @Override
        public void update ( final CurrentStyle style )
        {
            ManualOverride.this.rvRect.setBackgroundColor ( style.background );
            ManualOverride.this.rvRect.setForegroundColor ( style.foreground );
            ManualOverride.this.rvRect.setFont ( style.font );
        }
    };
    this.rvRectStyler = new StateStyler ( this.rvRectBlinker );

    rvFigure.add ( this.rvRect, BorderLayout.CENTER );
    return rvFigure;
}
 

/**
 * {@inheritDoc}
 */
@Override
public void initTitleBar(final Figure top) {
    top.setLayoutManager(new BorderLayout());

    final Figure title = new Figure();
    top.add(title, BorderLayout.TOP);
    final FlowLayout titleLayout = new FlowLayout();
    titleLayout.setMinorAlignment(OrderedLayout.ALIGN_CENTER);
    title.setLayoutManager(titleLayout);

    final ImageFigure image = new ImageFigure();
    image.setBorder(new MarginBorder(new Insets(5, 10, 5, 2)));
    image.setImage(ERDiagramActivator.getImage(getTableFigure().getImageKey()));
    title.add(image);

    nameLabel = new Label();
    nameLabel.setBorder(new MarginBorder(new Insets(5, 0, 5, 20)));
    title.add(nameLabel);

    final Figure separater = new Figure();
    separater.setSize(-1, 1);
    separater.setBackgroundColor(ColorConstants.black);
    separater.setOpaque(true);

    top.add(separater, BorderLayout.BOTTOM);
}
 

protected IFigure createRoot ()
{
    this.rootFigure = createMain ();
    this.naFigure = createNaPanel ();

    final Figure baseFigure = new LayeredPane ();

    baseFigure.add ( this.rootFigure );
    baseFigure.add ( this.naFigure );

    return baseFigure;
}
 

private Triangle createTri ( final Figure figure, final String tag, final Object constraint, final int direction )
{
    final Triangle tri;
    tri = new Triangle ();
    tri.setDirection ( direction );
    tri.setBackgroundColor ( ColorConstants.black );
    tri.setSize ( TRI_DIMENSION );
    tri.setLineWidth ( 3 );
    tri.setCursor ( Display.getDefault ().getSystemCursor ( SWT.CURSOR_HAND ) );

    figure.add ( tri, constraint );

    activate ( tag, tri );
    return tri;
}
 

/**
 * {@inheritDoc}
 */
@Override
public void initTitleBar(Figure top) {
	top.setLayoutManager(new BorderLayout());

	FlowLayout layout = new FlowLayout();
	layout.setStretchMinorAxis(true);
	Figure title = new Figure();
	top.add(title, BorderLayout.TOP);
	title.setLayoutManager(layout);

	if (new BigDecimal("1.5").equals(getSettings().getTitleFontEm())) {
		title.setBorder(new MarginBorder(new Insets(2, 2, 2, 2)));
	} else {
		title.setBorder(new MarginBorder(new Insets(4, 4, 4, 4)));
	}

	ImageFigure image = new ImageFigure();
	image.setBorder(new MarginBorder(new Insets(0, 0, 0, 0)));
	image.setImage(Activator.getImage(this.getTableFigure().getImageKey()));
	title.add(image);

	this.nameLabel = new Label();
	this.nameLabel.setBorder(new MarginBorder(new Insets(0, 0, 0, 20)));
	title.add(this.nameLabel);

	Figure separater = new Figure();
	separater.setSize(-1, 1);
	separater.setBackgroundColor(ColorConstants.black);
	separater.setOpaque(true);

	top.add(separater, BorderLayout.BOTTOM);
}
 

@Override
public void initTitleBar(Figure top) {
    top.setLayoutManager(new BorderLayout());

    final FlowLayout layout = new FlowLayout();
    layout.setStretchMinorAxis(true);
    final Figure title = new Figure();
    top.add(title, BorderLayout.TOP);
    title.setLayoutManager(layout);

    title.setBorder(new MarginBorder(new Insets(2, 2, 2, 2)));

    final ImageFigure image = new ImageFigure();
    image.setBorder(new MarginBorder(new Insets(0, 0, 0, 0)));
    image.setImage(Activator.getImage(getTableFigure().getImageKey()));
    title.add(image);

    this.nameLabel = new Label();
    nameLabel.setBorder(new MarginBorder(new Insets(0, 0, 0, 20)));
    title.add(nameLabel);

    final Figure separater = new Figure();
    separater.setSize(-1, 1);
    separater.setBackgroundColor(ColorConstants.black);
    separater.setOpaque(true);

    top.add(separater, BorderLayout.BOTTOM);
}
 

@Override
public void createColumnArea(IFigure columns) {
    initColumnArea(columns);

    columns.setBorder(new MarginBorder(new Insets(1, 0, 1, 0)));
    columns.setBackgroundColor(ColorConstants.white);
    columns.setOpaque(true);

    final Figure centerFigure = new Figure();
    centerFigure.setLayoutManager(new BorderLayout());
    centerFigure.setBorder(new MarginBorder(new Insets(0, 2, 0, 2)));

    centerFigure.add(columns, BorderLayout.CENTER);
    getTableFigure().add(centerFigure, BorderLayout.CENTER);
}
 

private void createConnection ( final Figure connLayer, final Label label, final Figure figure )
{
    final Connection c = new PolylineConnection ();
    c.setSourceAnchor ( new ChopboxAnchor ( label ) );
    c.setTargetAnchor ( new ChopboxAnchor ( figure ) );
    c.setConnectionRouter ( new BendpointConnectionRouter () );
    connLayer.add ( c );
}
 

@Override
public IFigure createMain ()
{
    final LayeredPane root = new LayeredPane ();

    final Layer figureLayer = new Layer ();
    figureLayer.setLayoutManager ( new FlowLayout () );

    final ConnectionLayer connectionLayer = new ConnectionLayer ();
    connectionLayer.setAntialias ( SWT.ON );

    final Figure figure = new Figure ();
    figureLayer.add ( figure );

    final GridLayout gridLayout = new GridLayout ( 3, true );
    gridLayout.horizontalSpacing = 50;
    gridLayout.verticalSpacing = 50;
    figure.setLayoutManager ( gridLayout );

    final Figure rpvFigure = createRPV ();
    final Figure pvFigure = createPV ();
    final Figure rmvFigure = createRMV ();
    final Figure mvFigure = createMV ();
    final Figure rvFigure = createRV ();

    figure.add ( rpvFigure, new GridData ( GridData.CENTER, GridData.CENTER, true, true, 1, 1 ) );
    figure.add ( pvFigure, new GridData ( GridData.CENTER, GridData.CENTER, true, true, 1, 2 ) );
    figure.add ( rvFigure, new GridData ( GridData.CENTER, GridData.CENTER, true, true, 1, 3 ) );

    figure.add ( rmvFigure, new GridData ( GridData.CENTER, GridData.CENTER, true, true, 1, 1 ) );

    figure.add ( mvFigure, new GridData ( GridData.CENTER, GridData.CENTER, true, true, 1, 1 ) );
    figure.add ( new Figure (), new GridData ( GridData.CENTER, GridData.CENTER, true, true, 1, 1 ) ); // placeholder

    connectionLayer.add ( this.p2rConnection = createConnection ( this.pvRect, this.rvRect ) );
    connectionLayer.add ( this.m2rConnection = createConnection ( this.mvRect, this.rvRect ) );

    connectionLayer.add ( this.rp2pConnection = createConnection ( this.rpvRect, this.pvRect ) );
    connectionLayer.add ( this.rm2pConnection = createConnection ( this.rmvRect, this.pvRect ) );

    root.add ( figureLayer );
    root.add ( connectionLayer );

    return root;
}