Java 类org.eclipse.draw2d.LightweightSystem 实例源码

/**
 * {@inheritDoc}
 */
@Override
public void createControl(final Composite parent) {
    sash = new SashForm(parent, SWT.VERTICAL);

    // コンストラクタで指定したビューワの作成
    viewer.createControl(sash);

    // EditPartFactory の設定
    final ERDiagramOutlineEditPartFactory editPartFactory = new ERDiagramOutlineEditPartFactory();
    viewer.setEditPartFactory(editPartFactory);

    // グラフィカル・エディタのルート・モデルをツリー・ビューワにも設定
    viewer.setContents(diagram);

    final Canvas canvas = new Canvas(sash, SWT.BORDER);
    // サムネイル・フィギュアを配置する為の LightweightSystem
    lws = new LightweightSystem(canvas);

    resetView(registry);

    final AbstractTransferDragSourceListener dragSourceListener = new ERDiagramTransferDragSourceListener(viewer, TemplateTransfer.getInstance());
    viewer.addDragSourceListener(dragSourceListener);

    diagram.refreshOutline();
}

/**
 * This operation sets up the Composite that contains the VisIt canvas and
 * create the VisIt widget.
 * 
 * @param parent
 *            The parent Composite to create the Control in.
 */
@Override
public void createPartControl(Composite parent) {

    // Create a top level composite to hold the canvas or text
    vizComposite = new Composite(parent, SWT.NONE);
    vizComposite.setLayout(new GridLayout(1, true));

    // Set up the canvas where the graph is displayed
    plotCanvas = new Canvas(vizComposite, SWT.BORDER);
    plotCanvas.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    // MAGIC
    lws = new LightweightSystem(plotCanvas);

    return;
}

/**
 * Initialize overview.
 */
protected void initializeOverview() {
    LightweightSystem lws = new J2DLightweightSystem(overview);

    RootEditPart rep = editor.getGraphicalViewer().getRootEditPart();
    if (rep instanceof MainDesignerRootEditPart) {
        ScalableFreeformRootEditPart root = (ScalableFreeformRootEditPart) rep;
        thumbnail = new JSSScrollableThumbnail((Viewport) root.getFigure(), (MRoot)getViewer().getContents().getModel());
        thumbnail.setSource(root.getLayer(LayerConstants.PRINTABLE_LAYERS));
        lws.setContents(thumbnail);
        disposeListener = new DisposeListener() {
            public void widgetDisposed(DisposeEvent e) {
                if (thumbnail != null) {
                    thumbnail.deactivate();
                    thumbnail = null;
                }
            }
        };
        editor.getEditor().addDisposeListener(disposeListener);
    }
    lws.setControl(overview);
}

@Override
public void createControl(Composite parent) {
    this.sash = new SashForm(parent, SWT.VERTICAL);
    viewer.createControl(sash);
    editPartFactory = new ERDiagramOutlineEditPartFactory();
    editPartFactory.setQuickMode(quickMode);
    viewer.setEditPartFactory(editPartFactory);
    viewer.setContents(diagram);
    if (!quickMode) {
        final Canvas canvas = new Canvas(sash, SWT.BORDER);
        lws = new LightweightSystem(canvas);
    }
    resetView(registry);
    final AbstractTransferDragSourceListener dragSourceListener =
            new ERDiagramTransferDragSourceListener(viewer, TemplateTransfer.getInstance());
    viewer.addDragSourceListener(dragSourceListener);

    expandVirturalDiagramTree();
}

private void createGraph(final Shell shell, final Map<Integer, Short> map, final BikeType bikeType) {
    final Canvas canvas = new Canvas(shell, SWT.NONE);

    final LightweightSystem lws = new LightweightSystem(canvas);
    torqueGraph = new ComplexTorqueGraph(map, bikeType);
    lws.setContents(torqueGraph.getToolbarArmedXYGraph());

    GridDataFactory.fillDefaults().grab(true, true).applyTo(canvas);

    final IXYGraph xyGraph = torqueGraph.getXyGraph();
    canvas.addKeyListener(new ZoomInListener(xyGraph));
    canvas.addKeyListener(new ZoomOutListener(xyGraph));
    canvas.addKeyListener(new UndoListener(xyGraph.getOperationsManager()));
    canvas.addKeyListener(new RedoListener(xyGraph.getOperationsManager()));
    canvas.addKeyListener(new SaveSnapshotListener(shell, xyGraph));

    canvas.addMouseWheelListener(new ZoomMouseWheelListener(xyGraph));

    new ComplexTorqueGraphContextMenu(canvas, torqueGraph);
}

public CustomFigureCanvas(int style, Composite parent, LightweightSystem lws, CustomPaletteViewer toolViewer, PaletteRoot paletteRoot,ELTGraphicalEditor editor) {
    super(style | APPLY_STYLES, parent, lws);
        containerForSearchTextBox = toolViewer.creatSearchTextBox(this, paletteRoot,editor);
    if (containerForSearchTextBox != null && toolViewer != null) {
        org.eclipse.swt.graphics.Point bounds = containerForSearchTextBox.computeSize(SWT.DEFAULT, SWT.DEFAULT);
        if (containerHeight < bounds.y) {
            containerHeight = bounds.y;

        }
    }

    customLayoutViewPort();
}

public void createEyeViewControl(Composite parent) {
    Canvas canvas = new Canvas(parent, SWT.NONE);
    canvas.setLayoutData(new GridData(GridData.FILL_BOTH));
    LightweightSystem liSystem = new LightweightSystem(canvas);
    ScalableFreeformRootEditPart rootEditPart = ((ScalableFreeformRootEditPart) dbToolGefEditor.getGraphicalViewer().getRootEditPart());
    ScrollableThumbnail thumbnail = new ScrollableThumbnail((Viewport) rootEditPart.getFigure());
    thumbnail.setSource(rootEditPart.getLayer(LayerConstants.SCALABLE_LAYERS));
    liSystem.setContents(thumbnail);
}

public static void main(String[] args) {
    Shell shell = new Shell(new Display());
    shell.setSize(1200, 500);
    shell.setLayout(new GridLayout());
    shell.setLocation(100, 150);

    Figure root = new Figure();
    root.setFont(shell.getFont());
    //      XYLayout layout = new XYLayout();
    //      root.setLayoutManager(layout);

    org.eclipse.draw2d.GridLayout layout = new org.eclipse.draw2d.GridLayout(2,false);
    layout.horizontalSpacing = 100;
    root.setLayoutManager(layout);

    Canvas canvas = new Canvas(shell, SWT.DOUBLE_BUFFERED);
    canvas.setBackground(ColorConstants.white);
    canvas.setLayoutData(new GridData(GridData.FILL_BOTH));

    createDiagram(root);

    LightweightSystem lws = new LightweightSystem(canvas);
    lws.setContents(root);

    Display display = shell.getDisplay();
    shell.open();
    while (!shell.isDisposed()) {
        while (!display.readAndDispatch()) {
            display.sleep();
        }
    }
}

public static void main(String[] args) {
    Shell shell = new Shell(new Display());
    shell.setSize(1200, 500);
    shell.setLayout(new GridLayout());
    shell.setLocation(100, 150);

    Figure root = new Figure();
    root.setFont(shell.getFont());
    //      XYLayout layout = new XYLayout();
    //      root.setLayoutManager(layout);

    org.eclipse.draw2d.GridLayout layout = new org.eclipse.draw2d.GridLayout(2,false);
    layout.horizontalSpacing = 100;
    root.setLayoutManager(layout);

    Canvas canvas = new Canvas(shell, SWT.DOUBLE_BUFFERED);
    canvas.setBackground(ColorConstants.white);
    canvas.setLayoutData(new GridData(GridData.FILL_BOTH));

    MatrixWidget widget = new MatrixWidget();
    MockArray array = new MockArray("int[]", new int[]{1,2,3}, new int[]{4,5,6}, new int[]{7,8,9}, new int[]{10,11,12});
    root.add(widget.createFigure(array));

    LightweightSystem lws = new LightweightSystem(canvas);
    lws.setContents(root);

    Display display = shell.getDisplay();
    shell.open();
    while (!shell.isDisposed()) {
        while (!display.readAndDispatch()) {
            display.sleep();
        }
    }
}

public static void main(String[] args) {
    Shell shell = new Shell(new Display());
    shell.setSize(365, 280);
    shell.setLayout(new GridLayout());

    Figure root = new Figure();
    root.setFont(shell.getFont());
    XYLayout layout = new XYLayout();
    root.setLayoutManager(layout);

    Canvas canvas = new Canvas(shell, SWT.DOUBLE_BUFFERED);
    canvas.setBackground(ColorConstants.white);
    canvas.setLayoutData(new GridData(GridData.FILL_BOTH));

    VarParser parser = new VarParser("src/pt/iscte/pandionj/tests/Test.java");
    parser.run();
    System.out.println(parser.toText());

    createDiagram(root, parser);

    LightweightSystem lws = new LightweightSystem(canvas);
    lws.setContents(root);


    Display display = shell.getDisplay();
    shell.open();
    while (!shell.isDisposed()) {
        while (!display.readAndDispatch()) {
            display.sleep();
        }
    }
}

public void createControl(Composite parent) {
    // create canvas and lws
    overview = new Canvas(parent, SWT.NONE);
    LightweightSystem lws = new LightweightSystem(overview);
    // create thumbnail
    thumbnail =
        new ScrollableThumbnail((Viewport) rootEditPart.getFigure());
    thumbnail.setBorder(new MarginBorder(3));
    thumbnail.setSource(
            rootEditPart.getLayer(LayerConstants.PRINTABLE_LAYERS));
    lws.setContents(thumbnail);
}

private static void main() throws FileNotFoundException {
    try {
        shell.setSize(100, 100);

        final LightweightSystem lws = new LightweightSystem(shell);

        final IFigure panel = new Figure();
        panel.setLayoutManager(new ToolbarLayout());

        initialize(panel);

        lws.setContents(panel);

        shell.open();

        final Display display = Display.getDefault();
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }

    } finally {
        if (image != null) {
            image.dispose();
        }
    }
}

/**
 * {@inheritDoc}
 */
@Override
public void createControl(Composite parent) {
    this.sash = new SashForm(parent, SWT.VERTICAL);

    // コンストラクタで指定したビューワの作成
    this.viewer.createControl(this.sash);

    // EditPartFactory の設定
    ERDiagramOutlineEditPartFactory editPartFactory = new ERDiagramOutlineEditPartFactory();
    this.viewer.setEditPartFactory(editPartFactory);

    // グラフィカル・エディタのルート・モデルをツリー・ビューワにも設定
    this.viewer.setContents(this.diagram);

    Canvas canvas = new Canvas(this.sash, SWT.BORDER);
    // サムネイル・フィギュアを配置する為の LightweightSystem
    this.lws = new LightweightSystem(canvas);

    this.resetView(this.registry);

    AbstractTransferDragSourceListener dragSourceListener = new ERDiagramTransferDragSourceListener(
            this.viewer, TemplateTransfer.getInstance());
    this.viewer.addDragSourceListener(dragSourceListener);

    this.diagram.refreshOutline();
}

private static void main() throws FileNotFoundException {
    try {
        shell.setSize(100, 100);

        LightweightSystem lws = new LightweightSystem(shell);

        IFigure panel = new Figure();
        panel.setLayoutManager(new ToolbarLayout());

        initialize(panel);

        lws.setContents(panel);

        shell.open();

        Display display = Display.getDefault();
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }

    } finally {
        if (image != null) {
            image.dispose();
        }
    }
}

public void createControl(Composite parent) {
    // create canvas and lws
    overview = new Canvas(parent, SWT.NONE);
    LightweightSystem lws = new LightweightSystem(overview);
    // create thumbnail
    thumbnail = new ScrollableThumbnail((Viewport) rootEditPart.getFigure());
    thumbnail.setBorder(new MarginBorder(3));
    thumbnail.setSource(rootEditPart
            .getLayer(LayerConstants.PRINTABLE_LAYERS));
    lws.setContents(thumbnail);
}

protected void initializeOverview() {
    LightweightSystem lws = new LightweightSystem(overview);
    if (rep instanceof ScalableFreeformRootEditPart) {
        ScalableFreeformRootEditPart root = (ScalableFreeformRootEditPart)rep;
        thumbnail = new ScrollableThumbnail((Viewport)root.getFigure());
        thumbnail.setBorder(new MarginBorder(3));
        thumbnail.setSource(root.getLayer(LayerConstants.PRINTABLE_LAYERS));
        lws.setContents(thumbnail);
    }
}

public void createControl(Composite parent) {
    control = new SashForm(parent, SWT.NONE);

    getViewer().createControl(parent);

    getViewer().setEditDomain(getEditDomain());
    getSelectionSynchronizer().addViewer(getViewer());

    Canvas canvas = new Canvas(control, SWT.BORDER);
    LightweightSystem lws = new LightweightSystem(canvas);

    thumbnail = new ScrollableThumbnail((Viewport) ((ScalableFreeformRootEditPart) getGraphicalViewer().getRootEditPart()).getFigure());
    thumbnail.setSource(((ScalableFreeformRootEditPart) getGraphicalViewer().getRootEditPart()).getLayer(LayerConstants.PRINTABLE_LAYERS));

    lws.setContents(thumbnail);

    disposeListener = new DisposeListener() {
        public void widgetDisposed(DisposeEvent e) {
            if (thumbnail != null) {
                thumbnail.deactivate();
                thumbnail = null;
            }
        }
    };
    getGraphicalViewer().getControl().addDisposeListener(disposeListener);

}

/**
 * Creates the graphical Thumbnail viewer.
 */
protected void createThumbnailViewer() {
  LightweightSystem lws = new LightweightSystem(_overview);
  ScalableFreeformRootEditPart rootEditPart = (ScalableFreeformRootEditPart) _graphicalViewer.getRootEditPart();
  _thumbnail = new FixedScrollableThumbnail((Viewport) rootEditPart.getFigure());
  _thumbnail.setBorder(new MarginBorder(3));
  _thumbnail.setSource(rootEditPart.getLayer(LayerConstants.PRINTABLE_LAYERS));
  lws.setContents(_thumbnail);
}

/**
 * Creates the graphical Thumbnail viewer.
 */
protected void createThumbnailViewer() {
    LightweightSystem lws = new LightweightSystem(_overview);
    ScalableFreeformRootEditPart rootEditPart = (ScalableFreeformRootEditPart) _graphicalViewer.getRootEditPart();
    _thumbnail = new FixedScrollableThumbnail((Viewport) rootEditPart.getFigure());
    _thumbnail.setBorder(new MarginBorder(3));
    _thumbnail.setSource(rootEditPart.getLayer(LayerConstants.PRINTABLE_LAYERS));
    lws.setContents(_thumbnail);
}

/**
 * This is a callback that will allow us to create the viewer and initialize it.
 */
@Override
public void createPartControl(final Composite parent)
{
  // Create the composite to hold the controls
  final Composite composite = new Composite(parent, SWT.NONE);
  composite.setLayout(new GridLayout(1, false));

  // Create the combo to hold the team names
  titleLbl = new Text(composite, SWT.NONE);
  titleLbl.setText(" ");

  // insert the holder for the heatmap
  parentCanvas = new Canvas(composite, SWT.NULL);
  parentCanvas.setLayoutData(new GridData(GridData.FILL_BOTH));

  // Create Intensity Graph
  intensityGraph = new IntensityGraphFigure();

  // use LightweightSystem to create the bridge between SWT and draw2D
  final LightweightSystem lws = new LightweightSystem(parentCanvas);
  lws.setContents(intensityGraph);

  // ok, layout the panel
  parentCanvas.pack();

  makeActions();
  contributeToActionBars();

  getViewSite().getActionBars().getToolBarManager().add(showCount);
  getViewSite().getActionBars().getMenuManager().add(showCount);

  // register as selection listener
  setupListener();
}

/**
 * {@inheritDoc}
 */
@Override
public void createControl(Composite parent) {
    this.sash = new SashForm(parent, SWT.VERTICAL);

    // コンストラクタで指定したビューワの作成
    this.viewer.createControl(this.sash);

    // EditPartFactory の設定
    ERDiagramOutlineEditPartFactory editPartFactory = new ERDiagramOutlineEditPartFactory();
    this.viewer.setEditPartFactory(editPartFactory);

    // グラフィカル・エディタのルート・モデルをツリー・ビューワにも設定
    this.viewer.setContents(this.diagram);

    Canvas canvas = new Canvas(this.sash, SWT.BORDER);
    // サムネイル・フィギュアを配置する為の LightweightSystem
    this.lws = new LightweightSystem(canvas);

    this.resetView(this.registry);

    AbstractTransferDragSourceListener dragSourceListener = new ERDiagramTransferDragSourceListener(
            this.viewer, TemplateTransfer.getInstance());
    this.viewer.addDragSourceListener(dragSourceListener);

    this.diagram.refreshOutline();
}

private static void main() throws FileNotFoundException {
    try {
        shell.setSize(100, 100);

        LightweightSystem lws = new LightweightSystem(shell);

        IFigure panel = new Figure();
        panel.setLayoutManager(new ToolbarLayout());

        initialize(panel);

        lws.setContents(panel);

        shell.open();

        Display display = Display.getDefault();
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }

    } finally {
        if (image != null) {
            image.dispose();
        }
    }
}

public TorqueGraphCanvas(final Composite parent, final Bike bike) {
    super(parent, SWT.NONE);

    final LightweightSystem lws = new LightweightSystem(this);
    torqueGraph = new SimpleTorqueGraph(bike);
    lws.setContents(torqueGraph.getXyGraph());

    setBackground(getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND));

    contextMenu = new SimpleTorqueGraphContextMenu(this, torqueGraph);
}

private void init() {
    setCursor(SharedCursors.ARROW);
    lws = new LightweightSystem();
    lws.setControl(this);
    final ArrowButton b = new ArrowButton(getArrowDirection());
    b.setRolloverEnabled(true);
    b.setBorder(new ButtonBorder(ButtonBorder.SCHEMES.TOOLBAR));
    b.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent event) {
            transferFocus = true;
            if (isInState(STATE_COLLAPSED))
                setState(STATE_PINNED_OPEN);
            else
                setState(STATE_COLLAPSED);
        }
    });
    listeners.addPropertyChangeListener(new PropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent evt) {
            if (evt.getPropertyName().equals(PROPERTY_STATE)) {
                b.setDirection(getArrowDirection());
                setToolTipText(getButtonTooltipText());
            } else if (evt.getPropertyName().equals(
                    PROPERTY_DOCK_LOCATION))
                b.setDirection(getArrowDirection());
        }
    });
    lws.setContents(b);
}

public Draw2DViewer(){
    display = new Display();
    shell = new Shell(display);
    shell.setLayout(new FillLayout());
    canvas = new FigureCanvas(shell, SWT.V_SCROLL|SWT.H_SCROLL);
    LightweightSystem ls = new LightweightSystem(canvas);
    ls.setContents(canvas.getViewport());
}

@PostConstruct
public void postConstruct(Composite parent, IEclipseContext ctx)
{

    // Create the canvas and the related LightweightSystem for Draw2D
    canvas = new Canvas(parent, SWT.NONE);
    final LightweightSystem lws = new LightweightSystem(canvas);

    // Create a main figure to contain the 2 counters and the 2 labels
    IFigure root = new Figure();
    root.setLayoutManager(new GridLayout(2, false));

    rpmCounter = createRpmCounter();
    root.add(rpmCounter);

    speedCounter = createSpeedCounter();
    root.add(speedCounter);

    // Add two titles under the counters.
    Label rpmTitle = new Label();
    rpmTitle.setText("                 Rpm");
    rpmTitle.setLabelAlignment(PositionConstants.CENTER);
    root.add(rpmTitle);

    Label speedTitle = new Label();
    speedTitle.setText("                Speed");
    speedTitle.setLabelAlignment(PositionConstants.CENTER);
    root.add(speedTitle);

    // Set the root figure.
    lws.setContents(root);

}

@PostConstruct
public void postConstruct(Composite parent, IEclipseContext ctx)
{

    // Create the canvas and the related LightweightSystem for Draw2D
    canvas = new Canvas(parent, SWT.NONE);
    final LightweightSystem lws = new LightweightSystem(canvas);

    // Create a main figure to contain the 2 counters and the 2 labels
    IFigure root = new Figure();
    root.setLayoutManager(new GridLayout(2, false));

    rpmCounter = createRpmCounter();
    root.add(rpmCounter);

    speedCounter = createSpeedCounter();
    root.add(speedCounter);

    // Add two titles under the counters.
    Label rpmTitle = new Label();
    rpmTitle.setText("                 Rpm");
    rpmTitle.setLabelAlignment(PositionConstants.CENTER);
    root.add(rpmTitle);

    Label speedTitle = new Label();
    speedTitle.setText("                Speed");
    speedTitle.setLabelAlignment(PositionConstants.CENTER);
    root.add(speedTitle);

    // Set the root figure.
    lws.setContents(root);

}

@PostConstruct
public void postConstruct(Composite parent, IEclipseContext ctx) {

    // Create the canvas and the related LightweightSystem for Draw2D
    canvas = new Canvas(parent, SWT.NONE);
    final LightweightSystem lws = new LightweightSystem(canvas);

    // Create a main figure to contain the 2 counters and the 2 labels
    IFigure root = new Figure();
    root.setLayoutManager(new GridLayout(2, false));

    rpmCounter = createRpmCounter();
    root.add(rpmCounter);

    speedCounter = createSpeedCounter();
    root.add(speedCounter);

    // Add two titles under the counters.
    Label rpmTitle = new Label();
    rpmTitle.setText("                 Rpm");
    rpmTitle.setLabelAlignment(PositionConstants.CENTER);
    root.add(rpmTitle);

    Label speedTitle = new Label();
    speedTitle.setText("                Speed");
    speedTitle.setLabelAlignment(PositionConstants.CENTER);
    root.add(speedTitle);

    // Set the root figure.     
    lws.setContents(root);

}

@PostConstruct
public void postConstruct(Composite parent, IEclipseContext ctx)
{

    // Create the canvas and the related LightweightSystem for Draw2D
    canvas = new Canvas(parent, SWT.NONE);
    final LightweightSystem lws = new LightweightSystem(canvas);

    // Create a main figure to contain the 2 counters and the 2 labels
    IFigure root = new Figure();
    root.setLayoutManager(new GridLayout(2, false));

    rpmCounter = createRpmCounter();
    root.add(rpmCounter);

    speedCounter = createSpeedCounter();
    root.add(speedCounter);

    // Add two titles under the counters.
    Label rpmTitle = new Label();
    rpmTitle.setText("                 Rpm");
    rpmTitle.setLabelAlignment(PositionConstants.CENTER);
    root.add(rpmTitle);

    Label speedTitle = new Label();
    speedTitle.setText("                Speed");
    speedTitle.setLabelAlignment(PositionConstants.CENTER);
    root.add(speedTitle);

    // Set the root figure.
    lws.setContents(root);

}

@PostConstruct
public void postConstruct(Composite parent, IEclipseContext ctx)
{

    // Create the canvas and the related LightweightSystem for Draw2D
    canvas = new Canvas(parent, SWT.NONE);
    final LightweightSystem lws = new LightweightSystem(canvas);

    // Create a main figure to contain the 2 counters and the 2 labels
    IFigure root = new Figure();
    root.setLayoutManager(new XYLayout());
    root.setBackgroundColor(ColorConstants.lightBlue);

    rpmCounter = createRpmCounter();
    rpmCounter.setBounds(new Rectangle(COUNTER_MARGIN,COUNTER_MARGIN,COUNTER_SIZE, COUNTER_SIZE));
    root.add(rpmCounter);

    speedCounter = createSpeedCounter();
    speedCounter.setBounds(new Rectangle(COUNTER_MARGIN*2 + COUNTER_SIZE, COUNTER_MARGIN,COUNTER_SIZE, COUNTER_SIZE));
    root.add(speedCounter);

    // Add two titles under the counters.
    Label rpmTitle = new Label();
    rpmTitle.setText("Rpm");
    rpmTitle.setLabelAlignment(PositionConstants.CENTER);
    rpmTitle.setBounds(new Rectangle(COUNTER_MARGIN, COUNTER_SIZE + COUNTER_MARGIN,COUNTER_SIZE, 20));
    root.add(rpmTitle);

    Label speedTitle = new Label();
    speedTitle.setText("Speed");
    speedTitle.setLabelAlignment(PositionConstants.CENTER);
    speedTitle.setBounds(new Rectangle(COUNTER_SIZE + 2*COUNTER_MARGIN, COUNTER_SIZE + COUNTER_MARGIN,COUNTER_SIZE, 20));
    root.add(speedTitle);

    // Set the root figure.
    lws.setContents(root);

}

@Override
protected Control createContents(Composite parent) {
    Composite composite = createForm(parent);
    createScale(composite);
    Canvas canvas = new Canvas(composite, SWT.BORDER);
    canvas.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    LightweightSystem lws = new LightweightSystem(canvas);
    ScrollableThumbnail thumbnail = createThumbnail();
    lws.setContents(thumbnail);
    viewer.getControl().addDisposeListener((e) -> {
        if (!closed)
            close();
    });
    return super.createContents(parent);
}

public CustomFigureCanvas(Composite parent, LightweightSystem lws, CustomPaletteViewer toolViewer, PaletteRoot paletteRoot,ELTGraphicalEditor editor) {
    this(SWT.DOUBLE_BUFFERED, parent, lws, toolViewer, paletteRoot,editor);
}

public LightweightSystem getLightweightSys() {
    return getLightweightSystem();
}

RuntimeViewer(Composite parent) {
    super(parent, SWT.BORDER);
    instance = this;

    setLayout(new FillLayout());
    setBackground(PandionJConstants.Colors.VIEW_BACKGROUND);
    scroll = new ScrolledComposite(this, SWT.H_SCROLL | SWT.V_SCROLL);
    scroll.setBackground(PandionJConstants.Colors.VIEW_BACKGROUND);
    canvas = new Canvas(scroll, SWT.DOUBLE_BUFFERED);
    canvas.setBackground(ColorConstants.white);
    canvas.setLayoutData(new GridData(GridData.FILL_BOTH));
    scroll.setContent(canvas);
    addMenu();

    //              rootFig = new ScalableLayeredPane();
    //              ((ScalableLayeredPane) rootFig).setScale(2);
    rootFig = new Figure();
    rootFig.setOpaque(true);
    rootGrid = new GridLayout(2, false);
    rootGrid.horizontalSpacing = PandionJConstants.STACK_TO_OBJECTS_GAP;
    rootGrid.marginWidth = PandionJConstants.MARGIN;
    rootGrid.marginHeight = PandionJConstants.MARGIN;
    rootFig.setLayoutManager(rootGrid);

    stackFig = new StackContainer();
    rootFig.add(stackFig);
    org.eclipse.draw2d.GridData d = new org.eclipse.draw2d.GridData(SWT.BEGINNING, SWT.BEGINNING, true, true);
    d.widthHint = Math.max(PandionJConstants.STACKCOLUMN_MIN_WIDTH, stackFig.getPreferredSize().width);
    rootGrid.setConstraint(stackFig, d);

    objectContainers = new ArrayList<>();
    objectContainer = ObjectContainer.create(true);
    rootFig.add(objectContainer);
    rootGrid.setConstraint(objectContainer, new org.eclipse.draw2d.GridData(SWT.FILL, SWT.FILL, true, true));

    lws = new LightweightSystem(canvas);
    lws.setContents(rootFig);
    pointersMap = new HashMap<>();
    pointersMapOwners = ArrayListMultimap.create();

}

/**
   * Creates a new instance
   * @param parent
   * @param controller
   * @param text
   * @param shortText
   */
  public ComponentRiskMonitor(final Composite parent, 
                              final String text, 
                              final String shortText) {
      Display.getCurrent().getActiveShell();

      // Images
      imageLow = Resources.getImage("bullet_green.png"); //$NON-NLS-1$
      imageHigh = Resources.getImage("bullet_red.png"); //$NON-NLS-1$

      // Layout
      GridLayout layout = SWTUtil.createGridLayout(1);
      layout.marginHeight = 0;
      layout.marginTop = 0;
      layout.marginBottom = 0;
      layout.verticalSpacing = 0;

      // Root
      this.root = new Composite(parent, SWT.NONE);
      this.root.setLayout(layout);
      this.root.setToolTipText(text);

      // Caption
      this.caption = new CLabel(root, SWT.CENTER);
      this.caption.setText(shortText);
      this.caption.setLayoutData(SWTUtil.createFillHorizontallyGridData());
      this.caption.setToolTipText(text);
      this.caption.setImage(imageHigh);
      try {
    SWTUtil.changeFont(caption, SWT.BOLD);
} catch (DeviceResourceException e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
}

      // Content
      Composite content = new Composite(root, SWT.NONE);
      content.setLayoutData(SWTUtil.createFillGridData());
      content.setToolTipText(text);

      // Create meter
      Canvas canvas = new Canvas(content, SWT.DOUBLE_BUFFERED);
      canvas.setToolTipText(text);
      this.meter = new ComponentMeterFigure();
      this.meter.setNeedleColor(XYGraphMediaFactory.getInstance().getColor(0, 0, 0));
      this.meter.setValueLabelVisibility(true);
      this.meter.setRange(new Range(0, 100));
      this.meter.setLoLevel(0);
      this.meter.setLoColor(XYGraphMediaFactory.getInstance().getColor(0, 150, 0));
      this.meter.setLoloLevel(25);
      this.meter.setLoloColor(XYGraphMediaFactory.getInstance().getColor(255, 255, 0));
      this.meter.setHiLevel(50);
      this.meter.setHiColor(XYGraphMediaFactory.getInstance().getColor(255, 200, 25));
      this.meter.setHihiLevel(100);
      this.meter.setHihiColor(XYGraphMediaFactory.getInstance().getColor(255, 0, 0));
      this.meter.setMajorTickMarkStepHint(50);
      LightweightSystem lws = new LightweightSystem(canvas);
      lws.setContents(this.meter);

      // Create label
      label = new CLabel(content, SWT.CENTER);
      label.setLayoutData(SWTUtil.createFillHorizontallyGridData());
      label.setToolTipText(text);

      // Create responsive layout
      new ComponentResponsiveLayout(content, 100, 50, canvas, label);
  }

private static void createGraphContent( Composite parent ) {
        Canvas graphPanel = new Canvas(parent, SWT.NONE);
        // use LightweightSystem to create the bridge between SWT and draw2D
        final LightweightSystem lws = new LightweightSystem(graphPanel);

        // create a new XY Graph.
        xyGraph = new XYGraph();
        xyGraph.getPrimaryXAxis().setShowMajorGrid(true);
        xyGraph.getPrimaryXAxis().setAutoScale(true);
        xyGraph.getPrimaryYAxis().setShowMajorGrid(true);
        xyGraph.getPrimaryYAxis().setAutoScale(true);

        ToolbarArmedXYGraph toolbarArmedXYGraph = new ToolbarArmedXYGraph(xyGraph);

        //xyGraph.setTitle("Simple Toolbar Armed XYGraph Example");
        // set it as the content of LightwightSystem
        lws.setContents(toolbarArmedXYGraph);

//      xyGraph.primaryXAxis.setShowMajorGrid(true);
//      xyGraph.primaryYAxis.setShowMajorGrid(true);
//      xyGraph.primaryXAxis.setAutoScale(true);
//      xyGraph.primaryYAxis.setAutoScale(true);
//      xyGraph.primaryXAxis.setAutoScaleThreshold(0.0);
//      xyGraph.primaryYAxis.setAutoScaleThreshold(0.0);

        // create a trace data provider, which will provide the data to the
        // trace.
//      if(ExperimentResultsView.measures != null){
////                xyGraph.primaryXAxis.setRange(0, experimentJob.getDeadline());
////                xyGraph.primaryYAxis.setRange(0,100);
//              LinkedList<SimulationTimeSeries> data = experimentJob.getCollection().getSimulationTimeSeries();
//              for (SimulationTimeSeries serie : data) {
//                  SimulationTrace traceDataProvider = new SimulationTrace(serie,experimentJob.getIterations());
//
//                  // create the trace
//                  Trace trace = new Trace(serie.getName(), xyGraph.primaryXAxis, xyGraph.primaryYAxis, traceDataProvider);
//
//                  // set trace property
//                  trace.setPointStyle(PointStyle.XCROSS);
//                  trace.setErrorBarEnabled(true);
//                  trace.setYErrorBarType(ErrorBarType.BOTH);
//                  trace.setXErrorBarType(ErrorBarType.NONE);
//
//                  // add the trace to xyGraph
//                  xyGraph.addTrace(trace);
//              }
//      }

    }

@PostConstruct
public void postConstruct(Composite parent, final ImageRegistry reg)
{
    parent.setLayout(new GridLayout(1, true));

    Canvas canvas = new Canvas(parent, SWT.BORDER);
    canvas.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    final LightweightSystem lws = new LightweightSystem(canvas);

    // Create Scaled Slider
    final ScaledSliderFigure slider = new ScaledSliderFigure();
    slider.setHorizontal(true);
    // Init Scaled Slider
    slider.setRange(-10, 10); // can brake or accelerate from -10 to 10 m/s2
    slider.setValue(0);
    slider.setLoLevel(-5);
    slider.setLoloLevel(-8);
    slider.setHiLevel(6);
    slider.setHihiLevel(8);
    slider.setThumbColor(ColorConstants.gray);
    slider.setEffect3D(true);
    slider.setShowMinorTicks(false);
    slider.addManualValueChangeListener(new IManualValueChangeListener()
        {
            public void manualValueChanged(double newValue)
            {
                if (engineSimu != null)
                    engineSimu.accelerate((int) newValue);
            }
        });

    lws.setContents(slider);

    // Initialize needed images
    Bundle b = FrameworkUtil.getBundle(getClass());
    reg.put(IMG_START, ImageDescriptor.createFromURL(b.getEntry(IMG_START)));
    reg.put(IMG_STOP, ImageDescriptor.createFromURL(b.getEntry(IMG_STOP)));
    // reg.put(IMG_FUNCTION,
    // ImageDescriptor.createFromURL(b.getEntry(IMG_FUNCTION)));

    // Create only 1 button for start and stop.
    Composite buttonComposite = new Composite(parent, SWT.NONE);
    buttonComposite.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, true, true));

    buttonComposite.setLayout(new GridLayout(1, true));
    final Label startButton = new Label(buttonComposite, SWT.NONE);
    startButton.setImage(reg.get(IMG_START));
    startButton.addMouseListener(new MouseAdapter()
        {
            @Override
            public void mouseDown(MouseEvent e)
            {
                if (engineSimu != null)
                {
                    if (engineSimu.isStarted())
                    {
                        engineSimu.stop();
                        startButton.setImage(reg.get(IMG_START));
                    } else
                    {
                        engineSimu.start();
                        startButton.setImage(reg.get(IMG_STOP));
                    }
                }
            }

        });

}

/**
 * Creates a new instance
 * @param parent
 * @param controller
 * @param text
 * @param shortText
 */
public ComponentRiskMonitor(final Composite parent, 
                            final Controller controller,
                            final String text, 
                            final String shortText) {

    // Images
    imageLow = controller.getResources().getManagedImage("bullet_green.png"); //$NON-NLS-1$
    imageHigh = controller.getResources().getManagedImage("bullet_red.png"); //$NON-NLS-1$

    // Layout
    GridLayout layout = SWTUtil.createGridLayout(1);
    layout.marginHeight = 0;
    layout.marginTop = 0;
    layout.marginBottom = 0;
    layout.verticalSpacing = 0;

    // Root
    this.root = new Composite(parent, SWT.NONE);
    this.root.setLayout(layout);
    this.root.setToolTipText(text);

    // Caption
    this.caption = new CLabel(root, SWT.CENTER);
    this.caption.setText(shortText);
    this.caption.setLayoutData(SWTUtil.createFillHorizontallyGridData());
    this.caption.setToolTipText(text);
    this.caption.setImage(imageHigh);
    SWTUtil.changeFont(caption, SWT.BOLD);

    // Content
    Composite content = new Composite(root, SWT.NONE);
    content.setLayoutData(SWTUtil.createFillGridData());
    content.setToolTipText(text);

    // Create meter
    Canvas canvas = new Canvas(content, SWT.DOUBLE_BUFFERED);
    canvas.setToolTipText(text);
    this.meter = new ComponentMeterFigure();
    this.meter.setNeedleColor(XYGraphMediaFactory.getInstance().getColor(0, 0, 0));
    this.meter.setValueLabelVisibility(true);
    this.meter.setRange(new Range(0, 100));
    this.meter.setLoLevel(0);
    this.meter.setLoColor(XYGraphMediaFactory.getInstance().getColor(0, 150, 0));
    this.meter.setLoloLevel(25);
    this.meter.setLoloColor(XYGraphMediaFactory.getInstance().getColor(255, 255, 0));
    this.meter.setHiLevel(50);
    this.meter.setHiColor(XYGraphMediaFactory.getInstance().getColor(255, 200, 25));
    this.meter.setHihiLevel(100);
    this.meter.setHihiColor(XYGraphMediaFactory.getInstance().getColor(255, 0, 0));
    this.meter.setMajorTickMarkStepHint(50);
    LightweightSystem lws = new LightweightSystem(canvas);
    lws.setContents(this.meter);

    // Create label
    label = new CLabel(content, SWT.CENTER);
    label.setLayoutData(SWTUtil.createFillHorizontallyGridData());
    label.setToolTipText(text);

    // Create responsive layout
    new ComponentResponsiveLayout(content, 100, 50, canvas, label);
}

/**
 * Allow external entities, to get access to the Lightweight system
 * @return
 */
public LightweightSystem getLWS()
{
    return lws;
}

@Override
protected Control createContents(final Composite parent) {
    FormToolkit toolkit = new FormToolkit(Display.getCurrent());
    ScrolledForm scrolledForm = toolkit.createScrolledForm(parent);
    Composite body = scrolledForm.getBody();
    body.setLayout(new FillLayout());
    toolkit.paintBordersFor(body);

    SashForm sashForm = new SashForm(body, SWT.VERTICAL);
    toolkit.adapt(sashForm, true, true);

    Section categorySection = toolkit
            .createSection(sashForm, ExpandableComposite.NO_TITLE
                    | ExpandableComposite.EXPANDED);
    categorySection.setText("");
    Composite composite = toolkit.createComposite(categorySection,
            SWT.NONE);
    composite.setLayout(new GridLayout());
    categorySection.setClient(composite);
    toolkit.paintBordersFor(composite);
    final Scale scale = new Scale(composite, SWT.NONE);
    scale.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
    final double[] values = GraphConfig.ZOOM_LEVELS;
    final int increment = 100 / (values.length - 1);
    scale.setIncrement(increment);
    scale.setMinimum(0);
    scale.setMaximum(100);
    Controls.onSelect(scale, (e) -> {
        zoomManager.setZoom(values[scale.getSelection() / increment]);
    });
    scale.setSelection(increment * (values.length - 1) / 2);
    Canvas canvas = new Canvas(composite, SWT.BORDER);
    canvas.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    lws = new LightweightSystem(canvas);
    thumbnail = new ScrollableThumbnail(port);
    thumbnail.setSource(figure);
    lws.setContents(thumbnail);
    disposeListener = new DisposeListener() {

        @Override
        public void widgetDisposed(final DisposeEvent e) {
            if (thumbnail != null) {
                thumbnail.deactivate();
                thumbnail = null;
            }
            if (control != null && !control.isDisposed())
                control.removeDisposeListener(disposeListener);
            close();
        }
    };
    control.addDisposeListener(disposeListener);
    return super.createContents(parent);
}